RESUMO
BACKGROUND: Calendula officinalis is a phytodrug used as analgesic, antiseptic and wound-healing agent due to its collagenogenic effect, which is why it is a convenient and affordable treatment that promotes alveolar bone preservation after tooth extraction in vivo. The aim of this study was to use Calendula officinalis during and after tooth extraction to determine its ability to preserve bone after this procedure. METHODS: We established two groups matched by age, gender and position of the third molar. We used with patients on the experimental group Calendula officinalis diluted 10% as an irrigant during surgical extraction of third molars. We performed the conventional way with the control group irrigating with saline solution. Subsequently, both groups continued to make mouthwash for a week with the irrigating agent. Every week for a month, each patient underwent periapical radiography, out of which we took measurements of alveolar ridges and depth of alveolar bone, which were compared. CONCLUSIONS: There is statistically significant evidence to state that Calendula officinalis favorably affects bone preservation after extraction.
INTRODUCCIÓN: la Calendula oï¬cinalis es un ï¬tofármaco al que se le atribuyen múltiples usos, entre los que destacan el de analgésico, antiséptico y cicatrizante por su efecto colagenogénico, lo que lo hace un tratamiento conveniente y económico que favorece la preservación ósea alveolar después de la extracción dental in vivo. El objetivo del presente estudio fue utilizar la Calendula oï¬cinalis durante y después de la extracción dental para determinar si tiene capacidad de preservación ósea después de la extracción. MÉTODOS: se seleccionaron dos grupos pareados por edad, género y posición del tercer molar. A un grupo experimental se le aplicó Calendula oï¬cinalis diluida al 10% en solución ï¬siológica como agente irrigante durante la extracción quirúrgica del tercer molar. Al grupo control se le realizó el procedimiento de manera convencional irrigando con solución ï¬siológica. Posteriormente ambos grupos continuaron realizando colutorios durante una semana con el agente irrigante. Durante un mes a cada paciente se le realizó semanalmente la toma de radiografía periapical con radiovisiógrafo a la cual se le tomaron medidas de crestas alveolares y profundidad alveolar que fueron comparadas. CONCLUSIONES: existe evidencia estadísticamente signiï¬cativa para aï¬rmar que la Calendula oï¬cinalis inï¬uye favorablemente en la preservación ósea posterior a la extracción.
Assuntos
Perda do Osso Alveolar/prevenção & controle , Calendula , Antissépticos Bucais/uso terapêutico , Fitoterapia/métodos , Extratos Vegetais/uso terapêutico , Complicações Pós-Operatórias/prevenção & controle , Extração Dentária , Adolescente , Adulto , Perda do Osso Alveolar/etiologia , Feminino , Humanos , Estudos Longitudinais , Masculino , Cuidados Pós-Operatórios/métodos , Estudos Prospectivos , Irrigação Terapêutica , Resultado do Tratamento , Adulto JovemRESUMO
El complejo de deformidades amnióticas, adhesiones, mutilaciones (cADAM) es un amplio espectro heterogéneo de anomalías congénitas. Se caracteriza por la presencia de anillos de constricción o amputación de dedos o extremidades y la presencia de bridas amnióticas; no obstante, puede involucrar disrupciones craneofaciales, en órganos internos y defectos de pared. El objetivo de esta revisión fue presentar los datos que se encontraron del cADAM, desde los antecedentes históricos, hasta las manifestaciones clínicas, estudios epidemiológicos y demás; se dirigió especial interés en mostrar las distintas teorías de la etiopatogenia, las contradicciones entre ellas y otros argumentos y conceptos difusos que envuelven a esta entidad. La búsqueda se realizó en las bases de datos de Pubmed, EBSCO host, Ovid, SpringerLink, Scopus, nature.com, JAMA y ScienceDirect con las siguientes palabras clave: "amniotic band syndrome", "sequence amniotic band", "Streeter syndrome", "ADAM complex". Se tomaron en cuenta 22 artículos. Los pacientes con cADAM requieren de una evaluación prenatal y postnatal completa para la integración del diagnóstico, la toma de decisiones y un tratamiento oportuno. De ahí la importancia del conocimiento de esta entidad por parte de clínicos y cirujanos, y la necesidad de replantear interrogantes para nuevas investigaciones y lograr establecer bases nosológicas.
Amniotic deformities, adhesions, mutilations (ADAM) complex is a broad heterogeneous spectrum of congenital anomalies. ADAM complex is characterized by constriction rings, amputation of fingers or limbs and the presence of the amniotic band. However, it may also involve craniofacial disruptions, body wall defects and internal organ abnormalities. The aim of this review is to present the results found in regard to ADAM complex from its historical background, clinical manifestations, epidemiology, etc. In particular, our attention was focused on demonstrating the varying etiopathogenesis theories of ADAM complex and their contradictions. The study was conducted using the databases of PubMed, EBSCO host, Ovid, SpringerLink, Scopus, nature.com, JAMA and ScienceDirect with the following keywords for the search: "amniotic band syndrome", "amniotic band sequence", "Streeter dysplasia", "ADAM complex". In this study we used 22 full-text articles. Patients with ADAM complex require a complete pre- and postnatal evaluation to integrate the diagnosis and to decide on timely treatment. It is important for clinicians and surgeons to possess knowledge of this entity. Further research is necessary to establish a nosological basis.
RESUMO
Amniotic deformities, adhesions, mutilations (ADAM) complex is a broad heterogeneous spectrum of congenital anomalies. ADAM complex is characterized by constriction rings, amputation of fingers or limbs and the presence of the amniotic band. However, it may also involve craniofacial disruptions, body wall defects and internal organ abnormalities. The aim of this review is to present the results found in regard to ADAM complex from its historical background, clinical manifestations, epidemiology, etc. In particular, our attention was focused on demonstrating the varying etiopathogenesis theories of ADAM complex and their contradictions. The study was conducted using the databases of PubMed, EBSCO host, Ovid, SpringerLink, Scopus, nature.com, JAMA and ScienceDirect with the following keywords for the search: "amniotic band syndrome", "amniotic band sequence", "Streeter dysplasia", "ADAM complex". In this study we used 22 full-text articles. Patients with ADAM complex require a complete pre- and postnatal evaluation to integrate the diagnosis and to decide on timely treatment. It is important for clinicians and surgeons to possess knowledge of this entity. Further research is necessary to establish a nosological basis.
RESUMO
Ameloblastic fibroma is a benign tumor of mixed odontogenic origin, which occurs in ages from 12 to 15 years, frequently in the molar area. Generally it is asymptomatic, however the biggest lesions can be associated to pain and swelling. Using X-ray they appear well defined, transparent, with a sclerotic radio-opaque border; occasionally they can simulate a dentigerous cyst. The treatment is generally conservative. This report describes an ameloblastic fibroma in a 14-year-old male, which involved the three right molars and both the ascending ramous and the coronoid process, which was treated conservatively with the extraction of the affected teeth, tumor extirpation and osseous curettage.
Assuntos
Neoplasias Mandibulares , Dente Molar , Odontoma , Adolescente , Diagnóstico Diferencial , Humanos , Masculino , Neoplasias Mandibulares/diagnóstico , Neoplasias Mandibulares/cirurgia , Odontoma/diagnóstico , Odontoma/cirurgiaRESUMO
BACKGROUND: the osteogenic distraction is the treatment for the correction of the hypoplastic maxilla secondary to the repair of a cleft lip-palate. Its planning is based on articulated models. Our objective was to describe the accuracy of three-dimensional Cephalometry (CT3D) for projecting jaw displacement. METHODS: three patients with hypoplastic maxilla. Interventions estimation of the advance required of lateral maxilla through Cephalometry of skull (CLC), CT3D and an articulated model (gold standard). Two months after distraction finalized the advance predicted was compared. RESULTS: the error of the advance projection in each patient was smaller with the CT3D versus CLC (+1, +1 and +1 mm versus -10, -14 and -9mm). Corrections post-distraction were of +25 %, +26 % and +38.4 % on the programmed one. CT3D predicted better the correction (+19 %, +10.8 %, +33.4 % versus CLC: -50 %; -60.8 % and -34.6 %). Chewing alterations were not seen in any patient. CONCLUSIONS: the planning of the necessary advance for distraction in patients with hypoplastic maxilla by CT3D can shorten the time of studies and should be consider as next to the projection of articulated model.
Assuntos
Cefalometria/métodos , Imageamento Tridimensional , Maxila/diagnóstico por imagem , Maxila/cirurgia , Osteogênese por Distração , Tomografia Computadorizada por Raios X , Adolescente , Criança , Humanos , Masculino , Maxila/anormalidades , Valor Preditivo dos TestesRESUMO
Los tumores pardos ocasionados por hiperparatiroidismo, ya sea primario o secundario, son lesiones de tejido blando intraóseo, vascularizados, que se presentan con mayor frecuencia en huesos largos, costillas, clavícula, cresta ilíaca, vértebras, pelvis, maxilares, huesos del carpo y del tarso; ocasionalmente, las lesiones llegan a ser periféricas, localizándose sobre procesos alveolares de maxilar y mandíbula