24 Result(s)

Article

Cholesterol Supplementation Effect on Cholesterol Synthesis Rates (FSR) In Infants. ▴ 679

M Alasmi, T Thorkelson, S Krug-Wispe, T M Bayley, P JH Jones… in Pediatric Research (1996)

Article

Cost Effectiveness (CE) Comparison Of Prevention Strategies For Neonatal Group B Streptococcal Infection: Application In a Metropolitan Area(Greater Cincinnati). • 596

M Alasmi, F Y Lou, R C Tsang in Pediatric Research (1996)

Article

Severe Asymptomatic Phosphate (P) Depletion In Two Infants With Persistent Pulmonary Hypertension Managed With Alkalosis. 244

M Alasmi, J Greenberg, R C Tsang in Pediatric Research (1996)

Article

1264 CYCLICAL SERUM 25-HYDROXYVITAMIN D PARALLELLING SUNSHINE EXPOSURE IN EXCLUSIVELY BREAST-FED INFANTS: MIRROR IMAGE IN SUMMER VS WINTER BORN

Previously we reported low serum 25-hydroxyvitamin D (25OHD) in breast fed infants without vitamin D supplements. However prospective serum 25-OHD vs sun exposure studies have not been done in relation to seas...

B Specker, D Buckley, J Searcy, R Levin, R C Tsang in Pediatric Research (1985)

Article

ELEVATED CALCITONIN (CT) IN BIRTH ASPHYXIA AND PREMATURITY: ROLE IN THE PATHOGENESIS OF EARLY NEONATAL HYPOCALCEMIA (HC)

Although CT is stress responsive the role of CT in pathogenesis of early neonatal HC is unknown. We studied the thesis that CT, gastrin, glucagon 1) are higher in cord than mother; 2) rise postnatally; 3) corr...

P Venkataraman, R C Tsang, I Chen, M Sperling in Pediatric Research (1984)

Article

Growth Hormone Causes a Rise in 1,25-diOH D and Sensitizes the Kidney to Parathormone

GH replacement therapy (Rx) causes rapid skeletal growth, some suggest by GH-dependent 25-OH D 1-hydroxylase activation. We studied 12 GH deficient children before and for 1 wk after high dose (5IU/da) Rx, and...

S Burstein, I Chen, G Hug, R C Tsang in Pediatric Research (1981)

Article

1440 1,25(OH)₂ VITAMIN D (1,25(OH)₂D) AND INCIDENCE OF HYPOCALCEMIA IN INFANTS OF DIABETIC MOTHERS (IDM) IN RELATION TO PROSPECTIVE RANDOMIZED TREATMENT DURING PREGNANCY

It is not known whether 1) hypocalcemic (HC) IDM (Ca <7 mg/dl) have a deficiency in 1,25(OH)₂D and 2) whether prospective control of diabetes during pregnancy affects the incidence of HC in IDM. 22 subjects were ...

J J Steichen, R C Tsang, M Ho, H Knowles, J Lavin, M Miodovnik in Pediatric Research (1981)

Article

655 ACHIEVEMENT OF HIGH CA AND P CONCENTRATIONS IN PARENTERAL NUTRITION SOLUTIONS FOR NEONATES

Supply of nutrients approximating intrauterine accretion rates is a goal for total parenteral nutrition. In prematures it has been difficult to achieve high levels of Ca and P in parenteral nutrition solutions...

P S Venkataraman, E O Brissie, R C Tsang in Pediatric Research (1981)

Article

1129 RICKETS WITH ELEVATED 1,25-(OH)₂ VITAMIN D (1,25-(OH)₂) AND NORMAL 25-OH VITAMIN D (25 OHD) IN PREMATURE FED HUMAN MILK EXCLUSIVELY: INCREASING BONE MINERAL CONTENT (BMC) WITH CA AND P SUPPLEMENT

Rickets in prematures fed human milk may be related to decreased Ca and P intake rather than deficiency in vitamin D (D). In a 27 wk, 970 g infant expressed mother's milk and vit D 250 IU/d were begun on d 7. ...

F R Greer, R C Tsang, J J Steichen, H Ho, G Hug in Pediatric Research (1981)

Article

557 DECREASED BONE MINERAL CONTENT (BMC) IN BREAST-FED INFANTS WITHOUT SUPPLEMENTAL VITAMIN D (D): “CATCH UP” MINERALIZATION AT 6 MONTHS AND ONE YEAR; POSSIBLE.EFFECTS ON LENGTH

We previously reported a double blind randomized prospective study of 9 exclusively breast-fed infants without supplemental D (placebo, plac) and 9 exclusively breast-fed infants on supplement of 400 IU D/d (s...

F R Greer, J E Searcy, R S Levin, J J Steichen, R C Tsang in Pediatric Research (1981)

Article

454 INCREASING SERUM PARATHORMONE (PTH) AND MIGRATORY SUBCUTANEOUS CALCIFICATION IN THE PROGRESSION OF PSEUDOPSEUDOHYPOPARATHYROIDISM TO PSEUDOHYPOHYPOPARATHYROIDISM

Pseudopseudohypoparathyroidism progressing to pseudohypoparathyroidism has not been previously studied. A male sibling of a child with pseudohypoparathyroidism was studied for 2 yrs. At 1 yr he had generalized...

P S Venkataraman, R C Tsang, F R Greer, J Whitsett, J J Steichen… in Pediatric Research (1981)

Article

1233 INCREASING MALFORMATION RATES IN INFANTS OF DIABETIC MOTHERS (IDM) DESPITE IMPROVEMENTS IN MORTALITY IN A CLOSELY SUPERVISED POPULATION

The incidence of malformations (malf) in IDM has not been prospectively evaluated in relation to time. 186 pregnant juvenile diabetics (C,D,E,RF) were cared for by one diabetologist (H.C.K.) (1955-1978). Ages ...

J Ballard, J Holroyde, K Novak, J Grote, C Kammerer, H C Knowles Jr.… in Pediatric Research (1981)

Article

1445 ASPHYXIA INDUCED ALTERATIONS IN SERUM AND RENAL CALCIUM, MAGNESIUM AND PHOSPHATE HOMEOSTASIS

Asphyxia has been shown to adversely affect neonatal calcium and magnesium homeostasis. We studied the effect of asphyxia on renal calcium, magnesium and phosphate homeostasis in 12, 1-6 day old newborn lambs....

B Stonestreet, A Laptook, W Oh, R C Tsang in Pediatric Research (1981)

Article

237 TRANSFER OF 3H-1–25 DIHYDROXYVITAMIN D₃ (3H-1.25 D₃) FROM THE FETUS TO THE MOTHER IN OVINE MODEL

Maternal plasma 1-25 dihydroxyvitamin D₃ (1-25 D₃) levels increase during pregnancy; the source of this increase remains unclear and could be the fetus. Transfer of 3H-1,25 D₃ from fetus to mother was studied in ...

U Devaskar, M Ho, S Devaskar, R C Tsang in Pediatric Research (1981)

Article

1186 CALCIOTROPIC HORMONE RESPONSES IN NEONATAL HYPOMAGNESEMIA

Calciotropic hormone responses in neonatal hypomagnesemia have not been reported. A 3 wk old term female infant developed hypomagnesemia (serum Mg 1.2-1.5 mg/dl) and hypocalcemia (lowest serum calcium 4.1 mg%)...

P S Venkataraman, R C Tsang, F R Greer, V A Neumann in Pediatric Research (1981)

Article

1117 DECREASED SENSITIVITY OF SERUM PARATHYROID HORMONE (PTH) TO HYPERCALCEMIA IN NEWBORNS

The supression of neonatal PTH by calcium has not been studied. Theoretically, decreased neonatal parathyroid glandular response to hypocalcemia may be associated with decreased PTH response to hypercalcemia. ...

M Y Dincsoy, R C Tsang, P Laskarzewski, D Dodson, I-W Chen in Pediatric Research (1981)

Article

Hyperalphalipoproteinemia, Birth to Age Two Years

Summary: Interrelationships of high-density lipoprotein cholesterol (C-HDL) with total plasma cholesterol (TC), triglyceride, and low-density lipoprotein cholesterol, as well as longitudinal maintenance of C-H...

R C Tsang, Kirk Neely, C J Glueck in Pediatric Research (1981)

Article

856 CORD BLOOD HIGH DENSITY LIPOPROTEINS: LENINGRAD AND CINCINNATI

Cord blood total cholesterol (TC), triglyceride (TG), low and high density lipoprotein cholesterol (C-LDL, C-HDL)were studied in 423 and 500 Russian (R) and American (A) neonates to determine if previously rep...

C J Glueck, A N Klimov, D B Shestov, D W Anderson, R C Tsang… in Pediatric Research (1978)

Article

421 NEONATAL “HEPATIC RICKETS” IN PREMATURE INFANTS RECEIVING PARENTERAL ALIMENTATION (PA)

During a six month period, six premature infants (gestation 28-31 wks, weight 790-1180 gm) developed cholestasis and severe metabolic bone disease while receiving parenteral alimentation. Spontaneous long bone...

M K Farrell, E J Suchy, R C Tsang, J J Steichen, J A Whitsett… in Pediatric Research (1978)

Article

857 CORD BLOOD HIGH AND LOW DENSITY LIPOPROTEINS: MALE-FEMALE DIFFERENCES

Since high density lipoprotein cholesterol (C-HDL) levels in adults are inversely related to risk of coronary heart disease, male(M): female(F) C-HDL differences may be important. Cord blood total cholesterol(...

C J Glueck, R C Tsang, J A Morrison, P M Steiner in Pediatric Research (1978)