Lung Tumors

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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

 

Yttrium 90

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Q ) Which of the following statement regarding yttrium 90 is incorrect: ( From Gen onco Surgery Q 21-40) 
a. Used for brachytherapy
b. Is a pure beta emitter with range of 1 cm
c. Most commonly used for treatment of ca prostate
d. Used in treatment of both primary and metastatic liver cancer through hepatic artery embolization

Answer: 21) C ref devita page 212.

Iodine 125 and pallidium 103 are commonly used for prostate.

All other choices are true

Histology of Crohn disease

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Q) WHich of the following is not a histological feature of Crohn disease of the bowel

a) Stricture

b) Granuloma

c) Crypt Abscess

d) Goblet cell atrophy

Colorectal Metastasis

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Q) Not a significant factor for prognosis in colorectal metastasis?

a) Involved lymph node in primary

b) Metachronous  lesion

c) Synchronous lesion

d) Size more than 5 cm

 

Condylomata Acuminatum

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Q) Condylomata acuminatum false is 
a. Treatment- podophylin, electrocautery etc
b. Most Common  STD seen by Colo Rectal surgeons
c. Caused By HPV
d. MC seen as cancer

Chemotherapy in colon cancer

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Q) Role of cetuximab in CA colon is in
A. Wild type KRAS
B. KRAS MUTATION
C. Early ca colon
D. Stage 3 colon cancer

Cowden

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Q) Not seen in cowden syndrome
A. NET
B. Hamartoma
C. CA breast
D. Bowel malignancy

Malignancy risk in CS is significant outside the GI tract. Women have a 50% lifetime risk of developing breast cancer ...............

Read on ..............

Colon Lymphoma

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Q) . True about colonic lymphoma
A. Mostly T cell type
B. Most common in females
C. Most common site caecum
D. Common in 3rd and 4th decade

Answer C .

Colonic lymphoma are most commonly B-cell type, are more common in males, most common sight is Caecum and they are most common in sixth decade of life.

Serial Expansion

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Q) After final serial expansion, second staged reconstruction is delayed by

a) <1 week

b) 1-2 weels

c) 2-3 weeks

d) 3-4 weeks