Fataar S, Schulman A
Clin Radiol. 1981 Mar;32(2):157-61. doi: 10.1016/s0009-9260(81)80151-1.
The presence of a subphrenic abscess can be established by its soft tissue mass effect especially when it contains gas. In the five patients presented here, gas-containing subphrenic abscesses were mimicked by air in loops of ileum; partially loculated air due to subphrenic adhesions in the post-laparotomy patient; layering of denser barium below with gastric content above in a patient with gastric outlet obstruction; and gas in the renal bed after nephrectomy.
膈下脓肿的存在可通过其软组织肿块效应来确定，尤其是当其中含有气体时。在本文介绍的5例患者中，含气的膈下脓肿被回肠肠袢内的气体、剖腹手术后患者因膈下粘连形成的部分包裹性气体、胃出口梗阻患者中下方较致密的钡剂与上方胃内容物的分层以及肾切除术后肾床内的气体所模拟。
