header advert
Results 1 - 3 of 3
Results per page:
Orthopaedic Proceedings
Vol. 97-B, Issue SUPP_9 | Pages 9 - 9
1 Aug 2015
Yeo A Richards C Eastwood D
Full Access

This study aimed to define the rates of lower limb angular correction using temporary hemiepiphysiodesis in differing skeletal pathologies.

A retrospective review of 61 children (36M:25F) with angular deformities about the knee who underwent 8-plate hemiepiphysiodesis (mean age 10.8y) was undertaken. The children were divided into 9 groups based on their underlying pathology (lower limb hypoplasia, Blount's disease, skeletal dysplasia, rickets, metabolic disease, acquired growth disturbance, vascular malformation, steroid use and complex genetic disorders). Radiographic measurements of each limb segment was undertaken using the TraumaCad® digital templating software based on standing long-leg radiographs - mechanical lateral distal femoral angle (mLDFA) and mechanical medial proximal tibial angle (mMPTA). The rate of correction of each parameter was calculated as a function of the time lapse between the operation date and first radiographic evidence of full correction of the mechanical axis (zone 1).

A total of 144 limb segments (80 distal femoral, 64 proximal tibial physes) were analysed. 62.5% of children had mechanical axes outside the knee joint at the time of operation; 63.2% achieved full correction. The rate of angular correction at the distal femur (mLDFA) was quickest in those with acquired growth disturbance (1.15°/month), complex genetic disorders (1.12°/month) and rickets (0.93°/month). It was slowest in those with vascular malformation (0.40°/month), lower extremity hypoplasia (0.44°/month) and metabolic disease (0.49°/month). At the proximal tibia, mMPTA correction was quickest in those with acquired growth disturbance (0.77°/month) and skeletal dysplasia (0.57°/month); whilst being slowest in those with metabolic disease (0.22°/month) and Blount's disease (0.29°/month).

The rate of angular correction about the knee varies with the underlying pathology with correction rates varying up to 3-fold. This study demonstrated the differential rate of correction of angular deformities in children with different skeletal pathologies, which would help guide the timing of hemiepiphysiodesis.


Orthopaedic Proceedings
Vol. 94-B, Issue SUPP_XXX | Pages 37 - 37
1 Jul 2012
Venkatesan M Richards C McCulloch T Ashford R
Full Access

Background

The National Institute of Clinical Excellence (NICE) published clinical guidelines in 2006 defining urgent referral criteria for soft tissue sarcoma to help improve the diagnostic accuracy and overall outcome. Despite these guidelines inadvertent excisions of soft tissue sarcomas continue to occur with alarming frequency potentially compromising patient outcomes.

Objective

We reviewed the East Midlands Sarcoma Service experience of treating inadvertent excision of STSs and highlight the patient profile, referral pattern, subsequent management and oncological outcome associated with inadvertent resection.


The Journal of Bone & Joint Surgery British Volume
Vol. 84-B, Issue 4 | Pages 509 - 512
1 May 2002
Speed CA Richards C Nichols D Burnet S Wies JT Humphreys H Hazleman BL

We have performed a double-blind placebo-controlled trial of moderate doses of extracorporeal shock-wave therapy (ESWT) for non-calcific tendonitis of the rotator cuff. Adults (74) with chronic tendonitis of the rotator cuff were randomised to receive either active (1500 pulses ESWT at 0.12 mJ/mm2) or sham treatment, monthly for three months. All were assessed before each treatment, and at one and three months after the completion of treatment. The outcome was measured with regard to pain in the shoulder, including a visual analogue score for night pain, and a disability index. There were no significant differences between the two groups before treatment.

The mean duration of symptoms in both groups was 23.3 months. Both showed significant and sustained improvements from two months onwards. There was no significant difference between them with respect to change in the Shoulder Pain and Disability Index (SPADI) scores or night pain over the six-month period. A mean (±sd; range) change in SPADI of 16.1 ± 27.2 (0 to 82) in the treatment group and 24.3 ± 24.8 (−11 to 83) in the sham group was noted at three months. At six months the mean changes were 28.4 ± 25.9 (−24 to 69) and 30.4 ± 31.2 (−12 to 88), respectively. Similar results were noted for night pain.

We conclude that there is a significant and sustained placebo effect after moderate doses of ESWT in patients with non-calcific tendonitis of the rotator cuff, but there is no evidence of added benefit when compared with sham treatment.