Vasculitis- Types, Causes, Symptoms and Prevention

Definition Vasculitis is a general term referring to a rare group of conditions marked by inflammation of blood vessels, causing them to be weakened, thickened, narrowed (stenosis), enlarged (aneurysm), blocked (occlusion), or scarred. There are many types of vasculitis based on the size of the vessel affected and may or …

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Granulomatosis with Polyangiitis (GPA)- Causes, and Treatment

Definition Granulomatosis with polyangiitis (GPA) or Wegener’s Granulomatosis (WG) is an uncommon type of inflammation of small arteries and veins (vasculitis). It classically involves inflammation of the arteries that supply blood to the tissues of the lungs, the nasal passages (sinuses), and the kidneys. “Incomplete” forms exist that only involve …

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Priapism – Treatment, Overview, and Risk Factors.

Overview Priapism is a persistent, usually painful, erection that lasts for more than four hours and occurs without sexual stimulation. The condition develops when blood in the penis becomes trapped and is unable to drain. If the condition is not treated immediately, it can lead to scarring and permanent erectile …

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