Hospital Central Militar

P1.049. Horseshoe Intrathoracic Esophageal Leiomyoma Enucleation by Thoracoscopic-Endoscopic Cooperative Surgery (TECS) With Fluorescence to Preserve the Esophagus

Abstract Topic Benign Disease: Other Background Horseshoe intrathoracic esophageal leiomyoma is a rare benign smooth muscle tumor that partially or completely encircles the esophagus and may cause mass effect, dysphagia, or respiratory symptoms. Diagnosis is established by endosc...

Maternal Dietary B-Complex Vitamin Pattern and Risk of Complex Congenital Heart Defects in a Mexican Population

Background/Objectives: Congenital heart defects (CHDs) are among the most common congenital anomalies worldwide, and maternal nutrition during early pregnancy may influence their development. Although previous studies have mainly evaluated individual B-complex vitamins, the contr...