EVALUATION OF SHORT AND LONG TERM BENEFITS/SIDE EFFECTS OF CEMENT AUGMENTATION IN PATIENTS WITH NON INFECTIVE PATHOLOGICAL OSTEOPOROTIC VERTEBRAL COMPRESSION FRACTURES

Abstract

BACKGROUND: Vertebral compression fracture usually occurs in old age population with osteoporosis. Due to severity of pain, quality of life becomes very poor. During the study period 67 patients fullling the eligibility cri METHODS: teria underwent vertebroplasty/ kyphoplasty/ cement augmented screw xation/ hybrid procedures were included. Short term and long term benets /side effects were evaluated in all patients. Patients were evaluated on visual analogue score and modied ranking scale. RESULTS: Vertebroplasty was performed in 26(38.8%) whereas kyphoplasty, cement augmented screw xation and hybrid procedure were performed in 18(26.8%), 17(25.4%) and 6(9.0%) respectively. Signicant pain relief occurred in all patients which were evaluated by Visual Analogue Scale. Quality of life also improved which was evaluated with Modied Rankin Scale. In our study, complications which occurred were local cement leak, hematoma formation, infection in 8 (11.9%), 3(4.5%) and 2(3.0%) patients respectively. Use of biological cement has revolutionized CONCLUSION: the management of vertebral compression fracture. Both vertebroplasty and kyphoplasty procedures which are minimal invasive, almost cure the non infective pathological fractures with instant pain relief and very low procedure related morbidity. In cases requiring xation, cement augmentation signicantly improves the purchase of the screw and makes the construct more reliable. Hybrid technique helps to prevent extensive long level xation.