Leg Ulcers Flashcards
1
Q
what is a chronic leg ulcer?
A
an open lesion between the knee and ankle that remains unhealed for at least four weeks
2
Q
what type of leg ulcer is most common?
A
venous
3
Q
which age group are leg ulcers most common in?
A
older individuals
4
Q
what investigations are done for a leg ulcer?
A
ABPI wound swab bloods patch testing duplex scan
5
Q
what is an ABPI used for in leg ulcers?
A
to establish if there is arterial disease
6
Q
what is a normal value on ABPI?
A
1
7
Q
what does ABPI stand for?
A
ankle brachial pressure index
8
Q
what ABPI value suggests vascular disease?
A
<0.8
9
Q
what ABPI value indicates calcification?
A
> 1.5
10
Q
what is the management of a venous ulcer?
A
pain management
dressing
de-sloughing agent
four layer compression bandaging
