Familial hypocalciuric hypercalcaemia. II. Intestinal calcium absorption and vitamin D metabolism

J H Kristiansen; P Rødbro; C Christiansen; J Brøchner Mortensen; J Carl

Familial hypocalciuric hypercalcaemia. II. Intestinal calcium absorption and vitamin D metabolism

J H Kristiansen, P Rødbro, C Christiansen, J Brøchner Mortensen, J Carl

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

Abstract

We compared intestinal calcium absorption, measured by a single isotope technique, and serum concentrations of vitamin D metabolites in ten patients with familial hypocalciuric hypercalcaemia (FHH) and ten age- and sex-matched healthy controls. Our results showed no significant differences in intestinal calcium absorption or in serum concentrations of vitamin D metabolites. There was a significant correlation between serum concentrations of PTH, measured with one of our assays, and 1,25(OH)2D. We conclude that neither increased intestinal calcium absorption nor altered vitamin D metabolism plays a part in the hypercalcaemia of FHH.

Originalsprog	Engelsk
Tidsskrift	Clinical Endocrinology
Vol/bind	23
Udgave nummer	5
Sider (fra-til)	511-5
Antal sider	5
ISSN	0300-0664
Status	Udgivet - nov. 1985
Udgivet eksternt	Ja

Emneord

Calcium
Humans
Hypercalcemia
Intestinal Absorption
Vitamin D

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Citationsformater

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title = "Familial hypocalciuric hypercalcaemia. II. Intestinal calcium absorption and vitamin D metabolism",

abstract = "We compared intestinal calcium absorption, measured by a single isotope technique, and serum concentrations of vitamin D metabolites in ten patients with familial hypocalciuric hypercalcaemia (FHH) and ten age- and sex-matched healthy controls. Our results showed no significant differences in intestinal calcium absorption or in serum concentrations of vitamin D metabolites. There was a significant correlation between serum concentrations of PTH, measured with one of our assays, and 1,25(OH)2D. We conclude that neither increased intestinal calcium absorption nor altered vitamin D metabolism plays a part in the hypercalcaemia of FHH.",

keywords = "Calcium, Humans, Hypercalcemia, Intestinal Absorption, Vitamin D",

author = "Kristiansen, {J H} and P R{\o}dbro and C Christiansen and {Br{\o}chner Mortensen}, J and J Carl",

year = "1985",

month = nov,

language = "English",

volume = "23",

pages = "511--5",

journal = "Clinical Endocrinology",

issn = "0300-0664",

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TY - JOUR

T1 - Familial hypocalciuric hypercalcaemia. II. Intestinal calcium absorption and vitamin D metabolism

AU - Kristiansen, J H

AU - Rødbro, P

AU - Christiansen, C

AU - Brøchner Mortensen, J

AU - Carl, J

PY - 1985/11

Y1 - 1985/11

N2 - We compared intestinal calcium absorption, measured by a single isotope technique, and serum concentrations of vitamin D metabolites in ten patients with familial hypocalciuric hypercalcaemia (FHH) and ten age- and sex-matched healthy controls. Our results showed no significant differences in intestinal calcium absorption or in serum concentrations of vitamin D metabolites. There was a significant correlation between serum concentrations of PTH, measured with one of our assays, and 1,25(OH)2D. We conclude that neither increased intestinal calcium absorption nor altered vitamin D metabolism plays a part in the hypercalcaemia of FHH.

AB - We compared intestinal calcium absorption, measured by a single isotope technique, and serum concentrations of vitamin D metabolites in ten patients with familial hypocalciuric hypercalcaemia (FHH) and ten age- and sex-matched healthy controls. Our results showed no significant differences in intestinal calcium absorption or in serum concentrations of vitamin D metabolites. There was a significant correlation between serum concentrations of PTH, measured with one of our assays, and 1,25(OH)2D. We conclude that neither increased intestinal calcium absorption nor altered vitamin D metabolism plays a part in the hypercalcaemia of FHH.

KW - Calcium

KW - Humans

KW - Hypercalcemia

KW - Intestinal Absorption

KW - Vitamin D

M3 - Journal article

C2 - 4085131

SN - 0300-0664

VL - 23

SP - 511

EP - 515

JO - Clinical Endocrinology

JF - Clinical Endocrinology

IS - 5

ER -