a) It is a 360 degree fundoplication
b) Gas bloat syndrome is a common complication
c) Nissen's fundoplication can be done by both thoracic and abdominal approach
d) Usually three sutures are taken to hold the wrap
a) It is a 360 degree fundoplication
b) Gas bloat syndrome is a common complication
c) Nissen's fundoplication can be done by both thoracic and abdominal approach
d) Usually three sutures are taken to hold the wrap
Q) What is true regarding gastric conduits to be used as esophagus replacement?
a) The right gastric and gastro epiploic arteries can be safely divided to bring stomach to the neck
b) For malignant diseases stomach is the most reliable conduit
c) Stomach has the least incidence of developing reflux esophagitis
d) For benign esophageal strictures stomach is the conduit of choice
Q) Which of the following is the least common symptom of nutcracker esophagus?
a) Pain in chest
b) Dysphagia
c) Odynophagia
d) Regurgitation
a) Paraesophageal hiatus hernia
b) Sliding hiatus hernia
c) Both sliding and paraesophageal hernia
d) Large part of stomach in the mediastinum with pylorus near the esophageal hiatus
Answer c
Hiatal hernias are protrusion of stomach through a defect in the esophageal hiatus into the mediastinum.
They are of four types of hiatus hernia
Q) One of the following is not a criteria of malignancy in lymph node on EUS
a) Size more than 1 cm
b) Prominent intranodal vasculature
c) Sharp well defined borders
d) Hypoechoic
Q) What is true about traction diverticula of the esophagus?
a) It is a common diverticulum at the lower end of esophagus
b) Most of these diverticula are symptomatic and require surgery
c) Mediastinal fibrosis is a common etiologial factor
d) They are most common on the left side
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