Developmental dysplasia of the hip

Author(s):  
Anish Sanghrajka ◽  
Deborah M Eastwood

♦ Developmental dysplasia of the hip represents a spectrum of hip pathology with or without hip instability♦ Controversy continues regarding the relative roles of clinical and ultrasound screening programmes♦ Early diagnosis and prompt, appropriate treatment is important♦ All treatment methods risk compromising the vascularity of the developing femoral head♦ Residual dysplasia may require an aggressive surgical approach.

2010 ◽  
Vol 20 (2) ◽  
pp. 156-162 ◽  
Author(s):  
Haluk Ağuş ◽  
Hakan Ömeroğlu ◽  
Ali Biçimoğlu ◽  
Yücel Tümer

Objective: The association between clubfoot and developmental dysplasia of the hip (DDH) remains uncertain, with only a few studies linking both. However, clubfoot is considered as a risk factor for DDH. The aim of this study was to determine the incidence of DDH and evaluate the need for routine hip imaging in our population of children with clubfoot. Methods: Retrospective analysis of all patients treated for clubfoot in our center between 2010 and 2019. We included patients with hip imaging for DDH in the first 12 months of life. Results: There were 108 children with clubfoot who underwent DDH screening. 92 had idiopathic clubfoot and 16 had syndromic clubfoot. Of the patients with idiopathic clubfoot, 2 (2.2%) had DDH; one had a clinically unstable hip and the other patient underwent hip screening on account of the clubfoot alone. Among patients with syndromic clubfoot, 3 (18.8%) had developmental dysplasia of the hip. Two of them had an abnormal hip examination while the other had normal hip clinical examination but other established risk factors for DDH. Conclusion: A targeted ultrasound or radiological screening programme for DDH in idiopathic clubfoot diagnosed hip dysplasia in only 1 child that would have otherwise been missed by clinical examination alone. We conclude that hip imaging is not warranted in children with idiopathic clubfoot and regular clinical screening may suffice. In syndromic clubfoot, due to the higher incidence of DDH, we recommend specific ultrasound screening even in the presence of a normal hip examination. Keywords: Clubfoot, Screening, Developmental dysplasia of the hip.


2019 ◽  
Vol 7 ◽  
pp. 205031211983601 ◽  
Author(s):  
Tina Samantha Gambling ◽  
Andrew Long

Objectives: Symptomatic developmental dysplasia of the hip can present in the young, active adult patient and can lead to severe pain and disability at a young age. The overall aim of the study was to deepen the understanding of the impact of developmental dysplasia of the hip on young adults’ quality of life and psycho-social well-being, focusing on how differential access to early diagnosis impacted the trajectory of the disease and treatment options. Methods: We conducted semi-structured interviews and gathered online stories from 97 participants. A narrative and thematic analysis was used to integrate the dataset producing a multi-dimensional view. Results: A narrative plot showing how events unfolded over time was identified for each participant. Two common plots were identified: Plot 1 focused around those participants who received a prompt diagnosis and were treated within 12 months of diagnosis (n = 22) and Plot 2 focused around those who experienced a late/delayed diagnosis (mean = 8 years; range = 12–364 months) (n = 75) and thus delayed treatment. Participants in Plot 2 became more debilitated over time and experienced chronic hip pain for a prolonged period before an accurate diagnosis and/or intervention was made. It was clear from the narratives when pain persists over time, participants’ quality of life and psycho-social well-being were affected. Conclusions: Developmental dysplasia of the hip is an under-recognised condition; more research is needed to develop a clear clinical picture that can be used to alert frontline health professionals to the potential for developmental dysplasia of the hip so that they can promptly diagnose patients and refer them to specialist centres. Patients can also experience a profound impact on their quality of life and psycho-social well-being. Patients actively seek information from support groups about all aspects of their condition. Further research is required to determine the long-term impact of developmental dysplasia of the hip to develop evidence-based information for clinicians and patients.


2018 ◽  
Vol 100-B (9) ◽  
pp. 1249-1252 ◽  
Author(s):  
S. Humphry ◽  
D. Thompson ◽  
N. Price ◽  
P. R. Williams

Aims The significance of the ‘clicky hip’ in neonatal and infant examination remains controversial with recent conflicting papers reigniting the debate. We aimed to quantify rates of developmental dysplasia of the hip (DDH) in babies referred with ‘clicky hips’ to our dedicated DDH clinic. Patients and Methods A three-year prospective cohort study was undertaken between 2014 and 2016 assessing the diagnosis and treatment outcomes of all children referred specifically with ‘clicky hips’ as the primary reason for referral to our dedicated DDH clinic. Depending on their age, they were all imaged with either ultrasound scan or radiographs. Results There were 69 ‘clicky hip’ referrals over the three-year period. This represented 26.9% of the total 257 referrals received in that time. The mean age at presentation was 13.6 weeks (1 to 84). A total of 19 children (28%) referred as ‘clicky hips’ were noted to have hip abnormalities on ultrasound scan, including 15 with Graf Type II hips (7 bilateral), one Graf Type III hip, and three Graf Type IV hips. Of these, ten children were treated with a Pavlik harness, with two requiring subsequent closed reduction in theatre; one child was treated primarily with a closed reduction and adductor tenotomy. In total, 11 (15.9%) of the 69 ‘clicky hip’ referrals required intervention with either harness or surgery. Conclusion Our study provides further evidence that the ‘clicky hip’ referral can represent an underlying diagnosis of DDH and should, in our opinion, always lead to further clinical and radiological assessment. In the absence of universal ultrasound screening, we would encourage individual units to carefully assess their own outcomes and protocols for ‘clicky hip’ referrals and tailor ongoing service provision to local populations and local referral practices. Cite this article: Bone Joint J 2018;100-B:1249–52.


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