scholarly journals Use of 532-nm Pulsed Potassium Titanyl Phosphate Laser and Adjuvant Intralesional Bevacizumab for Aggressive Respiratory Papillomatosis in Children

2010 ◽  
Vol 136 (6) ◽  
pp. 561 ◽  
Author(s):  
Stephen Maturo ◽  
Christopher J. Hartnick
Keyword(s):  
Potassium Titanyl Phosphate ◽  
532 Nm ◽  
Potassium Titanyl Phosphate Laser

Value and utility of 532 nanometre pulsed potassium-titanyl-phosphate laser in endoscopic laryngeal surgery

2009 ◽  
Vol 124 (4) ◽  
pp. 407-411 ◽  
Author(s):  
J A Burns ◽  
A D Friedman ◽  
M J Lutch ◽  
R E Hillman ◽  
S M Zeitels
Keyword(s):  
Medical Records ◽  
Operating Theatre ◽  
Potassium Titanyl Phosphate ◽  
Laryngeal Surgery ◽  
Mucosal Lesions ◽  
Current Impact ◽  
One Year ◽  
532 Nm ◽  
Potassium Titanyl Phosphate Laser ◽  
Angiolytic Laser

AbstractObjectives:Recently, the 532 nm pulsed potassium-titanyl-phosphate laser has emerged as an effective angiolytic laser for treating mucosal lesions of the larynx in the operating theatre and clinic. We sought to assess the current impact of potassium-titanyl-phosphate laser on our laryngeal surgery practice.Study design:Retrospective review of 710 patients undergoing endoscopic laryngeal surgery over a one-year period.Methods:Medical records of the endoscopic laryngeal procedures were reviewed; 386/710 had been performed in the clinic and 324/710 in the operating theatre under general anaesthesia. Indications for the procedures were classified by pathology.Results:Pulsed potassium-titanyl-phosphate laser was used in 209/386 clinic procedures. The indications for these procedures were: dysplasia (114/209 procedures), papillomatosis (89/209), varices or ectasia (three of 209), and ‘other’ (three of 209). Pulsed potassium-titanyl-phosphate laser was used in 178/324 operating theatre endoscopic laryngeal procedures. The indications for these procedures were: cancer (54/178 procedures), dysplasia (52/178), papillomatosis (38/178), varices or ectasia (13/178), polyps (six of 178), nodules (six of 178), stenosis (five of 178), granulation (three of 178), and amyloid (one of 178).Conclusions:Due to its versatility, the 532 nm pulsed potassium-titanyl-phosphate laser is our most commonly utilised instrument for performing endoscopic laryngeal surgery.

Quantification of benign lesion regression as a function of 532-nm pulsed potassium titanyl phosphate laser parameter selection

2011 ◽  
Vol 121 (3) ◽  
pp. 590-595 ◽  
Author(s):  
Pavan S. Mallur ◽  
Bobby A. Tajudeen ◽  
Nicole Aaronson ◽  
Ryan C. Branski ◽  
Milan R. Amin
Keyword(s):  
Benign Lesion ◽  
Parameter Selection ◽  
Potassium Titanyl Phosphate ◽  
Laser Parameter ◽  
Lesion Regression ◽  
532 Nm ◽  
Potassium Titanyl Phosphate Laser

532 nm Pulsed Potassium-Titanyl-Phosphate Laser Treatment of Laryngeal Papillomatosis under General Anesthesia

2007 ◽  
Vol 117 (8) ◽  
pp. 1500-1504 ◽  
Author(s):  
James A. Burns ◽  
Steven M. Zeitels ◽  
Lee M. Akst ◽  
Matthew S. Broadhurst ◽  
Robert E. Hillman ◽  
...  
Keyword(s):  
General Anesthesia ◽  
Laser Treatment ◽  
Potassium Titanyl Phosphate ◽  
Laryngeal Papillomatosis ◽  
532 Nm ◽  
Potassium Titanyl Phosphate Laser

Prevention of Thyroidectomy Scars in Asian Adults Using a 532-nm Potassium Titanyl Phosphate Laser

2011 ◽  
Vol 37 (12) ◽  
pp. 1747-1753 ◽  
Author(s):  
JI-SUP YUN ◽  
YOUNG-JUN CHOI ◽  
WON-SERK KIM ◽  
GA-YOUNG LEE
Keyword(s):  
Potassium Titanyl Phosphate ◽  
532 Nm ◽  
Potassium Titanyl Phosphate Laser
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