Q) Which of the following is not true for malignant carcinoid syndrome?
a) Hepatic metastasis or extraabdominal disease is necessary to elicit the syndrome
b) Common with ovarian and retroperitoneal NET
c) Diarrhea is the most common symptom
d) Only right sided heart lesions are seen
Q) Which of the following is false regarding amylase and lipase in acute pancreatitis?
a) Amylase more than 3 times above normal indicates acute pancreatitis
b) Normal serum amylase does not rule out acute pancreatitis
c) Serum lipase is more specific than serum amylase
d) Serum amylase is more sensitive than serum lipase
Q) Why does amylase and lipase increase in pancreatitis?
A) They are released from the acinar cells of pancreas during injury
Q) When does serum amylase rise in acute pancreatitis?
A) Within the first 12 hours
Q) Which of the following is not true for epidemiology of Crohn disease ( CD)
a) a) Age of onset is 2nd and 6th decade
b) Both males and females are equally affected
c) Smoking is protective
d) More in urban dwellers
Q ) Round cell tumor in the fibula? What is the diagnosis and management? ( NEET Onco 2020
a) Osteosarcoma & surgery
b) Osteosarcoma & chemotherapy
c) Ewing Sarcoma & chemo
d) Ewing and surgery
Q) 50-year-old male with 1 x1 cm mass in the Peripheral part of the right lung was resected with clear margins. histopathology was suggestive of Adenocarcinoma and there was no lymph nodes positive what will be the further management
A. Observe
B. Adjuvant RT
C. Adjuvant CT
D. EGFR testing
Q. Esophagus varices treatment. All are true except (NEET GI 2019)
a) Sclerotherapy is preferred over banding
b) 3 mm conservative treatment beta blockers
c) Sclerotherapy and not Band ligation increase portal pressure
d) Vasactive drugs should be started early