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Orthostatic Proteinuria

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  1. See Also
    1. Proteinuria
  2. Epidemiology
    1. Patients under age 30 years
    2. Affects 3 to 5% of adults and teenagers
  3. Pathophysiology
    1. Protein excretion increased only while upright
    2. Protein excretion normalizes when supine
  4. Labs
    1. Urine Microscopy normal
    2. Urine Protein 24 Hour collection
      1. Less than 2000 mg protein excretion per day
    3. Split 24 Hour Urine Protein collection
      1. Urine Protein decreases to <50 mg for 8 hours supine
    4. Renal Function tests
      1. Normal Creatinine Clearance
  5. Differential Diagnosis
    1. See Proteinuria Causes
  6. Monitoring
    1. Blood Pressure yearly
    2. Urinalysis yearly
  7. Prognosis
    1. Benign condition with no longterm Renal Function affect

Orthostatic proteinuria (C0232867)

ConceptsDisease or Syndrome (T047)
ICD9593.6, 593.6
BasqueALBUMINORIA ORTOSTATIKOA/PROTEINURIA
DanishOrtostatisk proteinuri
DutchOrthostatische proteinurie
EnglishBenign postural proteinuria, Orthostatic albuminuria, Orthostatic proteinuria, Postural albuminuria, Postural proteinuria
FinnishORTOSTAATINEN ABUMINURIA
FrenchAlbuminurie orthostatique
Germanorthostatische Proteinurie
Hebrewalbuminuria ortostatit
Hungarianorthostaticus albuminuria
ItalianAlbuminuria ortostatica
NorwegianORTOSTATISK PROTEINURI
PortugueseAlbuminuria ortostatica
SpanishAlbuminuria ortostatica, albuminuria postural, proteinuria ortostatica, proteinuria postural, proteinuria postural benigna
SwedishORTOSTATISK ALBUMINURI
Parent ConceptsOther kidney and ureteric disorders NOS (C0156258), urology (C0042077), Diagnosis/Diseases Component (C0497531), Asymptomatic proteinuria (C0403722), Reason not stated concept (C1276325), Duplicate concept (C1274013)
SourcesICD9CM, ICPC, ICPCBAQ, ICPCDAN, ICPCDUT, ICPCFIN, ICPCFRE, ICPCGER, ICPCHEB, ICPCHUN, ICPCITA, ICPCNOR, ICPCPOR, ICPCSPA, ICPCSWE, MTHICD9, SCTSPA, SNOMEDCT
Derived from the NIH UMLS (Unified Medical Language System)



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