Karnataka PG Solved Paper 2004 (Part 5 of 20)

  1. After oral ingection of 8. Methyoxypsoralen, how long an interval should be allowed before UVA radiation is given in PUVA treatment?

    1. 1 hr

    2. 2 hr

    3. 3 hr

    4. 4hr

    Answer: b

  2. Which positive test does not necessarily indicate HIV infection in a newborn?

    1. ELISA for HIV IgG antibody

    2. p24 antigen

    3. Virus culture

    4. ELISA for HIV IgA antibody

    Answer: a

  3. Each of the following ia caused by a pathogen of a Borrelia species, except:

    1. Erythema chronicum migrans

    2. Acrodermatitis chronica atrophicvans

    3. Epidemic relapsing fever

    4. Rat bite fever

    Answer: d

  4. Which of the following may occur either as a result of an elevated antrogen level or an exaggerated clinical response of tissues to androgen?

    1. Acne

    2. Hirsutism

    3. Alopecia

    4. All of these

    Answer: d

  5. Which of the following is found least frequently in patients with TEN (Toxic Epidrmal Necrilysis)?

    1. Anamia (erythrocytic)

    2. Lymphopenia

    3. Neutropenia

    4. Eosinophilia

    Answer: d

  6. The target material used in X-ray tube:

    1. Tin

    2. Tungsten

    3. Platinum

    4. Copper

    Answer: b

  7. The following are radiological features of sigmoid vovulus except:

    1. Inverted U shaped bowel loop

    2. liver overlap sign

    3. Bird of prey sign

    4. Cupola sign

    Answer: d

  8. Medical sonography employs ultrasound frequency between:

    1. 1 − 2 MHz

    2. Less than 1 MHz

    3. 100 Hz

    4. Greter than 100 MHz

    Answer: a

  9. Colour Doppler study can evaluate the follwing except:

    1. Direction of blood flow

    2. Velocity of blood flow

    3. Impedence index

    4. Intravascular pressure

    Answer: d

  10. The Radionuclide used in assessing the renal morphology:

    1. Thallium201

    2. 99mTc DMSA

    3. 99mT DTPA

    4. 99mTc MAG

    Answer: b