Objective: Pannus overgrowth is a chronic inflammatory process that can cause valve
dysfunction and threaten the durability of prosthetic valves. Bileaflet mechanical mitral valve …

Mechanical valve obstructions are critical medical and surgical emergencies that require
immediate attention when patients present with new complaints and exhibit signs such as …

DISCUSSION Prosthetic valve dysfunction is a rare clinical condition that is life-threatening if
it develops acutely and is difficult to diagnose in emergency services with classical …

Цель. Проанализировать результаты четырех случаев имплантации транскатетерного
протеза аортального клапана со створками из политетрафторэтилена у пациентов …

Purpose: We want to share our experience of Sorin Bicarbon prosthesis (SBP) after 19 years
follow-up. Methods: Retrospective study of 1377 patients who had replaced with SBP from …

Coronary embolism disclosing thrombosis on a Medtronic-hall aortic valve prosthesis in
aortic position. Between 2003 and 2021, a total of 120 Medtronic-Hall aortic valve …

In 1977, Karl Viktor Hall implanted a novel tilting disc heart valve prosthesis at Rikshospitalet
in Oslo, Norway. The Medtronic-Hall valve was known for its excellent durability and low …

Background Pannus formation may disturb the leaflet movement of the prosthetic valve.
Case presentation A 61-year-old woman presented with exertional dyspnea. She had …

A 34-year-old woman was hospitalized with shortness of breath and chest tightness and
pain. She had undergone aortic valve replacement for aortic stenosis at the age of 18 years …

Introduction: Patients with decompensated heart failure due to prosthetic heart valves
consists of a challenging group in emergency clinics for both diagnosis and treatment …