Good retrospective investigation from activated hyperplastic lesions of your oral cavity: examination of 1149 times identified ranging from 2000 and you can 2011, Chile
The aim of this research was to determine brand new cousin regularity and you may shipments from reactive hyperplastic lesions (RHL) of the dental mucosa during the Dental Cystic Institute of the University away from Dentistry at College or university regarding Chile. The RHL have been classified within the 4 groups: stringy hyperplasia (FH), pyogenic granuloma (PG), peripheral icon-mobile granuloma (PGCG) and you may peripheral ossifying fibroma (POF). Results: the most widespread RHL are FH (71. 1%), followed by PG (21.1%), PGCG (5 %) and you will POF (dos.9%). RHLs have been more frequent in women (70.7%). One particular extremely impacted age bracket is the 50- to help you 59-year-olds (22%). The most widespread location for RHL try maxilla (24.7%), with cheek (20.6%), language (19.4%) and you will mouth (18.5%). The most frequent RHL analysis was FH. By far the most seem to affected gender try females, the most prevalent age range are 50-59 age, and the common 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- la mucosa dental, presentes dentro de este registro de biopsias del Servicio de- Anatomia Patologica de los angeles Facultad de Odontologia, Universidad de- Chile. El estudio, de- modelo retrospectivo consistio dentro de 1149 biopsias con diagnostico histopatologico de LRH, parmi los anos 2000- 2011. Las LRH se clasificaron dentro de 5 grupos: Kansas City hookup apps 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 durante mujeres (70,eight %). Este rango etario mas afectado fue este de- fifty a good 59 anos (22%). Los angeles localizacion de gran frecuencia de- LRH fue este maxilar premium (twenty-four,7%), seguida de mejilla (20,6%), lengua (19,4%), mandibula (18,5%), labio lower (9,9%) y labio advanced (six,7%). Durante el estudio, de las LRH el diagnostico mas prevalente fue FH. Estos resultados durante general man concordantes fraud lo descrito dentro de otros paises.
Este sexo mas afectado fue el femenino, este rango etario el de fifty a 59 anos y los angeles ubicacion mas frecuente, maxilar superior
Activated hyperplastic sores (RHL) was a small grouping of stringy adjustments of the conjunctive tissues. They generally can be found in the fresh oral mucosa responding so you’re able to injuries1 for example regional chronic aggravation otherwise trauma because of the exposure away from stone, remodeling having irregular corners, low-levels traumatism and iatrogenic points. Brand new mucosa responds to those irritant products with regional hyperplasia composed away from adult collagen, fibroblasts, mineralized cells, endothelial muscle and you may icon multinucleated tissues. This type of lesions are not believed neoplasms, but inflammatory hyperplastic reactions dos . The new accepted class away from dental mucosa RHL comes with a variety of lesions 2 , including stringy hyperplasia (FH), pyogenic granuloma (PG), fibrous epulis which have ossification otherwise peripheral ossifying fibroma (POF) and you will peripheral monster-cellphone granuloma (PGCG). The medical and histopathological properties of any are explained less than.
FH was a very good size, pain-free, nodular, with a delicate epidermis and typical color that come at the one location of the dental mucosa. Histologically, it’s composed of conjunctive muscle with heavy collagen dos,step three . PG seems medically once the an erythematous bulk, painless, simple, lobulated, fast-growing and you can bleeding effortlessly whenever moved. It is of this shock, bad oral hygiene and increase during the hormone profile in pregnancy. They generally appears in the nicotine gum and from inside the quicker usual urban centers for instance the lips, tongue and oral mucosa 3 . Histologically, it’s comprising hyperplastic granulation structure having reasonable growth away from endothelial muscle since the capillary streams and you will a keen penetrate from mixed inflammatory tissues 2 . POF looks just on gum, originating in this new periodontal tendon.