PTOTCase ReportArchives of rehabilitation research and clinical translation2025

Rehabilitation of High-Level Dynamic Balance Skills in an Individual With Significant Nonprogressive Cerebellar Atrophy: Case Report.

Earllaine Croarkin, Joseph A Shrader, Pashtun Shahim and 3 others

PMID 41477080

WHAT IT FOUND

A man with long-standing cerebellar atrophy improved balance and gait after 12 weeks of high-intensity, harness-supported training.

He progressed from walking with two hands on rails to running 15 strides unaided, meeting his personal goals.

Key findings

01The patient improved his gait velocity from 97.5 cm/s to 110.4 cm/s and increased step length from 60.4 cm to 64.7 cm after intervention.

02He progressed from walking at 2.4 km/h with two hands on rails to running 15 strides at 6.4 km/h without hand support.

03His International Cooperative Ataxia Rating Scale score improved by 53.6%, with gains primarily in posture/gait and kinetic function.

STILL TO COME

How it was doneWhat they foundWhat it means for PTsWhat it means for OTs

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What it does not show

This is a single case report, so the findings cannot be generalized to other patients with cerebellar atrophy. There was no control group, so it is impossible to determine if the improvements were due to the specific intervention, natural variation, or the patient's concurrent self-directed strengthening program. The patient did not return for follow-up, so it is unknown whether the gains were sustained over time. The patient was highly motivated and compliant, which may not be typical for all patients with this condition.

Declared interests

The patient participated in the National Institutes of Health Undiagnosed Diseases Program. No specific funding or conflicts of interest are declared in the provided text.

The easy way to misread this

Do not assume this level of recovery is typical for all patients with cerebellar atrophy. This patient had a nonprogressive condition, was highly motivated, and received intensive, supervised training with a harness. Results may not generalize to patients with progressive ataxia or those unable to tolerate high-intensity exercise.

Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →