When to Think and Do Bipolar in Inter Trochanteric Fractures

Area of Science:

• Orthopedic Surgery
• Geriatric Medicine
• Trauma Surgery

Background:

• Increasing life expectancy leads to a rise in hip fractures among the elderly.
• Early surgical intervention and ambulation are vital for better outcomes and reduced complications.
• Optimal management of intertrochanteric femur fractures (IFFs) in the elderly, especially with osteoporotic bone, remains a challenge.

Purpose of the Study:

• To review the effectiveness of bipolar hemiarthroplasty (BHA) for intertrochanteric femur fractures (IFFs) in elderly patients.
• To identify specific fracture patterns where BHA is most suitable.

Main Methods:

• A comprehensive literature review was conducted.
• The review focused on indications, surgical techniques, and outcomes of BHA for IFFs in the elderly.

Main Results:

• Bipolar hemiarthroplasty (BHA) is beneficial for elderly patients with osteoporotic IFFs at high risk of fixation failure, including comminuted, reverse oblique, or intra-articular fractures.
• Current indications for BHA are not definitively established, with treatment decisions influenced by surgeon preference and fracture characteristics.
• Surgical techniques for BHA vary, and cemented stems are often preferred for immediate weight-bearing in osteoporotic bone.

Conclusions:

• Bipolar hemiarthroplasty (BHA) is a practical alternative to intramedullary fixation for high-risk intertrochanteric femur fractures (IFFs) in the elderly.
• Further research is necessary to establish clear indications and optimize surgical techniques for BHA in this patient demographic.