National Cancer Institute

P1.048. 14 Years of Esophageal and Esophago-Gastric Junction Cancer Epidemiology in a National Cancer Center in México

Abstract Topic Esophageal Cancer: Other Background In 2022, the incidence of esophageal cancer was 11th, and mortality was 7th place. Mexico is a middle-income country, and incidence and mortality are not among the top 10, but we do not have a national cancer register, and the in...

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...

Alcohol and tobacco in cancer: A unified framework of interaction across carcinogenic pathways and cancer types

Background Alcohol and tobacco are among the leading preventable causes of cancer worldwide and frequently co-occur. While both are well-established independent carcinogens, their combined effects remain insufficiently characterized and inconsistently interpreted across cancer ty...