Dataset Information

Slipped capital femoral epiphysis management and the arthroscope.

ABSTRACT: In situ pinning of slipped capital femoral epiphysis (SCFE) results in various degrees of deformity of the femoral head-neck junction. Repetitive trauma from cam-type femoroacetabular impingement (FAI) can lead to labral tears and injury to the articular cartilage causing loss of function. Arthroscopic osteoplasty is an alternative to open procedure and to Southwick/Imhäuser-type osteotomies in symptomatic selected cases.The amount of bone to be resected has to be carefully planned pre-operatively. Only gentle traction is applied on a well-padded perineal support. A spherical burr is used to gradually resect the prominence. Intra-operative fluoroscopy is very useful when checking adequate reshaping of the head-neck junction is obtained.Arthroscopy often reveals acetabular cartilage lesions, labrum hyperhemia and fraying which rarely require repair. Arthroscopic osteoplasty provides satisfactory pain relief and, to a lesser extent, restores hip internal rotation.Arthroscopic osteoplasty is more technically and time-demanding in post SCFE than idiopathic FAI. It requires strong arthroscopic skills and experience in hip arthroscopy. It stands as a reasonable alternative to open procedure or flexion osteotomies in symptomatic FAI post mild to moderate SCFE. It provides pain relief and to a lesser extent restores internal rotation of the hip.

SUBMITTER: Accadbled F

PROVIDER: S-EPMC5421343 | biostudies-literature | 2017 Apr

REPOSITORIES: biostudies-literature

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Slipped capital femoral epiphysis management and the arthroscope.

Accadbled F F May O O Thévenin-Lemoine C C de Gauzy J Sales JS

Journal of children's orthopaedics 20170401 2

<h4>Background</h4><i>In situ</i> pinning of slipped capital femoral epiphysis (SCFE) results in various degrees of deformity of the femoral head-neck junction. Repetitive trauma from cam-type femoroacetabular impingement (FAI) can lead to labral tears and injury to the articular cartilage causing loss of function. Arthroscopic osteoplasty is an alternative to open procedure and to Southwick/Imhäuser-type osteotomies in symptomatic selected cases.<h4>Surgical technique</h4>The amount of bone to ...[more]

PMID: 28529661

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Project description:Slipped Capital Femoral Epiphysis (SCFE) is a skeletal pathology affecting adolescents which requires timely surgery to prevent progression. Delays in diagnosis and treatment of SCFE can negatively affect patient prognosis, and few studies have examined how health disparities and barriers to care may influence these delays. In particular, only a handful of studies have included a Hispanic patient sample, despite this ethnic group's increased risk for the disease and unique barriers to care. A retrospective chart review was conducted for 124 patients surgically treated for idiopathic SCFE from January 2010 to September 2017. Patient data included age, facility and date of diagnosis, sex, BMI, race and ethnicity, Southwick slip angle, and insurance type. Results indicated that patients with private insurance were more likely to present with a mild slip than patients who were insured by Medicaid or uninsured, while patients without insurance were more likely to have severe slips. Patients without insurance also had a significantly higher mean slip than patients with insurance. The relationship between insurance status and slip angle degree was significant independent of race, even though Hispanic individuals were significantly more likely to have Medicaid or be uninsured. All patients without insurance, and a majority of those with Medicaid, were diagnosed in the emergency department. Time to diagnosis and slip angle were positively correlated, which suggests that longer delays led to increase of the slip angle, consistent with previous findings. Time to diagnosis and BMI were also correlated, which may be tied to socioeconomic factors, but the possibility of weight bias should not be dismissed. These results suggest that socioeconomic status and other factors may have contributed to barriers to care which led to delays in diagnosis and thus more severe slips. Future SCFE research should include health disparities variables to better inform treatment and prognosis.

Project description:AimTo determine the preferred practices in the treatment of slipped capital femoral epiphysis (SCFE) among members of the Paediatric Orthopaedic Society of India (POSI).Materials and methodsA questionnaire with 16 vignettes was made about SCFE and sent to all members of the Paediatric Orthopaedic Society of India (POSI) to study the similarity and variation in the management of SCFE. Specifically, respondents were asked about the role of reduction, methods of fixation, prophylactic fixation of the non-affected hip, postoperative management and their view on the prevalence of Femoro Acetabular Impingement (FAI) and anticipated need for secondary surgery.ResultsThe response rate was 94 out of 203 members of Paediatric Orthopaedic Surgeons of India (51.9%). 62 out of 94 (66%) participating surgeons had an exclusive paediatric orthopaedics workload, with 61 surgeons (65%) having more than ten years of experience. Seventy-eight surgeons (83%) were most consistent in their advice for the management of stable slips based on severity. For severe stable slips, 67 surgeons (71%) recommended Modified Dunn procedure. Around 23% of the respondents preferred to do modified Dunn's procedure for all unstable slips while the rest had different approaches to treat this. Single Partially threaded cancellous screw is the preferred implant for in-situ fixation, while a single screw and K wire construct is the preferred construct for in Modified Dunn's procedure. Only 17(16%) of the responders do prophylactic pinning of the opposite hip regularly. Almost 90 responders (96%) do counsel parents about FAI in later stages of life.ConclusionOur study documents that about 70% of the practising paediatric orthopaedic surgeons prefer to do capital realignment procedure for severe stable slips. The treatment of unstable slips remains controversial without any consensus though about 70% believe that there is a role of gentle reduction or positional reduction or skeletal traction. About 50% of the respondents treat less than five slips a year and thus would not possible to generate high-quality evidence based on meagre numbers. This clearly shows that there is a need for developing a national SCFE registry to pool in all data which would help us to arrive at meaningful conclusions to arrive at the ideal management guidelines for SCFE.

Dataset Information

Slipped capital femoral epiphysis management and the arthroscope.

Publications

Slipped capital femoral epiphysis management and the arthroscope.

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