30 - 205 - NAIL SURGERY Flashcards
1
Q
best technique for inflammatory disorders or lateral longitudinal melanonychia
A
Lateral longitudinal biopsy
2
Q
Punch biopsy less than _____ in the distal matrix does not produce serious dystrophy
A
3 mm
3
Q
best option for superficial matrix tumors such as wide longitudinal melanonychia or superficial epithelial benign tumors
A
Tangential shave excision
4
Q
The nail matrix extends approximately____mm under the proximal nail fold
A
6 mm
5
Q
The _____ seals and protects the nail cul-de-sac
A
cuticle
6
Q
True or False: Isopropyl alcohol scrub and chlorhexidine have proven to be superior to povidone iodine washing.
A
True
7
Q
A
