Mcq Subject: Unknown
Aldosterone synthesis is stimulated by which of the following:
A. ACTH
B. Hyperkalemia
C. Hypernatremia
D. Exogenous steroids
View DescriptionA 65-year-old man with a long history of diabetes mellitus was hospitalized for treatment of an ulcer, which had been present on his left great toe for several months. Left sided below knee amputation was performed because of the inability multiple courses of oral antibiotics to resolve the ulcer, On the first postoperative day, he developed fever which worsened by day 2. His amputation stump was mottled with many areas of purplish discoloration, and the most distal areas were quite obviously necrotic. Crepitus was palpable up to his patella. An X-ray of the left lower extremity was done. What is the likely pathogen?
A. Escherichia coli
B. Actinomyces israelii
C. Clostridium perfringens
D. Staphylococcus aureus
View DescriptionA child with an obvious rash presents with recu rrent infections. Investigation revealed decreased platelet count and reduced IgM. Which of the following is the most likely diagnosis-
A. Idiopathic Thrombocytopenic Purpura
B. Thrombotic Thrombocytopenic Purpura
C. Wiskott-Aldrich Syndrome
D. Di- George anomaly
View DescriptionWhich of the following is not a part of classical triad of Symptoms of diabetes?
A. Polyuria
B. Polyphagia
C. Polydipsia
D. Weight loss
View DescriptionThe X-ray pelvis AP shows the presence of:
A. Endoscopic removal of ureteric stones
B. Uterine sounding to check the position of dislodged IUD
C. Uterine sounding to check for the site of the uterine tear
D. Pelvic trauma
View DescriptionA 70-year-old male presented with severe confusion, shoness of breath and obtundation. Patient was stable. Lab findings revealed, Serum calcium – Moderately raised Serum creatinine- Mildly raised BUN- Mildly raised PTH- normal PTHrP – Elevated Chest x-ray All of the following drugs can be given for the treatment of hypercalcemia except: –
A. Calcitonin
B. Furosemide
C. Normal Saline
D. Prednisolone
View DescriptionTrue regarding cytoplasmic m RNA?
A. It is chiefly translated from nuclear DNA
B. The sugar is deoxyribose
C. Thymine is present in place of uracil
D. Its MW is greater than heterogenous RNA
View DescriptionThe thinnest part of the lens capsule is?
A. Anterior pole
B. Posterior pole
C. Posterior capsule
D. Apex
View DescriptionGold standard flap for breast reconstruction –
A. TRAM flap
B. LD flap
C. DIEP flap
D. Silicone gel implant
View DescriptionTemperature used for Pasteurisation is:
A. 720C for 20 min
B. 630 C for 30 min
C. 1000C for 10 min
D. 940C for 20 min
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