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Orthopaedic Proceedings
Vol. 95-B, Issue SUPP_24 | Pages 16 - 16
1 May 2013
Ramachandran M Achan P Gottliebsen M Moller-Madsen B
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Aim

The current literature indicates that hip arthroscopy is safe in both adolescents and adults with good early outcomes but there are no available studies that directly compare the outcomes of this procedure for mixed indications between these two groups.

Method

This was a prospective cohort study of 102 consecutive supine hip arthroscopies in 96 patients (48 adolescent (<18) hips, mean age 13.9 years and 54 adult (>18 hips), mean age 33.8 years) at a tertiary referral paediatric and adult university hospital followed-up for a minimum of two years. Patient demographics, indications for surgery, Modified Harris Hip (MHHS) and Non-Arthritic Hip (NAHS) scores, operative interventions and complications were recorded.


Orthopaedic Proceedings
Vol. 95-B, Issue SUPP_24 | Pages 11 - 11
1 May 2013
Ramachandran M Jayakumar P Hosalkar H Moller-Madsen B
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Aim

This pilot study aimed to identify the important symptomatic, functional and psychosocial aspects of hip disorders from the perspective of adolescent patients and their families in order to begin developing a patient-focused instrument (Bridging Adolescent Self-Reported Hip – BASH - score).

Methods

This was a qualitative patient-centred study at a tertiary paediatric orthopaedic centre involving 50 adolescents aged 13–17 years, composed of five groups of 10 adolescents with slipped capital femoral epiphysis (SCFE), hip dysplasia (DDH), labral tears undergoing arthroscopic treatment, lower limb trauma and a miscellaneous group with conditions including Perthes' disease. A control group of 100 adolescents were also interviewed from a local school. Adolescent and separate concurrent parent groups underwent an ‘open’ phase face-to-face or telephone interview (theme development). This involved agreeing or disagreeing with statements, and open exploration of ideas related to the ‘day in the life’ of an adolescent with hip problems in order to generate and specify themes. This was followed by ranking and finally, scoring and testing.


Orthopaedic Proceedings
Vol. 93-B, Issue SUPP_II | Pages 108 - 108
1 May 2011
Engell V Hvid I Moller-Madsen B Davidsen M
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Osteogenesis imperfecta is a heterogeneous group of collagen type 1 defects. The resulting fragile bone with increased risk of fractures and deformity is the primary orthopaedic challenge. Surgical treatment is aimed at reducing the risk of fracture, correcting deformity and improving ambulatory status.

Management of the growing child with extensible intramedullary device was introduced in the 1960’s by Bailey and Dubow. Since then a number of different nails have been used. The current report presents our experience with the Fassier-Duval intramedullary nail in the first ten patients.

Materials and Method: The first ten children who had been operated between 2005 and 2008 with the Fassier-Duval (FD) nail were reviewed. The indication for surgery in all patients was to stabilise the long bones of the lower extremity to promote mobility. Correction of the axis of the long bones was obtained with wedged osteotomies. There where 7 girls and 3 boys.

Median follow-up was 2 years and 3 months (Range 1 – 4 years and 3 month).

Results: 22 FD nails were inserted in 13 operations in 10 children. 8 FD nails (4 operations) were primary FD nail insertions. The mean age at insertion was 2 years. 14 FD nails (9 operations) were exchanges of other devices. In this group the mean age at insertion of the FD nail was 6 years. In both groups mean admission was 4,5 days.

5 operations were reoperations due to complications. All of these were in femora. 5 patients had a fracture despite the nail. 3 were reoperated due to bending or perforation of the nail. 2 were treated conservatively. All 5 healed uneventfully. 1 patient was reoperated 3 times. First due to migration of the nail, secondly failure of the nail to elongate and thirdly because of a fracture with bending of the nail. There were no infections, neurological- or vascular damage.

At follow-up 6 patients were walking without any aid. 2 were mobilised with aids. 2 were mobilised in wheelchair.

No radiographic evidence of growth arrest has been noted secondary to the crossing of the epiphysealplate by the nails.

Discussion: Our result supports the reported benefits of extensible intramedullary device in children suffering from osteogenesis imperfecta. Minimizing the crippeling effects of OI is aimed at reducing the risk of fracture, correcting deformity and improving ambulatory status. There are also complications with the Fassier-Duval nail. However these are less than reported with other extensible intramedullary nails. Indeed one could in some cases argue that a bended nail or a fracture after nail insertion is a consequence of the better mobility on the way to a better quality of life.


Orthopaedic Proceedings
Vol. 88-B, Issue SUPP_I | Pages 121 - 121
1 Mar 2006
Moller-Madsen B Hvid I Sojbjerg J
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Introduction. Chronic aquired anterior dislocation of the radial head, Bado type I Monteggia equivalent lesion is a uncommen occurence in children. We present our results of sixteen childrn treated with an angular corrective osteotomy

Material and methods. Sixteen children, mean age at the time of injury was six years and eight years at the time of surgery. Time from dislocation to diagnosis was median 30 weeks. Preoperatively decreased range of motion was detected. All children underwent angular ulnar osteotomy using Boyd-Thompson approach. The osteotomy was fixed using a single Steinmann pin. Long arm cast was applied until radiographic healing was detected.

Results. Follow-up showed all but one had successful reduction. Non-union was not detected. All children were pain free at follow up. The total flexion-extension arc of motion measured median 135 degrees. Total rotation of forearm measured median 145 degrees.

Conclusion. Correct treatment of Monteggia equivalent lesionsare demanding. Both in relation to obtaining the correct diagnosis without delay as well as the best treatment procedure. Full antebrachium X-rays are recommended in order to get exact diagnosis initially. Corrective angular ulnar osteotomy is recommened as soft tissue procedures alone is insufficient for alignment of the elbow.