Pujol J P, Preel J L, Hay J M
J Chir (Paris). 1976 Jul-Aug;112(1-2):47-50.
The authors report a case of barium granuloma of the rectum. This complication of barium enema is exceptional. During enema, the cannula may ulcerate the mucosa which is blown up secondarily by the barium. Clinically, the granuloma presents like a hard polyp which is suggestive in certain cases of a malignant tumour. The precise diagnosis is made by careful examination of the abdominal films before administration of barium taking in the whole of the pelvis.
作者报告了一例直肠钡剂肉芽肿病例。钡剂灌肠的这种并发症很罕见。灌肠过程中，插管可能会使黏膜溃疡，随后钡剂会将其鼓起。临床上，肉芽肿表现为坚硬的息肉，在某些情况下提示为恶性肿瘤。通过在钡剂灌肠前仔细检查包括整个骨盆的腹部平片来做出准确诊断。
