lyososmal disease Flashcards
1
Q
Fabry
A
XR
triad - angiokeratoma, peripheral nuropathy, renal failure
enzyme - a- galactosidase
accumualtion -ceramide trihexoside
2
Q
tay sachs
A
AR
maculae cherry, onion cells inclusions, progresive nuerodegeneration
Hexosaminidase enzyme
GM2 ganglioside
3
Q
GAuchers disease
A
AR
bone pain, pancytopenia and hepatosplenomegaly lipid laden acrophages
glucocerebrosidase enzyme
glucocerbroside
4
Q
neiman pick
A
sphigomyelinase enzyme AR sphingomylin foam cells, progressive neurodegenration, hepatosplenomegaly can also have cherry red macula ( tay sachs has no splenomegaly)
5
Q
krabbe disease
A
AR
galactocerebrosidase enzyme
galactocerebroside
optic neuropathy, peripheral neuropathy, progressive neurodegenraiton
6
Q
methachromatic leukodystrophy
A
AR
arylsulfatase A
cerebrosode sulfate
progressive neurodegeneration, peripheral neuropathy