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Review
. 2022 Dec 1;30(23):e1483-e1494.
doi: 10.5435/JAAOS-D-22-00515. Epub 2022 Sep 21.

Park-Harris Lines

Andrew G Georgiadis  1 , Nicholas P Gannon
Affiliations
Review

Park-Harris Lines

Andrew G Georgiadis et al. J Am Acad Orthop Surg. .

Abstract

Park-Harris lines are radiographically apparent linear opacities that occur in a metaphyseal bone in proximity to a physis. Lines correspond to a temporary interruption of the normally ossifying physis with a sclerotic line corresponding to transversely oriented trabeculae. They were first appreciated in the long bones of diabetic children and have since been described in various metabolic, endocrinologic, infectious, neoplastic, and posttraumatic conditions as well as in response to systemic medications. Park-Harris lines are clinically useful in demarcating notable events in whole-body or individual bone development, in tracking longitudinal growth, or in assessing physeal arrest and responses to its treatment. There remains controversy about whether these lines are pathologic or a component of physiologic development and whether they constitute true "growth arrest" or rather "growth recovery." In this review, the history, pathophysiology, imaging, and clinical use of Park-Harris lines as well as an anthropological perspective on their utility for studying illness, nutrition, and historical living conditions over time are discussed.

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References

    1. Lee TM, Mehlman CT: Hyphenated history: Park-Harris growth arrest lines. Am J Orthop (Belle Mead NJ) 2003;32:408-411.
    1. Wegner G: Ueber das normale und pathologische wachsthum der röhrenknochen. Archiv für Pathologische Anatomie und Physiologie und für klinische Medicin 1874;61:44-76.
    1. Ludloff K: Ueber Wachstum und Architektur der unteren Femurepiphyse und oberen Tibiaepiphyse. Ein Beitrag zur Röntgendiagnostik 1903.
    1. Garn SM, Silverman FN, Hertzog KP, Rohmann CG: Lines and bands of increased density. Their implication to growth and development. Med Radiogr Photogr 1968;44:58-89.
    1. HARRIS HA: The growth of the long bones in childhood: With special reference to certain bony striations of the metaphysis and to the role of the vitamins. Arch Intern Med 1926;38:785-806.

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