New laser-treated implant surfaces: A histologic and histomorphometric pilot study in rabbits
نویسندگان
چکیده
منابع مشابه
New laser-treated implant surfaces: a histologic and histomorphometric pilot study in rabbits.
PURPOSE The purpose of this study was to confirm the validity of laser treated implant surfaces, with regard to high superficial purity preservation and to extremely regular and uniform roughness surfaces. METHODS In this in vivo study, seven different laser treated implant surfaces were analyzed. A diode-pumped solid state source laser, in a Q-Switch output mode, was used at various waveleng...
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PURPOSE To demonstrate experimentally, by means of histological and histomorphometric examinations, the sclera and choroid degenerative alterations, which take place at an early stage due to a hypercholesterolemic diet. METHODS New Zealand rabbits were divided into two groups: CG (control group) of 6 rabbits (6 eyes) received a regular diet for 6 weeks; G1, of 12 rabbits (12 eyes), was first ...
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Introduction: Diabetes mellitus impairs the metabolism of carbohydrates, lipids and proteins, which leads to the dysfunction of the central and peripheral nervous system. This study evaluates the effects of an aloe vera hydro-alcoholic extract on diabetic neuropathy. Materials and Methods: For this study, 48 healthy male Sprague Dawley rats(weighed 250-200 g) were randomly divided in to t...
متن کاملThermal increment due to ErCr:YSGG and CO2 laser irradiation of different implant surfaces. A pilot study.
OBJECTIVE An evaluation and comparison is made of the thermal increment at different implant surfaces during irradiation with CO2 and ErCr:YSGG lasers. STUDY DESIGN Five threaded and impacted implants with four types of surfaces were inserted in an adult pig rib: two implants with a hydroxyapatite surface (HA) (impacted and threaded, respectively), a machined titanium surface implant (TI mach...
متن کاملHistomorphometric analysis of a half hydroxyapatite-coated implant in humans: a pilot study.
The aim of this study was to compare the characteristics of the bone-to-implant interface of hydroxyapatite-coated and non-coated commercially pure titanium threaded implants after different periods of healing in humans. To eliminate possible variations of the results from differences in bone quality and in surgical techniques used in the different test and control sites, only one half of each ...
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ژورنال
عنوان ژورنال: Clinical & Investigative Medicine
سال: 2011
ISSN: 1488-2353
DOI: 10.25011/cim.v34i4.15361