Q) A 45 year old male with carcinoma head of pancreas, complains of stickiness of stools and difficulty in digestion. Which of the following enzyme deficiency does he have?
- a) Amylase
- b) Protease
- c) Lipase
- d) Elastase
Perioperative treatment in Non invasive urinary bladder tumors
Q) Drug not used locally in recurrent low grade recurrence after Transurethral resection
a) BCG
b) Mitomycin
c) Epirubicin
d) Doxorubicin
Post transplant lymphoprolifertaive disorders
Q ) False about lymphoproliferative disorders after solid organ transplant
a) Viral etiology is common
b) More common where doses of immunosuppression is more
c) Children are affected more than adults
d) T cell cycle is stimulated abnormally
Reno vascular hypertension
Q) Which of the following is true about reno vascular hypertension
a) Seen in young age group
b) Both kidneys are of same size
c) It is familial
d) Diuretics will control the hypertension
Colon Bleeding
Q) True statement about colonic bleeding: More Questions on colon
a) Bleeding from diverticulitis is severe and often requires interventional procedures to stop it
b) In colitis risk of brisk bleeding is less and diarrhea is absent
c) In haemaorrhoids, haemodynamic compromise is rare
d) Bleeding from angiodysplasia is always slight and managed endoscopically
Moya Moya disease
Q) In Moya Moya disease which of the following is true
a) It is a disease of geriatric age group
b) Occurs due to the occlusion of vertebral artery
c) There is presence of smoke puff sign on angiography
d) It is a neurological disease due to deficiency of Vitamin B
Lymph node in oral cancer
Q) Correct about N staging in oral carcinoma
a) N1 ipsilateral more than 6 cm
b) N2a ipsilateral single node between 3-6 cm
c) N2b is Multiple ipsilateral more than 6 cm
d) N2c is Bilateral more than 6 cm
Answer is b
N2a ipsilateral between 3-6 cm
Cervical lymph nodes are divided into (i) Submandibular (II) Upper jugular, (iii) Middle jugular (iv) Lower jugular and (v) Posterior triangle
Cancer of oral cavity and lips mainly go to lymph nodes I, II, and III
Tongue skip metastasis to level III and IV is common
Oropharynx - II, III, IV and contralateral
TNM Staging
NX Regional lymph nodes cannot be assessed
N0 No regional lymph node metastasis
N1 : Metastasis in a single ipsilateral lymph node <3 cm in greatest dimension
N2a: Metastasis in a single ipsilateral lymph node >3 cm but not more than 6 cm
N2b: Metastasis in multiple ipsilateral lymph nodes, none >6 cm in greatest dimension
N2c : Metastasis in bilateral or contralateral lymph nodes, none >6 cm in greatest dimension
N3 Metastasis in any lymph node >6 cm
Ref: Bailey 709
Colon cancer surveillnace
Q) CEA surveillance in normal person whose father and brother had colon cancer is helpful in
a) CEA is highly sensitive in picking up the diagnosis of colon cancer
b) HIGH preoperative CEA is predictive of unresectability in colon cancer
c) Increase in CEA after surgery is indicative of tumor recurrence
d) CEA is present in normal colonic mucosa
Thyroid Questions
Q) Which of the following thyroid cancers do not take up radio active iodine
a) Medullary carcinoma thyroid
b) Papillary carcinoma
c) Follicular carcinoma
d) Hurthle cell carcinoma
Neet onco 2020
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