Sciatic hernia with an early-stage adenocarcinoma of the appendix: report of a case.
Sciatic hernia and early-stage appendiceal adenocarcinoma are rare disorders. We report herein a case of an early stage of appendiceal adenocarcinoma found incidentally during an operation for sciatic hernia. An 80-year-old woman was admitted to our hospital with abdominal distension. Abdominal computed tomography showed a small bowel obstruction and a small bowel loop through the right sciatic foramen outside the pelvic cavity. During an operation for the repair of the sciatic hernia, a deformed appendix was found incidentally and a simple appendectomy was also performed. Histological examination of the excised appendix showed well-differentiated adenocarcinoma confined to the mucosal layer in a tubulo-villous adenoma. At 13-month follow-up, the patient is doing well without evidence of recurrence or metastasis.
Kohashi
Toshihiko
T
Department of Surgery, Division of Frontier Medical Science, Programs for Biomedical Research, Graduate School of Biomedical Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima 734-8551, Japan. tkohashi@hiroshima-u.ac.jp
Itamoto
Toshiyuki
T
Yamasaki
Hiroyuki
H
Yokoya
Hitoshi
H
Yonehara
Shuji
S
Asahara
Toshimasa
T
D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery*; D000368:Aged; D001063:Appendiceal Neoplasms / Q000473:pathology / Q000601:surgery*; D005260:Female; D006547:Hernia / Q000473:pathology; D059685:Herniorrhaphy; D006801:Humans; D007512:Ischium