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Summary
Gallbladder cancer has a poor prognosis, with most patients presenting with advanced disease. Early detection of gallbladder carcinoma confined to the gallbladder wall offers the only chance for long-term survival.
Area of Science:
- Oncology
- Gastroenterology
- Surgical Pathology
Background:
- Carcinoma of the gallbladder is frequently diagnosed at advanced stages.
- Metastasis to the liver and regional lymph nodes is common at presentation.
- Prognosis for gallbladder cancer is generally poor.
Purpose of the Study:
- To review outcomes for patients with gallbladder carcinoma.
- To evaluate the impact of disease stage and treatment on survival.
- To assess the potential benefit of extended resection.
Main Methods:
- Retrospective review of 117 patients with histologically confirmed gallbladder carcinoma.
- Analysis of disease presentation, treatment modalities, and survival rates.
- Comparison of outcomes for localized versus advanced disease.
Main Results:
- No five-year survivors among patients with localized disease treated with cholecystectomy or extended resection.
- Two five-year survivors (out of 14) with clinically inapparent gallbladder carcinoma, both with early papillary type confined to the wall.
- Remaining patients with inapparent carcinoma died within three years due to recurrence.
Conclusions:
- Gallbladder carcinoma carries a poor prognosis, even with apparently localized lesions.
- Early-stage papillary carcinoma confined to the gallbladder wall offers a potential for survival.
- Extended resection may offer a survival benefit, though not yet definitively proven.