Subject(s)
Leg Length Inequality/surgery , Bone Lengthening/methods , Femur/surgery , Humans , Methods , Tibia/surgeryABSTRACT
One stage femoral lengthening procedures were performed in 9 adult patients. Eight patients had femoral shortening secondary to femoral fractures. The remaining patient had diffuse left hemiatrophy. The method of one stage lengthening has been modified from that described by Cauchoix. There were 7 males and 2 females with an average age of 23 years. The preoperative femoral shortening averaged 4.5 cm. The average lengthening at surgery measured 4.0 cm and 3.8 cm of this was maintained at follow-up. Complications included one case of serious sciatic and femoral nerve palsy, implant failure in 3 patients, a case of late femoral refracture following plate removal, and a case of acute femoral artery occlusion. There were no postoperative infections. Two cases required additional bone grafting of the osteotomy sites. There was no loss of preoperative hip or knee motion with this technique. One stage femoral lengthening by the method described is a major operative undertaking with several potential complications. The surgical technique is demanding and monitoring of the neurovascular status of the extremity during lengthening is mandatory. When properly executed, results are gratifying.
Subject(s)
Bone Lengthening/methods , Femur/surgery , Leg Length Inequality/surgery , Adolescent , Adult , Female , Femoral Fractures/complications , Humans , Leg Length Inequality/etiology , Male , Osteotomy , Postoperative ComplicationsABSTRACT
Of 41 patients with Duchenne muscular dystrophy, no ambulatory patient had scoliosis greater than 19 degrees. Non-ambulatory patients were prophylactically placed in body jackets, which kept the spine flexible and provided adequate support for sitting in the majority of patients. Ten patients had posterior spine fusion for progressive spinal collapse. The procedure was extensive with significant blood loss but boney fusion was achieved in every case. Pulmonary complications were minimized by performing preoperative tracheostomy on all patients who had vital capacities less than 40% and or non-functional coughs. Spinal fusion permitted long-term sitting stability despite the progression of the disease.
Subject(s)
Kyphosis/surgery , Muscular Dystrophies/complications , Scoliosis/surgery , Adolescent , Adult , Bone Transplantation , Braces , Casts, Surgical , Child , Child, Preschool , Chronic Disease , Humans , Kyphosis/etiology , Muscular Dystrophies/surgery , Prostheses and Implants , Scoliosis/etiology , Spinal Fusion , Transplantation, AutologousABSTRACT
The leading cause of death from total hip replacement is pulmonary embolism. Prophylactic anticoagulation has been effective in decreasing thromboembolic phenomena but has been associated with a high rate of complications. A low dose warfarin prophylaxis combined with anti-embolic hose, elevation of the legs and early ambulation was employed in 415 total hip replacements. Clinical thrombosis occurred in 2.4 per cent and there was 1.45 per cent pulmonary emboli but none resulted in death. Two deaths from non-embolic causes occurred for a mortality rate of 0.49 per cent. Systemic complications of the warfarin were few with 5 mild gastroentestinal hemorrhages but no deaths related to the medication. Wound hemorrhage occurred in 4.6 per cent of patients and it is recommended that severe, deep superficial hematomas be treated with early surgical evacuation. The management program appeared to be safe and effective in preventing postoperative mortality from pulmonary emboli but close monitoring is essential.
Subject(s)
Hip Joint/surgery , Postoperative Complications/prevention & control , Pulmonary Embolism/prevention & control , Warfarin/therapeutic use , Arthroplasty , Female , Hematoma/prevention & control , Humans , Joint Prosthesis , Male , Middle Aged , Postoperative Complications/diagnosis , Preoperative Care , Pulmonary Embolism/diagnosis , Risk , Warfarin/administration & dosageABSTRACT
Congenital longitudinal deficiency of the fibula presented two major problems in management: severe shortening of the limb and equinovalgus deformity of the ankle and foot. When the deformity was severe, our attempts at reducing the deformities of the foot and ankle with soft-tissue procedures and our attempts at achieving limb-length equality with various lengthening procedures were unsuccessful. Our best results in these patients were achieved with an early Syme amputation. The pattern of the deformity and the determination of the growth inhibition factor in the involved limb now enable us to make an early estimate of the deformity and plan appropriately. Syme amputation is definitive and allows the patient to have nearly normal function of the limb and a prosthesis of excellent appearance.
Subject(s)
Amputation, Surgical/methods , Bone Diseases, Developmental/surgery , Fibula/abnormalities , Abnormalities, Multiple/surgery , Adolescent , Adult , Artificial Limbs , Bone Development , Child , Child, Preschool , Clubfoot/surgery , Female , Follow-Up Studies , Humans , Infant , Leg Length Inequality/surgery , Male , Postoperative Complications/therapyABSTRACT
Sixteen patients with disabling pain in the back, knee, or hip had total hip-replacement arthroplasty. Good relief of pain, a limited but satisfactory range of motion (dependent on duration of ankylosis), and variable function resulted. Establishing active abduction was important in restoring function and achieving a negative Trendelenburg test. Careful preoperative assessment of abductor muscle strength, medialization of the acetabulum, use of long-neck prostheses with small and straight stems and good inherent stability, and muscle reconditioning were the keys to a good result.