Pathology Part 5 Flashcards
vasa vasorum in tertiary stage syphilis
syphilitic aortitis
occlusive thromboaortopathy,
aortic arch syndrome,
pulseless disease
Takayasu’s
Temporal arteritis, can cause blindness
Giant cell arteritis
nodular reddish swelling,
microaneurysms,
narrowed arteries from fibrosis
Polyarteritis Nodosa
necrotizing vasculitis,
lungs, nasopharynx, and kidney
Wegener’s granulomatosis
Churg and Strauss
lungs
mucocutaneous lymph node syndrome, children, immunologic hypersensitivity, fever, conjunctival and oral edema, cervical lymphadenopathy
Kawasaki
Buerger’s,
lower extremity pain,
smokers,
males
Thromboangitis obliterans
Triphasic color change,
vasospastic disorder of small arteries
Raynaud’s Disease (phenomenon)
Reed-Sternberg’s giant cells
Hodgkins
Bacterial lymphangitis (red streaks)
Streptococcus pyogenes
cannot make glucocerebrosidase,
fat not broken down,
accumulates in spleen, liver, and bone marrow
Gaucher’s
cancer with chromosome 8
Burkitt’s lymphoma
increase in number
hyperplasia
size, shape, function change
sickle cell
dysplasia
anaplasia
cancer
defective development
hypoplasia
lack of development
aplasia
absence of growth
agenesis
liquefaction
brain
single lesion,
caseous,
ghon complex
TB
Enzymatic
pancreas
Gummatous
tertiar syphilis
Wallerian
peripheral nerves (distal to proximal)
aka reticuloendothelial system
mononuclear phagocyte system
Kupffer cells
liver
alveoli immunity cells
alveolar macrophages
brain immunity cells
microglial cells
tissue immunity cells
histocytes or fixed macrophages
dust cells
lung
smallest, most numerous immunoglobulins;
allergies, parasites
IgG;
IgE
immunoglobulin associated with milk and membranes
IgA
First response immunoglobulins, largest
IgM (Marines are first)
