Anterior Abdominal Varicosities Due to Unilateral Common and External Iliac Vein Occlusion Five Decades Post-Injury.

Abdominopelvic varicosities are a rare occurrence after traumatic venous injuries. Several disorders exist that present with abdominopelvic varicosities such as May-Thurner syndrome, pelvic congestion syndrome, and nutcracker syndrome; however, it has rarely been described after trauma. We present a case in 70-year-old male, who in 1974 sustained a penetrating injury from fragments secondary to mortar explosion, requiring exploratory laparotomy. He presented to the hospital with abdominopelvic varicosities that began 20 years after the incident and was asymptomatic at initial presentation. While there is a known case report of congenital absence of a common iliac vein in a young, healthy, athletic man who developed abdominopelvic varicosities, this is the first case report, to our knowledge, of evolution of a traumatic injury of this nature over a lifetime. Pathophysiology, diagnostics, risks of ligation, and management of chronic abdominopelvic varicosities in this patient are discussed.