14.01.2013 Views

Academy of Laser Dentistry

Academy of Laser Dentistry

Academy of Laser Dentistry

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

C A S E S T U DY : N E U R O PAT H I C PA I N<br />

Treating Dentist: Dr. Gerald Ross<br />

A 61-year-old male patient presented with pain and felt it was coming<br />

from the lower left molar. The tooth was extracted and the socket healed<br />

uneventfully but the pain got worse. At that point, there were no other<br />

problems with teeth in that quadrant, however the pain was worsening<br />

and the patient was taking Tylenol ® No. 3 (30 mg) approximately 4 times<br />

per day, every day. <strong>Laser</strong> irradiation was applied to the trigeminal nerve,<br />

the molar site, and the trigeminal ganglion. After 1 application, the<br />

patient said he was no longer taking Tylenol No. 3 and took only 2 Advil ®<br />

at bedtime. Three days later a second application was done to the same<br />

site, and the patient reported as pain-free and no longer needing medication.<br />

The pain-free status has lasted for three months.<br />

A U T H O R B I O G R A P H I E S<br />

Dr. Gerald Ross has been practicing<br />

dentistry for more than 30 years in<br />

Tottenham, Ontario. He has been<br />

using surgical and low-level lasers<br />

clinically since 1990 and has<br />

lectured extensively in Canada, the<br />

United States, and internationally.<br />

He holds Advanced Pr<strong>of</strong>iciency<br />

status from the <strong>Academy</strong> <strong>of</strong> <strong>Laser</strong><br />

<strong>Dentistry</strong> and a fellowship from the<br />

American Society <strong>of</strong> <strong>Laser</strong> Medicine<br />

and Surgery. In 2008, Dr. Ross was<br />

asked to present a paper and chair<br />

the dental session at the World<br />

Association for <strong>Laser</strong> Therapy<br />

(WALT) meeting that was held in<br />

South Africa. He is currently a board<br />

member <strong>of</strong> the North American<br />

Association for <strong>Laser</strong> Therapy<br />

(NAALT) and is helping with<br />

numerous studies on photobiomodulation.<br />

Dr. Ross may be contacted by<br />

e-mail at ddsross@rogers.com.<br />

Alana Ross, BScH, graduated<br />

with an honors degree in Biomedical<br />

Science from the University <strong>of</strong><br />

Guelph in Ontario, Canada. In 2004,<br />

Alana c<strong>of</strong>ounded, and is currently<br />

the executive director <strong>of</strong>, <strong>Laser</strong> Light<br />

Canada, a company involved in the<br />

distribution <strong>of</strong> and education<br />

relating to low-level lasers and<br />

phototherapy equipment in North<br />

America. She has published<br />

numerous articles on low-level laser<br />

therapy and is presently overseeing<br />

several clinical studies. Currently,<br />

she is the chair <strong>of</strong> the NAALT 2010<br />

Annual Conference committee,<br />

C L I N I C A L R E V I E W A N D C A S E R E P O R T S<br />

serves on the NAALT Board <strong>of</strong><br />

Directors, and is a member <strong>of</strong> the<br />

NAALT membership committee.<br />

Disclosures: Dr. Ross is the president<br />

<strong>of</strong> <strong>Laser</strong> Light Canada, a company<br />

which is involved in the distribution<br />

and education related to low-level<br />

lasers in dentistry. Ms. Ross is the executive<br />

director <strong>of</strong> that company. None <strong>of</strong><br />

the manufacturers <strong>of</strong> the instruments<br />

sold by <strong>Laser</strong> Light Canada had any<br />

input into this article.<br />

R E F E R E N C E S<br />

1. Tafur J, Mills PJ. Low-intensity<br />

light therapy: Exploring the role <strong>of</strong><br />

redox mechanisms. Photomed <strong>Laser</strong><br />

Surg 2008;26(4):323-328.<br />

2. Karu TI. Low-power laser therapy.<br />

Chapter 48 in: Vo-Dinh T, editor.<br />

Biomedical photonics handbook.<br />

Boca Raton, Fla.: CRC Press,<br />

2003:48-1 – 48-25.<br />

3. Hamblin MR, Demidove TN.<br />

Mechanisms <strong>of</strong> low level light<br />

therapy. In: Hamblin MR, Waynant<br />

RW, Anders J, editors. Mechanisms<br />

for Low-Light Therapy, January 22<br />

and 24, 2006, San Jose, Calif. Proc.<br />

SPIE 6140. Bellingham, Wash.:<br />

SPIE – The International Society for<br />

Optical Engineering, 2006:614001-1<br />

614001-12.<br />

4. Mester E, Mester AF, Mester A. The<br />

biomedical effects <strong>of</strong> laser application.<br />

<strong>Laser</strong>s Surg Med<br />

1985;5(1):31-39.<br />

5. Stein A, Benayahu D, Maltz L, Oron<br />

U. Low-level laser irradiation<br />

promotes proliferation and differen-<br />

tiation <strong>of</strong> human osteoblasts in<br />

vitro. Photomed <strong>Laser</strong> Surg<br />

2005;23(2):161-166.<br />

6. Wakabayashi H, Hamba M,<br />

Mastumoto K, Tachibana H. Effect<br />

<strong>of</strong> irradiation by semiconductor<br />

laser on responses evoked in trigeminal<br />

caudal neurons by tooth pulp<br />

stimulation. <strong>Laser</strong>s Surg Med<br />

1993;13(6):605-610.<br />

7. Tunér J, Hode L. <strong>Laser</strong> therapy:<br />

Clinical practice and scientific background.<br />

Grängesberg, Sweden:<br />

Prima Books AB, 2002: Chapter 11<br />

The mechanisms (pp. 333-364).<br />

8. Hawkins D, Abrahamse H. Effect <strong>of</strong><br />

multiple exposures <strong>of</strong> low-level laser<br />

therapy on the cellular responses <strong>of</strong><br />

wounded human skin fibroblasts.<br />

Photomed <strong>Laser</strong> Surg<br />

2006;24(6):705-714.<br />

9. Baxter GD. Principles and practice <strong>of</strong><br />

laser treatment. Chapter 7 in: Baxter<br />

GD. Therapeutic lasers: Theory and<br />

practice. Edinburgh, UK: Churchhill<br />

Livingstone, 1994:187-220.<br />

10. Bjordal JM, Johnson MI, Iversen V,<br />

Aimbire F, Lopes-Martins RAB.<br />

Low-level laser therapy in acute<br />

pain: A systemic review <strong>of</strong> possible<br />

mechanisms <strong>of</strong> action and clinical<br />

effects in randomized placebocontrolled<br />

trials. Photomed <strong>Laser</strong><br />

Surg 2006;24(2):158-168.<br />

11. Gerbi MEM, Pinheiro ALB, Marzola<br />

C, Limeira Júnior Fde A, Ramalho<br />

LMP, Ponzi EAC, Soares AO,<br />

Carvalho LCB, Lima HV, Gonçalves<br />

TO. Assessment <strong>of</strong> bone repair associated<br />

with the use <strong>of</strong> organic bovine<br />

bone and membrane irradiated at<br />

830nm. Photomed <strong>Laser</strong> Surg<br />

2005;23(4):382-388.<br />

12. Aras MH, Güngörmü¸s M. The effect<br />

<strong>of</strong> low-level laser therapy on trismus<br />

and facial swelling following<br />

surgical extraction <strong>of</strong> a lower third<br />

molar. Photomed <strong>Laser</strong> Surg<br />

2009;27(1):21-24.<br />

13. Bjordal JM, Tuner J, Iversen VV,<br />

Frigo L, Gjerde K, Lopes-Martin<br />

RAB. A systematic review <strong>of</strong> postoperative<br />

pain relief by low level<br />

laser therapy (LLLT) after third<br />

molar extraction. In: The 1st<br />

meeting <strong>of</strong> the European Division <strong>of</strong><br />

the World Federation for <strong>Laser</strong><br />

<strong>Dentistry</strong>, April 26-27, 2007, Nice,<br />

Ross and Ross<br />

J O U R N A L O F L A S E R D E N T I S T R Y | 2 011 V O L . 19 , N O . 3<br />

295

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!