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88336aa0-cc74-467c-981c-d401fb79a11b | Which of following measures cannot reduce incidence of head injuries? | Setting up of neurological centers | Education about safety | Strict safety rules | Wearing Helmets | 0a | single | (A) Setting up of neurological centers# MAJOR CAUSE OF TRAUMATIC BRAIN INJURIES (TBI) are vehicle accidents, their prevention or the amelioration of their consequences can both reduce the incidence and gravity of TBI.> In accidents, damage can be reduced by use of seat belts, child safety seats and motorcycle helmets, ... | Surgery | Nervous System |
c58ae3af-ad2a-49a2-a021-f17ee5c57c19 | After death, Livor mois is caused because of: March 2008 | Muscle of the body began to relax | Muscle of the body began to stiffen | Discolouration as a result of capillo-venous distension in the dependent pas of the body | Putrefaction of the body tissues | 2c | single | Ans. C: Discolouration as a result of capillo-venous distension in the dependent pas of the body Postmoem lividity/hypostasis/livor mois is a settling of the blood in the lower (dependent) poion of the body, causing a purplish red discoloration of the skin: when the hea is no longer agitating the blood, heavy red blood... | Forensic Medicine | null |
6931c467-0cf6-4ddf-bcfc-b0e875f2d031 | Invasive molar tissue is most commonly found in | Myometrium | Vaginal wall | Ovary | Liver | 0a | multi | Invasive molar tissue (locally invasive) invades the myometrium, while metastatic molar tissue (highly metastatic)is a different type which metastasizes to the lung, liver. | Gynaecology & Obstetrics | Twin Pregnancy, Molar Pregnancy, Gestational Trophoblastic disease and contraception in special situations (Sour Grapes!) |
8e6449f7-b6c2-424a-817d-6d6c38e20e70 | Obstacles in concomitant squint type is: | Motor obstacles | Sensory obstacles | Central obstacles | All of the above | 3d | multi | CONCOMITANT SQUINT - type of manifest squint in which the amount of detion in the squinting eye remains constant in all directions of gaze, no limitation of ocular movements.. Any obstacles to the development of these processes result in concomitant squint . (1) Sensory obstacles -hinder the formation of a clear image ... | Ophthalmology | FMGE 2018 |
9914cd38-1e54-45a8-837f-111775823da0 | Statutory rape is: TN 10 | Rape of an insane woman | Rape of another person's wife | Rape in police custody | Rape of < 18 years old girl | 3d | single | Ans. Rape of < 18 years old girl | Forensic Medicine | null |
0df77824-8ef9-4c93-9506-d3faae630f2f | Otomycosis is caused by | Aspergillus niger | Histoplasma capsulatum | Rhinosporidium seeberi | Cryptococcus neoformans | 0a | single | null | Medicine | null |
77270a4c-4ddb-40cd-9cc3-6fe099a7c7bb | In Apoptosis , cytochrome C acts through | Apaf1 | Bcl-2 | FADD | TNF | 0a | single | ref, Robbins 8/e p29,9/e p55 | Anatomy | General anatomy |
f7fbd0c7-74e3-4e52-8374-ad5f0ffb51e9 | All of the following statements are true regarding the pudendal nerve, except ? | It is both sensory and motor | It is derived from S2,3,4 | It leaves the pelvis through the lesser sciatic foramen | It leaves through lesser sciatic foramen and enter pudendal canal | 2c | multi | Pudendal nerve leaves the pelvis, to enter the gluteal region, by passing through the lower pa of the greater sciatic foramen. Pudendal nerve leaves the gluteal region by passing through the lesser sciatic foramen and enters the pudendal canal, and by means of its branches supplies the external anal sphincter and muscl... | Anatomy | null |
830bc02f-e919-4e08-ab95-82770cd4ea96 | A hypothetical gene contains coding strand of 5&;-TGGAATTGTATG-3. What would be the sequence of the resultant mRNA following transcription? | 3'-ACCTTAACATAC-5' | 5'-ACCUUTTAACAUAC-3' | 5'-UGGAAUUGUAUG-3' | 3'-UCCTTUUCAUAC-5' | 2c | single | DNA contains Adenine , Guanine , Cytosine and Thymine. RNA contains same as DNA but Uracil replaces the Thymine. REF : DM.VASUDEVAN.TEXTBOOK ; SEVENTH EDITION ; PAGE NO : 560. | Biochemistry | Metabolism of nucleic acids |
f190f7d5-8286-480a-9a81-225e42fd2d7f | A 59 year old man complains of recurrent attacks of pain in the region of left shoulder radiating to sternum and the pit of stomach. The attacks of pain came at lengthy intervals until the last two days when it became continuous. The physician diagnosed it as an angina pectoris. In this case the pain pathway from the h... | Superior cervical cardiac nerve | Middle and inferior cervical cardiac nerve | Thoracic splanchnic nerve | Vagus | 2c | single | null | Anatomy | null |
2ef57887-ef9d-4203-a345-5b29f5066d5a | Which Glycogen Storage Disease doesn&;t affect muscles ? | Type 1 | Type 2 | Type 3 | Type 4 | 0a | single | Glycogen storage disease type 1 is an inherited disorder caused by the buildup of a complex sugar called glycogen in the body&;s cells . The accumulation of glycogen in ceain organs and tissues , especially the liver, kidneys, and small intestines, impairs their ability to function normally. Reference: GHAI Essential p... | Pediatrics | Metabolic disorders |
f5f34d67-60c2-4686-a736-b1543eb12958 | Which bone is not useful for sex determination? | Pelvis | Skull | Clavicle | Femur | 2c | single | Important bones used for sex determination are skull, mandible, pelvis, vertebra, femur | Forensic Medicine | null |
0fb3bda0-0c87-4e33-b0f1-79897df58ce7 | False about congenital rubella syndrome | High risk if infected after 16 weeks | Most commonly associated with CVS anomalies, cataract and hearing loss | IgG is diagnostic | IgM antibodies may be seen shortly after birth | 0a | multi | null | Social & Preventive Medicine | null |
b772343e-67b4-464a-8263-93e011101dc1 | Chance of developing T.B. is high when mantoux test positive in patients with - | Taking adrenal steroid | HIV | DM | All the above | 0a | multi | null | Medicine | null |
66e684f5-4b1e-4260-9fd5-0aa35fe45fb9 | Slit lamp examination helps in examination of? | Anterior 2/3rd of choroid | Anterior 1/3rd of choroid | Posterior 1/3rd of choroid | Posterior capsule | 3d | single | Ans. is 'd' i.e., Posterior capsule Slit-lamp bimicroscopy is very useful in the diagnosis of eye diseases. o It should routinely be performed in almost all diseases of the eye. o Following structures are examined ? Eyelids and lashes Conjunctiva Cornea Anterior chamber Iris Lens : Anterior capsule, coex, nucleus, post... | Ophthalmology | null |
5aa36b57-0a00-4099-8f07-d490e5f26f67 | Which Of the following statements is True? | Intensity of Radiation decreases as a function of the distance from source of radiation | Intensity Of Radiation Increases as a function of distance from source of radiation | Intensity of Radiation decreases as a function of square of distance from source of Radiation | Intensity Of Radiation increases as a function of square of distance from source of Radiation | 2c | multi | Inverse Square Law states that Radiation Dose is inversely propoional to the square of distance from the Source of Radiation | Radiology | Radiotherapy Pa 2 |
0d3d22f7-fffc-40fd-9255-4306983036e4 | The type of inhibition seen in cerebellum is | Pre-synaptic inhibition | Post-synaptic inhibition | Renshaw-cell inhibition | Feed forward inhibition | 3d | single | (D) Feed forward inhibition> Feed forward inhibition--Seen in cerebellum. Stimulation of basket cells produces IPSP (inhibitory post-synaptic potential) in Purkinje cells.> However, both these cells are excited by the same excitatory inputs.> This arrangement is called feed forward inhibition, presumably limits the dur... | Physiology | Nervous System |
3c6c6f1e-607c-43d4-bde2-7b9f7205a8fb | Which of the following is the leading cause of GHRH mediated acromegaly? | Hypothalamic Hamaoma | Choristoma | Carcinoid tumour | Pluri-hormonal adenoma | 2c | single | The leading cause of GHRH mediated acromegaly is chest or abdominal carcinoid tumour. It will present with elevated GH levels and pituitary enlargement on MRI leading to high probability of misdiagnosis as pituitary adenoma. GHRH levels can be used to differentiate a pituitary vs extra pituitary aetiology. | Medicine | Disorders of pituitary gland |
153a0bd0-aa76-48a9-8e6a-a7691cef8b6d | A 33-year-old woman presents to the emergency depament complaining of nausea and vomiting. She states that she has been having significant nausea that has been worsening over the past 2 weeks. Over the past 2 days, she has had 2 episodes of vomiting. She also notes increased fatigue. She has no abdominal pain or vagina... | Appendicitis | Complete hydatidiform mole | Ectopic pregnancy | Intrauterine pregnancy | 3d | multi | This patient's presentation, exam findings, and studies are all consistent with a diagnosis of intrauterine pregnancy. First, her presenting complaints of nausea, vomiting, and fatigue are consistent with a first trimester pregnancy. Approximately 80% of pregnant women experience some nausea during the pregnancy, espec... | Gynaecology & Obstetrics | null |
fbf851dc-064b-4bc9-a922-890b01a6e758 | All are the causes of myocarditis except ? | Trichinosis | Mycobacterium tuberculosis | Corenybacterium diphtheria | Systemic lupus erythromatosis | 1b | multi | Ans. is 'b' i.e., Mycobacterium tuberculosis | Pathology | null |
1620f963-258f-4ac5-b588-095157502137 | Trimalleolar fracture is | Pott's fracture | Cotton's fracture | Tillaux fracture | Jone's fracture | 1b | multi | null | Orthopaedics | null |
7d52bb13-cce5-42fb-8ca1-afca426604fb | Arrange the following drugs according to increasing volume of distribution. 1. Haloperidol 2. Gentamicin 3. Heparin 4. Chloroquine | 3-2-4-1 | 3-2-1-4 | 2-3-4-1 | 2-1-3-4 | 1b | single | * Chloroquine has highest volume of distribution. It is concentrated in liver and retina. * Heparin is high molecular weight compound and thus not able to cross most membranes. It has low Vd. * Gentamicin again cannot cross many membranes because of polar nature and thus has low Vd. * Haloperidol is a drug working in C... | Pharmacology | Pharmacokinetics |
4be8c9b2-b1c5-4f28-9249-34d1644290d0 | Voex vein invasion is a feature of | Malignant melanoma | Retinoblastoma | Medulloepithelioma | Optic nerve glioma | 0a | single | Malignant melanoma of choroid shows extraocular spread along the perivascular spaces of the voex veins or ciliary vessels. Extraocular extension also occurs due to progressive growth of the tumor that may burst through sclera, usually at the limbus Ref. Khurana page no.174 | Ophthalmology | Tumors |
da8c3f04-6607-49da-8e6d-6041ce5d5dd6 | All are true about auger's except | Is a type of femoral hernia | Seen in front of femoral vessels | Has high strangulation rate | Is hernia through lacunar ligament | 1b | multi | Velpeau's hernia is prevascular hernia,seen infront of femoral vessels.
Types of femoral hernia
Laugier's hernia.
Vclpeau's hernia.
Seratinis hernia.
Narath's hernia. | Surgery | null |
d80e71c8-d913-438d-ab7b-8abd700dc7eb | A 28-year-old woman complains of chest pain for 1.5 months. Three months prior to the current visit, she developed cough with expectoration, worse in the early morning. There was no shoness of breath or hemoptysis About 2 months after the onset of the cough, she began to have intermittent pleuritic (worse with coughing... | Egg suspension | Malachite green | Glycerol | L-glutamine | 3d | multi | The patient comes with a constellation of weight loss, productive cough, and cavitary pulmonary infiltrates, which is extremely characteristic of TB. The medium being asked is the Lowenstein-Jensen medium, an egg-based solid medium that suppos the growth of Mycobacterium species, including Mycobacterium tuberculosis. C... | Unknown | Integrated QBank |
1fedcfb0-9f22-440a-8684-df5750a18c2b | The normal growth of the human eye includes all except | A 4 mm increase in axial length in first 6 months of life | A corneal diameter of 10.5 mm at bih, 12mm by age 2 | An increase in corneal power in first 6 months | Dramatic decrease in lens power in first one year | 2c | multi | The average corneal power at bih is 47.5 D which decreases gradually to adult value of 42.5 D . Thus the corneal power decreases in first 6 months. All other statements are correct. | Ophthalmology | Ocular Embryology& Anatomy |
7864a1a6-96f5-4759-bedf-72a2ba0ab48d | CMV belongs to which family of DNA viruses ? | Poxviridae | Herpesviridae | Papovaviridae | Paravoviridae | 1b | single | Ans. is 'b' i.e., Herpesviridae | Microbiology | null |
7c7ab18c-c497-4792-82e0-2b6549872706 | Corticosteroids cause all EXCEPT: | Muscular hypertrophy | Peptic ulceration | Psychosis | Suppression of pituitary-adrenal axis | 0a | multi | null | Pharmacology | null |
a7543a33-ad1a-4271-8a06-34b650248154 | Which of the following condition gives the characteristic radiological finding "bone within a bone" appearance? | Osteogenesis imperfecta | Osteopetrosis | Scurvy | Rickets | 1b | single | Radiologic examination of osteopetrosis shows increased bone density and transverse bands in the shafts, clubbing of ends, and veical striations of long bones. Thickening about the cranial foramina is present, and heterotopic calcification of soft tissues is possible. Other characteristic findings include a miniature b... | Radiology | null |
1188a3bd-317e-41d3-a24b-c6efb696430a | After returning from a bihday pay, within 6-8 hours a group of 7 friends began to develop non bloody diarrhoea which was associated with cramping abdominal pain and fever.They were admitted in emergency depament and the stool samples were sent and repos showed the presence of Salmonella enteritidis. All are true statem... | There is no vaccine available for this illness | They causes typhoid fever | Antibiotic therapy is not indicated. | Bacteraemia occurs in < 10% of cases. | 1b | multi | Salmonella enteritidis Gram negative, facultative anaerobe Causes nontyphoidal salmonellosis (NTS) but Enteric fever is caused by S.typhi/S.paratyphi Causes non-bloody diarrhoea which may be copious In healthy adults, disease is usually self-limiting and as the antibiotic therapy doesn't change the disease course it is... | Medicine | Bacterial infection |
427d6c07-a478-4888-96e8-223a9bed372f | Adrenalin increases all of the following blood pressures significantly except | Systolic | Diastolic | Mean BP | Pulse pressure | 1b | multi | Adrenaline given by slow infusion causes a rise in systolic but fall in diastolic BP, peripheral resistance sometimes may decrease because vascular beta 2 receptors are more sensitive than alpha receptors. beta 2 receptors produce vasodilatation causing fall in diastolic at times Mean BP generally rises. Pulse pressure... | Pharmacology | Autonomic nervous system |
935be2ed-64c5-4bbe-8a64-d2de6137a7e2 | A young man, home on leave from the military, went camping in the woods to detect deer movement for future hunting. Ten days later, he developed fever, malaise, and myalgia. Leukopenia and thrombocytopenia were observed, as well as several tick bites. Which of the following statements best describes human monocytic ehr... | Clinical diagnosis is based on the presence of erythema migrans (EM) | Diagnosis is usually made serologically but morulae may be seen in the cytoplasm of monocytes | It is a fatal disease transmitted by the bite of a dog | Symptoms include vomiting and paralysis | 1b | multi | HME, caused by the bite of the tick Amblyomma americanum infected with E. chaffeensis, causes an illness not unlike RMSF, except a rash usually does not occur. Diagnosis is usually made serologically, and treatment of choice is tetracycline. Symptoms include high fever, severe headache, and myalgias. EM is the characte... | Microbiology | Bacteria |
5e484a44-1a0b-44fb-a81f-21f9250b5191 | FDG-PET negative tumor is: | Atypical carcinoid | Typical carcinoid | Small cell carcinoma | Large cell neuroendocrine carcinoma | 1b | multi | * 18 FDG negative tumors - Have low mitotic & low metabolic activity (M-TB) - Mucinous Ca- Typical carcinoids- Bronchoalveolar Ca | Radiology | Nuclear medicine |
715ff722-b228-4f98-9edf-9f913cb790fd | Inspiratory stridor is due to lesions of: | Supraglottis | Subglottis | Trachea | Bronchi | 0a | single | STRIDOR 1. Inspiratory stridor - obstructive lesion of supraglottis of pharynx. 2. Expiratory stridor - lesion of thoracic trachea, primary and secondary bronchi 3. Biphasic stridor - lesion of glottis sub glottis and cervical trachea. | ENT | NEET 2019 |
a1a02d2f-fd7a-4f66-8928-5b11d7442d87 | Grape - like, polypoid, bulky mass protruding through vagina in 4 - year old girl is characteristic of | Fibrosarcoma | Leiomyosarcoma | Inflammatory polyp | Sarcoma botryoides | 3d | single | sarcoma botryoides :
It is a variant of embryonal from of rhabdomyosarcoma.
Here tumour project into body cavity like a bunch of grapes. | Pediatrics | null |
9338f2cd-5515-4768-ac9f-03bc735974ad | Early adolescent age is - | 8-11 years | 10-13 years | 14 - 15 years | 16 - 19 years | 1b | single | Ans. is 'b' i.e., 10-13 years WHO/UN definitions* Adolescent-10-19 years# Early adotescent-10-13 years# Middle adotescent-14-15 years# Late adolescent-16-19 years* Youth-15-24 years* Young people-10-24 years | Pediatrics | Adolescence |
fb217087-d999-466d-9df6-17f82018aba5 | Nucleotide includes - | Base + sugar | Base + phosphate group | Base + sugar + phosphate group | None | 2c | multi | Ans. is 'c' i.e., Base + sugar + phosphate group o Nucleotides are monomeric units of nucleic acids. They are required for synthesis of nucleic acid. Each nucleotide is made up of: (i) A nitrogenous base, (ii) A sugar (pentose sugar) and (iii) A phosphate group (phosphoric acid). Nitrogenous base combines with a sugar ... | Biochemistry | Chemistry of Nucleotides |
edc8d993-f0f4-4508-ade3-d393c6bcdf50 | All of the following conditions have autosomal dominant inheritance except - | Fabry disease | Marfan's syndrome | Osteogenesis imperfecta | Ehlers Danlos syndrome | 0a | multi | Ans. is 'a' i.e., Fabry's disease Autosomal dominant disorders o Normally a gene pair has two alleles. o When one allele becomes abnormal due to mutation it is called heterozygous state. o When both the alleles become abnormal due to mutation it is called homozygous state. o Autosomal dominant disorders are manifested ... | Pediatrics | null |
718bb419-4c57-486b-bfcf-8b8a7547ab3e | Prologned treatment with INH leads to deficiency of: | Pyridoxine | Thiamine | Pantothenic acid | Niacin | 2c | single | Ans. is 'c' i.e., Pyridoxine o Peripheral neuritis associated with isoniaide probably relates to interference with pyridoxine ( vitamin B6). | Pharmacology | null |
377602c8-3527-44ab-ba95-aa65ab3b65ee | True about juvenile respiratory papillomatosis: | Affects children commonly | Lower respiratroy tract can be involved | May resolve spontaneously | All | 3d | multi | Juvenile respiratory papillomatosis: Affects children commonly, Lower respiratory tract can be involved - though larynx is the M/C site affected - Mouth, pharynx, tracheobronchial tree and oesophagus can all be affected May resolve spontaneously Micro laryngoscopic surgery is the Treatment of choice CO, laser surgery, ... | ENT | null |
787b505c-e28a-4a96-8921-71e76a0c5929 | Salt and pepper dyschromatosis is seen in: September 2009 | Dermatofibrositis | Scleroderma | SLE | Psoriasis | 1b | single | Ans. B: Scleroderma Skin changes in scleroderma: Skin pigmentary changes include a salt-and-pepper appearance, with areas of hyperpigmentation alternating with hypopigmentation, or an overall appearance of tanned skin that persists long after sun exposure Telangiectasias are dilated vessels located just beneath the der... | Skin | null |
e978b521-1a85-426a-bdc2-b8bb3df00700 | Breathing seen in barbiturate poisoning: CMC (Vellore) 14 | Rapid and deep | Slow and shallow | Normal breathing | Rapid and shallow | 3d | multi | Ans. Rapid and shallow | Forensic Medicine | null |
ba6cae91-b063-411b-8403-a37b84797f27 | Biological indicator for Autoclave is | CL tetani | Bacillus subtilis | Bacillus pumilis | Geo bacillus stearothermophilus | 3d | single | Autoclave - Geobacillus stearothermophilus
Hot air oven - CL tetani or bacillus subtilis
Ionizing radiation - Bacillus pumilus. | Microbiology | null |
fd265d0f-62ad-496d-bdf5-4b215259bda2 | True about gap junctions are all, except ? | Transmit electric signals | Allow ions to pass | Intercellular space 1000 nm | Seen in cardiac muscle | 2c | multi | Ans. is 'c' i.e., Intercellular space 1000 nm Gap junctions are intercellular connections consist of a pair of hemichannels (connexons) inseed into the membrane of adjacent cells. Each connexone is made of six identical protein subunits called connexins which enclose a central channel. When the corresponding connexons ... | Physiology | null |
9bf6c7a0-8905-4615-ac00-100df07b2f31 | Which of the following is associated with highest risk of anaphylaxis | Iron dextran | Iron sucrose | Ferumoxytol | Iron gluconate | 0a | single | Ref Harrison 19 th ed pg 629 intravenous iron dextran, anaphylaxis is a con- cern. Anaphylaxis is much rarer with the newer preparations. The factors that have correlated with an anaphylactic-like reaction include a history of multiple allergies or a prior allergic reaction to dextran (in the case of iron dextran) | Anatomy | Haematology |
3b5a7d54-55b7-41f7-a541-d4cd09552758 | The cribriform hymen is seen – | Virgin | Septate hymen | Sieve hymen | Post partum | 0a | single | The hymen is a thin fold of connective tissue, covered by mucous membranes, about 1 mm in overall thickness, situated at the vaginal orifice.
They are of different types. Cribriform is one of them, characterized by many small holes.
As a result of sexual intercourse, the hymen is usually torn from posteriorly, with u... | Forensic Medicine | null |
495ff32b-c595-44b9-b399-db3ae2f5bfdf | Localised idiopathic fibrosis following except? | Riedel's struma | Hyperophic scar | Sclerosing cholangitis | Panniculitis | 1b | multi | Ans. is 'b' i.e., Hyperophic scar | Surgery | null |
a3caa80d-cb47-4015-aa50-7fe15ad914c6 | Vhich of the following metabolic pathways does not generate : | Glycolysis | TCA Cycle | Fatty Acid Oxidation | HMP Pathway | 3d | single | D i.e. HMP - Shunt | Biochemistry | null |
554c76d5-16c0-4803-8a8a-f25878d1528b | Role of atropine in iridocyclitis includes all of the following except: | It dilates the pupil, prevents the formation of synechiae and may break the already formed synechiae | Gives comfo and rest to the eye by relieving ciliary muscle spasm | It reduces exudation by decreasing hyperaemia | It lowers the intraocular pressure increasing aqueous outflow facility | 3d | multi | Ans. It lowers the intraocular pressure increasing aqueous outflow facility | Ophthalmology | null |
943d896b-bffe-419a-a7f0-650e302dd913 | Which is a prerequisite for shade selection for composites? | Tooth should not be dry as drying increases translucency | Tooth should not be wet as moisture increases translucency | Tooth should not be dry as drying decreases translucency | Tooth should not be wet as it decreases translucency | 2c | single | Shade of the tooth is determined before teeth are subjected to drying because dehydrated tooth becomes lighter in colour as a result of decrease in translucency.
Thus shade is selected on a wet tooth.
Reference- Sturdevant 6th ed Pg-483 | Dental | null |
87b93513-c4db-4a7a-b1f3-fd26ec4b55ae | Indication for surgical compartment release in compartment Syndrome in any compartment is absolute pressure greater than? | 15 mm Hg | 20 mm Hg | 30 mm Hg | Varies from compartment to compartment | 2c | single | ANSWER: (C) 30 mm HgREF: With text"Setting the threshold for fasciotomy at a perfusion pressure of 30 mmHg can be considered safe, but still may lead to overtreatment if used routinely" REF: Evidence-based Orthopedics - Mohit Bhandari Page 634Different authors consider surgical intervention if: (REF: Tiwari A, Haq A I,... | Orthopaedics | Deformities and the Management |
39e1d8ed-c363-4a3c-9dd6-cfd5916a24a0 | Most common manifestation of congenital toxoplasmosis | Hydrocephalus | Chorioretinitis | Calcification | Convulsions | 1b | single | Most common - Chorioretinitis
In adults - Cervical lymphadenopathy. | Microbiology | null |
c2093d72-67a1-4872-9582-dd08d39b54a7 | Index of potency of general anesthesia ? | Minimum alveolar concentration | Diffusion coefficient | Dead space concentration | Alveolar blood concentration | 0a | single | Ans. is 'a' i.e., Minimum alveolar concentration Minimal alveolar concentration It is the lowest concentration of the anaesthetic in pulmonary alveoli needed to produce immobility in response to a painful stimulus (surgical incision) in 50% individuals. It is the measure of potency of inhalation GAs | Anaesthesia | null |
2b3cb646-f19f-458b-88bf-aeeeab892b10 | Post head injury, the patient had conductive deafness and on examination, tympanic membrane was normal and mobile. Likely diagnosis is - | Distortion of ossicular chain | Haemotympanum | EAC sclerosis | Otosclerosis | 0a | single | In post head injury, the conductive deanfess may occur due to:
Fracture temporal bone (more commonly longitudinal) extending to external canal: tympanic membrane is frequently torn and inner ear is spared.
Blood or CSF in external and middle ear.
Damage to ossicle (most frequent being incudo-stapedial joint) resulting... | ENT | null |
3a38a471-25d5-4c12-afb1-af1d52e07632 | In emergency tracheostomy the following structures are damaged except? | Isthmus of the thyroid | Inferior thyroid aery | Thyroid ima | Inferior thyroid vein | 1b | multi | Isthmus, thyroid ima aery and inferior thyroid veins are midline structures and thus can be injured during tracheostomy, more so during emergency tracheostomy. Inferior thyroid aery, a branch of the thyrocervical trunk of the subclan aery lies laterally away from midline, thus can escape injury. In emergency tracheosto... | Anatomy | null |
e7b9e977-33d7-4dba-80b7-7dbc3dcfcd9b | Indication for Induction of labor is | Placenta pre | Postterm pregnancy | Preterm labor | Breech | 1b | single | Induction is indicated when the benefits to either mother or fetus outweigh those of pregnancy continuation. The more common indications include Membrane rupture without labor, Gestational hypeension, Oligohydramnios, Nonreassuring fetal status, Postterm pregnancy, and Various maternal medical conditions such as chroni... | Gynaecology & Obstetrics | General obstetrics |
4ce5b6e8-62eb-4185-84b2-fdf961c097e5 | Cricothyroid joint is a | Hinge joint | Hyaline joint | Atavistic joint | Synol joint | 3d | single | Cricothyroid joint is a synol joint. Each is formed by inferior cornu of thyroid cailage with a facet on cricoid cailage. Cricoid cailage rotates at these joints on a transverse axis which passes transversely through these joints. | ENT | Anatomy of Larynx |
001145a9-4f28-423d-8d76-1b6c7ebf03e2 | Commonest organism causing acute epiglotitis is | H. influenza | Clostridium | S. pneumonia | RSV | 0a | single | null | Medicine | null |
392b9584-8199-4efc-a91f-e9e9740589b1 | In forensic medicine, the parameter Cephalic index is used in the determination of: | Sex | Race | Height | Stature | 1b | single | "Race of a dead remains can be determined by Cephalic index, Height index and Nasal index" Cephalic index also known as Breadth index is obtained by multiplying maximum transverse breadth by 100 and dividing it by maximum length of the skull. The breadth is the greatest diameter across the skull above the mastoid proce... | Forensic Medicine | null |
10db60d6-12a7-4040-b015-63b0df3b6615 | Structures resembling sample that is: | week old | Two week old | Three week old | Four week old | 2c | single | null | Dental | null |
8f04c40b-2890-48f4-b514-05d6020e3b0f | The term MHC restriction refers to which of the following statements? | Inheritance of MHC molecules | Need for antigen to be recognized in association with MHC molecules | Need for MHC genes to control complement activity | Need for MHC molecules in order to reject grafts | 1b | multi | MHC class I- or class II-restriction means that T cells recognize antigen peptide fragments only when they are presented in the antigen-recognition site of a class I (for CD8+ T cells) or class II MHC molecule(for CD4+ T cells), respectively. | Microbiology | null |
38b2b950-d6e4-4e5d-be55-fe7cfe875396 | A 70 year old male has a pathologic fracture of femur. The lesion appears lytic on X-ray with a circumscribed punched out appearance. The curetting from fracture site is most likely to show which of the following? | Diminished and thinned trabecular bone fragments secondary to osteopenia | Sheets of atypical plasma cells | Metastatic prostatic adenocarcinoma | Malignant cells forming osteoid bone | 1b | single | Malignant cells forming osteoid bone | Pathology | null |
a556fe9b-7342-4efd-859a-96f23cf5cf2d | An immunocompromised person presents to PGI with history of seizures had an MRI that revealed a temporal lobe lesion. Brain biopsy results showed multinucleated giant cells with intranuclear inclusions. The most probable cause of the lesion is: | Hepatitis C virus | Herpes simplex virus | Listeria monocytogenes | Coxsackievirus | 1b | single | The most probable cause of the lesion is Herpes simplex virus. It causes primary and recurrent disease. Encephalitis, which usually involves the temporal lobe, has a high moality rate. Severe neurologic sequelae are seen in surviving patients. Giant multinucleated cells are typically found at the base of the Herpes vir... | Microbiology | Virology (General Propeies, DNA Viruses) |
45f371c8-e83d-4416-a6a1-da353d2fa092 | Motor aphasia refers to defect in | Peripheral speech apparatus | Verbal expression | Auditory comprehension | Verbal comprehension | 1b | single | In nonfluent aphasia, the lesion is in Broca area. Speech is slow, and words are hard to come by. Patients with severe damage to this area are limited to two or three words with which to express the whole range of meaning and emotion. Sometimes the words retained are those that were being spoken at the time of the inju... | Physiology | Nervous system |
371197bc-fb61-4bcf-9f93-0dc953dedfbb | Anti CD20 is | Alemtuzumab | Bevacizumab | Gemtuzumab | Tositumomab | 3d | single | anti cd20 mabs: KD Tripathi 8th ed | Pharmacology | Immunomodulators |
df8b23a7-68c2-4681-a9b6-0e81c5dd6f5d | What is the treatment of choice for myoclonic epilepsy in children - | Phenytoin | Phenobarbitone | Sodium valproate | Ethosuximide | 2c | single | Ans. is 'c' i.e., Sodium valporate DOC for myoclonic epilepsy is valproic acid. | Pharmacology | null |
bcf38b14-8ac2-48ad-bf6c-98c7edbc2911 | Timolol is contraindicated in: | Hypertension | Glaucoma | COPD | Aphakia | 2c | single | Ans. (C) COPD(Ref: KDT 8th/e p160-161)Timolol is a non-selective b -blocker. It can prevent b2 mediated bronchodilation and thus worsen the condition in patients of bronchial asthma and COPD. | Pharmacology | Adrenergic System |
0d7ba3d6-d2bc-4f52-b094-f69c7d5c19fe | Choose the appropriate lettered site or structure in the following radiograph of the wrist and hand. If the floor of the anatomic snuffbox and origin of the abductor pollicis brevis are damaged, which of the following bones is most likely to be involved? | A | B | C | D | 1b | single | (b) The scaphoid forms the floor of the anatomic snuffbox and provides a site for origin of the abductor pollicis brevis. | Anatomy | Upper Extremity |
afc93a6c-ea2a-42a4-b410-5669d0c15ea5 | Chandu, a one year old child should be admitted in hospital for following complains except – | Refusal of feed | Respiratory rate of 50 per minute with chest retraction | Fever 39°C | Difficulty in waking | 2c | multi | A sick child is classified as having Very severe Respiratory Disease U. he shows any of the following signs :
( 2 months to 5 years) :
Not able to drink
Convulsion
Abnormally sleepy or difficult to wake
Stridor in a calm child.
Severe malnutrition
Also, the most important signs to consider if a child has pneumonia a... | Pediatrics | null |
e7186f78-ba44-42b3-93ba-579ba761b330 | True about carotid body tumour is | Arises from Schwann cell | Causes hypertension | Arises from endothelial cell | None of the above | 3d | multi | null | Surgery | null |
d85af924-11c5-472f-82e5-e3b7e188938b | Which pattern of enamel etching results in formation of honey comb appearance? | Type I | Type II | Type III | Type IV | 0a | single | 3 types of patten given in Sturdevant
Type 1 - dissolution of prism core-HONEY COMB APPEARANCE.
Type II – dissolution of prism periphery COBBLESTONE APPEARANCE.
Type III - less distinct pattern, mixture of 1 and 2.
Silverstone gave 5 types.
Type IV - pitted enamel as well as structures that look like unfinish... | Dental | null |
32bd0d34-5539-407c-b81a-93cfae961fc5 | Fatty acid oxidation occurs in: | Cytoplasm | Microsomes | Mitochondria | All of the above | 2c | multi | null | Biochemistry | null |
d5015ef9-ef01-4b29-9f74-20eb8a8ed03c | All of the following are associated with increased aging, except | Decreased cellular replication | Increased superoxide dismutase | Increased accumulation of free radicals | Accumulated mutation in somatic cells | 1b | multi | Cellular aging is the result of a progressive decline in the lifespan and functional capacity of cells. Several mechanisms are thought to be responsible for cellular aging areDNA damage. A variety of metabolic insults that accumulate over time may result in damage to nuclear and mitochondrial DNA.Decreased cellular rep... | Pathology | General pathology |
3b0f8f8f-99ca-4016-a08d-26264eb3daba | Object permanence milestone develop at? | 6 months | 9 months | 12 months | 15 months | 1b | single | Ans. is 'b' i.e., 9 month | Pediatrics | null |
aa5a75c4-f31c-44cb-ae7c-0bef5850f6be | Depth of AC is: | 2-3 mm | 3-4 mm | 4-5 mm | 6-8 mm | 0a | single | Anterior chamber(AC) - space between the posterior surface of cornea & the Anterior surface of iris. Depth of anterior chamber is measure from center of cornea to center of pupil average 2.5mm shallow AC- in elderly women, hypermetropes deep AC in young males, myopes volume -0.25 to 0.3 ml BOTH AC AND PC CONTAINS AQEOU... | Ophthalmology | Ocular Embryology& Anatomy |
44d02444-73e8-45f3-b6e0-6c7ce5b6ad11 | All of the following are causes of sudden painless loss of vision except: | Central retinal aery occlusion | Optic atrophy | Optic neuritis | Retinal detachment | 1b | multi | Ans. Optic atrophy | Ophthalmology | null |
3ea45b7e-a3ee-450b-8acf-1ebef3189a8e | Which does not handle free radicals inside lens- | Vitamin A | Vitamin C | Vitamin E | Catalase | 0a | single | Emzymatic antioxidant mechanisms :- Reduced glutathioe (most impoant), glutathione peroxidase, superioxide dismutase, catalase. Non-enzymatic defence mechanisms :- Vitamin C, Vitamin E, and possibly carotenoids. Ref: Various textbooks. | Ophthalmology | Lens |
a2342190-0573-46b2-9a9a-1035d1070e8b | Tibial and common peroneal nerve supplies the muscle (FMGE Dec 2018) | Gracilis | Biceps femoris | Adductor longus | Adductor magnus | 1b | single | Biceps femoris - hybrid muscle - have two nerves supply - Present in posterior compament (lateral) of thigh It has two heads Long head: 1. Originates from inferomedial pa of upper area of ischial tuberosity. 2. Innervated by sciatic nerve - common fibular division. Sho head: 1. Arise from lateral lip of Linea aspera on... | Anatomy | FMGE 2018 |
3bcd156e-cb38-4397-b981-af07f26106f8 | Which of following statements about extrapyramidal effects of antipsychotic drugs is FALSE? | Caused by blockade of dopamine receptors | Less likely to be produced by clozapine than by chlorpromazine | Can be countered to some degree by antimuscarinic drugs | Haloperidol does not cause extrapyramidal syndrome | 3d | multi | (Ref: KDT 6/e p430, 431, 432) Extrapyramidal adverse effects of antipsychotic drugs are due to blockade of dopamine receptors. These are less often seen with atypical anti-psychotics like clozapine and risperidone (and more often with classical drugs like haloperidol and chlorpromazine). These effects can be treated wi... | Anatomy | Other topics and Adverse effects |
35fba718-08e3-4547-a2a6-18dfd3dd1a9a | Most common presentation of nasopharyngeal carcinoma - | Neck node | Epistaxis | Hoarseness | Obstruction | 0a | single | Ans. is 'a' i.e., Neck nodeo Presenting symptoms and sign of nasopharyngeal carcinoma in order of frequency are :-> Cervical lymphadenopathy (most common) (60-90%) > Hearing loss > Nasal obstruction > Epistaxis > Cranial nerve palsies. CN VI paralysis is the most common of theses > Headache > Earache > Neck pain > Weig... | ENT | Pharynx |
2a19aaff-e927-4542-a4a5-aa465c870ea8 | Evidence not used in rape- | Semen in vagina | Semen on clothes | Presence of smega bacilli in vagina | Presence of smegma under prepuce | 3d | single | Ans. is 'd' i.e., Presence of smegma under prepuceExamination in a case of rapeA. Examination of victimo Victim cannot be examined without written informed consent. Informed written consent should be obtained if the age of victim is above 12 years. If she is less than 12 years of age or if she is mentally unsound, the ... | Forensic Medicine | Misc. |
14b8649d-03e7-49fc-8e5b-d9e855abd07d | Rectified spirit is NOT used as preservative in case of: WB 11; NEET 15 | Phenol | Cyanide | Insecticides | Alphos | 0a | single | Ans. Phenol | Forensic Medicine | null |
ac594e96-055a-4bd2-81e2-2f629e591c94 | All of the following statements about injury to common peroneal nerve are true, except | Commonly results from injury to the neck of fibula | Loss of sensations over sole of foot | Loss of toe dorsiflexion | Foot drop | 1b | multi | COMMON PERONEAL NERVE:- Smaller terminal branch of sciatic nerve.Root value: dorsal division of ventral rami of L4,L5,S1,S2.Beginning: begins in back of thigh as a smaller subdivision of the sciatic nerve. Course: lies in upper lateral pa of popliteal fossa. It turns around the lateral surface of the fibula. Then it li... | Anatomy | Lower limb |
6e4853eb-596a-4fe6-afa2-2da81c7bc3fc | The structure connecting the posterior surface of lens to capsule is called- | Hyaloideocapsular ligament of Weiger | Vitreous Base | Cloquets's Canal | Collagen fibres. | 0a | multi | Hyaloideocapsular ligament of Weiger or retrolental ligament is a strong adhesion between the lens and posterior capsule. It is a circular adhesion 8-9mm in diameter. This attachment is termed as Egger's Line. Within this circle is a potential space called as Space of Burger or Erggelet's space. Ref: Andres Bernal, Jea... | Ophthalmology | Lens |
19c66e9a-72ac-4a75-bed7-f3b6fb25d0bb | Fibrous ankylosis is caused by which of the following: March 2005 | Septic ahritis | TB ahritis | Bechet's disease | Psoriatic ahritis | 1b | single | Ans. B: TB Ahritis | Surgery | null |
2a137fd1-d839-4a95-bdec-cd30f4943529 | A 65-year-old male presented to the OPD with progressive dyspnea on exeion for 3 months. Patient records told that he had an episode of necrotizing pancreatitis along with ARDS in the past for which he was mechanically ventilated for a long time. Patient is a chronic smoker. On examination, low pitched inspiratory and ... | COPD | Subglottic stenosis | Idiopathic pulmonary fibrosis | Unilateral vocal cord paralysis | 1b | multi | Subacute dyspnea, stridor and airway obstruction - consistent with diagnosis of subglottic stenosis - related to his prior prolonged mechanical ventilation. Flow volume curve loop is suggestive of fixed airflow obstruction. | Unknown | Integrated QBank |
aa1274e7-52fa-439a-88a2-21f19e4298ff | Longest acting loop diuretic is : | Furosemide | Torsemide | Bumetanide | Ethacrynic acid | 1b | single | Torsemide is the longest acting loop diuretic. | Pharmacology | null |
47aae229-e982-44b2-baea-aae8c9da88f4 | When scaling and root planning, the primary objective of the procedure is to | Cause shrinkage of gingival tissue | Create glass - like root surfaces | Remove all cementum | Restore the gingival tissue to health | 3d | multi | null | Dental | null |
fa04418c-ea25-4d8d-ace6-89eb6522082c | Which of the following is not a crime: | Rape | Child Abuse | Incest | Indecent Assault | 2c | single | Ans. (c) Incest * Incest is Sexual intercourse with close relative. It is not considered as crime in India. * Other acts like rape and indecent actions are considered as crime in India and are punished as and according to law. # Rape: punished under IPC 376 # Adultery: under IPC 497 - now not a Crime in India # Sodomy ... | Unknown | null |
75cecc5f-7063-4aee-a8ce-4cbc36d99632 | The most common cause of epistaxis in a 3 years old child - | Nasal polyp | Foreign body | Upper respiratory catarrh | Atrophic rhinitis | 2c | single | Friends – I know some of you must be thinking foreign body as the answer but it is not the most common cause.
M/C cause of epistaxis in children is idiopathic.
2nd M/C cause of epistaxis in children is | ENT | null |
1c0d64de-c0b0-4719-908b-9d6b19b835b7 | Paralysis of 3rd, 4th, 6th nerves with involvement of Ophthalmic division of 5th nerve, localizes the lesion to- | Cavernous sinus | Apex of orbit | Brainstem | Base of skull | 0a | single | *Paralysis of 3rd, 4th, 6th nerve and involvement of Ophthalmic division of 5th nerve -> cavernous sinus thrombosis. *Paralysis of 3rd, 4th, 6th nerve, Ophthalmic division of 5th nerve plus optic nerve signs -> orbital apex syndrome. Ref: Khurana 7th/e p.428 | Ophthalmology | Diseases of orbit, Lids and lacrimal apparatus |
721cba3b-6106-49b1-9787-f32caf2941ef | Investigation of choice for evaluation of upper abdominal trauma | USG | CT | SCINTIGRAPHY | MRI | 1b | single | Initial investigation in abdominal trauma is FAST (USG) IOC in Abdominal Trauma - CECT | Radiology | Gastrointestinal Radiology |
621d4a9c-d855-444e-9ff9-408550e920c8 | Transpulmonary pressure is difference between? | The bronchus and atmospheric pressure | Pressure in alveoli and intrapleural pressure | Atmosphere and intrapleural pressure | Atmosphere and intraalveolar pressure | 1b | single | ANSWER: (B) pressure in alveoli and intrapleural pressureREF: Ganong 22nd ed p. 648Transpulmonary pressure is a term used to describe the difference between the alveolar pressure and the intrapleural pressure in the lungs. During human ventilation, air flows because of pressure gradient | Physiology | Functional Anatomy - Respiratory System |
cc651ebd-4354-4351-b923-74537b1e685a | Which of the following is a subcutaneous muscle? | Sternocleidomastoid | Mylohyoid | Palmaris longus | Palmaris brevis | 3d | single | Palmaris brevisREF: Gray's anatomy 39th edition p. 919Subcutaneous muscles of body are:1. Platysma 2. Palmaris brevis 3. Daos muscle 4. Facial muscles | Anatomy | null |
3b9787f0-fdcf-4c9f-8c3f-b029e273ae06 | Coxsackie A virus does not cause - | Herpangina | Hand, foot and mouth disease (HFM) | Laryngotracheobronchitis | Aseptic meningitis | 2c | single | null | Microbiology | null |
1b155ed1-5ed7-4d83-9b0f-c0a965274192 | Cause of death in Acute rheumatic fever is ? | Pericarditis | Myocarditis | Endocarditis | Streptococcal sepsis | 2c | single | Ans. is 'c' i.e., Endocarditis | Pediatrics | null |
10571aa8-d767-49ca-9685-a808e4cb5fbb | The source of endogenous radiation is | Radon | Potassium | Thorium | Uranium | 1b | single | Ans. is 'b' i.e.. Potassium o Radiation is pa of man's environment. | Social & Preventive Medicine | null |
f529f562-eded-438b-a28f-6fc52de8f374 | Lens used in Astigmatism: | Convex lens | Cylindrical | Concave lens | Contact lens | 1b | single | Ans. (b) CylindricalRef: A.K. Khurana 6th ed. 142-423* Astigmatism is a common eye condition that's easily corrected by eyeglasses, contact lenses, or surgery.* It is caused by an eye that is not completely round. It is a type of refractive error.* Cause: Astigmatism is a natural and commonly occurring cause of blurred... | Unknown | null |
8f4d5193-a8fa-46bd-b27d-a805d90ef868 | Triple surgery in glaucoma includes all of the following except - | Trabaculectomy | PCIOL implantation | Inseion of drainage device | Extra capsular cataract extraction | 2c | multi | Answer- C. Inseion of drainage deviceTRABECULECTOMYECCEPCIOL INSEION | Ophthalmology | null |
09b9b80a-67af-4282-b3bb-a35a7465b479 | Laser welding | Involves high heat generation | Can be done with pure Titanium | Is not used in dentistry | Can be done with pure gold | 1b | single | Laser welding of titanium has facilitated repair of titanium frameworks because of the low thermal conductivity of titanium and localized heating during laser welding.
Laser welding in an argon gas atmosphere is a method of choice for joining titanium components of dental prostheses, because the coherent, high-intensit... | Dental | null |
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