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[Extraction of an artery in rectal biopsy]
1Medizinische Klinik des Diakonissenkrankenhauses Mannheim, Universität Heidelberg, Bundesrepublik Deutschland.
Zeitschrift Fur Gastroenterologie
|September 1, 1992
Abstract:
A biopsy of a rectal carcinoma has led to the extraction of a 2.5 cm arterial specimen, followed by an arterial bleeding. The cause of this exceptional complication was the presence of atypical vessels reaching the rectal lumen due to tumor ulceration.