title: [A case of rectal cancer with long-term disease-free survival following resection of the right iliac artery due to isolated para-aortic lymph node recurrence].
abstract: A 79-year-old man was diagnosed with infrarenal abdominal aortic aneurysm extending to the right common iliac artery and rectal cancer. He underwent a Y graft replacement for abdominal aortic aneurysm and an anterior resection for rectal cancer after 1 month. No adjuvant therapy was performed. Eleven months after the operation to remove the rectal cancer, computed tomography examination revealed isolated para-aortic lymph node recurrence. The mass involved the right bundle branch of the synthetic graft and the right external and internal iliac artery. Therefore, we resected the area from the right bundle branch of the synthetic graft to the right external and internal iliac artery en bloc. Pathological examination of the resected specimen showed metastatic adenocarcinoma. No additional therapy was performed. As of 10 years after the second operation, the patient is alive and recurrence free. Isolated aortic lymph node recurrence may be cured by resection; hence, surgical resection should be considered if possible.
authors.affiliation: Dept. of Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan.
authors.forename: Toshinori
authors.initials: T
authors.lastname: Sueda
authors.forename: Shingo
authors.initials: S
authors.lastname: Noura
authors.forename: Masayuki
authors.initials: M
authors.lastname: Ohue
authors.forename: Tatsushi
authors.initials: T
authors.lastname: Shingai
authors.forename: Shinya
authors.initials: S
authors.lastname: Imada
authors.forename: Kunihito
authors.initials: K
authors.lastname: Gotoh
authors.forename: Masaaki
authors.initials: M
authors.lastname: Motoori
authors.forename: Hidenori
authors.initials: H
authors.lastname: Takahashi
authors.forename: Kentaro
authors.initials: K
authors.lastname: Kishi
authors.forename: Terumasa
authors.initials: T
authors.lastname: Yamada
authors.forename: Yoshiyuki
authors.initials: Y
authors.lastname: Fujiwara
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Ohigashi
authors.forename: Masahiko
authors.initials: M
authors.lastname: Yano
authors.forename: Osamu
authors.initials: O
authors.lastname: Ishikawa
mesh_terms: D000368:Aged; D001012:Aorta, Abdominal / Q000473:pathology / Q000601:surgery*; D018572:Disease-Free Survival; D006801:Humans; D007083:Iliac Artery / Q000473:pathology / Q000601:surgery*; D008207:Lymphatic Metastasis; D008297:Male; D012004:Rectal Neoplasms / Q000473:pathology* / Q000601:surgery; D012008:Recurrence; D013997:Time Factors