Ashwin Kumar

ORCID: 0000-0003-3379-847X
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About
Contact & Profiles
Research Areas
  • Pericarditis and Cardiac Tamponade
  • Cardiac tumors and thrombi
  • Cardiac Structural Anomalies and Repair
  • Infective Endocarditis Diagnosis and Management
  • Myasthenia Gravis and Thymoma
  • Eosinophilic Disorders and Syndromes
  • Viral Infections and Immunology Research
  • Cancer Immunotherapy and Biomarkers
  • Autoimmune Bullous Skin Diseases
  • Brain Metastases and Treatment
  • Inflammatory Bowel Disease
  • Cardiac Imaging and Diagnostics
  • Urticaria and Related Conditions
  • Adrenal Hormones and Disorders
  • Occupational and environmental lung diseases
  • Cardiovascular Effects of Exercise
  • Lymphoma Diagnosis and Treatment
  • Colorectal Cancer Treatments and Studies
  • Peptidase Inhibition and Analysis
  • Inflammatory Myopathies and Dermatomyositis
  • Neurofibromatosis and Schwannoma Cases
  • Kawasaki Disease and Coronary Complications
  • Takotsubo Cardiomyopathy and Associated Phenomena
  • Vasculitis and related conditions
  • Heme Oxygenase-1 and Carbon Monoxide

MedStar Georgetown University Hospital
2023-2024

Georgetown University
2023-2024

Cleveland Clinic
2012-2024

MedStar Health
2024

Introduction: In the recent years, prevalence of Chronic Renal failure has increased in community, resulting increasing number admission and decreased life expectancy. Failure affects almost all systems body results various abnormalities. Of causes, infection cardiovascular events contributes towards large proportion morbidity mortality. Left Ventricular Hypertrophy (LVH) is a major Echocardiographic nding (CRF) there scanty information on nature LVH patients with CRF.Aim present study to...

10.36106/gjra/7105687 article EN Global Journal For Research Analysis 2025-03-15

Obesity leads to an increased risk of cardiovascular disease morbidity and death, including heart failure. Bariatric surgery has been proven be the most effective long-term weight management treatment. This study investigated changes in cardiac structure function after bariatric surgery, left ventricular global longitudinal strain.

10.1161/jaha.123.031505 article EN cc-by-nc-nd Journal of the American Heart Association 2023-12-29

A 46-year-old woman underwent pericardiocentesis and pericardial window for recurrent effusion. She presented 17 months later with signs symptoms consistent constrictive pericarditis. Cardiac magnetic resonance imaging revealed an infiltrative mass surrounding the pericardium. transcutaneous core needle biopsy of pericardium confirmed diagnosis mesothelioma.

10.22541/au.168577024.41394538/v1 preprint EN Authorea (Authorea) 2023-06-03

Clinical Presentation: A 52-year-old female with metastatic Stage IVB (T4N3M1c) lung adenocarcinoma presented worsening dyspnea. She had just completed her 3 rd round of carboplatin/pemetrexed/pembrolizumab/MK-5890 chemotherapy. Upon examination she was noted to be hypertensive and tachycardic an elevated high-sensitivity troponin T. ECG showed sinus tachycardia, left axis deviation, flattened T waves in lead V5 V6. In the ED, subsequently developed supraventricular tachycardia admitted ICU....

10.1161/circ.148.suppl_1.18997 article EN Circulation 2023-11-07

•Metastatic GCTs may initially present as right heart failure.•TTE and TEE can diagnose cardiac metastasis monitor function.•Multimodality imaging informs about tumor burden in metastatic tumors.

10.1016/j.case.2021.11.011 article EN CASE 2022-01-11

A 29-year-old woman with severe ulcerative colitis presented complicated recurrent pericarditis. Cardiac magnetic resonance imaging showed improvement in pericardial inflammation a prolonged course of anti-inflammatory therapy, but she developed several relapses on biologics. Rilonacept (newer interleukin-1 antagonist), disease-modifying antirheumatic drugs, and pericardiectomy may be considered such patients. (Level Difficulty: Intermediate.)

10.1016/j.jaccas.2021.04.009 article EN cc-by JACC Case Reports 2021-05-26

Introduction: A gastrointestinal stromal tumor (GIST) is a rare type of mesenchymal tumor. GISTs typically present with non-specific complaints, such as indigestion, weight loss, and dysphagia. Most are found on endoscopy or ultrasound. few GI bleeding, which can cause hemodynamic instability alleviated by endoscopic cauterization surgical resection. We report case GIST in the body stomach, presenting melena causing instability. Case Description/Methods: 57-year-old white male past medical...

10.14309/01.ajg.0000787892.64375.63 article EN The American Journal of Gastroenterology 2021-10-01

A 16-year-old male with past medical history of congenital atrial septal defect surgical repair presented recurrent pericarditis secondary to post-cardiotomy injury syndrome (PCIS). After failing therapy, he ultimately underwent pericardiectomy for symptom resolution. PCIS is underdiagnosed in children and should be considered patients chest pain.

10.22541/au.167872060.02001755/v1 preprint EN Authorea (Authorea) 2023-03-13

A 46-year-old woman underwent pericardiocentesis and pericardial window for recurrent effusion. She presented 17 months later with signs symptoms consistent constrictive pericarditis. Cardiac magnetic resonance imaging revealed an infiltrative mass surrounding the pericardium. transcutaneous core needle biopsy of pericardium confirmed diagnosis mesothelioma.

10.1111/echo.15687 article EN cc-by Echocardiography 2023-09-11

Case Presentation: A 69-year-old male with a history of chronic recurrent pericarditis presented 3-week episode chest pain. Despite treatment ibuprofen, colchicine, prednisone, and anakinra, he experienced multiple flares upon attempting to wean off anakinra. His current workup revealed an elevated C-reactive protein echocardiogram showing small pericardial effusion. Cardiac magnetic resonance imaging showed mild late gadolinium enhancement increased signal on T2 STIR imaging, confirming...

10.1161/circ.148.suppl_1.19163 article EN Circulation 2023-11-06
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