Developmental Dysplasia of the Hip: Management from a Pediatrician Perspective.

Objectives: Developmental Dysplasia of the Hip (DDH) is a common congenital anomaly requiring early diagnosis to minimize invasive treatments. This study evaluates Lebanese pediatricians' knowledge of DDH risk factors, screening methods, and treatment strategies, comparing their practices to American and European guidelines to propose screening recommendations. Methods: A cross-sectional descriptive study was conducted using a confidential questionnaire to assess Lebanese pediatricians' knowledge and practices regarding DDH. Contact information for pediatricians was obtained from the Lebanese Order of Physicians. Out of 600 emailed and 100 distributed questionnaires, 263 responses were received, and data were analyzed using proportion tests. Results: Of the 263 respondents (19.9% response rate), 84% routinely ordered radiographs at 4 months, while only 0.4% followed recommended guidelines. About 50% performed hip stability tests (Barlow and Ortolani) at 6 months, and 78.32% recommended the Pavlik harness for post-6-month treatment. Additionally, 97% valued periodic reminders about DDH. Significant gaps were identified in training on risk factor identification, physical examination procedures, imaging indications, management of abnormal findings, and treatment choices. Conclusions: The study highlights a critical training gap in DDH screening among Lebanese pediatricians. Implementing routine neonatal screening aligned with international recommendations is essential to reduce delayed diagnosis and its associated economic burden. Improved education and training on DDH screening and treatment are crucial for early detection and better patient outcomes.