Long-Term Systematic Outcome Assessment of Patients Following Spine Surgery in Rwanda: The Use of Patient Reported Outcome Tools

Author Info

Steven Nshuti Beryl Guterman David Hakizimana Eric Buramba Mugisha Fabrice Severien Muneza Agabe Emmy Nkusi

Corresponding Author

Steven Nshuti
Neurosurgery Training Program, Department of Surgery, School of Medicine and Pharmacy, College of Medicine and health sciences, University of Rwanda, Rwanda

A B S T R A C T

Background: We conducted a systematic evaluation of neurological, functional, quality of life and pain outcomes of patients who underwent spine surgery in our neurosurgery unit using patient reported outcome (PRO) assessment tools. Methods: The study was performed by assessing outcome of all the patients who underwent spine surgery at our department in a cross-sectional fashion using a 5-year operative database. This was an all-inclusive spine outcome study with 2 main groups; a trauma group composed of spinal cord injured patients and a non-trauma group composed of patients with spinal degenerative diseases, spinal tumors, deformity, infection, and vascular malformations. Results: Our analysis included 197 patients who met inclusion criteria for the study. The overall study population was mainly dominated by spinal cord injured patients and spinal degenerative disease patients; 34 % and 60.9 % respectively. The average age was 42 years (range: 15-78 years) with patients in the trauma group being substantially younger than the rest of the cohort. Eighty five percent of trauma patients presented with spinal cord injury causing neurological deficit, of which 58% had no preservation of motor function below the level of injury; ASIA IS A and B (35.8% and 22% respectively). Additionally, 68% of patients in the non-trauma group underwent surgery with severe disability. Overall, 60% of all trauma patients showed improvement of their neurological status as per ASIA IS. Of note, 40% of patients with preoperative ASIA IS B and 8% of patients with preoperative ASIA IS A gained full neurological recovery postoperatively (ASIA IS E). Using the Core outcome measurement Index (COMI) from patient’s perspective, 78.6% of patients reported to have no pain significant enough to make them stop their normal daily activities. Rate of overall return to work (RTW) in the non-trauma group was 77% with 52% of patients being fully functional without condition-related work interruptions. Conclusion: Careful selection of patients for surgery is key for good outcome of patients undergoing spine surgery. In contradiction to most other patients’ groups, patients with severe disability with spinal degenerative conditions might benefit most from surgery. Postoperative outcome of spinal cord injured patients with severe neurological deficits might be better than commonly believed. Controlled prospective data is likely to draw stronger conclusions.

Article Info

Article Type

Research Article

Publication history

Received: Tue 13, Oct 2020
Accepted: Mon 26, Oct 2020
Published: Mon 16, Nov 2020

Copyright

© 2023 Steven Nshuti. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Hosting by Science Repository.
DOI: 10.31487/j.NNB.2020.04.02