Georghiou P R, Tilse M H, McCormack J G, Neely M G
Mater Misericordiae Hospital, South Brisbane, Queensland, Australia.
Aust N Z J Surg. 1995 Jul;65(7):541-3. doi: 10.1111/j.1445-2197.1995.tb01804.x.
A 30 year old Ethiopian man presented with recurrent perianal abscess and fistula-in-ano. Ova of Schistosoma mansoni were found on fecal microscopy, and were subsequently identified in fibrous tissue excised from the fistula tract. Chronic schistosomiasis should be recognized as a rare cause of fistula-in-ano. Treatment of schistosomiasis with praziquantel may prevent further complications of this condition.
一名30岁的埃塞俄比亚男子出现复发性肛周脓肿和肛瘘。粪便显微镜检查发现曼氏血吸虫虫卵，随后在从瘘管切除的纤维组织中也发现了虫卵。慢性血吸虫病应被视为肛瘘的罕见病因。用吡喹酮治疗血吸虫病可能会预防该病的进一步并发症。
