Most common site for carcinoma stomach is ?
Correct Answer: Antrum
Description: Ans. is 'a' i.e. Antrum CSDT writes "40% of tumors are in the antrum, predominantly on the lesser curvatuve, 30% arise in the body and fundus, 25% at the cardia, and 5% involve the entire organ." The malignant tumors are more common on the lesser curvature than greater curvature, but an ulcerative lesion on greater curvature is more likely to be malignant and is viewed with more suspicion. Also know About 90% of stomach cancers are adenocarcinomas It's a disease of the elderly (mean age of presentation is 63 yrs) Rare under age 40. Male female ratio is 2 : 1
Category:
Surgery
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now