高カルシウム尿症
WordNet
- the presence of abnormally high levels of calcium in the urine; usually the result of excessive bone resorption in hyperparathyroidism or osteoporosis (同)hypercalcinuria
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/05/14 20:49:01」(JST)
[Wiki en表示]
Hypercalcinuria |
Classification and external resources |
ICD-10 |
E83.5 |
ICD-9 |
275.40 |
DiseasesDB |
6220 |
eMedicine |
med/1069 ped/1063 |
MeSH |
D053565 |
Hypercalciuria or hypercalcinuria is the condition of elevated calcium in the urine. Chronic hypercalcinuria may lead to impairment of renal function, nephrocalcinosis, and renal insufficiency. Patients with hypercalciuria have kidneys that put out higher levels of calcium than normal. Calcium may come from one of two paths: through the gut where higher than normal levels of calcium are absorbed by the body or from the bones. A bone density scan (DSX) may be performed to determine if calcium is obtained from the bones.
Hypercalciuria in patients can be due to genetic causes.[1]
It is managed by increasing fluid intake, reducing sodium intake, and adding citrate. Citrate can be added by drinking orange juice or by taking a potassium citrate supplement. Reducing dietary intake of calcium may be beneficial but severe restriction has not proved beneficial and may even be harmful.
References
- ^ Lieske, John. "Kidney Stones - Update in Diagnosis and Management". Mayo Foundation For Medical Education And Research. Retrieved 3 December 2013.
See also
- Hypercalcaemia
- Dent's Disease
- Vegan nutrition
UpToDate Contents
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English Journal
- GENETICS IN ENDOCRINOLOGY: Gain and Loss of Function Mutations of the Calcium Sensing Receptor and Associated Proteins: Current Treatment Concepts.
- Mayr BM1, Schnabel D2, Dörr HG3, Schöfl C4.
- European journal of endocrinology / European Federation of Endocrine Societies.Eur J Endocrinol.2015 Dec 8. pii: EJE-15-1028. [Epub ahead of print]
- The calcium-sensing receptor (CASR) is the main calcium sensor in the maintenance of calcium metabolism. Mutations of the CASR, the G protein alpha 11 (GNA11) and the adaptor-related protein complex 2 sigma 1 subunit (AP2S1) genes can shift the set point for calcium sensing causing hyper- or hypocal
- PMID 26646938
- Calcium and bone homeostasis in heterozygous carriers of CYP24A1 mutations: A cross-sectional study.
- Cools M1, Goemaere S2, Baetens D3, Raes A4, Desloovere A5, Kaufman JM6, De Schepper J7, Jans I8, Vanderschueren D9, Billen J10, De Baere E11, Fiers T12, Bouillon R13.
- Bone.Bone.2015 Dec;81:89-96. doi: 10.1016/j.bone.2015.06.018. Epub 2015 Jun 25.
- BACKGROUND: Bi-allelic CYP24A1 mutations can cause idiopathic infantile hypercalcemia (IIH), adult-onset nephrocalcinosis, and possibly bone metabolism disturbances. It is currently unclear if heterozygous carriers experience clinical problems or biochemical abnormalities. Our objective is to gain i
- PMID 26117226
- Familial hypomagnesaemia with hypercalciuria and nephrocalcinosis: clinical and molecular characteristics.
- Claverie-Martin F1.
- Clinical kidney journal.Clin Kidney J.2015 Dec;8(6):656-664. Epub 2015 Sep 1.
- Familial hypomagnesaemia with hypercalciuria and nephrocalcinosis (FHHNC) is an autosomal-recessive renal tubular disorder characterized by excessive urinary losses of magnesium and calcium, bilateral nephrocalcinosis and progressive chronic renal failure. Presentation with FHHNC symptoms generally
- PMID 26613020
Japanese Journal
- 症例 広範囲な脳石灰化を伴った術後性副甲状腺機能低下症にビタミンD治療が関与した進行性の腎機能障害を併発した高齢者の1例
- Upregulation of calbindin D28k in the late distal tubules in the potassium-loaded adrenalectomized mouse kidney
- KOBAYASHI Mizuka,YASUOKA Yukiko,SATO Yuichi,ZHOU Ming,ABE Hiroshi,KAWAHARA Katsumasa,OKAMOTO Hirotsugu
- Clinical and experimental nephrology 15(3), 355-362, 2011-06-01
- NAID 10029005679
Related Links
- 29 Mar 2011 ... Hypercalciuria. Hypercalciuria, or excessive urinary calcium excretion, occurs in about 5-10% of the population[1] and is the most common identifiable cause of calcium kidney stone disease.
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- 英
- hypercalciuria
- 関
- カルシウム
原因