CAJ | 학술논문

目的：分析16例回盲瓣脱垂的CT表现及诊断要点。材料和方法回顾性分析经结肠镜及手术证实的16例回盲瓣脱垂患者的CT表现。结果所有患者CT均显示回盲部肠粘膜下大量脂肪密度影。4例显示不规则的软组织肿块影；11例显示肠壁不规则偏心性增厚；7例显示肠管壁较均匀性增厚，可见回肠肠粘膜套入形成半月征或环形征象，其中3例见偏心或外周气泡影。结论回盲瓣脱垂有其特征性CT表现，同时结合结肠镜及临床分析，提高诊断准确性。
목적：분석16례회맹판탈수적CT표현급진단요점。재료화방법회고성분석경결장경급수술증실적16례회맹판탈수환자적CT표현。결과소유환자CT균현시회맹부장점막하대량지방밀도영。4례현시불규칙적연조직종괴영；11례현시장벽불규칙편심성증후；7례현시장관벽교균균성증후，가견회장장점막투입형성반월정혹배형정상，기중3례견편심혹외주기포영。결론회맹판탈수유기특정성CT표현，동시결합결장경급림상분석，제고진단준학성。
Objective To analyze the CT manifestations and diagnostic criteria 16 cases of ileocecal valve prolapse. MaterialsandMethods A retrospective analysis of colonoscopy and surgery confirmed 16 cases of the ileocecal valve prolapse CT manifestations. Results All patients showed CT ileocecal mucosa under a lot of fat density. 4 cases of irregular soft tissue mass; 11 cases displayed irregular eccentric thickening of the intestinal wall;seven cases displayed a more uniform thickening of the intestinal wall, ileal mucosa visible crescent sign or set into a ring formation signs, including three cases see eccentric or peripheral bubbles shadow. Conclusion The ileocecal valve prolapse has its characteristic CT findings, combined with colonoscopy and clinical analysis, improve diagnostic accuracy.