Think Outside the Block: Rehabilitation Continuum After ACL Reconstruction with Adaptive Macro-Blocks-A Narrative...

Area of Science:

• Orthopedics
• Sports Medicine
• Rehabilitation Science

Background:

• Conventional anterior cruciate ligament reconstruction rehabilitation relies on rigid, phase-based models.
• These models may neglect individual healing, neuromuscular control, and psychological readiness.
• This can result in suboptimal return-to-sport rates and increased reinjury risk.

Purpose of the Study:

• To propose a flexible, individualized rehabilitation framework for anterior cruciate ligament reconstruction.
• To shift focus from fixed timelines to continuous, readiness-based progression.
• To improve outcomes such as return-to-sport rates and reduce reinjury risk.

Main Methods:

• A narrative review of current rehabilitation principles.
• Proposal of a flexible framework utilizing overlapping progression blocks.
• Integration of strength and conditioning, motor learning, and cognitive training principles.

Main Results:

• The proposed model integrates physical (mobility, activation, control) and psychological components throughout recovery.
• Functional testing is reconceptualized as a dynamic diagnostic tool for identifying development needs.
• Progression is dictated by demonstrated patient readiness, not adherence to fixed phases.

Conclusions:

• Adaptive, overlapping progression blocks offer a more personalized and responsive rehabilitation approach.
• This framework supports safer clinical decision-making and enhances the transition back to sport.
• It promotes sustained development of physical and cognitive capacities for improved long-term outcomes.