Dyer N H, Dawson A M, Smith B F, Todd I P
Br Med J. 1969 Mar 15;1(5645):686-9. doi: 10.1136/bmj.1.5645.686.
Two patients are described who were found to have a destructive lesion of the myenteric plexus. In one the upper small intestine was involved and the clinical picture was of recurrent pseudo-obstruction; in the other the lesion was in the distal colon and resulted in intractable constipation. The lesion cannot be demonstrated by conventional histological techniques, being seen only in silver preparations cut parallel to the bowel wall, and may have been overlooked in the past. The aetiology is unknown.
本文描述了两名患者,他们被发现存在肌间神经丛的破坏性病变。其中一名患者的上小肠受累,临床表现为反复假性肠梗阻;另一名患者的病变位于结肠远端,导致顽固性便秘。这种病变无法通过传统组织学技术显示,仅在与肠壁平行切片的银染色标本中可见,过去可能被忽视了。病因不明。