IDIOPATHIC HYPOPARATHYROIDISM WITH PAPILLEDEMA IN A BOY SIX YEARS OF AGE

PEDIATRICS ◽  
1950 ◽  
Vol 5 (6) ◽  
pp. 998-1007
Author(s):  
C. COLLINS-WILLIAMS

A case is reported of a boy with idiopathic hypoparathyroidism, moniliasis and the celiac syndrome. Moniliasis developed at the age of 16 months and was apparently cured promptly but evidence of C. albicans infection was found at several subsequent visits. At the age of 5 years he began to pass loose stools and at 5 10/12 years was diagnosed as having the celiac syndrome. At 6 6/12 years he entered hospital in severe tetany and was found to have hypoparathyroidism. The bones were normal by roentgenogram and no intracranial calcification was observed. While he was in the hospital bilateral papilledema developed, then receded, apparently in response to therapy for the hypoparathyroidism. Treatment consisted of calcium gluconate intravenously and large doses of calcium gluconate, water-soluble vitamin D, AT-10 and creamalin® by mouth, as well as a high protein, low fat, low phosphorous diet. The stools became normal shortly after this diet was started. Brief reference is made to his brother in whom moniliasis developed at the age of 17/12 years and the celiac syndrome at about 3 years. At 9 years he still has no evidence of hypoparathyroidism. The four other siblings are well. The 22 previously reported cases of papilledema associated with hypoparathyroidism and the seven previously reported cases of moniliasis associated with hypoparathyroidism are briefly reviewed.

PEDIATRICS ◽  
1982 ◽  
Vol 70 (3) ◽  
pp. 499-499
Author(s):  
Joseph A. Little

I was happy to read the report from Greer et al.1 This biochemically confirms the clinical observation that the majority of children who develop clinical rickets are breast-fed. During the ten years, 1970-1979, I have seen six cases of clinical rickets. All of these infants were breast-fed.2 The only exception has been the rickets of prematurity. I should like to commend, again, the report from the Department of Pediatrics and Biochemistry of the University of Wisconsin.


2018 ◽  
Vol 11 (1) ◽  
pp. 64-72 ◽  
Author(s):  
Sara Pooyan ◽  
Mohammad Hossein Rahimi ◽  
Mehdi Mollahosseini ◽  
Leila Khorrami-Nezhad ◽  
Yasaman Nasir ◽  
...  

PEDIATRICS ◽  
1982 ◽  
Vol 69 (2) ◽  
pp. 238-238
Author(s):  
Frank R. Greer ◽  
Lorraine E. Reeve ◽  
Russell W. Chesney ◽  
Hector F. DeLuca

For the past 50 years, repeated analyses of human milk have shown an average of 20 IU/liter of vitamin D activity. Following the 1977 report of Lakdawala and Widdowson,1 which found that a large amount of water-soluble vitamin D sulfate was present in the whey (or water-soluble) fraction of human milk, the previous studies appeared to be in question. This study by Lakdawala and Widdowson reportedly confirmed earlier reports from Japan2-4 and France5 which not only demonstrated large quantities of vitamin D sulfate in human milk, but also strongly suggested that this vitamin D metabolite had biologic activity in rats.


2010 ◽  
Vol 80 (6) ◽  
pp. 378-385 ◽  
Author(s):  
Onabanjo ◽  
Aderibigbe ◽  
Akinyemi ◽  
Adetogun

The purpose of the study was to determine the vitamin content of twenty standardized dishes commonly consumed in Nigeria. Representative samples of twenty Nigerian dishes were analyzed for fat-soluble (vitamins A, D, E, and K) and water-soluble (vitamin C and B- complexes) vitamins. The foods analyzed included those based on cereals, starchy tubers and roots, legumes, and vegetables. The analysis was carried out using spectrophotometry. The results revealed the following concentrations (mg/100 g): vitamin C , undetectable to 2.692 mg/100 g; thiamine, 0.011 - 1.094 mg/100 g; riboflavin, 0.011 - 0.816 mg/100 g; pyridoxine, undetectable to 0.412 mg/100 g; niacin, 0.070 - 0.967 mg/100 g; pantothenic acid, 0.060 - 1.193 mg/100 g; biotin, undetectable to 2.092 mg/100 g; B12, 0.045 - 2.424 µg/100 g; folate, 7.822 - 101.764 µg/100 g; total vitamin A, undetectable to 121.444 µg RE/100 g; vitamin D, undetectable to 2.445 IU/100 g; vitamin E, undetectable to 2.627 IU/100 g; and vitamin K, 0.266 - 13.091 µg/100 g. The results suggest that these dishes are good sources of fat-soluble and water-soluble vitamins and will provide baseline data that will be valuable in complementing available food composition data, and in estimating dietary intake of vitamins in Nigeria.


PEDIATRICS ◽  
1984 ◽  
Vol 74 (4) ◽  
pp. 639-647
Author(s):  
Sanford A. Miller ◽  
Joginder G. Chopra

EXAMPLES OF PROBLEMS WITH HUMAN MILK Nutritional Problems The adequacy of breast milk as the sole food for the baby is related to the mother's diet during pregnancy and lactation, to maternal calorie reserves in the form of subcutaneous fat, to fetal stores (mainly hepatic), and to birth weight. Although human milk is commonly believed to be a complete, perfect food for infants, deficiencies of vitamin K, vitamin D, and iron may develop in normal, full-term infants breast-fed by apparently healthy women consuming conventional diets. Other nutrient deficiencies may occur in breast-fed infants as a consequence of special conditions existing in the infant, the mother, or both. Normal infants consuming human milk or commercially prepared formulas will receive adequate vitamin K, except in the immediate neonatal period. Because this initial vitamin K deficiency does not become manifest until two or three days after birth, all full-term infants should receive 0.5 to 1 mg of water-soluble vitamin K preparation at delivery.31 Because human milk provides less vitamin K than fortified formulas do, and because breast-fed infants consume relatively small amounts of milk during the first few days of life, vitamin K deficiency in the newborn period is more common is breast-fed than in formula-fed infants.43,69 Thus, parenteral administration of a water-soluble vitamin K preparation to the newborn soon after birth is particularly desirable for breast-fed infants. A report42 that human milk contains appreciable but variable amounts of a water-soluble vitamin D sulfate suggests that the vitamin D content of human milk may be greater than was previously recognized.


2020 ◽  
Vol 5 (12) ◽  
pp. 2160-2167 ◽  
Author(s):  
Nora Schwotzer ◽  
Michiko Kanemitsu ◽  
Sebastien Kissling ◽  
Roger Darioli ◽  
Mohammed Benghezal ◽  
...  

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Oleg Tsuprykov ◽  
Saban Elitok ◽  
Claudia Buse ◽  
Chang Chu ◽  
Bernhard Karl Krämer ◽  
...  

Abstract25-Hydroxyvitamin D (25OHD) and 1,25-dihydroxyvitamin D (1,25(OH)2D) need to be bound to carrier proteins to be transported to their target cells. The majority of either 25OHD or 1,25(OH)2D is bound to vitamin D-binding protein (DBP), a smaller fraction is bound to albumin and only very small amounts of 25OHD or 1,25(OH)2D are free. Albumin-bound 25OHD or 1,25(OH)2D is relatively easily available after dissociation from albumin. Thus, the sum of free and albumin-bound forms is called bioavailable 25OHD and bioavailable 1,25(OH)2D. Total 25OHD and 1,25(OH)2D are defined as the sum of free, albumin-bound and DBP-bound 25OHD and 1,25(OH)2D, respectively. This cross-sectional study in 427 pregnant women compared the correlation of the six vitamin D compounds with biomarkers of bone health, lipid metabolism, kidney function, endocrine parameters, and group B water-soluble vitamins. Among the 25OHD metabolites analysed, total 1,25(OH)2D showed clearly the best correlation with calcium, bone-specific alkaline phosphatase, adiponectin, LDL, HDL, urea, thyroxine, and group B water-soluble vitamins. When comparing the three 25OHD metabolites, both free 25OHD and bioavailable 25OHD showed overall good correlations with calcium, bone-specific alkaline phosphatase, adiponectin, LDL, HDL, urea, thyroxine, triiodothyronine, and group B water-soluble vitamins, The correlations of 1,25(OH)2D and 25OHD metabolites went always in opposite directions. Only PTH correlates always inversely with all six vitamin D compounds. In conclusion, free 25(OH)D and bioavailable 25(OH)D are more precise determinants of the vitamin D status than total 25(OH)D in normal pregnancy, whereas total 1,25(OH)2D is superior to free and bioavailable 1,25(OH)2D. Except for PTH, correlations of 25(OH)D and 1,25(OH)2D metabolites with typical clinical chemistry readouts go in opposite directions.


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