Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 9 de 9
Filtrar
Mais filtros











Base de dados
Intervalo de ano de publicação
1.
Cleft Palate Craniofac J ; 58(5): 662-664, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-32985238

RESUMO

This case report presents a palatal cleft that healed spontaneously, with complete formation of mucosa and bone. Even though the nasal structures could initially be observed through the cleft palate, a thin membrane sealed any communication between the oral and nasal cavities. The origin of this tenuous membrane cannot be fully understood with current discernment of palate formation, but it probably served as a basis for the formation of the other tissues. No previous record of nonintervened spontaneous closure of a cleft palate has been reported.


Assuntos
Fissura Palatina , Fissura Palatina/cirurgia , Humanos , Cavidade Nasal
2.
Quintessence Int ; 51(8): 609-610, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32778856
3.
Am J Med Genet A ; 176(6): 1349-1368, 2018 06.
Artigo em Inglês | MEDLINE | ID: mdl-29696787

RESUMO

The triad of micrognathia, glossoptosis, and concomitant airway obstruction defined as "Robin sequence" (RS) is caused by oropharyngeal developmental events constrained by a reduced stomadeal space. This sequence of abnormal embryonic development also results in an anatomical configuration that might predispose the fetus to a cleft palate. RS is heterogeneous and many different etiologies have been described including syndromic, RS-plus, and isolated forms. For an optimal diagnosis, subsequent treatment and prognosis, a thorough understanding of the embryology and pathogenesis is necessary. This manuscript provides an update about our current understanding of the development of the mandible, tongue, and palate and possible mechanisms involved in the development of RS. Additionally, we provide the reader with an up-to-date summary of the different etiologies of this phenotype and link this to the embryologic, developmental, and genetic mechanisms.


Assuntos
Regulação da Expressão Gênica no Desenvolvimento , Mandíbula/embriologia , Palato/embriologia , Síndrome de Pierre Robin/etiologia , Língua/embriologia , Feminino , Humanos , Síndrome de Pierre Robin/fisiopatologia , Gravidez
4.
Dent J (Basel) ; 5(2)2017 Jun 17.
Artigo em Inglês | MEDLINE | ID: mdl-29563425

RESUMO

This paper reviews the surface ablation of early hominin teeth by attrition, abrasion, and erosive dental wear. The occurrence of these lesions is explored in a sample of South African fossil australopithecine dentitions revealing excessive wear. Interpretation of the nature of the dietary components causing such wear in the absence of carious erosion provides insight into the ecology of the Plio-pleistocene epoch (1-2 million years ago). Fossil teeth inform much of the living past by their retained evidence after death. Tooth wear is the ultimate forensic dental evidence of lives lived.

6.
J Craniofac Surg ; 23(1): 124-5, 2012 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-22337387

RESUMO

The surge of advances in understanding ontological, phylogenetic, pathological, paleoanthropological and genetic insights in development and evolution over the past century has resulted in a profound revolution of our cognizance of biological sciences. The past decade of the human genome project has provided opportunities for diagnosis, prognosis, therapeutic interventions and prevention of dysgenesis, dysmorphology, and disease. The new technologies of imaging and experimental inquiries into developmental phenomena provide insights into evolutionary advances that have taken place to result in the present human structure.


Assuntos
Pesquisa Biomédica/tendências , Anormalidades Craniofaciais/genética , Evolução Biológica , Tecnologia Biomédica/tendências , Anormalidades Craniofaciais/embriologia , Biologia do Desenvolvimento/tendências , Diagnóstico por Imagem , Desenvolvimento Embrionário/fisiologia , Genótipo , Cabeça/embriologia , Humanos , Imageamento Tridimensional/métodos , Peptídeos e Proteínas de Sinalização Intercelular/genética , Biologia Molecular , Morfogênese/fisiologia
7.
J Am Acad Dermatol ; 60(2): 289-98, 2009 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-19027989

RESUMO

BACKGROUND: Cutaneous disorders can be associated with a wide variety of dental manifestations that should be familiar to dermatologists. OBJECTIVE: We sought to describe the development of the teeth, explain current dental terms, and review the dental manifestations of some dermatologic conditions. METHODS: A MEDLINE search (1966-May 2007) was performed to find relevant articles pertaining to dental manifestations of dermatologic conditions. RESULTS: Dental manifestations are associated with a wide variety of skin diseases that include genetic, infectious, inflammatory, and immune disorders. LIMITATIONS: The review is broad and focuses on commonly described manifestations. CONCLUSIONS: An appreciation and understanding of dental signs can aid in the diagnosis and treatment of many skin conditions.


Assuntos
Dermatopatias/complicações , Dermatopatias/diagnóstico , Doenças Estomatognáticas/diagnóstico , Doenças Estomatognáticas/etiologia , Humanos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA