An excellent retrospective study off reactive hyperplastic lesions of your mouth area: examination of 1149 instances identified between 2000 and you can 2011, Chile

The aim of this study was to influence the brand new relative frequency and you may shipment off reactive hyperplastic sores (RHL) of one’s dental mucosa within Oral Pathology Institute of your School away from Dental during the College regarding Chile. This new RHL was classified inside 4 teams: stringy hyperplasia (FH), pyogenic granuloma (PG), peripheral icon-telephone granuloma (PGCG) and you will peripheral ossifying fibroma (POF). Results: the most widespread RHL was FH (71. 1%), with PG (21.1%), PGCG (5 %) and you may POF (2.9%). RHLs was indeed more frequent in women (70.7%). The absolute most extremely influenced age bracket are the newest fifty- so you’re able to 59-year-olds (22%). The most prevalent place for RHL are maxilla (twenty four.7%), followed closely by cheek (20.6%), tongue (19.4%) and you will mouth (18.5%). The most common RHL prognosis are FH. The absolute most apparently impacted intercourse is actually women, the most common age groups was 50-59 years, and also the typical venue, maxilla.

Los datos de edad y sexo de los sujetos, y de- loca – lizacion y modelo de- lesion, fueron obtenidos del registro de biopsias de cualquier caso

Este objetivo de este estudio fue determinar la frecuencia relativa y distribucion de- lesiones reaccionales hiperplasicas (LRH) de los angeles mucosa oral, presentes durante este registro de- biopsias del Servicio de- Anatomia Patologica de los angeles Facultad de Odontologia, Universidad de Chile. Este estudio, de modelo retrospectivo consistio durante 1149 biopsias scam diagnostico histopatologico de LRH, parmi los anos 2000- 2011. Las LRH se clasificaron en 5 grupos: Hiperplasia fibrosa (HF), granuloma piogenico (GP), granuloma periferico de- celulas gigantes (GPCG) y fibroma osificante periferico (FOP). De- las LRH, los angeles lesion mas frecuente fue HF (71,1%), seguido de GP (21,1%), GPCG (5 %) y FOP (2,nine %) respectivamente. Las biopsias de- LRH fueron mas frecuentes dentro de mujeres (70,seven %). El rango etario mas afectado fue el de fifty a beneficial 59 anos (22%). Los angeles localizacion de mayor frecuencia de LRH fue el maxilar premium (24,7%), seguida de- mejilla (20,6%), lengua (19,4%), mandibula (18,5%), labio inferior (nine,9%) y labio superior (six,7%). En el estudio, de- las LRH este diagnostico mas prevalente fue FH. Estos resultados dentro de general child concordantes scam lo descrito dentro de otros paises.

Este sexo mas afectado fue el femenino, este rango etario el de fifty an excellent 59 anos y la ubicacion mas frecuente, maxilar advanced

Activated hyperplastic lesions (RHL) is actually a group of stringy changes of the connective structure. They often are available in the new dental mucosa in reaction so you can injuries1 instance regional persistent annoyances otherwise shock because of the visibility away from brick, restorations having abnormal sides, low-levels traumatism and iatrogenic things. The new mucosa responds to the irritant points having local hyperplasia created out of mature collagen, fibroblasts, mineralized cells, endothelial tissue and you may large multinucleated cells. These sores are not felt neoplasms, but inflammatory hyperplastic reactions 2 . The brand new recognized group of dental mucosa RHL includes a wide range away from lesions dos , and additionally stringy hyperplasia (FH), pyogenic granuloma (PG), stringy epulis having ossification or peripheral ossifying fibroma (POF) and peripheral large-cell granuloma (PGCG). The newest health-related and you may histopathological attributes of every is discussed less than.

FH is a powerful size, easy, nodular, having a delicate facial skin and you will typical colour that will are available on one location of the dental mucosa. Histologically, it’s consisting of connective structure having heavy collagen dos,step 3 . PG appears medically since a keen erythematous size, easy, easy, lobulated, fast-broadening and you can bleeding easily when moved. It’s of shock, worst oral hygiene and increase inside hormones levels during pregnancy. They generally looks on the nicotine gum and into the faster common towns and cities for instance the mouth area, language and dental mucosa step three . Histologically, it’s composed of hyperplastic granulation structure with reasonable proliferation from endothelial structure within the capillary avenues and you can an enthusiastic infiltrate out-of blended inflammatory tissues dos . POF appears merely about chewing gum, originating in the brand new periodontal ligament.