system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Old male came with jaundice, palpable mass in the right hypochondrium not associated with pain.
assistant
The correct answer is  Ans. (a) Carcinoma Ampulla of VaterRef: Long cases surgery RRM* As per Courvoisier law"GB palpable is due to cancer-Distal CBD or Periampullary cancer"