One stage soft tissue release, open reduction, femoral shortening, osteotomy and peri acetabular augmentation for spastic dislocated hip-early results

Introduction: To maximise limb-length discrepancy (LLD) resolution during total hip arthroplasty (THA) for untreated developmental hip dysplasia or septic hip sequelae, THA following limb lengthening was introduced using different methods. We aimed to evaluate 2-stage THA results following limb lengthening via skeletal traction after extensive soft tissue release. Method: In total, 24 hips with severe LLD in 10 men and 14 women (mean age, 49.6 ± 15.2 years) underwent 2-stage THA and were followed thereafter (mean 6.3 ± 3.7 years). The entire abductor muscle origin was subperiosteally released from the ilium, and the soft tissue around the hip joint, including the psoas tendon, short external rotator, joint capsule, and adductor tendon, was extensively released. 2-stage THA was performed after 2-week skeletal traction using proximal tibial pins. During the final THA, 7 hips necessitated subtrochanteric shortening osteotomy (STO) for hip joint reduction. We evaluated the clinical and radiological results and especially focused on LLD and neurological complications. Results: The Harris Hip Score improved from 57.1 ± 9.6 to 88.3 ± 6.3 points. No patients showed worse abductor power. LLD improved from 5.0 ± 2.0 to 1.4 ± 1.0 cm. No permanent neurological complications occurred except for 1 transient peroneal nerve palsy during traction, which resolved fully after cessation of traction. There were 2 hips with STO nonunion treated with osteosynthesis and stem revision. Conclusion: 2-stage THA following skeletal traction after extensive soft tissue release showed favourable results in terms of neurologic complication prevention and LLD resolution. However, a large proportion of patients still necessitated shortening osteotomy with a risk for nonunion at the osteotomy site. Though surgical procedures might be complicated and necessitate longer hospital stays, 2-stage THA with extensive soft tissue release might be an alternative treatment option for patients with severe LLD willing to resolve their limb length discrepancy.

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Coracoid Osteotomy, Greater Tuberosity Take Down and Latarjet Procedure for Missed Bilateral Locked Anterior Shoulder Fracture-Dislocations in a Young Man

Journal of Orthopaedic Case Reports ◽

10.13107/jocr.2021.v11.i10.2452 ◽

2021 ◽

Vol 11 (10) ◽

Author(s):

Neil Jones ◽

Oliver Clough ◽

Avadhoot Kantak ◽

Surendra Patnaik

Keyword(s):

Soft Tissue ◽

Shoulder Dislocation ◽

Open Reduction ◽

Soft Tissue Release ◽

X Rays ◽

Latarjet Procedure ◽

Greater Tuberosity ◽

Forward Flexion ◽

Fracture Dislocations ◽

The Right

Introduction:It is rare to see chronic bilateral anterior fracture-dislocations as a result of seizure, and we present a case of this type and review of the literature. Despite the signs and symptoms of shoulder dislocation being well documented, and X-ray imaging being good at identifying such pathology, there are a few cases in the literature of missed or chronic shoulder dislocation (a shoulder that has been dislocated for more than 3 weeks) but these are extremely rare. Our case represents the first example of chronic bilateral locked anterior fracture-dislocations requiring open reduction and coracoid osteotomy with GT takedown to gain adequate exposure and allow soft tissue release to facilitate joint reduction. No other case has used anchors to achieve GT fixation, and our patient is the youngest published case with such pathology. Case Report: A 16-year-old boy presented to the emergency department with reduced range of movements in both shoulders. Six weeks prior he had suffered an epileptic seizure. X-rays confirmed bilateral anterior shoulder dislocations with displaced greater tuberosity (GT) fractures. Staged open reduction was performed in the right and then left shoulder. Coracoid osteotomy with takedown of the malunited GT fracture was needed to assist with gradual soft tissue contracture release and a successful relocation. Latarjet procedure was then performed and the GTs were fixed using rotator cuff anchors. At 6 months post-operation, on the right side, he achieved forward flexion to 150o and abduction to 120o. On the left side, forward flexion was 110o and abduction was 90o. X rays showed satisfactory maintenance of the reduction without signs of avascular necrosis of the humeral head. Conclusions: Surgical management of this injury in this way is effective and achieves good results in the first 6 months of follow up. A high index of suspicion should be employed for this injury in post-ictal patients with shoulder pain. Early mobilization and

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