The right retroperitoneal approach for abdominal aortic surgery

Area of Science:

• Vascular Surgery
• Surgical Approaches

Background:

• The standard retroperitoneal approach to the abdominal aorta typically involves a left flank incision.
• Alternative surgical exposures are crucial for optimizing patient outcomes and managing complex anatomies.

Purpose of the Study:

• To describe and evaluate an alternative right flank retroperitoneal approach for abdominal aortic exposure.
• To identify specific indications and assess the utility of this approach in surgical cases.

Main Methods:

• A retrospective review of 17 patients undergoing abdominal aortic surgery utilizing a right retroperitoneal approach.
• Detailed discussion of the anatomical advantages and limitations of the right retroperitoneal exposure.

Main Results:

• The right retroperitoneal approach was successfully utilized in 17 patients.
• One operative death occurred in an emergent case, unrelated to the aortic exposure method.
• The majority of patients experienced rapid recovery, highlighting the approach's efficacy.

Conclusions:

• The right retroperitoneal approach to the abdominal aorta is a viable and useful alternative to the standard left flank incision.
• This approach offers distinct advantages in specific clinical scenarios, expanding surgical options for aortic aneurysm repair.