Popliteal Artery-Related Pathologies in Athletes-A Primer for Musculoskeletal Radiologists

Area of Science:

• Sports Medicine
• Radiology
• Vascular Imaging

Background:

• Vascular complications in athletes frequently present as musculoskeletal injuries.
• These conditions, including arterial occlusions and venous thrombosis, can be subtle and difficult to diagnose.
• Delayed diagnosis can lead to severe limb-threatening consequences.

Purpose of the Study:

• To highlight the importance of recognizing vascular complications in athletes.
• To emphasize the role of musculoskeletal radiologists in the early diagnosis of these conditions.
• To guide radiologists in identifying potential vascular pathologies during imaging.

Main Methods:

• Review of common vascular complications in athletes.
• Discussion of imaging techniques including Doppler ultrasound, CT angiography, and MR angiography.
• Emphasis on careful radiological assessment of vascular anatomy and potential compression points.

Main Results:

• Vascular complications can be occult on standard imaging.
• Musculoskeletal radiologists can play a key role in initial diagnosis.
• Multidisciplinary input is often necessary for definitive diagnosis.

Conclusions:

• Musculoskeletal radiologists must be vigilant for vascular complications in athletes.
• Attention to vascular anatomy and potential compression is vital.
• Prompt diagnosis aids in preventing adverse outcomes and optimizing athletic performance.