Scientific Research
Thanks to scientific research, we can continue to strive for better insights and improved care for athletes worldwide
Scientific research
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Case: This report describes a 25-year-old female professional triathlete with right external iliac artery endofibrosis (EIAE) that was definitively diagnosed on contrast-enhanced magnetic resonance images obtained immediately after treadmill running....
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Hintergrund: Die iliakale Endofibrose (IE) ist eine seltene arterielle Erkrankung bei Ausdauerathleten, insbesondere Radrennfahrern und Triathleten. Die Diagnostik gilt als Herausforderung, die Latenz vom Beginn erster Symptome bis zur Diagnosestellung...
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Evaluating Arterial Blood Flow Limitation Using Muscle Oxygenation and Cycling Power
Objective: To explore the combination of measuring muscle oxygenation with near-infrared spectroscopy (NIRS) and cycling power during provocative incremental exercise for the detection of iliac arterial blood flow limitation (IAFL) in an otherwise...
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Exercise induced leg pain due to endofibrosis of external iliac artery
Due to monotonous movement patterns, muscular hypertrophy, and increased cardiac output peripheral vasculature of athletes are subject to extreme stresses during athletic performance. Individuals suffering from exercise induced non-traumatic lower leg...
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Claudicatio des jungen Menschen Vaskuläre Kompressionssyndrome der unteren Extremität
Die Claudicatio beim jungen Menschen ist eine seltene Entität. In Abwesenheit bekannter Risikofaktoren der Atherosklerose ist die klassische periphere arterielle Verschlusskrankheit (pAVK) als Ursache eher unwahrscheinlich. An Differenzialdiagnosen...
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Peripheral Vascular Imaging Focusing on Nonatherosclerotic Disease
A variety of nonatherosclerotic diseases affect the arteries of the pelvis and lower extremities. Chronic repetitive traumatic conditions, such as popliteal entrapment and external iliac artery fibroelastosis, vasculitis and connective tissue diseases,...
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Diagnosis and management of external iliac endofibrosis: A case report
External iliac artery endofibrosis is an uncommon, nonatherosclerotic disease seen in endurance cyclists. It is poorly identified by providers. These otherwise healthy patients usually present with symptoms of arterial insufficiency, such as thigh or...
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External Iliac Artery Endofibrosis in a Female Cyclist: A Case Report
External iliac artery endofibrosis is a rare disease described mainly in male endurance athletes. It presents as claudication of the lower limb during near-maximum effort. The patients lack the usual risk factors for atherosclerosis, which makes...
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Pedal power measurement as a diagnostic tool for functional vascular problems
Background: Cyclists with flow limitations in the iliac arteries complain of pain and loss of power. To investigate whether pedal power measurement has added value in diagnosing the underlying cause of flow limitations in the iliac arteries, we...
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MRI to investigate iliac artery wall thickness in triathletes
Objectives: Endofibrosis was first described in endurance athletes. This rare disease is characterized by intimal hyperplasia of iliac arteries. Due to non-specific symptoms diagnosing could be very challenging and delayed. This represents a serious...
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Arterial pathologies in athletes
Identification and treatment of arterial pathologies in athletes can present a significant challenge because symptoms may be nonspecific and standard examination is often unremarkable. Sportspeople frequently experience long delays to diagnosis, during...
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Color Doppler Ultrasound Imaging in the Assessment of Iliac Endofibrosis
Endofibrosis (EF) of the iliac arteries is a flow-limiting condition typically seen in highly trained endurance athletes. Thirty-seven athletes (74 limbs) were referred to our department with suspected EF. All patients had a pre- and postexercise color...