Pericecal inflammation in 8 cases, abscess ahead of psoas major in 2 cases, local thickening of the end of cecum in 4 cases, fluid accumulating in the lacune neighboring the right colon and pelvis in 3 cases. 盲肠周围炎8例,腰大肌前方脓肿2例,盲肠末端局限性增厚4例,右侧结肠旁沟及盆腔积液3例。