10 Questions
Which of the following correctly describes varicose veins?
They are characterized by elevated venous pressure leading to incompetence of venous valves.
Which factor is NOT commonly associated with the etiology of chronic venous insufficiency?
Regular exercise
What is the primary consequence of varicose veins in the context of chronic venous insufficiency pathophysiology?
Inflammation, atrophy, and possibly ulcer formation
What does a positive Trendelenburg II indicate?
Rapid filling within the superficial venous system
When is Magnetic Resonance Venography (MRV) typically used in chronic venous insufficiency?
In complicated cases when duplex ultrasonography is inconclusive
What is the definite treatment indicated for symptomatic venous disease with a correctable cause of reflux?
Vein ablation therapies
What is the main cause of yellow-brown or red-brown skin pigmentation in women with chronic venous insufficiency?
Hemosiderin release and accumulation in the dermis
Which condition is characterized by white, coin- to palm-sized atrophic plaques on the lower leg?
Atrophie blanche
What procedure is used to examine the function of superficial and perforating venous valves?
Trendelenburg test
What is the primary symptom of lipodermatosclerosis in individuals with chronic venous insufficiency?
Painful, indurated, and hardened skin
Learn about varicose veins, characterized by cylindrical extension and dilation of superficial veins, and chronic venous insufficiency, caused by increased venous pressure. Explore the etiology factors such as age, sex, family history, lifestyle, and medical history.
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