ALCAPA and CAF as Congenital Coronary Artery Anomalies in Two Children: Two case reports.

Introduction: Congenital coronary artery anomalies (CCAAs) represent the second most common cause of sudden cardiac death among young athletes. Their clinical import relates mainly to the resultant probable myocardial ischemia. Many CCAAs have minimal impact on myocardial perfusion, and thus, patients may remain asymptomatic as is the case in congenital coronary artery fistula.

Surgical repair of a vascular ring: A frequently misdiagnosed disease.

Background: Vascular rings are rare congenital malformations that lead to various degrees of respiratory difficulties or feeding problems by forming a complete or partial ring that compresses the trachea, the esophagus, or both.

Case Presentation: We describe the case of an 18-month-old boy with recurrent respiratory symptoms and dysphagia. Chest radiograph revealed slightly hyperinflated lung fields bilaterally.

Giant low-grade mucinous cystadenocarcinoma of the ovary: A case report and literature review.

Introduction: Mucinous ovarian cancer (MOC) is a rare subtype of epithelial ovarian carcinoma, comprising 3-5 % of all ovarian cancer cases. It typically affects women aged 20 to 50 years and is often diagnosed at an early stage, with most patients presenting with early-stage disease. However, giant mucinous cystadenocarcinomas are extremely rare and pose significant diagnostic and therapeutic challenges.