Meniscus Tears

Meniscus Tears

Meniscus Tears

Meniscus healing zones and types of meniscus tears

Where a meniscus tear occurs is one of the most important things that affects healing. Tears at the outer edge (red zone) tend to heal well because there is a good blood supply. The inner area (white zone) lacks a good blood supply and therefore does not heal well.

The type of tear often determines whether a tear can be repaired. Longitudinal tears are often repairable. Radial tears may be repairable depending on where they are located. Oblique (flap) tears and another type called horizontal tears are generally not repairable.

Current as of: June 26, 2019

Author: Healthwise Staff

William H. Blahd, Jr., MD, FACEP - Emergency Medicine

Adam Husney, MD - Family Medicine

Kathleen Romito, MD - Family Medicine

Patrick J. McMahon, MD - Orthopedic Surgery, Sports Medicine