[Kikuchi-Fujimoto disease].

Kikuchi-Fujimoto disease or histiocytic necrotizing lymphadenitis is a rare, benign, self-limited condition of unknown etiology. A 16-year-old woman with no relevant clinical history seeks medical attention for fever and cervical adenopathies. In a physical examination the patient is found to be febrile (38.

[Colorectal cancer: epidemiologic characteristics in a hospital center of Rosario, Argentina].

Objective: To obtain clinical and epidemiological information that could be relevant for the purpose of screening and diagnostic strategies in colorectal cancer (CRC).

Patients And Methods: A retrospective, descriptive, observational study was performed during a three year-period at the Hospital Provincial del Centenario in Rosario, Argentina. A population of symptomatic patients referred for colonoscopic examination was evaluated after the histopathologic diagnosis of colorectal adenocarcinoma was made.