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AIIMS Solved Paper 2011 (Part 11 of 20)

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  1. Sphincter of Oddi has
    1. 3 sphincters
    2. 2
    3. 4
    4. 5
    • Answer: c
  2. Cis atracurium is better than atracurium because
    1. Rapid onset
    2. Short duration of action
    3. Less cardiac depression
    4. Less histamine release
    • Answer: d
  3. Bleomycin causes the following in lungs
    1. Destruction of type 1 pneumocytes
    2. Destruction of type 2 pneumocytes
    3. Both 1 and 2
    4. Destruction of endothelial cells
    • Answer: b
  4. The primary direct stimulus for excitation of central chemoreceptors is
    1. Increased H +
    2. Increased CO2
    3. Increased O2
    4. Decreased CO2
    • Answer: a
  5. After laparoscopic cholecystectomy specimen sent for histopathology shows ca gallbladder stage 1a Management is?
    1. Excision of all port sites
    2. Follow up
    3. Chemotherapy & Radiotherapy
    4. Extended resection
    • Answer: a
  6. Vaginal delivery can be allowed in all except?
    1. Monochorionic monoamniotic
    2. Mentoanterior
    3. Extended breech
    4. Dichorionic twins with first vertex and second breech
    • Answer: a
  7. True regarding animals that are chronically exposed to cold
    1. Increased sympathetic stimulation
    2. Increased vagal action
    3. Increased insulin levels in blood
    4. Decrease blood supply to adipose tissue
    • Answer: n⟋a
  8. True about non typhoid salmonella?
    1. Invasive in infants
    2. Blood culture more sensitive than stool in adults
    3. Poultry acts as a source of infection
    4. Fluoroquinolone resistance is seen in some clinical reports
    • Answer: n⟋a
  9. Gall bladder polyps have risk of malignancy if
    1. Polyp is associated with gall stones
    2. Polyp size > 5 mm
    3. Age > 65 years
    4. Increasing size
    • Answer: n⟋a
  10. All are true regarding carcinoma pancreas except?
    1. 75% cases have p53 mutation
    2. 5 year survival rate after pancreatico duodenectomy is 10 − 15%
    3. Stage III cancer median survival is 3 − 6 months
    4. Increased risk in hereditary pancreatitis
  • Answer: n⟋a