V-shaped capsular plication for treating cam-type femoroacetabular impingement with hip instability in borderline dysplastic hips: a retrospective cohort study - Report - MDSpire

V-shaped capsular plication for treating cam-type femoroacetabular impingement with hip instability in borderline dysplastic hips: a retrospective cohort study

  • By

  • Yang Lv

  • Ningjing Zeng

  • Da Guo

  • Peng Yang

  • Hongliang Liu

  • Guangxi Chen

  • Xing Li

  • Dingkun Lin

  • Weiming Yang

  • June 8, 2026

  • 0 min

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Clinical Report: V-shaped capsular plication for cam-type FAI in BDDH

Overview

This study evaluates the short-term clinical outcomes of V-shaped capsular plication combined with arthroscopic techniques in patients with cam-type femoroacetabular impingement (FAI) and borderline developmental dysplasia of the hip (BDDH). Significant improvements in pain and function were observed postoperatively, suggesting this technique may enhance hip stability.

Background

Cam-type femoroacetabular impingement (FAI) is a common cause of hip pain, particularly in young, active individuals. Patients with borderline developmental dysplasia of the hip (BDDH) are at increased risk for instability, complicating management. Understanding effective surgical techniques, such as capsular plication, is crucial for improving outcomes in this patient population.

Data Highlights

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Key Findings

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Clinical Implications

The V-shaped capsular plication technique may provide a viable surgical option for managing cam-type FAI in patients with BDDH, enhancing hip stability and function. Clinicians should consider this approach in cases where traditional methods may not adequately address instability.

Conclusion

The study suggests that V-shaped capsular plication combined with arthroscopic techniques can lead to significant improvements in pain and function for patients with cam-type FAI and BDDH. Further research with larger cohorts is needed to validate these findings.

Related Resources & Content

  1. Frontiers, 2026 -- V-Shaped Capsular Plication for Treating Cam-Type Femoroacetabular Impingement with Hip Instability in Borderline Dysplastic Hips
  2. Knee Surgery, Sports Traumatology, Arthroscopy, 2019 -- Favorable 5-year results following arthroscopic intervention for femoroacetabular impingement syndrome
  3. Knee Surgery, Sports Traumatology, Arthroscopy, 2017 -- Hip Arthroscopy Facilitates the Diagnosis and Management of Subchondral Insufficiency Fractures of the Femoral Head with Associated Intra-Articular Conditions
  4. Periacetabular osteotomy versus hip arthroscopy in patients with borderline developmental dysplasia of the hip: A systematic review and multi‐level meta‐analysis - PMC
  5. Knee Surgery, Sports Traumatology, Arthroscopy — Femoroacetabular Impingement in 45 Elite Athletes: Related Conditions and Outcomes After Arthroscopic Decompression
  6. Knee Surgery, Sports Traumatology, Arthroscopy — Endoscopic acetabuloplasty may enhance clinical results and facilitate return to athletic activities in individuals with hip dysplasia
  7. National Imaging Associates, Inc. Clinical Guidelines
  8. Periacetabular osteotomy versus hip arthroscopy in patients with borderline developmental dysplasia of the hip: A systematic review and multi‐level meta‐analysis - PMC
  9. Frontiers | V-Shaped Capsular Plication for Treating Cam-Type Femoroacetabular Impingement with Hip Instability in Borderline Dysplastic Hips: A Retrospective Cohort Study

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