Vasculitis

Description

Medicine Pathology Mind Map on Vasculitis, created by Shaima Amanda on 29/12/2013.
Shaima Amanda
Mind Map by Shaima Amanda, updated more than 1 year ago
Shaima Amanda
Created by Shaima Amanda about 12 years ago
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Resource summary

Vasculitis
  1. Infectious vasculitis
    1. Non-infectious vasculities
      1. Giant cell temporal arteritis
        1. Granulomatous lesion
          1. May include blindness if ophthalmic artery is involved
            1. Intimal thickening
              1. Infiltration by lymphocytes, macrophages, & multinucleate giant cells
                1. Fragmentation of internal elastic lamina
        2. Polyarteritis Nodosa
          1. Young adults; abdominal pain, hypertension
            1. Affects the viscera, kidney, heart, liver, spleen
              1. Thrombosis
                1. Infiltration of neutrophils, monocytes and fibrinoid necrosis
                  1. Associated with hepatitis B
                    1. Immune complexes of hepatitis B antigen in the affected vessels
                      1. Ischemic infarcts, hemorrhage
          2. Wegener's Granulamatosis
            1. Affects the lung, nose, pharynx, throat, palate,pharynxURT
              1. Vasculitis
                1. Granuloma in the lungs
                  1. Glomerulonephritis
            2. Thromboangitis obliterans (Buerger Disease)
              1. Secondary Raynaud phenomenon
                1. In excessive heavy smokers
                  1. Gangrene of the lower extremities
                    1. Thrombosis in the radial artery and tibial artery
                      1. Granulomatous inflammation
            3. Common symptoms
              1. Fever
                1. Malaise
                  1. Arthralgia
                    1. Myalgia
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