A case report of acute Leriche syndrome: aortoiliac occlusive disease due to embolization from left ventricular thrombus caused by myocarditis

Background Leriche syndrome is the triad of symptoms consisting of claudication, erectile dysfunction, and absence of femoral pulses. Inflammatory disease of the heart muscle, myocarditis, may occur because of immune system activation, drug exposure or infections. Case presentation A 31-year-old man with no previous medical history presented to the emergency department with acute back pain that had started suddenly during weightlifting, which was initially misdiagnosed as spinal disc herniation. The patient returned four hours later and a thoracoabdominal computed tomography showed a large thrombus in the aortoiliac region creating a total occlusion. Vascular surgery with embolectomy was immediately performed. Further investigation with echocardiography revealed deteriorated systolic dysfunction with marked hypokinesia and two large thrombi in the left ventricle. Cardiac magnetic resonance imaging showed late contrast enhancement of the inferolateral and septal regions, which indicated a recent myocarditis. Conclusion Myocarditis can result in multiple embolization with diverse organ manifestation including total occlusion of the aortoiliac arteries, which required urgent embolectomy.

Results of open vascular surgical therapy in chronic peripheral arterial disease

Surgery in chronic peripheral arterial disease (PAD) can alleviate symptoms in claudicants and may impede amputation in critical limb ischemia. The current data on different surgical strategies and techniques from the aortoiliac region to the pedal arteries as well as amputation as last resort are described and discussed. Treatment of PAD depends on the condition of the patient and his comorbidities. The question of optimal therapy for each patient cannot always be answered in the operating theatre or the angio-suite.