Progressive Infantile Scoliosis Managed With Osteopathic Manipulative Treatment

Anthony M. Petrizzo; Nicholas J. Frangella

doi:10.7556/jaoa.2018.096

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Progressive Infantile Scoliosis Managed With Osteopathic Manipulative Treatment

Anthony M. Petrizzo and Nicholas J. Frangella

Published/Copyright: July 1, 2018

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From the journal Journal of Osteopathic Medicine Volume 118 Issue 7

To the Editor:

The September 2017 edition of The Journal of the American Osteopathic Association featured an interesting article by Feely and Kapraun.¹ This article describes the application of osteopathic manipulative treatment (OMT) in a case of infantile idiopathic scoliosis (IIS), attributing the successful outcome to OMT. Despite the reported anecdotal evidence, it remains unclear whether OMT directly facilitated this observed improvement.

Our initial concern with this article regards the measurement shown in Figure 1. The generated lines in this radiograph and the accompanying caption indicate a Cobb angle of 52°. The text, which makes no mention of a Cobb angle, reports this measurement as the rib vertical angle difference. Furthermore, the authors use this term when referring to the patient's “scoliotic curve” instead of reporting the Cobb angle, which is more commonly used in this regard.

Additionally, this article reports that improvement directly coincided with the onset of OMT in support of the authors’ final conclusion. In fact, the curvature was reported to improve nearly 50% (52°-23°) while the patient was still in her second cast. This improvement describes the more typical resolution of left thoracolumbar curvature extensively described in orthopedic literature. More specifically, Wynne-Davies² followed IIS occurrences in the Edinburgh Scoliosis Clinic and reported spontaneous resolution in the majority of cases (64%). Similarly, Lloyd-Roberts and Pilcher³ found a 90% resolution of scoliosis in their series of US infants. Both studies included more than 100 patients and also noted nearly 100% association with plagiocephaly (which resolved within 6 years of age without manipulation). Thus, it may be the case that OMT aided correction or accelerated improvement in conjunction with casting, but the effect of OMT alone in cases of IIS remains unclear.

Rejecting the null hypothesis of an association with manipulation is hard to prove in any case report—especially when considering the favorable results described in cases with conventional management alone. Regardless, the continuing reversal of scoliosis observed after 11 months of OMT without Risser casting is a compelling result. Whether OMT can directly facilitate correction of the spine and whether cranial pathology is the primary driver of spinal deformity in IIS is a valuable frontier of research. Consequently, more study regarding OMT and its effectiveness in addressing IIS is clearly warranted.

NYU Langone Orthopedic Hospital, New York, New York

References

1. Feely RA , KapraunHE. Progressive infantile scoliosis managed with osteopathic manipulative treatment. J Am Osteopath Assoc. 2017;117(9):595-599. doi:10.7556/jaoa.2017.114Search in Google Scholar PubMed

2. Wynne-Davies R . Infantile idiopathic scoliosis: causative factors, particularly in the first six months of life. J Bone Joint Surg Br. 1975;57(2):138-141.10.1302/0301-620X.57B2.138Search in Google Scholar

3. Lloyd-Roberts GC , PilcherMF. Structural idiopathic scoliosis in infancy: a study of the natural history of 100 patients. J Bone Joint Surg Br. 1965;47:520-523.10.1302/0301-620X.47B3.520Search in Google Scholar

Published Online: 2018-07-01

Published in Print: 2018-07-01

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