Purpose: The study aimed to determine the combined effect of blood flow
restriction training and proprioceptive training on conservatively managed
multi-ligament knee injury patients. Background: A multiple ligament knee
injury is defined as a tear of at least two of the major four ligaments: The
anterior cruciate ligament (ACL), the posterior cruciate ligament (PCL), the
posteromedial corner (PMC), and the posterolateral corner (PLC). Multiple
ligament knee injuries can occur as a result of both high-energy trauma, such
as automobile collisions or falls from extreme heights, and low-energy
trauma, such as sports injuries. Muscle weakness is typical in multiple
ligament knee injuries; high-load resistance training is the most effective
method of strengthening muscular strength and achieving muscle
hypertrophy. On the other hand, high-load, high-intensity exercises may
not be therapeutically appropriate in certain individuals requiring
muscular building. Clinical findings: Clinical evaluation revealed quadriceps
muscle atrophy and balance impairments. Results: The study found
improvements in girth measurement, static and dynamic balance scores, and
the Lysholm knee scoring scale. Conclusion: The case study demonstrated the
benefits of proprioception neuromuscular facilitation and blood flow
restriction training for the treatment of multi-ligament knee injuries, implying
that this approach may be beneficial for people in terms of improving girth
and function and that it can be used in conjunction with traditional
rehabilitation.
Keywords: Blood flow restriction training, multi-ligament injury,
proprioceptive neuromuscular facilitation
