Impact of multiple factors on the incidence of developmental dysplasia of the hip: risk assessment tool

Pulik, Łukasz; Poszka, Katarzyna; Romaniuk, K; Sibilska, Aleksandra; Jedynak, Andrzej; Tołowiński, Ignacy; Kumięga, Paulina; Wojtyński, Paweł; Łęgosz, Paweł

doi:10.21203/rs.3.rs-1037297/v2

Cited by 4 publications

(1 citation statement)

References 33 publications

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“…Reports of the incidence of DDH vary widely across the world, ranging from 0.15% to 4.45%. 13,[16][17][18] In addition to geographic and ethnic factors, this may also be related to the diagnostic methods, timing of testing, diagnostic criteria, and sample size. The incidence of DDH in this study was 1.19%, which is consistent with previous reports.…”

Section: Time For Ddh Screeningmentioning

confidence: 99%

Incidence and Epidemiological Characters of Developmental Dysplasia of the Hip in Lianyungang: Based on Ultrasound Screening: A Retrospective Study

Zhu¹,

Zhu²

2022

IJGM

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Objective To explore the incidence and epidemiological characteristics of developmental dysplasia of hip (DDH) in Lianyungang and provide a basis for early detection, early diagnosis and early treatment. Methods Ultrasound screening was performed on aged 4–6 weeks to collect the incidence and epidemiological profiles of DDH. Graf hip ultrasound imaging was used for screening. DDH was diagnosed with a classification of ≥IIa − . Results Of the 9803 babies, 4999 were boys and 4687 were girls. There were 117 babies diagnosed with DDH, incidence rate of 1.19%. The incidence of DDH rate at left was higher than that at right (0.89%, 87/9803) vs (0.37%, 36/9803) and the difference was statistically significant (P < 0.001). Multivariate logistic regression analysis indicated that female (OR = 5.059, 95% CI: 3.012–9.109) and first child (OR = 1.871, 95% CI: 1.169–2.832) were the risk factors of DDH. Due to the small number of relevant cases and the absence of DDH cases, improper swaddling, abnormal amniotic fluid volume and confluent malformation could not be included for statistical comparison. Conclusion The incidence of DDH in infants aged 4–6 weeks in Lianyungang was 1.19% (117/9803). DDH was more prone to occur on the left side. Girl and first-borns were the risk factors of DDH.

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Section: Time For Ddh Screeningmentioning

confidence: 99%

Incidence and Epidemiological Characters of Developmental Dysplasia of the Hip in Lianyungang: Based on Ultrasound Screening: A Retrospective Study

Zhu¹,

Zhu²

2022

IJGM

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Bilateral Involvement in Developmental Dislocation of the Hip: Analysis of 561 Patients Operated on Using the Limited Posteromedial Approach

Gencer,

Doğan,

Biçimoğlu

2023

Children

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Our objective was to scrutinize the risk factors related to bilateral involvement in the developmental dysplasia of the hip (DDH) and to inspect the impact of bilaterality on the enduring results of the DDH. All patients, aged between 6 and 18 months, who underwent surgery using the limited posteromedial approach (734 hips from 561 patients), were included in this study. The number of births, birth type, history of consanguineous marriage, family history, and swaddling were analyzed. Physical examination and complaints of the patients were evaluated, and direct radiographs were examined in terms of the redislocation, avascular necrosis, and residual acetabular dysplasia. Among the 561 patients, bilateral DDH was observed in 173 patients (30.8%). The use of swaddling was found to be statistically significant between groups (p = 0.012). The use of swaddling for more than one month was associated with a higher odds ratio for bilaterality (p = 0.001, OR = 1.56, 95% CI: 1.2–2.0). Furthermore, bilaterality was associated with a higher risk for redislocation in DDH (p = 0.001, OR = 4.25, 95% CI: 1.6–11.2). The study concludes that swaddling for over a month is strongly linked with the bilateral involvement in DDH. It is important to note that bilaterality plays a crucial role in the development of redislocation after open reduction in DDH.

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Screening of Developmental Dysplasia of the Hip in Europe: A Systematic Review

Krysta,

Dudek,

Pulik

et al. 2024

Children

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Background: Developmental dysplasia of the hip (DDH) is a prevalent orthopaedic disorder in children, and screening methods vary across regions due to local health policies. The purpose of this review is to systematise the different ultrasound screening strategies for detecting DDH in newborns in Europe. Methods: Eligible studies from the PubMed, Embase, and Scopus databases, published between 1 January 2018 and 18 March 2023, were included. The inclusion criteria specified a European origin, a focus on newborn human patients, and information on ultrasound for DDH detection. Results: In total, 45 studies were included, covering 18 countries. Among them, six nations (Austria, Bosnia and Herzegovina, Poland, Slovenia, the Czech Republic, and Germany) perform universal ultrasound screening. The timing of the first ultrasound varies, with Austria and the Czech Republic within the 1st week, Bosnia and Herzegovina on the day of birth, Poland between 1 and 12 weeks, and Germany before the 6th week. The Graf method is the most popular ultrasound technique used. Conclusions: There is no consensus on the optimal DDH detection approach in Europe. Varied screening methods stem from epidemiological, cultural, and economic differences among countries.

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Impact of multiple factors on the incidence of developmental dysplasia of the hip: risk assessment tool

Cited by 4 publications

References 33 publications

Incidence and Epidemiological Characters of Developmental Dysplasia of the Hip in Lianyungang: Based on Ultrasound Screening: A Retrospective Study

Incidence and Epidemiological Characters of Developmental Dysplasia of the Hip in Lianyungang: Based on Ultrasound Screening: A Retrospective Study

Bilateral Involvement in Developmental Dislocation of the Hip: Analysis of 561 Patients Operated on Using the Limited Posteromedial Approach

Screening of Developmental Dysplasia of the Hip in Europe: A Systematic Review

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