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[Squamous cell carcinoma of gallbladder]
Yoshinori Ishikawa1, Hiroshi Yoshida, Yasuhiro Mamada
1Surgery for Organ Function and Biological Regulation, Nippon Medical School, Graduate School of Medicine, Tokyo 113-8603, Japan. martinishikawa@hotmail.com
Journal of Nippon Medical School = Nippon Ika Daigaku Zasshi
|January 28, 2005
Summary
Squamous cell carcinoma (SCC) of the gallbladder is rare. This case study details a patient with SCC, highlighting the surgical approach and successful outcome without nodal metastasis.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Pathology
Background:
- Gallbladder cancer is predominantly adenocarcinoma.
- Squamous cell carcinoma (SCC) of the gallbladder is exceptionally rare, accounting for only 1.4-3.3% of malignant gallbladder neoplasms.
Observation:
- A 63-year-old male presented with abdominal distention.
- Imaging revealed a large gallbladder tumor invading the liver and transverse colon.
Findings:
- The patient underwent extensive surgery including cholecystectomy, liver resection, and partial colectomy.
- Histological examination confirmed gallbladder SCC with no lymph node metastasis.
Implications:
- This case underscores the importance of considering rare gallbladder malignancies.
- Successful surgical management of advanced SCC without nodal involvement is demonstrated.