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[Screening and diagnostic recommendations in the developmental dysplasia of the hip]
A Patricia Nally1, Mónica A Galeano2
1Hospital Interzonal Especializado Materno Infantil Don Victorio Tetamanti, Mar del Plata, Argentina. a.patricianally@gmail.com.ar.
Insights
Developmental dysplasia of the hip (DDH) is a common skeletal issue in newborns. Early physical examination is crucial for detecting DDH and guiding appropriate diagnostic methods to prevent long-term complications.
Area of Science:
- Orthopedics
- Pediatrics
- Radiology
Background:
- Developmental dysplasia of the hip (DDH) is the most common skeletal pathology in newborns.
- It involves abnormal hip joint positioning, ranging from mild laxity to complete dislocation.
- DDH can compromise hip development and stability if not identified early.
Purpose of the Study:
- To present a systematic approach to evaluating the newborn hip.
- To emphasize the importance of physical examination in early DDH detection.
- To guide pediatricians in selecting age-appropriate diagnostic tools for DDH.
Main Methods:
- Systematic review of hip evaluation techniques in newborns.
- Emphasis on the physical examination for DDH screening.
- Guidance on selecting complementary diagnostic methods based on patient age.
Main Results:
- A correct physical examination is paramount for detecting DDH.
- Age-specific diagnostic strategies can optimize DDH detection rates.
- Timely diagnosis and intervention reduce the incidence of dislocated hips and related pathologies.
Conclusions:
- A systematic approach combining physical examination and appropriate diagnostic imaging is essential for managing DDH.
- Early detection and intervention in DDH improve outcomes and prevent secondary complications.
- Pediatricians play a key role in the timely identification and management of developmental dysplasia of the hip.
Abstract:
Developmental dysplasia of the hip (DDH) is a hip joint anomaly that is characterized by a laxity or abnormal positioning of the femoral head with respect to the acetabulum. It is the most common perinatal pathology of the skeleton and includes a spectrum of alterations ranging from flattening or acetabular dysplasia, to a complete dislocation of the femoral head outside the joint that can compromise joint development and stability. The purpose of this presentation is to transmit a systematic study in the evaluation of the newborn's hip, emphasizing a correct physical examination as primordial in the detection of DDH. Also, guide the pediatrician in the proper selection of the complementary diagnostic method to be used according to the age of the patient, in order to optimize detection and reduce the number of dislocated hips in early and late stages as well as the incidence of related pathologies.
