Sampson L H, Pegg S P
Med J Aust. 1977 Mar 19;1(12):406, 408. doi: 10.5694/j.1326-5377.1977.tb130766.x.
A case of acute appendicitis presenting as an abscess in the thigh with associated gas is described. The tracking of the pus down the psoas muscle is stressed, and its association with the psoas sign is noted.
描述了一例急性阑尾炎表现为大腿部脓肿并伴有气体的病例。强调了脓液沿腰大肌下行的情况,并指出了其与腰大肌征的关联。