Q) Most common PSA in prostatic cancer tissue is (# uro onco)
a) Intact PSA
b) Complexed PSA
c) Nick PSA
d) PRO PSA
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Risk factors Barrett
Q).Risk factors for Barrett esophagitis
a) Female
b) Obesity
c) Alcohol
d)
Blueprint assay
Q) Blueprint assay used in which cancer
a) Breast
b) Colon
c) lung
d) head and neck
Infections
Q) Hands of ICU personnel are most commonly infected with
a) Staph epidermis
b)MRSA
c) MSSA
d) Acineobacter
Fong Score
Q. 56 year ls male is diagnosed with ca rectum and multiple liver metastasis . Which of the following is not a Poor risk factor according to Fong score
a) Node +
b) Disease free interval more than 1 yr
c) 2 Liver Mets
d) Single metastasis 6 cm
Prognosis colon cancer
Q) Out of the following Which is a good prognostic factor for colorectal cancers
a )Rt side tumor
b) Left side tumor
c) Braf +
d) Kras +
Malignancy risk factors in IBD
Q) WHich is not a risk factor for malignancy in inflammatory bowel disease?
a) >50% crohn disease in colon
b) PSC
c) Old age of onset
d) use of Infliximab
Radical neck dissections
Q) In type I Modified radical neck dissection what is spared
a) Xi th cranial nerve
b) Xi th nerve and IJV
c) Xith nerve , IJV and sternocleidomastoid
d) All are removed
Histopath of Caustic injuries
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
caustic esophagus injury
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