Hypercalciuria
| Hypercalciuria | |
| ICD-10 | E83.5 |
|---|---|
| ICD-9 | 791.9 |
| DiseasesDB | 6220 |
| MeSH | D053565 |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Lakshmi Gopalakrishnan, M.B.B.S. [2]
Overview
Hypercalciuria refers to elevated calcium in the urine. Chronic hypercalciuria may lead to impairment of renal function, nephrocalcinosis, and renal insufficiency.
Differential Diagnosis of Causes of Hypercalciuria
By Organ System
| Cardiovascular | No underlying causes |
| Chemical / poisoning | No underlying causes |
| Dermatologic | No underlying causes |
| Drug Side Effect | Vitamin D, Lithium, Thiazide diuretics |
| Ear Nose Throat | No underlying causes |
| Endocrine | Autosomal dominant hypoparathyroidism, Hypophosphatasia, Neonatal severe primary hyperparathyroidism, Cushing syndrome, Primary hyperparathyroidism, Hyperthyroidism, Pituitary tumour (growth hormone secreting) |
| Environmental | Zero gravity |
| Gastroenterologic | Wilson disease |
| Genetic | Autosomal dominant hypoparathyroidism, Metaphyseal chondrodysplasia, Jansen type, Hypophosphatasia, Neonatal severe primary hyperparathyroidism, Wilson disease, X-linked recessive nephrolithiasis type 1 |
| Hematologic | No underlying causes |
| Iatrogenic | No underlying causes |
| Infectious Disease | No underlying causes |
| Musculoskeletal / Ortho | Metaphyseal chondrodysplasia, Jansen type |
| Neurologic | No underlying causes |
| Nutritional / Metabolic | No underlying causes |
| Obstetric/Gynecologic | No underlying causes |
| Oncologic | Bone metastases, Parathyroid tumor |
| Opthalmologic | Wilson disease |
| Overdose / Toxicity | No underlying causes |
| Psychiatric | No underlying causes |
| Pulmonary | No underlying causes |
| Renal / Electrolyte | Dent disease, X-linked recessive nephrolithiasis type 1, Hypokalaemic distal renal tubular acidosis, Proximal renal tubular acidosis |
| Rheum / Immune / Allergy | Sarcoidosis |
| Sexual | No underlying causes |
| Trauma | No underlying causes |
| Urologic | No underlying causes |
| Miscellaneous | Idiopathic hypercalciuria, Immobility, Paget disease of bone |
In alphabetical order
- Autosomal dominant hypoparathyroidism
- Bone metastases
- Cushing syndrome
- Dent disease
- Hyperparathyroidism, primary
- Hyperthyroidism
- Hypokalaemic distal renal tubular acidosis
- Hypophosphatasia
- Idiopathic hypercalciuria
- Immobility
- Metaphyseal chondrodysplasia, Jansen type
- Neonatal severe primary hyperparathyroidism
- Paget disease of bone
- Pituitary tumour (growth hormone secreting)
- Proximal renal tubular acidosis
- Sarcoidosis
- Vitamin D
- Wilson disease
- X-linked recessive nephrolithiasis type 1
- Zero gravity