459 Outcome of Surgeries of Pan Brachial Plexus Injuries - Our 10 Years Experience

Abstract

INTRODUCTION: Brachial plexus injuries are very much devastating and lead to significant socioeconomic and mental burden to the affected person and his family. In the early days of 20th century many authors were in favour of conservative management even the amputation of affected limb. But in later decades due to development in technological advancement of operating microscope, intraoperative electrophysiological monitoring, biological tissue glue etc. the results of surgical repair are beyond the imagination that could be done previously. METHODS: Our study is a Retrospective observational analytical study in which we included patients of Pan brachial plexus injury operated under the Department of Neurosurgery from April 2011 till February 2023 (excluding covid period from March 2020 to September 2021) at apex trauma center AIIMS Delhi, India. Demographic details, mode of injury, surgery performed and outcome were analyzed. Data was extracted from patient’s casualty, ICU and OT records and analyzed using SPSS version 29.0.0.0. Analysis of outcome was taken in terms of improvement in motor power and quality of life. RESULTS: There were 113 patients diagnosed to have Pan brachial plexus injury by clinical examination and supported with brachial plexus MRI, NCV and EMG of the affected limb. 24 (21.24%) cases underwent Neurolysis only, 17 (15.04%) cases underwent Supraclavicular neurotization only, 24 (21.24%) cases were operated by infraclavicular neurotization and 48 (42.48%) patients were operated by supraclavicular and infraclavicular neurotization both. Respectively 25%, 23.52%, 25% and 35.42% cases had motor and sensory improvement and were able to perform few of their daily activities with lesser support. CONCLUSIONS: In our study at least 25% Patients of Pan brachial plexus injury after surgery got benefited in their routine activity and quality of life thus lesser affected in socioeconomic and psychological front.