IGFBP-3 - Insulin-like Growth Factor Binding protein-3 - serum
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IGFBP
Synonyms
- IGF-BP3
- Endocrinology
- Insulin-like Growth Factor Binding protein-3
Clinic significance
A protein which transports IGF-3. Its level reflects the rate of GH synthesis. This test is relevant to investigations into all kinds of growth retardation and should be carried out before scheduling a stimulation test. Levels reduced in Laron's dwarfism, obesity, Cushing's syndrome and GH deficiency. Levels increased in acromegaly, Turner's syndrome and chronic renal insufficiency. The test can discriminate between short stature without GH deficiency and familial short stature from idiopathic or organic GH deficiency
Prenalytics
- 1 mL
- serum (do not use 10 mL tube)
- FROZEN
Further information
- Attach the clinical data
- Specify the patient's age
Methodology
CLIA
Turnaround time
1 week
Pathologist(s) in charge
Biomnis Lyon
Specialty
Biochemistry
Contact(s)
Dr Alexia BARBRY
Dr Anne OVIZE
Dr Anne OVIZE
Phone(s)
+334 72 80 23 18
+334 72 80 73 05
+334 72 80 73 05