JAMA Netw Open
July 2023
Adenoid cystic carcinoma (ACC) is a malignant epithelial tumor that predominantly originates in the salivary glands of the head and neck. However, ACC arising in the thoracic cavity is a rare entity. Diagnosis of primary esophageal ACC (EACC) involves use of gastrointestinal endoscopic ultrasound fine-needle aspiration; however a low diagnostic yield has been reported in the literature.
View Article and Find Full Text PDFA 79-year-old Hispanic man was admitted to the intensive care unit with symptomatic iron-deficiency anemia and watery diarrhea. Radiological images revealed diffuse colonic wall thickening, a soft-tissue fullness in the ascending colon, and multiple mesenteric lymphadenopathies. Colonoscopy showed multiple aphthous ulcers throughout the colon and a large deep ulcer with irregular raised borders in the rectosigmoid area.
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