Urinary Hydroxyproline Excretion in Normal Children and Adolescents.

1964 ◽  
Vol 115 (1) ◽  
pp. 85-87 ◽  
Author(s):  
C. R. Jones ◽  
M. W. Bergman ◽  
P. J. Kittner ◽  
W. W. Pigman
Keyword(s):  
Children And Adolescents ◽  
Urinary Hydroxyproline ◽  
Normal Children ◽  
Hydroxyproline Excretion

Thoracic cage volume and dimension assessment by optoelectronic molding in normal children and adolescents during growth

2018 ◽  
Vol 41 (3) ◽  
pp. 287-296 ◽  
Author(s):  
Federico Canavese ◽  
Alain Dimeglio ◽  
François Bonnel ◽  
Marco Corradin ◽  
Bruno Pereira ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Thoracic Cage ◽  
Normal Children

Skeletal Blood Flow in Paget's Disease of Bone and its Response to Calcitonin Therapy

1978 ◽  
Vol 54 (1) ◽  
pp. 69-74 ◽  
Author(s):  
R. Wootton ◽  
J. Reeve ◽  
E. Spellacy ◽  
M. Tellez-Yudilevich
Keyword(s):  
Alkaline Phosphatase ◽  
Blood Flow ◽  
Serum Alkaline Phosphatase ◽  
Paget’S Disease ◽  
Paget's Disease ◽  
Short Term ◽  
Urinary Hydroxyproline ◽  
Rapid Fall ◽  
Hydroxyproline Excretion

1. Blood flow to the skeleton was measured by the 18F clearance method of Wootton, Reeve & Veall (1976) in 24 patients with untreated Paget's disease. In every patient but one, resting skeletal blood flow was increased. There was a significant positive correlation between skeletal blood flow and serum alkaline phosphatase and between skeletal blood flow and urinary total hydroxyproline excretion. 2. Fourteen patients were re-studied after they had received short-term (7 days or less) or long-term (7 weeks or more) calcitonin. Skeletal blood flow, alkaline phosphatase and urinary hydroxyproline excretion fell towards normal in every case. There was some evidence from the short-term studies that calcitonin produced a more rapid fall in skeletal blood flow than in alkaline phosphatase. 3. Glomerular filtration rate appeared to increase transiently in response to calcitonin.

VARIABLES AFFECTING SPLITTING OF THE SECOND HEART SOUND IN NORMAL CHILDREN

PEDIATRICS ◽  
1969 ◽  
Vol 43 (2) ◽  
pp. 183-191
Author(s):  
Robert F. Castle ◽  
Carol A. Hedden ◽  
N. Park Davis
Keyword(s):  
Heart Rate ◽  
Children And Adolescents ◽  
Supine Position ◽  
Heart Sound ◽  
Second Sound ◽  
Normal Children ◽  
Major Variable ◽  
Second Heart Sound ◽  
Normal Respiration

Phonocardiograms were recorded in a population of normal children and adolescents (116 subjects) in order to evaluate variables which might affect splitting of the second heart sound. Tracings were recorded during normal respiration in supine and sitting positions. Position was the major variable affecting splitting. Eighty-five percent of this population exhibited greater variation in splitting when sitting than while supine. In the remainder of the subjects, the splitting variation was greater in the supine position. Heart rate, sex, age, height, and weight had little or no effect on the splitting pattern of the second sound; 15% of the subjects exhibited fixed splitting of the second sound in either, but not both, the supine and upright positions. This was defined as less than 10 msec variation in splitting during normal respiration. This observation indicates the necessity of assessing the second sound in both supine and upright positions before a judgment is made concerning the existence of an abnormal splitting pattern.

scholarly journals Urinary porphyrin excretion in normal children and adolescents

2009 ◽  
Vol 405 (1-2) ◽  
pp. 104-109 ◽  
Author(s):  
James S. Woods ◽  
Michael D. Martin ◽  
Brian G. Leroux ◽  
Timothy A. DeRouen ◽  
Mario F. Bernardo ◽  
...  
Keyword(s):  
Children And Adolescents ◽  
Normal Children

Plasma free amino acid values in normal children and adolescents

Metabolism ◽  
1986 ◽  
Vol 35 (10) ◽  
pp. 967-969 ◽  
Author(s):  
Diana M. Gregory ◽  
David Sovetts ◽  
Carol L. Clow ◽  
Charles R. Scriver
Keyword(s):  
Amino Acid ◽  
Children And Adolescents ◽  
Free Amino Acid ◽  
Free Amino ◽  
Normal Children
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