b. Salivary glands
12q: Serum calcitonin may be elevated in ?
a. islet tumor of pancreas
b. choriocarcinoma of ovary
c. carcinoid tumour of appendix
d. Medullary carcinoma of thyroid
13q: Which of the following does not alter the "T" stage in breast cancer ?
a. Peau d'orange
b. Skin ulceration
c. Pectoral muscle involvement
d. Serratus anterior muscle involvement
14q: Treatment with herceptin in breast cancer is indicated in ?
a. ER receptor positive tumors
b. PR receptor positive tumors
c. K:67 stain positive tumors
d. Tumors with over-expressed C-erb B-2 protein
15q: Pneumobilia can be seen in ?
a. Mirizzi's syndrome
b. acute pancreatitis
c. gall stone ileus
d. Carcinoma gallbladder
16q: Which one of the following is not a component of charcot's triad ?
17q: 'Double duct' sign is diagnostic of ?
a. periampullary carcinoma
b. gall bladder carcinoma
c. klastskin's carcinoma
d. hepatocellular carcinoma
18q: Match List-I with List-II and select the correct answer using code given below the lists :
19q: What is the most common hernia in females ?
a. Femoral hernia
b. Spigelian hernia
c. Inguinal hernia
d. Obturator hernia
20q: Consider the following radiological signs ?
1. Claw sign in barium enema
2. Apple core sign in barium enema
3. Multiple fluid levels with absent caecal gas in plain skiagram of abdomen
4. Single large fluid and air level in plain skiagram of abdomen
Which of the above signs is/are suggestive of ileocolic intussusception?
a) 1 and 2 only
b) 1 and 3 only
c) 3 only
d) 1,2,3 and 4