Successful management of coronary complications during percutaneous intervention: A case report.

This case report delineates the complex management of a 65-year-old female with established diabetes, hypertension, and ischemic heart disease, who presented with refractory angina despite comprehensive medical management. Coronary angiography identified significant pathology in the right coronary artery alongside a previously placed, functioning stent in the left anterior descending artery. The intervention was complicated by the occurrence of a type B coronary artery dissection and a type III coronary perforation during an attempt to extract a stent.

A rare case of tuberculous myocarditis: A diagnostic challenge in a tuberculosis-endemic country.

Key Clinical Message: Tuberculous myocarditis is a rare presentation of tuberculosis, posing diagnostic challenges in endemic countries. Clinicians should consider this entity in patients with unexplained heart failure, conduction abnormalities, or sudden cardiac events in tuberculosis-endemic regions.

Abstract: Tuberculous myocarditis is an uncommon manifestation of tuberculosis, often presenting as a diagnostic challenge, particularly in tuberculosis-endemic regions.

Frequency of Three-Vessel Disease Among Patients With Non-ST Segment Elevation Myocardial Infarction.

Background: Though the presence of three-vessel disease (3VD) among patients with non-ST Segment Elevation Myocardial Infarction (NSTEMI) is relatively common, very limited data is available regarding its clinical significance. The current study aimed to determine the frequency of 3VD among NSTEMI patients presenting at the tertiary care hospital of Karachi, Pakistan.

Methodology: This cross-sectional study was conducted at the National Institute of Cardiovascular Diseases, Karachi from August 15 2015 to February 15 2016 over a sample of 139 NSTEMI patients.

Anomalous Supradominant Left Circumflex Artery with Rare, Rudimentary Left Anterior Descending Artery.

Anomalies pertaining to the coronary vasculature are rare and generally asymptomatic, however, they can pose life-threatening risks in the form of sudden cardiac arrests or myocardial ischemia. We present a rare anomaly of a supradominant left circumflex artery (LCX) and a rudimentary left anterior descending artery (LAD). The patient presented in our outpatient department (OPD) with complaints of occasional chest pain and dyspnea on exertion.