Resection of liver metastases after pancreatoduodenectomy: report of seven cases.
There has been no English report of a long survivor after hepatectomy for metastasis from periampullary malignancies, who had previously undergone pancreatoduodenectomy (PD) for primary disease. Herein, we report 7 patients of liver metastases who underwent 8 hepatectomies after PD for peri-ampullary malignancies. One patient whose liver metastasis was neuroendocrine tumor, survived 2 years and 6 months without recurrence after hepatectomy. Another patient who had 2 hepatectomies for metastasis from duodenal leiomyosarcoma survived for 3 years and 20 days after the first hepatectomy. Procedure of hepatectomy comprised 4 limited resections (including 1 second hepatectomy) and 4 lobectomies at the first resection. Hepatic inflow clamp was used in 6 out of 8 hepatectomies and 4 out of 8 hepatectomies did not require allogeneic blood transfusion. Bacterial contamination of the drained discharge from the cut surface of the liver, mostly representative of enteric organisms, was identified in all but 2 patients who were not examined. Subphrenic abscesses developed in 2 patients after removal of the drains. Thus, prophylactic use of abdominal drain is indispensable after hepatectomy for the patients with bilioenteric anastomosis.
Fujii
K
K
Department of Surgery, National Cancer Center Hospital, Tokyo, Japan.
Yamamoto
J
J
Shimada
K
K
Kosuge
T
T
Yamasaki
S
S
Kanai
Y
Y
D000328:Adult; D000368:Aged; D001650:Bile Duct Neoplasms / Q000473:pathology / Q000601:surgery; D004379:Duodenal Neoplasms / Q000473:pathology / Q000601:surgery; D005260:Female; D006498:Hepatectomy; D006801:Humans; D008113:Liver Neoplasms / Q000401:mortality / Q000473:pathology / Q000556:secondary* / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D016577:Pancreaticoduodenectomy; D011183:Postoperative Complications; D012086:Reoperation; D015996:Survival Rate