The Prevalence and Severity of Joint Problems and Disability in Patients with Poliomyelitis in Urban India

Primary Total Knee Replacement using Rotating Hinge Implants in Poliomyelitis: A Case Series and Review of the Literature

Introduction

The results of primary total knee replacement (TKR) using hinge implants performed in the Indian population with post-polio residual paresis (PPRP) are unknown. The purpose of this study was to report the outcome of primary rotating hinge TKR in Indian patients with PPRP at a minimum follow-up of 12 months.

Materials and Methods

We retrospectively reviewed the clinical and radiological records of six patients treated with primary rotating hinge TKR. Pre-and post-operative (at final follow-up) knee range of motion (ROM), knee sagittal deformity, knee society score (KSS), and Oxford knee score (OKS) were compared to determine improvement in function.

Results

Six rotating hinge TKRs (five female and one male patient) were analyzed for this study. At a mean follow-up of 27 ± 22 months (range, 12-71 months), the mean pre-operative KSS of 50.6 ± 2.5 significantly improved (P < 0.0001) to 72.5 ± 1.6, and the mean pre-operative OKS of 23.6 ± 1.6 significantly improved (P < 0.0001) to 35.3 ± 1.7. The mean pre-operative knee ROM of 94° ± 10° changed to 92° ± 4° (P = 0.64) and the mean pre-operative sagittal deformity of 7° ± 23.5° changed to -3° ± 2.5° (P = 0.32) at final follow-up. None of the knees had any intra- or post-operative complications or showed radiologic evidence of post-operative loosening, subsidence, or periprosthetic radiolucent lines at the final follow-up.

Conclusion

Rotating hinge TKR gave excellent clinical and radiological results at a mean follow-up of 27 months in the present study. Despite TKR being a technically challenging procedure in patients with poliomyelitis-affected limbs, a rotating hinge design, along with meticulous surgical technique, can significantly improve function in such patients.

Neuromuscular Scoliosis: When, Who, Why and Outcomes

Scoliosis has a very high prevalence among patients with neuromuscular disease involving the thoracic spine and truncal muscles. Physical examination and radiographs are used to screen for presence of scoliosis and monitor progression. Management includes therapy participation, optimizing equipment and orthotic use, and possible surgical intervention. Unlike idiopathic adolescent scoliosis, curves tend to progress despite orthotic use compliance. Associated pelvic obliquity creates risk for pressure sores and pain. As such, education of caregivers is a key point of optimizing management.

Quality of life of prosthetic and orthotic users in South India: a cross-sectional study

BACKGROUND

The aim of this study was to compare QOL among people in India using lower-limb prostheses or orthoses with people without disability. A further aim was to compare subgroups and investigate whether QOL was associated with physical disability, gender, income, living area, and education.

METHODS

A cross-sectional questionnaire study in which the World Health Organization Quality of Life-Bref was used to collect self-reported data. A total of 277 participants from India were included, 155 with disability and 122 without. Group comparisons were conducted using the Mann-Whitney U and the Kruskal-Wallis tests and associations were explored using regression analyses of the four QOL domains: physical health, psychological, social relationships, and environment.

RESULTS

Participants with physical disability scored significantly lower than did participants without disability in three of the four QOL domains, i.e., physical health, (Median 14.29 vs 16.29; p < .001) psychological, (Median 14.67 vs. 15.33; p = .017) and environment (Median13.00 vs 14.00; p = .006). For people with disability those with no or irregular income and those not attending school having the lowest QOL scores in all four domains. Education was associated with all four QOL domains and income was associated with psychological and environment. Living in urban slums was associated with a higher risk of lower QOL in three QOL domains, i.e., physical health, psychology, and environment.

CONCLUSIONS

Despite rehabilitation services, people with physical disability experienced lower QOL in terms of the physical health, psychological, and environmental domains than did people without disability. Community-based rehabilitation programmes for prosthetic and orthotic users need to increase and improve their rehabilitation services to increase income and improve access to education. Priority could be given to those who have no or irregular income, live in urban slums, and have not attended school to further improve their QOL.