Clinical Quiz 2
Posted on May 30, 2013 in Quiz | 1 comment
Clinical quiz 2
Answer the following quiz by commenting below with question number and your choices.
The questions are drafted according to latest NEET format.
Q1. False statement about Homocystinuria is:
- Defective activity of the enzyme cystathionine beta-synthetase (CBS).
- Marfanoid habitus is a feature.
- Lens is usually displaced upwards
- Pyridoxine is beneficial in treatment.
Q2.Following statement about sarcoidosis is false:
- The first manifestation of the disease is an accumulation of mononuclear inflammatory cells , mostly CD8 + TH1 lymphocytesin affected organs.
- The Heerfordt-Waldenstrom syndrome describes individuals with fever , parotid enlargement, anterior uveitis and facial nerve palsy.
- Elevated level of ACE is a feature.
- Bilateral parotid involvement is the rule
Q3.”Inters titial nephritis” can occur because of all except:
- NSAIDS
- Sulfonamides
- Ciprofloxacin
- Aminoglycosides
Q4.False statement about “Alkaptonuria” is
- It is a rare disorder of tyrosine catabolism
- Ochronosis is a feature
- Patients have increased concentration of homogentisic acid in blood
- Dietary restriction of Valine is important in treatment.
Q5.Features of cystinuria are all except :
- Disorder of dibasic amino acid transport
- Presence of radiolucent renal calculi.
- Microscopy of urine revealing flat hexagonal birefringent crystals
- Nitroprusside test positive
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