In Buerger's disease conservative treatment is questionable. Arterial reconstructive surgery is not feasible and sympathectomy has limited role. Progression of the disease invariably leads to amputation. Ilizarov's method increases the vascularity of the ischaemic limb. Retrospective analysis of Ilizarov's technique in 60 patients was done. Immediate results took into account rest pain, colour of skin, venous return, temperature, pulse oxymeter measured oxygen saturation and ulcer/amputation stump wound healing. Early and late results took into account rest pain, healing of ulcers/amputation stump with or without plastic coverage, claudication distance, resumption of previous occupation and domestic ambulation. The mean follow up of patients was 63 months. Immediate results were promising except two amputations. Early result were excellent to good in 56 and late results were excellent to good in 48 patients. Deterioration had significant correlation with smoking. Ilizarov's method is an excellent and cheap procedure in treatment of Buerger's disease.

PF-LCP is not recommended as a definitive implant but can be used as an alternative for the treatment of unstable proximal femoral fractures when there is no option available for other routinely used implants. Despite of its complications, PF-LCP is used where all implants fail.

Aneurysmal bone cyst (ABC) is a benign, expansile, non-neoplastic lesion of the bone, characterized by channels of blood and spaces that are separated by fibrous septae. Giant ABC is an uncommon condition and can be difficult to handle because of the destructive effect of the cyst on the bones and the compressive effect on the nearby structures, especially in weight-bearing bones of the body. We report a case of a giant aneurysmal bone cyst in the proximal femur of a six-year-old child, which was treated with a sclerosing agent and ender's nail fixation first. There was recurrence after 13 months. It was then curetted out extensively, the cavity was filled with bone graft, and fixation with a dynamic hip screw (DHS) was done. At 19 months follow-up, the lesion had subsided and patient was walking pain-free without any deformity. We suggest this method of treatment to be worthwhile for ABC at this site and at this age.

We have treated 12 cases of pseudoarthrosis by correction of deformity, excision of pseudoarthrotic part and bone transport by ilizarov technique. We got excellent results in 8 cases, good in 3 cases and poor in 1 case. One poor result is because of uncontrolled infection as well as pin track infection and recurrence of deformity after removal of frame.