Aim

Identifying cervical spine injuries in confused or comatose patients with multiple injuries provides a diagnostic challenge. Our aim was to investigate the protocols which are used for the clearance of the cervical spine in these patients in English hospitals.

Adolescent idiopathic scoliosis affects about 3% of children. Non-operative measures are aimed at altering the natural history to maintain the size of the curve below 40° at skeletal maturity. The application of braces to treat spinal deformity pre-dates the era of evidence-based medicine, and there is a paucity of irrefutable prospective evidence in the literature to support their use and their effectiveness has been questioned.

This review considers this evidence. The weight of the evidence is in favour of bracing over observation. The most recent literature has moved away from addressing this question, and instead focuses on developments in the design of braces and ways to improve compliance.

Cite this article: Bone Joint J 2013;95-B:1308–16.

Background: Advances in adjuvant and neoadjuvant therapies have rendered many tumours that previously necessitated amputation amenable to limb salvage procedures. However, a significant proportion of tumours are still treated by hindquarter amputation in an attempt to cure the patient, or to reduce the tumour load. This tends to be lengthy, mutilating and is associated with high morbidity and poor survivorship.

Aims: To review the survivorship, quality of life and functional assessment following hindquarter amputations performed in this centre in the last 10 years.

Methods: This was a retrospective study of 51 consecutive patients who had hindquarter amputations for tumours between 1996 to 2006. Available patients were evaluated using contemporary functional outcome assessments (Musculoskeletal Society Tumour Score, Toronto Extremity Salvage Score, SF36).

Results: Fifty-one patients (31 males, 20 females) had palliative(8) or curative hindquarter amputations(43) for Chondrosarcoma(18), Malignant Fibrous Histiocytoma(6), Osteosarcoma(4) and other sarcoma sub-types(23). The mean age was 50.7 years (range 24–78). The mean duration of symptoms until referral was 5.2 months, the mean time from referral to tissue diagnosis was 16.2 days (range 2–80) and the time from confirmed histological diagnosis to surgery was 39.2 days (range 2–190) on average. Significant complications included phantom limb pain(15), wound problems(24), urinary problems(6), cardiopulmonary events(5) and erectile dysfunction(3). 33 of the 51 patients have passed away, with a mean survival postoperatively of 10.7 months (range 2–43), with carcinomatosis the main cause of death. The mean cumulative survival following hindquarter amputation in this hospital is 17.3 months.

Conclusions: Patients with no metastasis and clear margins at amputation had a better cumulative survival rate. Therefore the decision to proceed for hindquarter amputation to achieve a curative resection is justified but has to be weighed up against the associated significant complications, morbidity and functional deterioration.