Validation of parameters recommended for secondary screening for developmental dysplasia of the hip in Japan

被引：2

作者：

Shimizu, Tomohiro ^{[1
,2
]}

Takahashi, Daisuke ^{[1
]}

Suzuki, Hisataka ^{[1
]}

Shimizu, Hirokazu ^{[1
]}

Ogawa, Takuya ^{[1
]}

Yokota, Shunichi ^{[1
]}

Ishizu, Hotaka ^{[1
]}

Iwasaki, Norimasa ^{[1
]}

机构：

[1] Hokkaido Univ, Fac Med, Dept Orthoped Surg, Kita 15,Nish 7,Kita Ku, Sapporo, Hokkaido 0608638, Japan

[2] Hokkaido Univ, Grad Sch Med, Kita 15,Nish 7,Kita Ku, Sapporo, Hokkaido 0608638, Japan

来源：

JOURNAL OF ORTHOPAEDIC SCIENCE | 2024年 / 29卷 / 04期

关键词：

Secondary screening; Developmental dysplasia of the hip; Ultrasonography; Radiography; RISK-FACTORS; FOLLOW-UP; ULTRASOUND; DIAGNOSIS; CHILDREN; CLASSIFICATION;

D O I：

10.1016/j.jos.2023.06.013

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

Background: Based on the Japanese Pediatric Orthopaedic Association's guidelines, secondary screening and imaging including ultrasonography and radiography, are recommended in infants with limited hip abduction (<70 degrees) or in those with multiple risk factors including the following: asymmetrical skin creases, a family history of developmental dysplasia of the hip, female sex, and pelvic position at delivery. However, there is still little information regarding the usefulness of this guideline. The objective of this study was to investigate the association between the risk factors and developmental dysplasia of the hip diagnosed using ultrasound and radiography. Methods: A total of 356 infants (67 boys and 289 girls) underwent secondary ultrasonographic and radiological screening for developmental dysplasia of the hip in our hospital. Risk factors were documented from their medical records. The recommended item score, which we defined as an integrated value of the recommended item, was calculated for each patient. The limitation of hip abduction alone was a criterion for secondary screening; therefore, we defined the scores as follows: the limitation of hip abduction scored 2 points and other recommended scores were assigned 1 point. If the recommended item score was 2 points or more, we classified the infants as high-risk. Results: A total of 280 of 356 infants were included in the high-risk group, which showed a higher ratio of cases with abnormal imaging findings than the low-risk group. According to the multivariate logistic regression analyses among the recommended items, being female, skin asymmetry, and limb limitation were identified as independent risk factors for imaging abnormality and the need for Pavlik harness treatment. Conclusions: The recommended items for secondary screening based on the Japanese Pediatric Orthopaedic Association's guidelines could be useful for screening infants in need of treatment. (c) 2023 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved.

引用

页码：1015 / 1019

页数：5