Histologic Changes After CO2 Laser Myringoplasty in Gerbils
نویسندگان
چکیده
منابع مشابه
CO2 laser myringoplasty using handheld waveguide
Introduction Eustachian tube dysfunction is very common and is the predominant cause of otitis media with effusion. Negative middle ear pressure generated by Eustachian tube dysfunction can cause deformation of the collagen layer in the ear drum. Collagen becomes stretched and looses its orderly array. Over time, deep retraction pockets form. If left untreated, the tympanic membrane becomes pro...
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BACKGROUND There is a paucity of scientific information on the histologic changes associated with the clinical response to microdermabrasion. OBJECTIVE In this study we sought to evaluate those changes in the skin after microdermabrasion, using a porcine model. METHODS Using the left flank of an 8-week-old pig, we tattooed 4 areas with "A," "B," "C," and "D." Each of these areas was subdivi...
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This recently published interesting paper [1] showed statistically significant reduction (P < .005) in congestion of inferior turbinate mucosa in 2 groups of post-total laryngectomy patients over a period of time (group 1; less than 12 months, group 2; 12–36months). I am intrigued as to which statistical test was used to calculate this and the other P values, since it was not mentioned in the s...
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ژورنال
عنوان ژورنال: Otolaryngology–Head and Neck Surgery
سال: 2010
ISSN: 0194-5998,1097-6817
DOI: 10.1016/j.otohns.2010.06.510