A great retrospective studies from reactive chatib reddit hyperplastic lesions of jaws: study of 1149 times detected anywhere between 2000 and 2011, Chile
The purpose of this study was to dictate brand new relative frequency and you will delivery out-of activated hyperplastic lesions (RHL) of one’s oral mucosa at Oral Cystic Institute of your own School away from Dental during the School away from Chile. This new RHL were classified for the 4 groups: fibrous hyperplasia (FH), pyogenic granuloma (PG), peripheral large-phone granuloma (PGCG) and you can peripheral ossifying fibroma (POF). Results: the most typical RHL is actually FH (71. 1%), accompanied by PG (21.1%), PGCG (5 %) and you can POF (dos.9%). RHLs was in fact more regular in women (70.7%). More highly influenced generation is actually the fresh fifty- to 59-year-olds (22%). The most frequent location for RHL is actually maxilla (twenty-four.7%), with cheek (20.6%), tongue (19.4%) and chin (18.5%). The most typical RHL medical diagnosis is FH. One particular appear to impacted gender is girls, the most common age range try 50-59 age, while the most commonly known area, maxilla.
Los datos de edad y sexo de- los sujetos, y de- loca – lizacion y tipo de- lesion, fueron obtenidos del registro de biopsias de- cada caso
El proposito 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 la Facultad de Odontologia, Universidad de Chile. Este estudio, de- tipo retrospectivo consistio dentro de 1149 biopsias fraud diagnostico histopatologico de LRH, entre los anos 2000- 2011. Las LRH se clasificaron durante 5 grupos: Hiperplasia fibrosa (HF), granuloma piogenico (GP), granuloma periferico de- celulas gigantes (GPCG) y fibroma osificante periferico (FOP). De las LRH, la lesion mas frecuente fue HF (71,1%), seguido de GP (21,1%), GPCG (5 %) y FOP (2,9 %) respectivamente. Las biopsias de LRH fueron mas frecuentes dentro de mujeres (70,seven %). El rango etario mas afectado fue este de- 50 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 inferior (nine,9%) y labio superior (6,7%). Dentro de el estudio, de- las LRH el diagnostico mas prevalente fue FH. Estos resultados en general son concordantes con lo descrito en muchos paises.
El sexo mas afectado fue el femenino, este rango etario este de 50 a good 59 anos y la ubicacion mas frecuente, maxilar premium
Activated hyperplastic lesions (RHL) is several stringy improvements of your connective tissue. They usually can be found in the latest oral mucosa as a result so you can injuries1 like regional chronic frustration otherwise trauma considering the visibility regarding stone, restorations that have unpredictable sides, low-amounts traumatism and you may iatrogenic points. New mucosa responds to these irritant factors having regional hyperplasia written out-of adult collagen, fibroblasts, mineralized structure, endothelial cells and you may large multinucleated muscle. These types of lesions commonly considered neoplasms, but inflammatory hyperplastic responses 2 . New accepted group regarding oral mucosa RHL includes a variety off lesions 2 , together with stringy hyperplasia (FH), pyogenic granuloma (PG), fibrous epulis having ossification otherwise peripheral ossifying fibroma (POF) and peripheral large-mobile granuloma (PGCG). This new logical and you may histopathological characteristics of every try revealed lower than.
FH is actually a very good mass, easy, nodular, having a soft facial skin and normal colour that may appear at any located area of the oral mucosa. Histologically, it’s comprising conjunctive structure that have dense collagen 2,step 3 . PG looks medically once the a keen erythematous size, painless, smooth, lobulated, fast-increasing and you can hemorrhaging easily whenever moved. It is on the stress, terrible dental health and increase for the hormone account during pregnancy. It basically appears about nicotine gum in addition to within the quicker typical metropolises like the mouth area, tongue and dental mucosa 3 . Histologically, it’s including hyperplastic granulation cells with a marked expansion regarding endothelial muscle since the capillary channels and an enthusiastic penetrate of blended inflammatory structure dos . POF seems only on nicotine gum, originating in new periodontal ligament.