message stringlengths 7 18.7k | message_type stringclasses 3
values | message_id int64 0 2 | conversation_id int64 50.8k 898k | cluster float64 34 34 | __index_level_0__ int64 152k 2.69M |
|---|---|---|---|---|---|
Answer this question truthfully | instruction | 0 | 50,786 | 34 | 151,948 |
A chest CT could be useful when a chest x-ray has inconclusive signs of pneumonia but the clinical manifestation suggest pneumonia. CT findings in pneumonia include: Airspace consolidation Ground-glass opacities Pleural effusion Hilar and/or mediastinal lymphadenopathy Bronchiectasis Tree-in-bud appereance
A chest CT ... | output | 1 | 50,786 | 34 | 151,949 |
What role does CT play in the diagnosis of pneumonia? | input | 2 | 50,786 | 34 | 151,950 |
Answer this question truthfully | instruction | 0 | 51,276 | 34 | 153,418 |
In patients with varicella pneumonia, CT may demonstrate well-defined and ill-defined nodules diffusely throughout both lungs nodules with a surrounding halo of ground-glass opacity, patchy ground-glass opacity, and coalescence of nodules. | output | 1 | 51,276 | 34 | 153,419 |
Is a CT scan utilized for diagnosing chickenpox? | input | 2 | 51,276 | 34 | 153,420 |
Answer this question truthfully | instruction | 0 | 54,115 | 34 | 161,935 |
A chest CT scan is not routinely done in patients with pneumonia, but is a diagnostic test that may be useful when a chest x-ray is not conclusive. CT findings may include lobar consolidation, ground-glass opacities, pleural effusion, lymphadenopathy, and tree-in-bud appereance. | output | 1 | 54,115 | 34 | 161,936 |
What does a CT scan reveal for pneumonia? | input | 2 | 54,115 | 34 | 161,937 |
Answer this question truthfully | instruction | 0 | 54,766 | 34 | 163,888 |
Chest CT abnormalities among patients with MERS-CoV may include any of the following:
Extensive bilateral patchy opacities, predominantly in the lung bases and in the subpleural regions Pleural effusions septal thickening Peribronchovascular involvement Traction bronchiectasis and reticulation Evidence of architectu... | output | 1 | 54,766 | 34 | 163,889 |
What does the CT scan indicate for a Middle East respiratory syndrome coronavirus infection diagnosis? | input | 2 | 54,766 | 34 | 163,890 |
Please summerize the given abstract to a title | instruction | 0 | 77,240 | 34 | 231,310 |
Correlation of Indeterminate Lesiıons of Covid-19 Pneumonia Detected on Computed Tomography with RT-PCR Results. | output | 1 | 77,240 | 34 | 231,311 |
BACKGROUND The typical findings of COVID-19 pneumonia include multilobar ground-glass opacities and consolidation areas observed predominantly in the basal and peripheral parts of both lungs in computed tomography. OBJECTIVE The current study aimed to show the correlation of indeterminate lesions of COVID-19 pneumonia ... | input | 2 | 77,240 | 34 | 231,312 |
Please summerize the given abstract to a title | instruction | 0 | 77,360 | 34 | 231,670 |
Chest CT Findings in Coronavirus Disease-19 (COVID-19): Relationship to Duration of Infection | output | 1 | 77,360 | 34 | 231,671 |
In this retrospective study, chest CTs of 121 symptomatic patients infected with coronavirus disease-19 (COVID-19) from four centers in China from January 18, 2020 to February 2, 2020 were reviewed for common CT findings in relationship to the time between symptom onset and the initial CT scan (i.e. early, 0-2 days (36... | input | 2 | 77,360 | 34 | 231,672 |
Please summerize the given abstract to a title | instruction | 0 | 77,370 | 34 | 231,700 |
Variations In Spectrum Of Covid-19 Ct Findings And Its Severity Scoring In A Tertiary Care Hospital Of Bahawalpur, Southern Punjab Pakistan | output | 1 | 77,370 | 34 | 231,701 |
BACKGROUND: Recently the Coronavirus pandemic presented with different manifestations in different parts of the world, both on clinical examinations and on imaging CT Scanning (CT Scan) chest is used for detailed evaluation of the different characteristic patterns determining the depth of disease The study is aimed to ... | input | 2 | 77,370 | 34 | 231,702 |
Please summerize the given abstract to a title | instruction | 0 | 77,378 | 34 | 231,724 |
Preoperative Noninvasive Mapping Allowed Targeted Concomitant Surgical Ablation and Revealed COVID-19 Infection | output | 1 | 77,378 | 34 | 231,725 |
In March 2020, a 64-year-old female with mitral valve insufficiency and persistent atrial fibrillation underwent preoperative noninvasive mapping for developing an ablation strategy. In the computed tomography (CT) scan, typical signs of COVID-19 were described. Since the consecutive polymerase chain reaction (PCR) tes... | input | 2 | 77,378 | 34 | 231,726 |
Please summerize the given abstract to a title | instruction | 0 | 77,483 | 34 | 232,039 |
Sensitivity of Lung US compared to Chest CT for the screening of COVID-19: preliminary report of our experience | output | 1 | 77,483 | 34 | 232,040 |
As lung ultrasound (LUS) is a noninvasive, radiation-free, repeatable and portable imaging tool suitable for a point-of-care use, several recent literature reports have emphasized its role as the ideal screening tool for SARS-CoV2 pneumonia. To evaluate the actual diagnostic accuracy of LUS for this purpose, we perform... | input | 2 | 77,483 | 34 | 232,041 |
Please summerize the given abstract to a title | instruction | 0 | 77,642 | 34 | 232,516 |
High-resolution CT (HRCT) chest findings in PCR positive patients of covid-19 at combined military hospital Rawalpindi | output | 1 | 77,642 | 34 | 232,517 |
Objective: To study High resolution computed tomography chest findings in polymerase chain reaction (PCR) positive patients of COVID-19. Study Design: Cross sectional study. Place and Duration of Study: Combined Military Hospital Rawalpindi, from May to Jun 2020. Methodology: Study included high resolution computed tom... | input | 2 | 77,642 | 34 | 232,518 |
Please summerize the given abstract to a title | instruction | 0 | 77,904 | 34 | 233,302 |
Case Report: Spontaneous Pneumothorax in Resolved, Uncomplicated COVID-19 Pneumonia-A Literature Review | output | 1 | 77,904 | 34 | 233,303 |
As the global COVID-19 pandemic has progressed, awareness of uncommon presentations and complications has increased. The actual incidence of spontaneous pneumothorax was found to be 0.66%, or six patients out of 902 who tested positive in recently published literature of 3368 patients (Zantah M, Dominguez Castillo E, T... | input | 2 | 77,904 | 34 | 233,304 |
Please summerize the given abstract to a title | instruction | 0 | 78,161 | 34 | 234,073 |
Lung sonographic findings in COVID-19 patients | output | 1 | 78,161 | 34 | 234,074 |
OBJECTIVE: The objective of this study was to describe the lung sonographic findings of COVID-19 patients prospectively and investigate its association with disease severity. METHODS: This study was conducted in an emergency department and included consecutively enrolled laboratory confirmed COVID-19 patients. Lung son... | input | 2 | 78,161 | 34 | 234,075 |
Please summerize the given abstract to a title | instruction | 0 | 78,205 | 34 | 234,205 |
Prognostic Significance of Chest Imaging by LUS and CT in COVID-19 Inpatients: The ECOVID Multicenter Study | output | 1 | 78,205 | 34 | 234,206 |
BACKGROUND: Point-of-care lung ultrasound (LUS) score is a semiquantitative score of lung damage severity. High-resolution computed tomography (HRCT) is the gold standard method to evaluate the severity of lung involvement from the novel coronavirus disease (COVID-19). Few studies have investigated the clinical signifi... | input | 2 | 78,205 | 34 | 234,207 |
Please summerize the given abstract to a title | instruction | 0 | 78,242 | 34 | 234,316 |
Evaluation for Myocarditis in Competitive Student Athletes Recovering From Coronavirus Disease 2019 With Cardiac Magnetic Resonance Imaging. | output | 1 | 78,242 | 34 | 234,317 |
Importance The utility of cardiac magnetic resonance imaging (MRI) as a screening tool for myocarditis in competitive student athletes returning to training after recovering from coronavirus disease 2019 (COVID-19) infection is unknown. Objective To describe the prevalence and severity of cardiac MRI findings of myocar... | input | 2 | 78,242 | 34 | 234,318 |
Please summerize the given abstract to a title | instruction | 0 | 78,282 | 34 | 234,436 |
Relationship between clinical types and radiological subgroups defined by latent class analysis in 2019 novel coronavirus pneumonia caused by SARS-CoV-2 | output | 1 | 78,282 | 34 | 234,437 |
OBJECTIVES: To investigate whether meaningful subgroups sharing the CT features of patients with COVID-19 pneumonia could be identified using latent class analysis (LCA) and explore the relationship between the LCA-derived subgroups and clinical types. METHODS: This retrospective review included 499 patients with confi... | input | 2 | 78,282 | 34 | 234,438 |
Please summerize the given abstract to a title | instruction | 0 | 78,352 | 34 | 234,646 |
The Electro-Anatomical Pathway for Normal and Abnormal ECGs in COVID Patients | output | 1 | 78,352 | 34 | 234,647 |
Patients with COVID-19 frequently have non-typical ECG changes in the QRS and T-wave morphology The novel CineECG uses using the mean temporal spatial isochrones (mTSI) to relate the activation and recovery pathway to the cardiac anatomy The aim of this feasib ility study is to use the novel CineECG to separate normal ... | input | 2 | 78,352 | 34 | 234,648 |
Please summerize the given abstract to a title | instruction | 0 | 78,412 | 34 | 234,826 |
Fiber-optic Bronchoscopy in Patients Infected with Covid-19: a Case Series | output | 1 | 78,412 | 34 | 234,827 |
SESSION TITLE: Procedures Posters SESSION TYPE: Original Investigation Posters PRESENTED ON: October 18-21, 2020 PURPOSE: Bronchoscopy is a safe diagnostic and therapeutic tool Considering the increased number of COVID-19 cases worldwide, several associations issued guidelines regarding performance of bronchoscopy in p... | input | 2 | 78,412 | 34 | 234,828 |
Please summerize the given abstract to a title | instruction | 0 | 78,505 | 34 | 235,105 |
Lung Scintigraphy Imaging Features in a Young Patient With COVID-19 | output | 1 | 78,505 | 34 | 235,106 |
A 31-year-old man developed diarrhea, fatigue, and intermittent fever for 2 weeks. The past few days he had experienced increasing dyspnea and dry cough. Ambulatory reverse transcriptase–polymerase chain reaction testing was positive for SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2). Because of elevated ... | input | 2 | 78,505 | 34 | 235,107 |
Please summerize the given abstract to a title | instruction | 0 | 78,681 | 34 | 235,633 |
Abstract No. 183 Search for the offending clot and to filter or not: embolic versus thrombotic pulmonary embolism in COVID-19 | output | 1 | 78,681 | 34 | 235,634 |
Purpose: Emerging reports have shown an increased incidence of pulmonary embolism (PE) in hospitalized COVID-19 patients which subsequently worsens respiratory distress and can lead to further clinical deterioration. We sought to determine whether PE in Corona virus patients were more likely thrombotic or embolic in et... | input | 2 | 78,681 | 34 | 235,635 |
Please summerize the given abstract to a title | instruction | 0 | 78,906 | 34 | 236,308 |
Pulmonary Function and Chest CT in Patients Recovering From COVID-19 Pneumonia | output | 1 | 78,906 | 34 | 236,309 |
Background: COVID-19 is a new and highly contagious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, there is a paucity of data regarding long-term CT findings and pulmonary function in COVID-19 survivors. The aim of this study was to investigate the influence of COVID-19 pneumon... | input | 2 | 78,906 | 34 | 236,310 |
Please summerize the given abstract to a title | instruction | 0 | 79,162 | 34 | 237,076 |
Thoracic ultrasound and SARS-COVID-19: a pictorial essay | output | 1 | 79,162 | 34 | 237,077 |
Thoracic ultrasound seems to adapt to the screening for lung involvement of patients with suspected or ascertained SARS-COVID-19 infection due to its characteristics of easy applicability. It can be also a relevant method in monitoring patients. B lines are early finding of COVID-19, even in mild-symptomatic subjects; ... | input | 2 | 79,162 | 34 | 237,078 |
Please summerize the given abstract to a title | instruction | 0 | 79,193 | 34 | 237,169 |
Pulmonary Embolism on CTPA in COVID-19 Patients | output | 1 | 79,193 | 34 | 237,170 |
BACKGROUND: Understanding pulmonary embolism (PE) rate and contributing comorbid, clinical, laboratory, and imaging characteristics may aid in management of pro-thombotic events in COVID-19 (COVID+) patients. PURPOSE: To evaluate PE prevalence on computed tomography pulmonary angiogram (CTPA) in COVID+ patients and fac... | input | 2 | 79,193 | 34 | 237,171 |
Please summerize the given abstract to a title | instruction | 0 | 79,342 | 34 | 237,616 |
Chest CT manifestations of new coronavirus disease 2019 (COVID-19): a pictorial review | output | 1 | 79,342 | 34 | 237,617 |
Coronavirus disease 2019 (COVID-19) outbreak, first reported in Wuhan, China, has rapidly swept around the world just within a month, causing global public health emergency. In diagnosis, chest computed tomography (CT) manifestations can supplement parts of limitations of real-time reverse transcription polymerase chai... | input | 2 | 79,342 | 34 | 237,618 |
Please summerize the given abstract to a title | instruction | 0 | 79,462 | 34 | 237,976 |
Clinical and CT characteristics which indicate timely radiological reexamination in patients with COVID-19: A retrospective study in Beijing, China | output | 1 | 79,462 | 34 | 237,977 |
Objective: Chest CT is useful in assessing the disease course of coronavirus disease-19 (COVID-19). This study aims to identify the characteristics of patients in whom imaging progression occurred while clinical symptoms were relieved and to guide radiological reexamination. Methods: This retrospective study included 7... | input | 2 | 79,462 | 34 | 237,978 |
Please summerize the given abstract to a title | instruction | 0 | 79,527 | 34 | 238,171 |
Are there overlapping clinical features between thoracic radiotherapy side effects and covid-19 pneumonia? radiation pneumonitis outside the radiation ports : three case reports | output | 1 | 79,527 | 34 | 238,172 |
Respiratory involvement of Covid-19 infection, presenting as a mild flu-like illness to potentially lethal acute respiratory distress syndrome is the main clinical manifestation in adults. Chest imaging shows a pictorial fashion of images due to the severity and stage of the disease, starting from focal nodular or mass... | input | 2 | 79,527 | 34 | 238,173 |
Please summerize the given abstract to a title | instruction | 0 | 79,560 | 34 | 238,270 |
Brain abnormalities in COVID-19 acute/subacute phase: A rapid systematic review | output | 1 | 79,560 | 34 | 238,271 |
OBJECTIVE: This systematic review aimed to synthesize early data on typology and topography of brain abnormalities in adults with COVID-19 in acute/subacute phase. METHODS: We performed systematic literature search via PubMed, Google Scholar and ScienceDirect on articles published between January 1 and July 05, 2020, u... | input | 2 | 79,560 | 34 | 238,272 |
Please summerize the given abstract to a title | instruction | 0 | 79,564 | 34 | 238,282 |
Tocilizumab effects in COVID-19 pneumonia: role of CT texture analysis in quantitative assessment of response to therapy | output | 1 | 79,564 | 34 | 238,283 |
PURPOSE: To evaluate CT and laboratory changes in COVID-19 patients treated with tocilizumab, compared to a control group, throughout a combined semiquantitative and texture analysis of images. MATERIALS AND METHODS: From March 11 to April 20, 2020, 57 SARS-CoV-2 positive patients were retrospectively compared: group T... | input | 2 | 79,564 | 34 | 238,284 |
Please summerize the given abstract to a title | instruction | 0 | 79,675 | 34 | 238,615 |
Undiagnosed sleep disorder breathing as a risk factor for critical COVID-19 and pulmonary consequences at the midterm follow-up | output | 1 | 79,675 | 34 | 238,616 |
INTRODUCTION: Patients with severe COVID-19 develops an acute respiratory distress syndrome (ARDS), requiring admission to the intensive care unit. COVID-19 also reports an increased prevalence of comorbidities, similar to patients with Sleep disorder breathing (SDB). OBJECTIVES: To evaluate the association between und... | input | 2 | 79,675 | 34 | 238,617 |
Please summerize the given abstract to a title | instruction | 0 | 79,716 | 34 | 238,738 |
Imaging manifestations and diagnostic value of chest CT of coronavirus disease 2019 (COVID-19) in the Xiaogan area | output | 1 | 79,716 | 34 | 238,739 |
AIM: To report the epidemiological, clinical, and radiological characteristics of patients with COVID-19 in Xiaogan, Hubei, China. MATERIALS AND METHODS: The complete clinical and imaging data of 114 confirmed COVID-19 patients treated in Xiaogan Hospital were analysed retrospectively. Data were gathered regarding the ... | input | 2 | 79,716 | 34 | 238,740 |
Please summerize the given abstract to a title | instruction | 0 | 79,766 | 34 | 238,888 |
Postmortem Ct Lung Findings in Decedents with Covid-19: a Review of 14 Decedents and Potential Triage Implications | output | 1 | 79,766 | 34 | 238,889 |
ABSTRACT OBJECTIVE Computed tomography has significant utility as a diagnostic tool for coronavirus disease 2019 (COVID-19) in the clinical setting COVID-19 deaths are sometimes examined by forensic pathologists, often in the setting of an unknown diagnosis We assessed the utility of postmortem computed tomography (PMC... | input | 2 | 79,766 | 34 | 238,890 |
Please summerize the given abstract to a title | instruction | 0 | 79,801 | 34 | 238,993 |
Successful treatment of a critically ill patient with acute respiratory distress syndrome from COVID-19 using mechanical ventilation strategy with low levels of positive end-expiratory pressure: A CARE-compliant case report | output | 1 | 79,801 | 34 | 238,994 |
INTRODUCTION: Acute respiratory distress syndrome (ARDS) secondary to COVID-19 is different from the ARDS caused by other infections. Conventional mechanical ventilation strategies using high levels of PEEP may not be beneficial and can even be harmful to patient with ARDS from COVID-19. So the ventilation strategies s... | input | 2 | 79,801 | 34 | 238,995 |
Please summerize the given abstract to a title | instruction | 0 | 79,865 | 34 | 239,185 |
Design, validation, and clinical practice of standardized imaging diagnostic report for COVID-19. | output | 1 | 79,865 | 34 | 239,186 |
OBJECTIVES To design a standardized imaging diagnostic reporting mode for screening coronavirus disease 2019 (COVID-19), and to prospectively verify its effectiveness in clinical practice. METHODS A new classification and standardized imaging diagnosis report mode of viral pneumonia was established by studying and summ... | input | 2 | 79,865 | 34 | 239,187 |
Please summerize the given abstract to a title | instruction | 0 | 79,918 | 34 | 239,344 |
Is Spontaneous Pneumomediastinum a Poor Prognostic Factor in Covid-19? | output | 1 | 79,918 | 34 | 239,345 |
OBJECTIVE To determine the risk factors for spontaneous pneumomediastinum (SPM), its clinical course and effect on prognosis in patients with Coronavirus disease-19 (COVID-19) pneumonia. STUDY DESIGN Descriptive study. PLACE AND DURATION OF STUDY Kayseri City Training and Research Hospital, Turkey, from April to Septem... | input | 2 | 79,918 | 34 | 239,346 |
Please summerize the given abstract to a title | instruction | 0 | 79,935 | 34 | 239,395 |
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