Merkel cell carcinoma of the head and neck: report of seven cases.

abstract：BACKGROUND:Oral rehabilitation of atrophic maxillae features high complexity, for which there are several therapeutic modalities reported on scientific literature. Zygomatic implant placement is a viable option that features low morbidity and allows immediate prosthetic loading. The purpose of the present study was to ...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Sales PH,Gomes MV,Oliveira-Neto OB,de Lima FJ,Leão JC

更新日期：2020-07-01 00:00:00

abstract：INTRODUCTION:Bone defects are rather common after oral surgery and may prove difficult to repair. OBJECTIVE:We provide a histomorphological analysis of the bone regenerative capacity of platelet-rich plasma at different concentrations and the extraction of platelet-rich bone marrow, compared with beta-tricalcium phosp...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： López-López J,Chimenos-Küstner E,Manzanares-Cespedes C,Muñoz-Sánchez J,Castañeda-Vega P,Jané-Salas E,Alvarez-López JM,Gimeno-Sanding A

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND:The aim of this systematic literature review was to evaluate the feasibility of topical bisphosphonate application for preserving/enhancing alveolar bone in oral implantology. MATERIAL AND METHODS:An electronic search was conducted in the PubMed/Medline, EMBASE, Scopus, Web of knowledge, and Google-Scholar ...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Lozano-Carrascal N,Salomó-Coll O,Hernández-Alfaro F,Gehrke SA,Gargallo-Albiol J,Calvo-Guirado JL

更新日期：2017-07-01 00:00:00

abstract：OBJECTIVE:This article presents the results of a retrospective study of the frequency and classification of odontogenic tumors recorded at four centers of diagnostic pathology in Rio de Janeiro, Brazil. STUDY DESIGN:All medical records and microscopic slides of odontogenic tumor specimens for the years 1997 to 2007 we...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： da-Costa DO,Maurício AS,de-Faria PA,da-Silva LE,Mosqueda-Taylor A,Lourenço SD

更新日期：2012-05-01 00:00:00

abstract：OBJECTIVES:Visfatin, also known as nicotiamide phosphoribosyltransferase or pre-B cell colony enhancing factor, is a pro-inflammatory cytokine whose serum level is increased in various cancers. In this study, we investigated whether plasma visfatin levels were altered in patients with oral squamous cell carcinoma (OSCC...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Yu-Duan T,Chao-Ping W,Chih-Yu C,Li-Wen L,Tsun-Mei L,Chia-Chang H,Fu-Mei C,Hsien-Chang L,Hsia-Fen H,Yau-Jiunn L,Jer-Yiing H

更新日期：2013-03-01 00:00:00

abstract：UNLABELLED:One of the most commonly used mandibular anesthesia techniques is the Spix technique, which is very useful in clinical practice, but is risky when the patient is a bearer of blood dyscrasias. OBJECTIVE:The aim of this study was to present an alternative to the Spix technique in order to achieve troncular an...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Suazo Galdames IC,Cantín López MG,Zavando Matamala DA

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:Retrospective studies to assess the distribution of oral diseases (ODs) are helpful in estimating the prevalence of oral diagnoses in the population, and thus help in preventive and curative services. Prevalence and frequency data for ODs are available from many countries, but information from Chile is scarc...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Rivera C,Jones-Herrera C,Vargas P,Venegas B,Droguett D

更新日期：2017-05-01 00:00:00

abstract：:External apical root resorption is a common phenomenon associated with orthodontic treatment. The factors relevant to root resorption can be divided into biological and mechanical factors. Some mechanical and biological factors might be associated with an increased or decreased risk of root resorption during orthodont...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Abuabara A

更新日期：2007-12-01 00:00:00

abstract：INTRODUCTION:Alveolar bone grafting is a vital part of the rehabilitation of cleft patients. The factors that have been most frequently associated with the success of the graft are the age at grafting and the pre-grafting orthodontic treatment. OBJECTIVES:1) Describe the cases of alveolar bone grafts performed at the ...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Luque-Martín E,Tobella-Camps ML,Rivera-Baró A

更新日期：2014-09-01 00:00:00

abstract：OBJECTIVES:Sjögren's syndrome is a chronic inflammatory disease. The detection of chronic inflammatory infiltrates containing >50 lymphocytes (lymphocytic focus) per 4 mm2 tissue in minor salivary gland biopsies is a diagnostic parameter of the disease. The aim of the study was to examine if an increase in the tissue a...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Scardina GA,Spanó G,Carini F,Spicola M,Valenza V,Messina P,Maresi E

更新日期：2007-12-01 00:00:00

abstract：:Pericoronitis is an infectious disease often associated with the eruption of a third molar. It can be either acute (serous and suppurative) or chronic. Pain is usually the predominant symptom in acute stages, whereas chronic forms of the disease may display very few symptoms. Both present exudate. The infection is mul...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Gutiérrez-Pérez JL

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:Relapse of granulomatous epulis is common after surgery because of local irritations, hormonal level in vivo, or incomplete resection. Currently, if recurrence occurs, then extraction of the teeth adjacent to the lesion is commonly performed, which may influence the aesthetics or masticatory function. Thus, ...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Cai Y,Sun R,He KF,Zhao YF,Zhao JH

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:To compare the long-term sealing ability of GuttaFlow® using different obturation techniques. STUDY DESIGN:Three hundred teeth, prepared with a crown-down technique, were divided into thirty experimental groups (n=10) to evaluate the apical and coronal leakage, at 3, 30 and 120 days, of lateral compaction gu...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Savariz A,González-Rodríguez MP,Ferrer-Luque CM

更新日期：2010-11-01 00:00:00

abstract：BACKGROUND:Quality of life (QoL) has become increasingly important in cancer treatment. It refers to the patient's perception of the effects of the disease and therapy, and their impact on daily functioning and general feeling of well being. MATERIAL AND METHODS:In this prospective study, a total of 100 patients treat...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Peisker A,Raschke GF,Guentsch A,Roshanghias K,Eichmann F,Schultze-Mosgau S

更新日期：2016-07-01 00:00:00

abstract：:The use of medicines during pregnancy deserves special attention from dentists due to the potential risks to fetal development. The prescription of antimicrobial drugs during this period must be based not only on the etiology of the disease but also on the drug's effect on the embryo, which may be toxic, possibly lead...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Lodi KB,Carvalho LF,Koga-Ito CY,Carvalho VA,Rocha RF

更新日期：2009-01-01 00:00:00

abstract：:Odontogenic Calcificant Cystic Tumor (OCCT) is an infrequent injury. It arises from odontogenic epithelial rests present in the maxilla, jaw or gum. Gorlin and col. described the OCCT for first time as an own pathological entity in 1962. Clinically, the OCCT represents 1% of the odontogenic injuries. It is possible to...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Reyes D,Villanueva J,Espinosa S,Cornejo M

更新日期：2007-03-01 00:00:00

abstract：OBJECTIVES:Patients with chronic graft-versus-host disease (cGVHD) often suffer from dry mouth and oral mucosal lesions. The primary objective of this study was to investigate the safety of an intra-oral electrostimulator (GenNarino) in symptomatic cGVHD patients. The secondary objective was to study the impact on the ...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Zadik Y,Zeevi I,Luboshitz-Shon N,Dakwar N,Wolff A,Shapira MY,Or R,Elad S

更新日期：2014-05-01 00:00:00

abstract：PURPOSE:The aim of this study was to evaluate the effect of two different concentrations (4 and 8 mg) of dexamethasone to decrease the swelling and trismus after the surgical extraction of mandibular impacted third molars. METHODS:This randomized clinical trial comprised thirty (30) adult patients of both genders with...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Laureano Filho JR,Maurette PE,Allais M,Cotinho M,Fernandes C

更新日期：2008-02-01 00:00:00

abstract：OBJECTIVE:To compare intraosseous anesthesia (IA) with the conventional oral anesthesia techniques. MATERIAL AND METHOD:A simple-blind, prospective clinical study was carried out. Each patient underwent two anesthetic techniques: conventional (local infiltration and locoregional anesthetic block) and intraosseous, for...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Peñarrocha-Oltra D,Ata-Ali J,Oltra-Moscardó MJ,Peñarrocha-Diago MA,Peñarrocha M

更新日期：2012-03-01 00:00:00

abstract：OBJECTIVES:The objective was to present a novel technique for antrostomy performed before sinus elevation in atrophic maxilla for subsequent implant placement. MATERIAL AND METHODS:The study included 10 sinus elevations performed by the proposed technique in nine consecutive patients presenting with inadequate posteri...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Martos Díaz P,Naval Gías L,Sastre Pérez J,González García R,Bances del Castillo F,Mancha de la Plata M,Galindo Moreno P,Muñoz Guerra M

更新日期：2007-11-01 00:00:00

abstract：BACKGROUND:The aim of this study was to evaluate and compare the postoperative effect of a topic gel containing chlorhexidine, chitosan, allantoine and dexpanthenol versus a placebo for pain and inflammation control after third molar surgery. MATERIAL AND METHODS:A gel combining 0.2% chlorhexdine, 0.5% chitosan, 5% de...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Sáez-Alcaide LM,Molinero-Mourelle P,González-Serrano J,Rubio-Alonso L,Bornstein MM,López-Quiles J

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND:The objective of this study was to classify the various types of odontogenic tumours (OTs) using the newly updated 2017 world health organization (WHO) histological typing and to analyze the prevalence of these tumours among Nigerians as well as to compare the results obtained with reports from world-wide st...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Aregbesola B,Soyele O,Effiom O,Gbotolorun O,Taiwo O,Amole I

更新日期：2018-11-01 00:00:00

abstract：OBJECTIVES:Several medical and dental schools have described their experience in the transition from conventional to digital microscopy in the teaching of general pathology and histology disciplines; however, this transitional process has scarcely been reported in the teaching of oral pathology. Therefore, the objectiv...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Fonseca FP,Santos-Silva AR,Lopes MA,Almeida OP,Vargas PA

更新日期：2015-01-01 00:00:00

abstract：OBJECTIVE:To assess pain and swelling in the first 7 days after periapical surgery and their relationship with the agent used for bleeding control. STUDY DESIGN:A prospective study was conducted between October 2006 and March 2009. Patients subjected to root surgery, who completed the questionnaire and who consented t...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Peñarrocha-Diago M,Maestre-Ferrín L,Peñarrocha-Oltra D,Gay-Escoda C,von-Arx T,Peñarrocha-Diago M

更新日期：2012-07-01 00:00:00

abstract：:Lesions of salivary glands with a prominent lymphoid component are a heterogeneous group of diseases that include benign reactive lesions and malignant neoplasms. Occasionally, these pathologic entities present difficulties in the clinical and pathological diagnosis and prognosis. Lymphoepithelial sialadenitis, HIV-as...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Ellis GL

更新日期：2007-11-01 00:00:00

abstract：OBJECTIVES:Acromegaly is a metabolic disorder caused by increased growth hormone secretion. As a consequence of acromegaly some typical craniofacial morphology changes appear. This pilot study was conducted to compare the bite force and the characteristic size and shape of the craniofacial components of acromegalic pat...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Karakis D,Aktas-Yilmaz B,Dogan A,Yetkin I,Bek B

更新日期：2014-01-01 00:00:00

abstract：OBJECTIVE:To assess the microbiological effects of an antiseptic, non-alcohol based mouth-rinse containing chlorhexidine and cetylpyridinium chloride, in patients undergoing radiation therapy for head-and-neck cancer. STUDY DESIGN:This was a parallel, double-blind, prospective, randomized clinical trial, including pat...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Lanzós I,Herrera D,Santos S,O'Connor A,Peña C,Lanzós E,Sanz M

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:To characterize the surface topography of several dental implants for commercial use. MATERIAL AND METHODS:Dental implants analyzed were Certain (Biomet 3i), Tissue Level (Straumann), Interna (BTI), MG-InHex (MozoGrau), SPI (Alphabio) and Hikelt (Bioner). Surface topography was ascertained using a confocal ...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Mendoza-Arnau A,Vallecillo-Capilla MF,Cabrerizo-Vílchez MÁ,Rosales-Leal JI

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND:The immunohistochemical expression of Cyclin D1 and Ki-67 were analyzed in tongue squamous cell carcinomas (SCC), relating them to the clinical and morphological exhibition of these tumors. MATERIAL AND METHODS:Twenty-nine patients fulfilled the inclusion criteria; clinical data included gender, age, ethnic...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Guimarães EP,de Carli ML,Sperandio FF,Hanemann JA,Pereira AA

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:The aim of this study was to evaluate the association between hematinic deficiencies and recurrent aphthous stomatitis (RAS). MATERIAL AND METHODS:517 RAS patients and 187 healthy controls were enrolled in the present study. Hematinic deficiencies, including serum ferritin, folic acid, and vitamin B12 defic...

journal_title：Medicina oral, patologia oral y cirugia bucal

authors： Bao ZX,Shi J,Yang XW,Liu LX

更新日期：2018-03-01 00:00:00