Search results
Results from the WOW.Com Content Network
The full clinical picture was first presented by Friedrich Wegener (1907–1990), a German pathologist, in two reports in 1936 and 1939, leading to the eponymous name Wegener's granulomatosis or Wegener granulomatosis (English: / ˈ v ɛ ɡ ə n ər /). [10]
Subsequent studies found that the cells infiltrating the midline tissues in cases of lethal midline granuloma that were not clearly diagnosed as granulomatosis with polyangiitis were: a) infected by the Epstein–Barr virus [2] and b) consisted of malignant lymphocytes, usually NK cells or, rarely, cytotoxic T cells. [3]
Necrotizing vasculitis, also called systemic necrotizing vasculitis, [1] is a general term for the inflammation of veins and arteries that develops into necrosis and narrows the vessels. [ 2 ] Tumors , medications, allergic reactions , and infectious organisms are some of the recognized triggers for these conditions, even though the precise ...
The signs and symptoms of microscopic polyangiitis may resemble those of granulomatosis with polyangiitis (GPA) (another form of small-vessel vasculitis) but typically lacks the significant upper respiratory tract involvement (e.g., sinusitis) frequently seen in people affected by GPA. [citation needed]
Eosinophilic granulomatosis with polyangiitis consists of three stages, but not all patients develop all three stages or progress from one stage to the next in the same order; [7] whereas some patients may develop severe or life-threatening complications such as gastrointestinal involvement and heart disease, some patients are only mildly affected, e.g. with skin lesions and nasal polyps. [8]
Examples of noninfectious [clarification needed] granulomatous diseases are sarcoidosis, Crohn's disease, berylliosis, granulomatosis with polyangiitis, eosinophilic granulomatosis with polyangiitis, pulmonary rheumatoid nodules, and aspiration of food and other particulate material into the lung. [citation needed]
The last image we have of Patrick Cagey is of his first moments as a free man. He has just walked out of a 30-day drug treatment center in Georgetown, Kentucky, dressed in gym clothes and carrying a Nike duffel bag. The moment reminds his father of Patrick’s graduation from college, and he takes a picture of his son with his cell phone.
Friedrich Wegener (7 April 1907, Varel – 9 July 1990, Lübeck, [veːɡɐnəɐ̯]) was a German pathologist who is notable for his description of a rare disease originally referred to Wegener disease and now referred to as granulomatosis with polyangiitis. Although this disease was known before Wegener's description, from the 1950s onwards it ...