Contreras Mejuto F, Robledo Arribas M C, Sola Gallego I, Pardo Mindán F J
Departamento de Anatomía Patológica, Clínica Universitaria de Navarra, Pamplona.
Rev Esp Enferm Dig. 1991 Feb;79(2):153-5.
Brunner's glands adenomas represent the 10% of the benign duodenal tumours. The most frequent site is the first portion of the duodenum, and they are extremely rare distally to the ampulla of Vater. We present two cases, one of them associated with an adenocarcinoma of the ampulla. This association has not been previously described in the literature. The transformation of an adenoma into an adenocarcinoma has neither been reported. We believe that the term hyperplasia should be used only for diffuse proliferations.
布伦纳腺腺瘤占十二指肠良性肿瘤的10%。最常见的部位是十二指肠第一部，在 Vater 壶腹远端极为罕见。我们报告两例，其中一例与壶腹腺癌相关。这种关联此前在文献中未曾描述。腺瘤向腺癌的转变也未见报道。我们认为“增生”一词仅应用于弥漫性增殖。
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