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Coculture System with an Organotypic Brain Slice and 3D Spheroid of Carcinoma Cells
Published on: October 9, 2013
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[Gallbladder epidermoid carcinoma]
Germán Calderillo-Ruiz1, Roberto Herrera-Goepfert2, Consuelo Díaz-Romero1
1Unidad Funcional de Oncología Gastrointestinal, Instituto Nacional de Cancerología, México.
Revista Medica De Chile
|March 9, 2019
Summary
Gallbladder epidermoid carcinoma is a rare cancer, predominantly affecting older women. This study highlights its features and poor prognosis, emphasizing the need for further research.
Area of Science:
- Oncology
- Gastroenterology
Background:
- Gallbladder epidermoid carcinoma is a rare malignancy.
- It predominantly affects women over 55 years of age.
Purpose of the Study:
- To describe the clinical and pathological features of 15 patients diagnosed with gallbladder epidermoid carcinoma.
- To analyze the outcomes and survival rates associated with this rare cancer.
Main Methods:
- Retrospective review of medical records.
- Analysis of patients diagnosed with gallbladder cancer within an oncology service.
Main Results:
- Fifteen cases of gallbladder epidermoid carcinoma were identified among 207 gallbladder cancer patients.
- The majority of affected patients were women (93%), aged 53-72 years.
- Common comorbidities included diabetes (40%) and cholelithiasis (33%). All cases presented with locoregional tumor extension.
- Surgical intervention (cholecystectomy) was performed in nine patients, while six underwent biopsy only.
- The median survival was poor at 4.2 months.
Conclusions:
- Gallbladder epidermoid carcinoma is an uncommon cancer with a significantly poor prognosis.
- The findings underscore the aggressive nature and limited survival associated with this rare gallbladder malignancy.
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