D 2 gastrectomy
Posted onQ) D2 gastrectomy false (AIIMS 2020 GI)
a. No benefit in OS
Category: stomach
Maltoma Stomach
Posted onQ) False about maltoma of stomach
a Rituximab based therapy is useful in resistant cases
b) Most respond to anti H pylori
c) T (11, 18) respond to h pylori eradication
d)
Gastric Lymphadenopathy
Posted onQ ) which is one of the criteria for diagnosis of gastric lymphadenopathy
a. mesenteric lymphoadenopathy
b. hepatic involvement
c. general lymph adenopathy
d . blood count within normal limt
Ans d
Dawson criteria
(1) absence of peripheral lymphadenopathy at the time of presentation;
(2) lack of enlarged mediastinal lymph nodes;
(3) normal total and differential white blood cell count
(4) predominance of bowel lesion at the time of laparotomy with only lymph nodes obviously affected in the immediate vicinity; and
(5) no lymphomatous involvement of liver and spleen
Afferent loop syndrome
Posted onQ) Not true about afferent loop syndrome
a) It can occur after either partial or total gastrectomy with Billroth ii reconstruction or roux en y gastrojejunostomy
b) Acute obstruction is more common than chronic
c) Weight loss and anemia are common.
d) Bacterial overgrowth in afferent limb causes malabsorption of fat and other nutrients, such as vitamin B12 or iron.
Role Of PET Scan in CA Stomach
Posted onQ) What is not true about the role of PET Scan in staging of Ca Stomach?
a) 50% of Carcinoma stomach are PET avid
b) Response to Neoadjuvant therapy is usually seen on PET in 2 weeks
c) PET response correlates with survival
d) Sensitivity of PET is same for all kinds of histopath tumors