Anterior extrapelvic approaches to the acetabulum

Area of Science:

• Orthopedic Surgery
• Trauma Surgery
• Surgical Anatomy

Background:

• Anterior acetabular approaches are categorized as extrapelvic, intrapelvic, or combined.
• The ilioinguinal approach, developed in the late 1960s, became the standard for anterior acetabular fractures.
• The intrapelvic approach offers direct antero-medial access to the true pelvis and quadrilateral plate.

Purpose of the Study:

• To analyze the historical development of anterior acetabular approaches.
• To evaluate the value and outcomes associated with the ilioinguinal approach.
• To compare the ilioinguinal approach with newer intrapelvic and supero-medial techniques.

Main Methods:

• Literature review of historical and current surgical approaches to the acetabulum.
• Analysis of surgical techniques, indications, and outcomes for the ilioinguinal approach.
• Discussion of the evolution of anterior pelvic access strategies.

Main Results:

• The ilioinguinal approach has been a cornerstone in treating anterior acetabular fractures.
• Intrapelvic and newer approaches like Pararectus provide alternative access to specific pelvic regions.
• Ongoing surgical interest exists for various anterior approaches based on anatomical access.

Conclusions:

• The ilioinguinal approach remains significant despite the development of newer techniques.
• Understanding the historical context and evolution of these approaches is crucial for surgical decision-making.
• The choice of approach depends on the specific fracture pattern and desired anatomical exposure.