Search results for: Abhishek Chaturvedi

Items from 1 to 20 out of 33 results

article

Percutaneous intervention of a giant native coronary artery aneurysm using self‐expanding stents

Abhishek Chaturvedi, Dan Haberman, Ron Waksman, Nelson L. Bernardo

Catheterization and Cardiovascular Interventions > 104 > 2 > 247 - 251

In the absence of standardized management guidelines, coronary artery aneurysms (CAAs) present therapeutic challenges. Percutaneous coronary intervention (PCI) is rarely explored, especially in giant aneurysms with persistent angina, where surgery might be presumed as a preferred option. We describe the technical aspects and feasibility of PCI using Gore Viabahn expanded polytetrafluoroethylene (ePTFE)‐covered...

article

Comparative evaluation of intracardiac, transesophageal, and transthoracic echocardiography in the assessment of patent foramen ovale: A retrospective single‐center study

Abhishek Chaturvedi, Francesco Moroni, Michael Axline, Anna Tomdio, more

Catheterization and Cardiovascular Interventions > 102 > 7 > 1348 - 1356

Introduction Certain patent foramen ovale (PFO) characteristics, such as a large right‐to‐left shunt (RLS) or atrial septal aneurysm, identify patients who may receive the highest clinical benefit from percutaneous PFO closure. This study aimed to compare intracardiac echocardiography (ICE) with standard echocardiographic imaging in the evaluation of high‐risk PFO characteristics and RLS severity...

article

Correction to: Seasonal fever for 11 years! A presentation of hemophagocytic lymphohistiocytosis secondary to marginal zone lymphoma

Abhishek Chaturvedi, Muhammad Salman Faisal, Ahmed Khattab, Joan Devine, more

memo - Magazine of European Medical Oncology > 2019 > 12 > 2 > 184-184

Correction to:memo 2019 https://doi.org/10.1007/s12254-019-0487-4 The original version of this article unfortunately contained a mistake.The spelling of the last author’s name is “Prerna Mewawalla”.The original article has been …

article

Seasonal fever for 11 years! A presentation of hemophagocytic lymphohistiocytosis secondary to marginal zone lymphoma

Abhishek Chaturvedi, Muhammad Salman Faisal, Ahmed Khattab, Joan Devine, more

memo - Magazine of European Medical Oncology > 2019 > 12 > 2 > 179-183

Summary Hemophagocytic lymphohistiocytosis (HLH) is a syndrome of excessive inflammation and immune activation. The syndrome can be triggered by multiple events that disrupt immune homeostasis, including infection, autoimmune diseases, and lymphoma. Although more common in children—which might indicate a genetic cause—HLH can occur in patients of any age. The most common presenting features of HLH...

article

Imaging of thoracic hernias: types and complications

Abhishek Chaturvedi, Prabhakar Rajiah, Alexender Croake, Sachin Saboo, more

Insights into Imaging > 2018 > 9 > 6 > 989-1005

Thoracic hernias are characterised by either protrusion of the thoracic contents outside their normal anatomical confines or extension of the abdominal contents within the thorax. Thoracic hernias can be either congenital or acquired in aetiology. They can occur at the level of the thoracic inlet, chest wall or diaphragm. Thoracic hernias can be symptomatic or fortuitously discovered on imaging obtained...

article

Malformed vertebrae: a clinical and imaging review

Apeksha Chaturvedi, Nina B. Klionsky, Umakanthan Nadarajah, Abhishek Chaturvedi, more

Insights into Imaging > 2018 > 9 > 3 > 343-355

A variety of structural developmental anomalies affect the vertebral column. Malformed vertebrae can arise secondary to errors of vertebral formation, fusion and/or segmentation and developmental variation. Malformations can be simple with little or no clinical consequence, or complex with serious structural and neurologic implications. These anomalies can occasionally mimic acute trauma (bipartite...

article

CT for evaluation of acute pericardial emergencies in the ED

Abhishek Chaturvedi, Daniel Vargas, Daniel Ocazionez

Emergency Radiology > 2018 > 25 > 3 > 321-328

Acute pericardial emergencies may present with acute chest pain. Although complete diagnosis and physiological effects of acute pericardial disease may require a combination of different imaging, CT plays a critical role in identifying the cause of chest pain in the ED. Many of these pericardial diseases can be fatal unless emergent treatment is obtained. The presentation can often be non-specific...

article

Visceral Adiposity in Psoriasis is Associated With Vascular Inflammation by 18F-Fluorodeoxyglucose Positron-Emission Tomography/Computed Tomography Beyond Cardiometabolic Disease Risk Factors in an Observational Cohort Study

Joshua P. Rivers, Tiffany M. Powell-Wiley, Amit K. Dey, Justin A. Rodante, more

JACC: Cardiovascular Imaging > 2018 > 11 > 2(P2) > 349-357

The authors sought to examine the relationship between visceral adipose tissue (VAT) and vascular inflammation (VI) by ¹⁸F-Fluorodeoxyglucose (¹⁸F-FDG) positron-emission tomography (PET)/computed tomography (CT) in psoriasis (PSO). Furthermore, we evaluated whether treatment of PSO modulated VAT and VI.PSO, a chronic inflammatory skin disease, is associated with VI by ¹⁸F-FDG PET/CT and increased...

article

Mechanical birth-related trauma to the neonate: An imaging perspective

Apeksha Chaturvedi, Abhishek Chaturvedi, A. Luana Stanescu, Johan G. Blickman, more

Insights into Imaging > 2018 > 9 > 1 > 103-118

Mechanical birth-related injuries to the neonate are declining in incidence with advances in prenatal diagnosis and care. These injuries, however, continue to represent an important source of morbidity and mortality in the affected patient population. In the United States, these injuries are estimated to occur among 2.6% of births. Although more usual in context of existing feto-maternal risk factors,...

article

Imaging of Intrathoracic Paragangliomas

Daniel Ocazionez, Girish S. Shroff, Daniel Vargas, Demetrius Dicks, more

Seminars in Ultrasound, CT and MRI > 2017 > 38 > 6 > 584-593

Intrathoracic paragangliomas are uncommon and only represent 1%-2% of paragangliomas. They are most commonly found in mediastinal compartments (aortopulmonary window or posterior mediastinum). Computed tomography, magnetic resonance, and specific nuclear medicine radiotracers are routinely used to characterize these lesions and help exclude other more common conditions. Selective angiography is currently...

article

Kinetics based evidence for intermediate phase in Ge15Te85−xInx chalcogenide glasses

G. Sreevidya Varma, Abhishek Chaturvedi, U. Ramamurty, S. Asokan

Journal of Non-Crystalline Solids > 2017 > 471 > C > 251-255

This paper presents the thermal studies carried out using Differential Scanning Calorimetry on Ge₁₅Te_85−xIn_x glasses (1≤x≤11) to find glass transition temperature, T_g and crystallization temperature, T_x. Further, the variation of T_g and T_x for different heating rates have been studied. The composition dependence of T_x, T_g and stability factor, ΔT have been investigated. The crystallization kinetics...

article

Structural, mechanical and optical studies on ultrafast laser inscribed chalcogenide glass waveguide

Arunbabu Ayiriveetil, G. Sreevidya Varma, Abhishek Chaturvedi, Tamilarasan Sabapathy, more

Optical Materials > 2017 > 66 > C > 386-391

Multi-scan waveguides have been inscribed in GeS₂ glass sample with different pulse energies and translation speeds. Mechanical and structural changes on GeS₂ binary glass in response to irradiation to 1047 nm femto-second laser pulses have been investigated. The optical characterization of these waveguides has been done at 1550 nm of laser wavelength and the material response to laser exposure is...

article

Identification of Left Ventricle Failure on Pulmonary Artery CTA: Diagnostic Significance of Decreased Aortic & Left Ventricle Enhancement

Abhishek Chaturvedi, Joel P. Thompson, Katherine Kaproth-Joslin, Susan K. Hobbs, more

Emergency Radiology > 2017 > 24 > 5 > 487-496

Purpose This study aimed to identify findings on non-ECG-gated CT pulmonary angiography (CTPA) indicating decreased left ventricle (LV) systolic function, later confirmed by echocardiogram. Methods After obtaining institutional review board approval, review was performed of emergency department (ED) patients who had CTPA and follow-up echocardiogram within 48 h, over 18 months. Patients with pulmonary...

article

IMPROVEMENT IN CHOLESTEROL EFFLUX CAPACITY IS ASSOCIATED WITH IMPROVEMENT IN VASCULAR INFLAMMATION BY 18- FDG PET CT IN PSORIASIS

Aditya A. Joshi, Amit Dey, Abhishek Chaturvedi, Jonathan Chung, more

Journal of the American College of Cardiology > 2017 > 69 > 11(S) > 2044

article

SMALL DENSE LOW DENSITY LIPOPROTEIN PARTICLE NUMBER RELATES TO CORONARY PLAQUE BURDEN INDEPENDENT OF TRADITIONAL CARDIOVASCULAR RISK FACTORS IN PSORIASIS

Balaji Natarajan, Abhishek Chaturvedi, Amit Dey, Jonathan Chung, more

Journal of the American College of Cardiology > 2017 > 69 > 11(S) > 1429

article

VISCERAL BUT NOT SUBCUTANEOUS ADIPOSE TISSUE ASSOCIATES WITH VASCULAR INFLAMMATION BY 18-FDG PET/CT IN PSORIASIS

Joshua P. Rivers, Amit Dey, Abhishek Chaturvedi, Jonathan Chung, more

Journal of the American College of Cardiology > 2017 > 69 > 11(S) > 1793

article

AORTIC VASCULAR INFLAMMATION BY 18-FDG PET/CT ASSOCIATES WITH HIGH-RISK CORONARY PLAQUES IN YOUNG PSORIASIS PATIENTS

Abhishek Chaturvedi, Joseph Lerman, Veit Sandfort, Jonathan Chung, more

Journal of the American College of Cardiology > 2017 > 69 > 11(S) > 1434

article

IMPROVEMENT IN CHOLESTEROL EFFLUX CAPACITY IS ASSOCIATED WITH A REDUCTION IN AORTIC WALL THICKNESS BY MRI INDEPENDENT OF TRADITIONAL CV RISK FACTORS

Mohammad Tarek Kabbany, Amit Dey, Parag Shukla, Abhishek Chaturvedi, more

Journal of the American College of Cardiology > 2017 > 69 > 11(S) > 1477

article

Every second counts: signs of a failing heart on thoracic CT in the ED

David J. Maldow, Abhishek Chaturvedi, Katherine Kaproth-Joslin

Emergency Radiology > 2017 > 24 > 3 > 311-317

Impending cardiac failure is often difficult to recognize and requires a multidisciplinary approach. Upon arrival in the emergency department, patients are promptly screened for potentially life-threatening conditions through a history and physical examination. In many cases, the diagnosis is not clear until confirmatory laboratory or imaging tests are performed. Unfortunately, patients can rapidly...

article

Vascular Inflammation Imaging in Psoriasis

Abhishek Chaturvedi, Amit K. Dey, Aditya A. Joshi, Nehal N. Mehta

Current Cardiovascular Imaging Reports > 2017 > 10 > 2 > 1-8

Purpose of Review Psoriasis is a common, chronic inflammatory skin disease driven by immune dysregulation involving helper T cell 17 pathways. Psoriasis is associated with systemic inflammation, which increases the risk of joint disease (psoriatic arthritis), subclinical cardiovascular disease, and major adverse cardiovascular events, especially in young patients with severe skin disease. Furthermore,...

Publication date

Last 3 months (1)
Last year (2)
Last 3 years (2)

Close

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

From:

To:
Set your own date range

Publication type

article (32)
book (1)

Keywords

Data set

Springer (19)
Elsevier (11)
Wiley (2)
ieee (1)

Journal

Insights into Imaging (10)
Journal of the American College of Cardiology (5)
Emergency Radiology (3)
Catheterization and Cardiovascular Interventions (2)
The International Journal of Cardiovascular Imaging (2)
memo - Magazine of European Medical Oncology (2)
Current Cardiovascular Imaging Reports (1)
Current Problems in Diagnostic Radiology (1)
European Radiology (1)
JACC: Cardiovascular Imaging (1)
JACC: Cardiovascular Interventions (1)
Journal of Non-Crystalline Solids (1)
Optical Materials (1)
Seminars in Ultrasound, CT and MRI (1)
more

INFONA - science communication portal

Search results for: Abhishek Chaturvedi

Percutaneous intervention of a giant native coronary artery aneurysm using self‐expanding stents

Comparative evaluation of intracardiac, transesophageal, and transthoracic echocardiography in the assessment of patent foramen ovale: A retrospective single‐center study

Correction to: Seasonal fever for 11 years! A presentation of hemophagocytic lymphohistiocytosis secondary to marginal zone lymphoma

Seasonal fever for 11 years! A presentation of hemophagocytic lymphohistiocytosis secondary to marginal zone lymphoma

Imaging of thoracic hernias: types and complications

Malformed vertebrae: a clinical and imaging review

CT for evaluation of acute pericardial emergencies in the ED

Visceral Adiposity in Psoriasis is Associated With Vascular Inflammation by 18F-Fluorodeoxyglucose Positron-Emission Tomography/Computed Tomography Beyond Cardiometabolic Disease Risk Factors in an Observational Cohort Study

Mechanical birth-related trauma to the neonate: An imaging perspective

Imaging of Intrathoracic Paragangliomas

Kinetics based evidence for intermediate phase in Ge15Te85−xInx chalcogenide glasses

Structural, mechanical and optical studies on ultrafast laser inscribed chalcogenide glass waveguide

Identification of Left Ventricle Failure on Pulmonary Artery CTA: Diagnostic Significance of Decreased Aortic & Left Ventricle Enhancement

IMPROVEMENT IN CHOLESTEROL EFFLUX CAPACITY IS ASSOCIATED WITH IMPROVEMENT IN VASCULAR INFLAMMATION BY 18- FDG PET CT IN PSORIASIS

SMALL DENSE LOW DENSITY LIPOPROTEIN PARTICLE NUMBER RELATES TO CORONARY PLAQUE BURDEN INDEPENDENT OF TRADITIONAL CARDIOVASCULAR RISK FACTORS IN PSORIASIS

VISCERAL BUT NOT SUBCUTANEOUS ADIPOSE TISSUE ASSOCIATES WITH VASCULAR INFLAMMATION BY 18-FDG PET/CT IN PSORIASIS

AORTIC VASCULAR INFLAMMATION BY 18-FDG PET/CT ASSOCIATES WITH HIGH-RISK CORONARY PLAQUES IN YOUNG PSORIASIS PATIENTS

IMPROVEMENT IN CHOLESTEROL EFFLUX CAPACITY IS ASSOCIATED WITH A REDUCTION IN AORTIC WALL THICKNESS BY MRI INDEPENDENT OF TRADITIONAL CV RISK FACTORS

Every second counts: signs of a failing heart on thoracic CT in the ED

Vascular Inflammation Imaging in Psoriasis

Filter options

Publication date

Publication type

Keywords

Data set

Journal

INFONA - science communication portal

Search results for: Abhishek Chaturvedi

Add recipient

Sending message cancelled

Are you sure you want to cancel sending this message?

Send message

Filter options

Publication date

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

Publication type

Keywords

Data set

Journal

Reporting an error / abuse

Sending the report failed

Accessibility options