A communicating pelvic cyst with hip capsule in neglected developmental hip dysplasia: case report

SummaryObjective: To quantitatively evaluate the change of the coxofemoral joints using computed tomography and distraction index in a cat with hip dysplasia treated by juvenile pubic symphysiodesis.Study Design: Case report.Animal: Eighteen-week-old female entire Maine Coon cat.Results: Juvenile pubic symphysiodesis resulted in changes in the distraction index, acetabular angle, dorsal acetabular rim angle, dorsal acetabular sector angle, and clinical improvement at the six month follow-up. No intra-operative or postoperative complications were recorded.Conclusions: Juvenile pubic symphysiodesis performed at 18 weeks of age resulted in improvement in hip joint conformation and hip laxity in a dysplastic cat.Clinical relevance: Juvenile pubic symphysiodesis may be a promising treatment for feline hip dysplasia and is a safe and technically simple procedure to perform. Further investigations are warranted.

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Predictors of femoral shortening for pediatric developmental hip dysplasia surgery: an observational study in 435 patients

Patient Safety in Surgery ◽

10.1186/s13037-018-0176-y ◽

2018 ◽

Vol 12 (1) ◽

Cited By ~ 3

Author(s):

Nabil Alassaf

Keyword(s):

Observational Study ◽

Hip Dysplasia ◽

Developmental Hip Dysplasia ◽

Femoral Shortening

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Chiropractic Management of Low Back Pain in a 75-Year-Old Man With Bilateral Developmental Hip Dysplasia

Journal of Chiropractic Medicine ◽

10.1016/j.jcm.2015.02.001 ◽

2015 ◽

Vol 14 (1) ◽

pp. 46-50 ◽

Cited By ~ 1

Author(s):

Kelvin J. Murray ◽

Michael F. Azari

Keyword(s):

Low Back Pain ◽

Back Pain ◽

Hip Dysplasia ◽

Low Back ◽

Developmental Hip Dysplasia

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Etiology of Developmental Hip Dysplasia or Dislocation: Review Article

Hip International ◽

10.1177/112070000701705s01 ◽

2007 ◽

Vol 17 (5_suppl) ◽

pp. 1-7 ◽

Cited By ~ 2

Author(s):

G. Koureas ◽

P. Wicart ◽

R. Seringe

Keyword(s):

Hip Dysplasia ◽

Review Article ◽

Developmental Hip Dysplasia

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Patient-specific template and electromagnetic navigation assisted bilateral periacetabular osteotomy for staged correction of bilateral injury-induced hip dysplasia: a case report

Journal of Hip Preservation Surgery ◽

10.1093/jhps/hnab054 ◽

2021 ◽

Author(s):

Peter Brumat ◽

Rene Mihalič ◽

Črt Benulič ◽

Anže Kristan ◽

Rihard Trebše

Keyword(s):

Case Report ◽

Hip Dysplasia ◽

Periacetabular Osteotomy ◽

Patient Specific ◽

Computer Assisted ◽

Electromagnetic Navigation ◽

Assisted Navigation ◽

High Surgical Risk ◽

Unique Method ◽

Post Traumatic

ABSTRACT Periacetabular osteotomy (PAO) for pelvic fracture sequelae presents a challenge in hip preservation surgery due to a combination of complex conditions involving post-traumatic altered anatomy and technically demanding procedure, with high surgical risk involved. To address these challenging conditions and evade potential devastating complications, a combination of patient-specific template (PST) and electromagnetic navigation (EMN) guidance can be used to increase the safety of the procedure and the accuracy of the acetabular reorientation. Herein we report our experience utilizing a combined PST- and EMN-assisted bilateral PAO for staged correction of bilateral severe, injury-induced hip dysplasia. The presented case report describes a unique method of successful surgical treatment of severe, bilateral injury-induced hip dysplasia with combined 3-D printing technology (PST) and intra-operative electromagnetic computer-assisted navigation (EMN) aided technically demanding surgical procedure (PAO), which emphasizes the benefits of PST and EMN use in hip preservation surgery in patients with complex pathoanatomic circumstances.

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