the scent of urine

Topic: Adult

Created on Friday, September 14 2007 by jdmiles

Last modified on Sunday, September 16 2007.

 
        A) Isovaleric acidemia is associated with a "sweaty feet" smell.
 
        B) Multiple acyl-CoA dehydrogenase deficiency (glutaric aciduria type 2) is associated with a "sweaty feet" smell.
 
        C) Cystinuria is associated with a "sulfur" smell.
 
        D) 3-methylcrotonyl-CoA carboxylase deficiency is associated with a "cat urine" smell.
 
        E) Phenylketonuria is associated with a "sweaty feet" smell.
 

 

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This question was created on September 14, 2007 by jdmiles.
This question was last modified on September 16, 2007.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANSWERS AND EXPLANATIONS

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A) isovaleric acidemia is associated with a "sweaty feet" smell.

This answer is incorrect.

The statement, "isovaleric acidemia is associated with a "sweaty feet" smell." is true.
isovaleric acidemia is associated with a "sweaty feet" smell.  (See References)

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B) multiple acyl-CoA dehydrogenase deficiency (glutaric aciduria type 2) is associated with a "sweaty feet" smell.

This answer is incorrect.

The statement, "multiple acyl-CoA dehydrogenase deficiency (glutaric aciduria type 2) is associated with a "sweaty feet" smell." is true.
multiple acyl-CoA dehydrogenase deficiency (glutaric aciduria type 2) is associated with a "sweaty feet" smell.  (See References)

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C) cystinuria is associated with a "sulfur" smell.

This answer is incorrect.

The statement, "cystinuria is associated with a "sulfur" smell." is true.
cystinuria is associated with a "sulfur" smell.  (See References)

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D) 3-methylcrotonyl-CoA carboxylase deficiency is associated with a "cat urine" smell.

This answer is incorrect.

The statement, "3-methylcrotonyl-CoA carboxylase deficiency is associated with a "cat urine" smell." is true.
3-methylcrotonyl-CoA carboxylase deficiency is associated with a "cat urine" smell.  (See References)

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E) phenylketonuria is associated with a "sweaty feet" smell.

This answer is correct.

The statement, "phenylketonuria is associated with a "sweaty feet" smell." is false.
phenylketonuria is associated with a "musty" or "mousy" smell.  (See References)

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References:

1. Pastores, G.M. and Kolodny, E.H. (2004). Inborn errors of metabolism of the nervous system. In Bradley, W.G., Daroff, R.B., Fenichel, G.M., and Jankovic, J. (Eds.). Neurology in Clinical Practice, Fourth Edition. Butterworth Heinemann, Philadelphia, pp. 1811-1832.
2. Burton, B.K. (1998). "Inborn errors of metabolism in infancy: a guide to diagnosis." Pediatrics, 102(6) E69. (PMID:9832597)
3. Monastiri, K., Limame, K., Kaabachi, N., Kharrat, H., Bousnina, S., Pousse, H., Radhouane, M., Gueddiche, M.N., and Snoussi, N. (1997). "Fenugreek odour in maple syrup urine disease." J Inherit Metab Dis, 20(4) 614-5. (PMID:9266407)
4. N. Blau, M. Duran, M. E. Blaskovics, K. M. Gibson. (2003). Physicians Guide to the Laboratory Diagnosis of Metabolic Diseases. Springer-Verlag (ISBN:354042542X)	Advertising:

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adult
the scent of urine
Question ID: 09140701
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 09/14/2007
Modified: 09/16/2007
Estimated Permutations: 0