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Extensive surgery for carcinoma of the gallbladder
S Kondo1, Y Nimura, N Hayakawa
1First Department of Surgery, Nagoya University School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya 466-8550, Japan.
The British Journal of Surgery
|February 22, 2002
Summary
Extensive surgery for gallbladder carcinoma is recommended for stage III and stage IV (M0) disease. While specific procedures like portal vein resection did not improve long-term survival, radical resection offers better outcomes than no surgery.
Area of Science:
- Oncology
- Surgical Oncology
- Gastrointestinal Surgery
Background:
- Gallbladder carcinoma presents significant treatment challenges.
- Defining optimal surgical strategies is crucial for improving patient outcomes.
Purpose of the Study:
- To evaluate the efficacy of extensive surgical procedures for gallbladder carcinoma.
- To establish clear indications for aggressive surgical intervention in gallbladder cancer patients.
Main Methods:
- A retrospective analysis of 116 patients with gallbladder carcinoma operated on between 1979 and 1994.
- Radical resection was performed in 80 patients, including extended right hepatectomy, pancreaticoduodenectomy, and portal vein resection in select cases.
Main Results:
- Extensive resection was performed in 68 patients with stage III or IV disease.
- Hospital mortality was 18%. Postoperative 5-year survival rates were 33% for stage III and 17% for stage IV (M0) disease.
- Stage IV (M1) disease showed significantly poorer survival (3% at 5 years) compared to stage III and IV (M0) disease.
Conclusions:
- Radical resection is indicated for stage III and stage IV (M0) gallbladder cancer.
- While portal vein resection and pancreaticoduodenectomy did not independently enhance long-term survival, they were part of radical resections that yielded better outcomes than unresected cases.