The Impact of Lesser Trochanter Displacement on Hip Flexor Strength Recovery in Patients With Trochanteric Fracture.

Introduction: Trochanteric fractures (TFs) are common in older individuals and are expected to increase with Japan's aging population. These fractures often result in poor long-term outcomes, such as decreased independent walking and reduced hospital discharge rates. A significant aspect of TF involves displacement of the lesser trochanter (LT), which can weaken hip flexor muscles and potentially affect the recovery of activities of daily living (ADLs), including walking.