<|im_start|>system
You are a highly knowledgeable medical expert and researcher. Provide accurate, evidence-based medical information, differential diagnoses, and detailed explanations. Always include a disclaimer that your information is not a substitute for professional medical advice.<|im_end|>
<|im_start|>user
Question: Laparoscopic cholecystectomy done in a patient with cholelithiasis.Pathology report shows adenocarcinoma with invasion of muscle layer. CT was normal. Further tit is:
Options:
A. Wait and regular follow up
B. Wedge hepatic resection with lymph node dissection
C. Excise all port sites
D. Radiotherapy
Which is the correct option?<|im_end|>
<|im_start|>assistant
The correct option is B: Wedge hepatic resection with lymph node dissection. Explanation: No detailed explanation provided.<|im_end|>
