1.Treatment of Diffuse Planar Xanthoma of the Face after One Session of 1,444-nm Neodymium-Doped Yttrium Aluminium Garnet Laser.
Ji Min LEE ; Seung Hyun CHUN ; Byoung Joon SO ; Min Gun YOO ; Sun Yae KIM ; Il Hwan KIM
Annals of Dermatology 2015;27(6):769-770
No abstract available.
Xanthomatosis*
;
Yttrium*
3.Treatment with the Pinhole Technique Using Erbium-Doped Yttrium Aluminium Garnet Laser for a Cafe au Lait Macule and Carbon Dioxide Laser for Facial Telangiectasia.
Bo Young CHUNG ; Seung Seog HAN ; Hye Rim MOON ; Mi Woo LEE ; Sung Eun CHANG
Annals of Dermatology 2014;26(5):657-659
No abstract available.
Lasers, Gas*
;
Telangiectasis*
;
Yttrium*
4.Effective Treatment of Congenital Melanocytic Nevus and Nevus Sebaceous Using the Pinhole Method with the Erbium-Doped Yttrium Aluminium Garnet Laser.
Bo Young CHUNG ; Seung Seog HAN ; Byung Wook KIM ; Sung Eun CHANG ; Mi Woo LEE
Annals of Dermatology 2014;26(5):651-653
No abstract available.
Nevus*
;
Nevus, Pigmented*
;
Yttrium*
5.Influence of compaction pressure and pre-sintering temperature on the machinability of zirconia ceramic.
Huil HUANG ; Jing LI ; Fuqiang ZHANG ; Jing SUN ; Lian GAO
West China Journal of Stomatology 2011;29(5):534-541
OBJECTIVEIn order to make certain the compaction pressure as well as pre-sintering temperature on the machinability of the zirconia ceramic.
METHODS3 mol nano-size 3 mol yttria partially stabilized zirconia (3Y-TZP) powder were compacted at different isostatic pressure and sintered at different temperature. The cylindrical surface was traversed using a hard metal tool. Surface and edge quality were checked visually using light stereo microscopy.
RESULTSPre-sintering temperature had the obviously influence on the machinability of 3Y-TZP. The cutting surface was smooth, and the integrality of edge was better when the pre-sintering temperature was chosen between 800 degrees C to 900 degrees C. Compaction pressure showed only a weak influence on machinability of 3Y-TZP blanks, but the higher compaction pressure result in the poor surface quality.
CONCLUSIONThe best machinability of pre-sintered zirconia body was found for 800-900 degrees C pre-sintering temperature, and 200-300 MPa compaction pressure.
Ceramics ; Temperature ; Yttrium ; Zirconium
6.Erbium-doped Yttrium Aluminum Garnet Laser to Treat Familial Acanthosis Nigricans.
Won Seon KOH ; Hyung Kwon PARK ; Ho Song KANG ; Joung Soo KIM
Korean Journal of Dermatology 2018;56(10):649-651
No abstract available.
Acanthosis Nigricans*
;
Aluminum*
;
Yttrium*
7.Clinical Factors Influencing Outcomes of 1064 nm Neodymium-Doped Yttrium Aluminum Garnet (Nd:YAG) Laser Treatment for Onychomycosis.
Hyun Joo KIM ; Hyung jin PARK ; Dong Hye SUH ; Sang Jun LEE ; Ki Heon JEONG ; Mu Hyoung LEE ; Min Kyung SHIN
Annals of Dermatology 2018;30(4):493-495
No abstract available.
Aluminum*
;
Onychomycosis*
;
Yttrium*
8.A Prospective Split-Face Comparative Study of Periorbital Wrinkle Treatments: Fractional Erbium-Doped Yttrium Aluminum Garnet Laser, Intense Pulsed Light, and Topical 0.1% Tretinoin Cream.
So Eun PARK ; Sang Seok KIM ; Chul Woo KIM ; Young HER
Annals of Dermatology 2016;28(5):650-652
No abstract available.
Aluminum*
;
Prospective Studies*
;
Tretinoin*
;
Yttrium*
9.A Prospective Split-Face Comparative Study of Periorbital Wrinkle Treatments: Fractional Erbium-Doped Yttrium Aluminum Garnet Laser, Intense Pulsed Light, and Topical 0.1% Tretinoin Cream.
So Eun PARK ; Sang Seok KIM ; Chul Woo KIM ; Young HER
Annals of Dermatology 2016;28(5):650-652
No abstract available.
Aluminum*
;
Prospective Studies*
;
Tretinoin*
;
Yttrium*
10.Hypopigmentation Induced by Frequent Low-Fluence, Large-Spot-Size QS Nd:YAG Laser Treatments.
Yisheng WONG ; Siong See Joyce LEE ; Chee Leok GOH
Annals of Dermatology 2015;27(6):751-755
The Q-switched 1064-nm neodymium-doped yttrium aluminum garnet (QS 1064-nm Nd:YAG) laser is increasingly used for nonablative skin rejuvenation or "laser toning" for melasma. Multiple and frequent low-fluence, large-spot-size treatments are used to achieve laser toning, and these treatments are associated with the development of macular hypopigmentation as a complication. We present a case series of three patients who developed guttate hypomelanotic macules on the face after receiving laser toning treatment with QS 1064-nm Nd:YAG.
Aluminum
;
Humans
;
Hypopigmentation*
;
Melanosis
;
Rejuvenation
;
Skin
;
Yttrium
Result Analysis
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