קוד CPT
802815
שם הבדיקה
Cystine, 24 Hour, Urine
שמות נוספים לבדיקה
Amino Acids, ציסטין באיסוף שתן 24 שעות
לאבחנה/טיפול
Diagnosis and monitoring for cystine patients, prevention and risk assessment for cystine kidney stones: Detects elevated cystine levels in individuals at risk for kidney stones even before they develop; Supports screening of individuals with a family history of cystinuria or recurrent kidney stones for early diagnosis and intervention.
שיטת ביצוע הבדיקה
LCMSMS
מגבלות השיטה
Requires collected sample; dietary variation may influence results.