
doi: 10.3919/jjsa.72.2904
患者は70歳,男性.下血を主訴に当院を受診.下部内視鏡検査にて結腸肝彎曲部に巨大な隆起性腫瘍を認め,腹部造影CT検査では胆嚢から横行結腸に跨るように約12cm大の腫瘤性病変を認めた.精査中も腫瘍は急速に増大し右季肋部に突出するようになった.結腸浸潤を伴う胆嚢癌の疑診断で手術を施行した.拡大胆嚢摘出術と右半結腸切除術を施行した.腫瘍は胆嚢内腔に充満しており,結腸内腔へ突出するように分葉状に発育していた.病理組織学的検査にて,真の胆嚢癌肉腫と診断された.術後23日目に退院したが,程なく局所再発をきたし,術後56日目に永眠した.胆嚢癌肉腫は本邦で48例が報告されたにすぎない稀な疾患であり,その臨床的および病理学的特徴につき,若干の文献的考察を加え報告する.
carcinosarcoma of the gallbladder, 胆嚢癌肉腫
carcinosarcoma of the gallbladder, 胆嚢癌肉腫
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 2 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
