Growth Recovery Zones
作者:
Robert Siffert,
Jacob Katz,
期刊:
Journal of Pediatric Orthopaedics
(OVID Available online 1983)
卷期:
Volume 3,
issue 2
页码: 196-201
ISSN:0271-6798
年代: 1983
出版商: OVID
关键词: Growth arrest line;Growth recovery zone;Dietary deprivation
数据来源: OVID
摘要:
Growth arrest lines and zones have been reinvestigated. Sequential studies after dietary deprivation reveal transformations of the physis with diminution in formation of the zone of cell columns, resorption of previously formed bone, and cessation of new bone formation. At 6 weeks post diet restriction, the physis is prominently narrowed with transversely oriented, thin bone plaque sealing it from the subjacent marrow. Initially, restoration of stock diet thickens the bony plaque, creating a growth arrest line. Later the zone of osteogenesis adds new bone as a dense metaphyseal band.
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