lasers, injectbales Flashcards

1
Q

Potassium-titanyl-phosphate
(KTP)/ Green wavelength
indications

A

532 nm

Pigmented lesions, vascular lesions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Pigmented lesions, red/orange/yellow tattoos

A

Nd: YAG (frequency doubled) 532 nm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

532 nm wavelenth

A

Potassium-titanyl-phosphate(KTP)

Nd: YAG (frequency doubled)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Alexandrite

A

755 nm / Red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Ruby

A

694 nm / Red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

alexandrite better than ruby for

A

leg veins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Q-switched

A

Pigmented lesions, tattoos

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Normal mode

A

Hair removal, leg veins, nonablative

dermal remodeling

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Carbon dioxide

A

10,600 nm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Yellow laser for Pigmented lesions

A

Pulsed dye 510, 585, 595 nm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Green laser for vascular lesions

A

Copper vapor/bromide 510/578 nm

Potassium-titanyl-phosphate(KTP)532 nm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Vascular lesions, hypertrophic/keloid
scars, striae, verrucae, nonablative
dermal remodeling

A

V Beam 585-595 nm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Lasers and Ocular Risk- tip
shorter wavelengths affect
PDL - 595 , Ruby - 694

A

Retina

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

longer wavelengths affect

Erb:YAG - 2940 Co2 - 10600 Cornea

A

Cornea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Lasers and Ocular Risk- tip

A

shorter affect further!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

<320, 320-400

A

Excimer

17
Q

320-400

Affect part of eye?

A

Lens

18
Q

<320Affect part of eye?

A

Cornea

19
Q

400-700

A

PDL, Nd:YAG, Ruby

20
Q

400-700

Affect part of eye?

A

Retina Choroids

21
Q

bilateral eyelid ptosis ADR from glabella botox treatment onset ?

A

48 hour, to 14 days

22
Q

effect of propecia on PSA?

A

decreased

23
Q

follicular unit density during hair restoration ?

A

30/cm2

24
Q

which filler from neonatal foreskin?

A

cosmoderm - human collagen +lidocaine

25
Q

which filler FDA approved for HIV associated lipodystrophy

A

poly L lactic acid

26
Q

subdermal filler visualised on Xray

A

calcium hydroxylapatiite

27
Q

which filler from autologous cultured human fibroblasts?

A

isolagen

28
Q

artecoll, polymethylmethacrylate beads in bovine collagen suspension duration of action ?

A

permanent

29
Q

level of injection of hyaluronic acid filler?

A

dermis

30
Q

duration of action of poly L lactic acid?

A

24 m

31
Q

duration of action of calcium hydroxylapetitie ?

A

9 mo-5 y

32
Q

TRT proportional to

A

square of target’s diameter