Q. Which of the following is not a histologic feature of acute phase in caustic injury of the esophagus?
a) Thrombosis
b)Liquefaction Necrosis
c) Sloughing
d) Bacterial and lymphocyte infiltration
Q. Which of the following is not a histologic feature of acute phase in caustic injury of the esophagus?
a) Thrombosis
b)Liquefaction Necrosis
c) Sloughing
d) Bacterial and lymphocyte infiltration
Q) Caustic esophagus injury on endoscopy there is Deep ulcer with black mucosa. Grade ?(# Aiims GI 2020)
a) 2a
b) 2b
c) 3a
d) 4
Q Direct Indication for surgery in Branch duct IMPN is
a) Hypoechoic mural nodule
b) Multiple cysts
c) BD IMPN Size 3cm
d) Enhancing solid component
Q) Not used in steroid refractory severe Ulcerative Colitis ( AIIMS 2020 Nov)
a) Infliximab
b) Azathioprine
c) Cyclosporine
d) Surgery
Q. Most common indication of surgery in Crohn's disease (#AIIMS GI ) (# Jejunum MCQS)
a) Fistula
b) intractability
c) abscess
d) obstruction
Q) 30 yr old female with severe rectal bleed known case of UC , on admission not responding to steroids and medical treatment .. next line of treatment ?
a) Subtotal colectomy with Ilerorectal anastomosis
b) Subtotal colectomy with ileostomy
c) Total Proctocolectomy TPC with ipaa
d) Tpc with end iliostomy
Q) In acute pancreatitis all are true except :
1) Amylase is more sensitive for first 5 days than lipase
2) S. lipase remains elevated for a longer time
3) Amylase levels not included in definitive diagnostic criteria of acute pancreatitis
4) Amylase levels may not be elevated in 19 % of patients
Q) Regarding insulinoma, true is
a) Mostly malignant
b) Classic whipples triad seen in very few patients