Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 20 de 48
Filter
1.
Rev. bras. med. fam. comunidade ; 16(43): 2751, 20210126. tab, graf, ilus
Article in English, Portuguese | LILACS | ID: biblio-1358563

ABSTRACT

Introdução: A Atenção Primária é a "porta de entrada" do usuário ao Sistema Único de Saúde. Caso o médico tenha dificuldade em conduzir o caso, ele encaminha-o a um especialista. A otorrinolaringologia é uma das especialidades que mais recebe referências, com longo tempo de espera em nosso meio. Objetivo: Estimar a frequência das queixas de tontura e suspeita de doença vestibular nos encaminhamentos dos pacientes que aguardam consulta com otorrinolaringologista. Há poucos estudos semelhantes na literatura, e esse levantamento é importante para traçar o perfil desses pacientes e planejar ações de saúde pública. Métodos: Estudo observacional, longitudinal, descritivo, baseado na coleta de dados secundários do Sistema de Regulação da Secretaria de Saúde da Prefeitura do Recife. Foram incluídas as solicitações dos médicos da Estratégia Saúde da Família para o serviço de otorrinolaringologia em outubro-novembro de 2019, que estavam na fila de espera desde junho­julho de 2018. Resultados: A frequência dos encaminhamentos por tontura e suspeita de doença vestibular foi 22,5% de todas as solicitações para otorrinolaringologia. O tempo de espera foi um ano e quatro meses. A maioria era de mulheres (74,7%) e idosos acima de 60 anos (48,3%). Os motivos dos encaminhamentos foram: zumbido (43,2%), labirintite (20%), múltiplos sintomas (17,3%), tontura (11,6%), vertigem (3,9%), labirintopatia (3,6%) e vertigem posicional paroxística benigna (0,6%). Os sintomas aumentam com a idade. Conclusão: A taxa de encaminhamento foi compatível com a literatura. O zumbido é um sintoma muito incômodo, comum tanto nas doenças do labirinto quanto em outras patologias, por isso a alta frequência de solicitação. O termo labirintite nem sempre se refere à neuronite vestibular, mas erroneamente pode ser usado para qualquer síndrome vertiginosa, o que pode justificar a alta taxa de encaminhamento em detrimento de outras vestibulopatias. A educação continuada na Atenção Primária é importante tanto para o diagnóstico correto quanto para a solicitação apropriada da interconsulta. É preciso novas estratégias para diminuir o tempo de espera, como o aumento da oferta de serviços de especialistas, a qualificação da demanda e a otimização do sistema de regulação.


Introduction: Primary Care is the user's "gateway" to the Unified Health System: if the physician has difficulty conducting the case, they refer it to a specialist. Otorhinolaryngology is one of the specialties that receives referrals the most, with long waiting time in this setting. Objective: To estimate the frequency of complaints of dizziness and suspected vestibular disease in referrals of patients awaiting consultation with an otorhinolaryngologist. There are few studies addressing this topic in the literature, and this survey is important because it helps design the profile of these patients and plan public health actions. Methods: Observational, longitudinal, descriptive study based on collection of secondary data from the Regulatory System of the Health Department of the City of Recife. Requests from Family Health Strategy (FHS) physicians for the Otorhinolaryngology service in October-November 2019 were included, and those who had been on the waiting list since June-July 2018. Results: The frequency of referrals for dizziness and suspected vestibular disease was 22.5% of all requests for Otorhinolaryngology. The waiting time was one year and four months. most patients were women (74.7%) and aged over 60 years (48.3%). The reasons for referrals were: tinnitus (43.2%), labyrinthitis (20%), multiple symptoms (17.3%), dizziness (11.6%), vertigo (3.9%), labyrinthopathy (3.6%), and benign paroxysmal positional vertigo (0.6%). Symptoms increase with age. Conclusions: The referral rate was compatible with the literature. Tinnitus is a very uncomfortable symptom, common in labyrinthine diseases and other pathologies, so the high frequency of solicitation. The term labyrinthitis does not always refer to vestibular neuronitis, but it can erroneously be used for any vertiginous syndrome, which may justify a high referral rate to the detriment of other vestibular pathologies. Continuing education in Primary Care is important for both the correct diagnosis and the appropriate request for interconsultation. New strategies to reduce waiting times are needed such as increasing the supply of specialist services, demanding qualification, and optimizing the regulatory system.


Introducción: La atención primaria es la "puerta de entrada" del usuario al Sistema Único de Salud, si el médico tiene dificultades en el manejo del caso lo deriva a un especialista. La otorrinolaringología es una de las especialidades que más derivaciones recibe, con un largo tiempo de espera en nuestro país. Objetivo: Estimar la frecuencia de quejas de mareo y sospecha de enfermedad vestibular en las derivaciones de pacientes en espera de consulta con un otorrinolaringólogo. Existen pocos estudios similares en la literatura, y esta encuesta es importante para perfilar el perfil de estos pacientes y planificar acciones de salud pública. Métodos: Estudio observacional, longitudinal, descriptivo, basado en la recolección de datos secundarios del Sistema de Regulación de la Secretaría de Salud del Municipio de Recife. Se incluyeron solicitudes de médicos de la Estrategia Salud de la Familia, para el servicio de Otorrinolaringología en octubre-noviembre de 2019, y que estaban en lista de espera desde junio-julio de 2018. Resultados: A menudo, dos derivaciones por turbidez y suspensión de enfermedad vestibular representaron el 22,5% de todas las solicitudes de Otorrinolaringología. El tiempo de espera fue de un año, cuatro meses. La mayoría eran mujeres (74,7%) y mayores de 60 años (48,3%). Los dos motivos de derivación fueron: acúfenos (43,2%), laberintitis (20%), síntomas múltiples (17,3%), embotamiento (11,6%), vértigo (3,9%), laberintopatía (3,6%) y vértigo posicional paroxístico benigno (0,6%). Los síntomas aumentaron con la edad. Conclusiones: la tasa de derivación fue compatible con la literatura. El tinnitus es un síntoma muy incómodo, común tanto en las enfermedades del laberinto como en otras patologías, de ahí la alta frecuencia de solicitación. El término laberintitis no siempre se refiere a neuronitis vestibular, pero se puede utilizar erróneamente para cualquier síndrome de vértigo, lo que puede justificar una alta tasa de derivación en detrimento de otros trastornos vestibulares. La formación continua en Atención Primaria es importante tanto para el correcto diagnóstico como para la adecuada solicitud de interconsultas. Se necesitan nuevas estrategias para reducir los tiempos de espera, como aumentar la oferta de servicios especializados, calificar la demanda y optimizar el sistema regulatorio.


Subject(s)
Primary Health Care , Referral and Consultation , Vestibulocochlear Nerve Diseases , Vertigo , Waiting Lists , Dizziness , Labyrinthitis , Otolaryngology , Vestibuloplasty
3.
Rev. cir. traumatol. buco-maxilo-fac ; 19(4): 20-23, out.-dez. 2019. ilus
Article in Portuguese | LILACS, BBO | ID: biblio-1253613

ABSTRACT

Introdução: Rebordos alveolares com extensa reabsorção e com inserções musculares próximas à crista dificultam a adequada adaptação e estabilidade de próteses totais. A cirurgia pré-protética de aumento de vestíbulo, também conhecida como vestibuloplastia, é uma alternativa, que busca melhorar a retenção desses aparelhos protéticos, pois proporciona um aumento do rebordo residual. Relato de caso: O presente trabalho tem como objetivo relatar um caso clínico de aprofundamento de vestíbulo maxilar, realizado para melhorar a adaptação da prótese total. Paciente do sexo feminino, 68 anos de idade, com a queixa de instabilidade da prótese total superior. Ao exame clínico, observou-se um rebordo maxilar bastante reabsorvido e com inserções musculares baixas. Após a certificação de nenhum atestado mórbido clínico, o tratamento proposto foi a realização de vestibuloplastia, a fim de melhorar a estabilidade para uma nova prótese. Considerações finais: O ganho cirúrgico foi bastante satisfatório, e a paciente apresentou um resultado significativo de fundo de vestíbulo. O aprofundamento vestibular é uma opção para aumentar a área chapeável e melhorar a retenção de próteses totais. Mesmo que essa cirurgia se encontre em parcial desuso com o avanço da implantodontia, é possível a sua indicação na impossibilidade do uso de implantes osteointegrados... (AU)


Introduction: The Alveolar ridges with extensive reabsorption and muscular insertions closer to the bone crest make difficult the total prosthesis' adaptation and stability. The pre-prosthetic vestibular depth surgery, also known as vestibuloplasty is an alternative to increase the prosthetic retention devices because it provides an increase on the residual ridge. Case report: The aim of this work is to report a clinical test of maxillary vestibule deepening surgery, which was performed to improve the adaptation of the total prosthesis. A 68-year-old female patient complaining about the instability of her upper total prosthesis. At the clinical examination has shown a severe resorbed symptom on the maxillary ridge with shallow muscle insertions. After the analysis presents none clinical morbidity attested, the proposed treatment to improve the stability for a new prosthesis was the vestibuloplasty. Final considerations: The surgery achievement has been completely satisfactory, also the patient has presented a significant result for the vestibular deepening . The Vestibular deepening procedure is an option to increase the prosthetic area and retention of the total prosthesis. Even though this surgery is partially disused based on the progress of the implantology, it is possible its indication in cases that presents the impossibility of use osteointegrated implants... (AU)


Subject(s)
Humans , Female , Aged , Surgery, Oral , Vestibuloplasty , Dental Prosthesis , Denture, Complete , Esthetics, Dental
4.
Journal of the Korean Association of Oral and Maxillofacial Surgeons ; : 369-373, 2019.
Article in English | WPRIM | ID: wpr-786152

ABSTRACT

This paper describes a patient with an insufficient vestibular depth for a removable partial denture who underwent vestibuloplasty with a free gingival graft using a titanium mesh in the anterior mandible. Free gingiva was harvested from the palatal mucosa, and a partial thickness flap was elevated at the recipient site. After minimal suturing for the graft, a titanium mesh was fixed over the graft. The mesh was removed four weeks after surgery. The patient obtained an adequate vestibular depth and keratinized gingiva eight weeks after surgery without any complications. In this case, an appropriate vestibular depth and keratinized gingiva were easily obtained by vestibuloplasty using a titanium mesh.


Subject(s)
Humans , Denture, Partial, Removable , Gingiva , Mandible , Mucous Membrane , Titanium , Transplants , Vestibuloplasty
5.
Int. j. odontostomatol. (Print) ; 12(4): 401-406, dic. 2018. tab, graf
Article in Spanish | LILACS | ID: biblio-975764

ABSTRACT

RESUMEN: Los injertos de piel consisten en la toma de un segmento de epidermis y dermis logrando una separación completa del sitio dador y del aporte vascular, transfiriéndolos a un sitio receptor. Existen dos tipos de injertos de piel: de espesor parcial y de espesor total. En cavidad oral se utilizan en reconstrucción de lengua, piso de boca, mucosa bucal y defectos producto de maxilectomías. Se presenta el caso de un paciente sexo masculino 26 años que acudió por secuela de tejidos duros y blandos secundarios a trauma facial hace 7 años. Al examen se observó pérdida de fondo de vestíbulo en sector mandibular anteroinferior y pérdida de piezas anteroinferiores. Bajo anestesia general, se realizó vestibuloplastía más injerto de piel de espesor parcial abordando el antebrazo izquierdo de donde se tomó el injerto de piel con el dermatomo. Se llevó el injerto a boca posicionándolo con la dermis hacia la zona cruenta del sitio receptor, cubriendo la cara interna de labio denudada y fijándolo con sutura continua. Se instaló splint de acrílico en el área para mantener colgajos en posición fijándolo con 3 tornillos de 15 mm. Debemos considerar todos los requisitos funcionales de la cavidad oral al momento de planificar una reconstrucción. El injerto de piel de espesor parcial permite tener una buena resistencia, movilidad adecuada y menor contracción por cicatrización. El paciente evoluciona de manera satisfactoria con una clara mejoría en la función labial, en la morfología del vestíbulo oral y en su estética.


ABSTRACT: Skin grafts consist in taking a segment of dermis and epidermis, achieving a complete separation of the donor site and vascular supply, and transferring them to a receptor site. There are two types of skin grafts: split-thickness and full-thickness. In the oral cavity, they are used in tongue reconstruction, oral mucosa reconstruction, floor of mouth reconstruction and in defects product of maxillectomies. We present a case of a 26-year-old male patient who presented sequelae of hard and soft tissues secondary to facial trauma. Clinical examination showed a compromised vestibule and loss of anterior mandibular teeth. Under general anesthesia, soft tissue management consisting of vestibuloplasty and a split-thickness skin graft was performed. The skin graft was taken from the forearm with a dermatome. The graft was then taken to the mouth with the dermis towards the wounded area of the recipient site, covering the inner face of the denuded lip and fixing it with sutures. An acrylic splint was installed in the area to keep the flaps and skin graft in position, fixing it with three 15 mm screws. We must consider all functional requirements of the oral cavity when planning a reconstruction. The split-thickness skin graft allows for good resistance, adequate mobility and less contraction due to scars. The patient evolves with definite improvement in labial function, the morphology of the oral vestibule and in its aesthetic.


Subject(s)
Humans , Male , Adult , Wound Healing/physiology , Skin Transplantation/methods , Vestibuloplasty/methods , Plastic Surgery Procedures/methods
6.
Medisan ; 22(4)abr. 2018. ilus
Article in Spanish | LILACS | ID: biblio-987226

ABSTRACT

A pesar de los avances en la tecnología para preservar la dentición, aún se requiere la rehabilitación del sistema masticatorio en pacientes desdentados parcial o totalmente, lo que resulta difícil y frustrante -- tanto para los afectados como para los protesistas -- si existe atrofia grave del hueso alveolar. Este problema se puede solucionar mediante una intervención quirúrgica denominada profundización del vestíbulo, dirigida a lograr el aumento de la cresta alveolar y, con ello, el soporte de las prótesis dentales. A tal efecto, en el presente trabajo se propone y describe una nueva opción terapéutica: la técnica de Alemán y Pico, para la profundización del surco vestibular inferior, la cual no es tan invasiva y resulta factible cuando no se cuenta con las condiciones necesarias para colocar implantes, ya sea por escasez de recursos materiales o por situaciones propias del paciente


In spite of the advances in technology to preserve the eruption of teeth, the rehabilitation of the masticatory system is still required in partial or totally toothless patients, what is difficult and frustrating -- either for those affected patients or for the prosthesists -- if serious atrophy of the alveolar bone exists. This problem can be solved by means of a surgical procedure denominated deepening of the vestibule directed to achieve the increase of the alveolar crest and, with it, the support of the dental prosthesis. To such an effect, this work intends and describes a new therapeutic option: the Alemán and Pico technique, for deepening of the inferior vestibular edge, which is not so invasive and it is feasible when the necessary conditions to place an implant are not available, either due to shortage of material resources or due to situations of the patients themselves


Subject(s)
Humans , Male , Female , Vestibular Function Tests/methods , Vestibuloplasty , Dental Prosthesis, Implant-Supported/methods , Alveolar Process/physiopathology , Therapeutics , Alveolar Ridge Augmentation
7.
Maxillofacial Plastic and Reconstructive Surgery ; : 27-2018.
Article in English | WPRIM | ID: wpr-741553

ABSTRACT

PURPOSE: Various complications occur when a maxillofacial fracture is malunionized or improperly resolved. Malocclusion is the most common complication, followed by facial deformity, temporomandibular joint disorder (TMD), and neurological symptoms. The purpose of this study was to evaluate the dental treatment of postoperative complications after maxillofacial fracture. MATERIALS AND METHODS: In this study, nine patients with a postoperative complication after maxillofacial fracture who had been performed the initial operation from other units and were referred to the authors’ department had been included. Of the nine patients, six had mandibular fractures, one had maxillary fractures, one had maxillary and mandibular complex fractures, and one had multiple facial fractures. All the patients had tooth fractures, dislocations, displacements, and alveolar bone fractures at the time of trauma, but complications occurred because none of the patients underwent preoperative and postoperative dental treatment. Malocclusion and TMD are the most common complications, followed by dental problems (pulp necrosis, tooth extrusion, osteomyelitis, etc.) due to improper treatment of teeth and alveolar bone injuries. The patients were referred to the department of dentistry to undergo treatment for the complications. One of the nine patients underwent orthognathic surgery for a severe open bite. Another patient underwent bone reconstruction using an iliac bone graft and vestibuloplasty with extensive bone loss. The other patients, who complained of moderate occlusal abnormalities and TMDs such as mouth-opening limitation, underwent occlusal treatment by prosthodontic repair and temporomandibular joint treatment instead of surgery. RESULTS: One patient who underwent orthognathic surgery had complete loss of open bite and TMD after surgery. One patient who underwent reconstruction using an iliac bone graft had a good healing process. Other patients were treated with splint, injection, and physical therapy for mouth-opening limitation and temporomandibular joint pain. After treatment, the TMDs were resolved, but the remaining occlusal abnormalities were resolved with prosthetic restoration. CONCLUSIONS: Considering the severity of malocclusion and TMJ symptom and the feasibillity of reoperation, nonsurgical methods such as orthodontic and prosthodontic treatments and splint therapy can be used to manage the dental and TMD complication after the trauma surgery. However, reoperation needs to be strongly considered for severe malocclusion and TMD problem. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1186/s40902-018-0167-z) contains supplementary material, which is available to authorized users.


Subject(s)
Humans , Congenital Abnormalities , Dentistry , Joint Dislocations , Fractures, Bone , Malocclusion , Mandibular Fractures , Maxillary Fractures , Necrosis , Open Bite , Orthodontic Extrusion , Orthognathic Surgery , Osteomyelitis , Postoperative Complications , Reoperation , Retrospective Studies , Splints , Temporomandibular Joint , Temporomandibular Joint Disorders , Tooth , Tooth Fractures , Transplants , Vestibuloplasty
8.
ImplantNewsPerio ; 2(4): 739-745, jul.-ago. 2017. ilus
Article in Portuguese | LILACS, BBO | ID: biblio-860038

ABSTRACT

Levando em consideração que a peri-implantite é de etiologia multifatorial, embora o fator determinante seja o biofilme dentário, é interessante buscar formas de minimizar as perdas ósseas ocorridas. Desta maneira, ainda que ressalvas possam ser feitas à possibilidade concreta de se obter uma regeneração tecidual guiada, pode-se entender como uma alternativa válida para buscar, pelo menos, estabilizar o processo de progressão desta perda. Concomitantemente a este procedimento, e tendo em vista a indicação de vestibuloplastia para melhor prevenção da recidiva de peri-implantite, foi possível obter um resultado favorável dentro do objetivo proposto, em uma única intervenção cirúrgica. Material e métodos: paciente do sexo feminino, com 68 anos de idade, fumante moderada (8-10 cigarros/dia), se apresentou com exsudato purulento na face mesiovestibular do implante 46. Debelada a fase aguda por meio de fisioterapia local, a paciente foi submetida à cirurgia peri-implantar visando à interceptação da perda óssea por meio de "regeneração tecidual guiada" associada à vestibuloplastia, com a utilização de enxerto gengival subepitelial. Resultados: foi possível obter estabilização da perda óssea, bem como diminuição na profundidade de sondagem, além da redução de exsudato no implante em discussão. Conclusão: além disso, a vestibuloplastia criou melhores condições anatômicas estruturais devido ao tecido ceratinizado obtido e, sobretudo, criou um favorável acesso à escovação em toda a extensão dos quatro implantes, antevendo- -se melhor possibilidade de preservação do resultado.


Taking into account that the peri-implantitis is of multifactorial etiology, although the determining factor is the dental biofilm, it is interesting to look for ways to minimize the bone losses that have occurred. Thus, although safeguards can be made to the concrete possibility of obtaining a guided tissue regeneration, it can be understood as a valid alternative to seek to at least stabilize the process of progression of this loss. Concomitantly to this procedure and in view of the indication of vestibuloplasty for better prevention of recurrence of peri-implantitis, it was possible in a single surgical intervention to obtain a favorable result within the proposed objective. Material and methods: a 68-year-old female patient, moderate smoker (8-10 cigarettes/day) presented with purulent exudate on the mesiobuccal surface of the implant in the region of the 46. After the acute phase, through local physiotherapy, the patient underwent to peri-implant surgery aiming the interception of bone loss by means of "guided tissue regeneration" associated with vestibuloplasty with the use of subepithelial gingival graft. Results: it was possible to obtain a stabilization of the bone loss, as well as a decrease in the depth of probing, besides the reduction of exudate in the implant under discussion. Conclusion: the vestibuloplasty created better anatomical structural conditions due to the keratinized tissue obtained, and above all, the favorable access to brushing throughout the four implants, predicting a better possibility of preservation of the result.


Subject(s)
Humans , Female , Aged , Connective Tissue , Guided Tissue Regeneration, Periodontal , Peri-Implantitis/therapy , Tissue Transplantation , Vestibuloplasty/methods
9.
Perionews ; 9(4): 321-328, jul.-ago. 2015. ilus
Article in Portuguese | LILACS | ID: lil-772180

ABSTRACT

A reconstrução tecidual em Implantodontia tem utilizado diversos tipos de materiais. Dentre esses estão os biológicos de origem autógena, como os enxertos ósseos, epiteliais, conjuntivos, entre outros. Estes ainda representam o padrão-ouro na substituição de tecidos lesados. Os enxertos de tecido mole têm sido utilizados na Odontologia em diversos procedimentos de reconstrução tecidual, tanto para melhora da qualidade como da quantidade de tecidos. Porém, a morbidade e a possibilidade de complicações relacionadas à área doadora faz uma constância pela busca por substitutos para a enxertia. A fim de evitar a necessidade de colher um autoenxerto e diminuir a morbidade pós-operatória, é sugerida na literatura a utilização de uma matriz de colágeno de origem suína para a substituição de enxerto de tecido conjuntivo autógeno. O objetivo deste trabalho foi revisar a literatura e relatar um caso sobre o uso de uma matriz de colágeno de origem suína tipo I e III (Mucograft), para o aumento de mucosa queratinizada, em um procedimento de vestibuloplastia. A paciente foi vítima de um acidente automobilístico, ocasionando a perda dos incisivos superiores. Foi realizado um enxerto ósseo onlay e, posteriormente, o procedimento de vestibuloplastia previamente à reabilitação dentária com implantes osteointegrados. Através dos achados da literatura, e a partir do estudo deste caso clínico, pôde ser concluído que a matriz de colágeno pode ser utilizada como substituto ao enxerto epitelial autógeno em casos selecionados, em que não existe a necessidade de grandes aumentos de tecido queratinizado.


Subject(s)
Humans , Female , Young Adult , Dental Implantation , Dental Implantation, Endosseous , Mouth Rehabilitation , Vestibuloplasty
10.
Perionews ; 9(3): 228-235, maio-jun. 2015. ilus
Article in Portuguese | LILACS | ID: lil-764816

ABSTRACT

A peri-implantite tem como fator etiológico principal o biofilme dentário nas proximidades do limite prótese/implante e o tecido mole peri-implantar. Isto porque, em muitas situações anatômicas desfavoráveis, torna-se impossível o controle mecânico correto. Dentre estas condições anatômicas, destaca-se a profundidade de vestíbulo, independentemente da constituição, relacionada ou não à presença de mucosa ceratinizada. Partindo-se da hipótese de que o ideal é uma profundidade de vestíbulo capaz de permitir livre acesso da escova dentária à região dos implantes, sugere-se que até em caráter preventivo se obtenha cirurgicamente tal meta. Apresentou-se um caso clínico onde se realizou cinco etapas cirúrgicas visando o aprofundamento do vestíbulo ao redor dos implantes instalados em diferentes datas. Métodos: paciente do sexo feminino, 57 anos, relata ter tido infl amação gengival na região vestibular dos molares inferiores, no lado direito, onde três implantes foram colocados há 17 anos. Assim, foi programada uma cirurgia visando o aprofundamento do vestíbulo, por meio de enxerto gengival subepitelial para a referida área, com a finalidade de preservar os implantes, buscando melhor acesso à escova dentária. Com o resultado favorável do ponto de vista da estabilização clínica da peri-implantite, a indicação cirúrgica foi estendida a outras áreas portadoras de implantes e com vestíbulo raso: molares inferiores, molares superiores e incisivo central superior, neste caso por meio de frenulotomia. Resultado: foi possível, por meio de enxerto gengival subepitelial e frenulotomia, obter aprofundamento de vestíbulo com mucosa ceratinizada, propiciando assim condições anatômicas favoráveis ao controle do biofilme dentário ao redor de todos os implantes.


Subject(s)
Humans , Female , Adult , Surgery, Oral/methods , Dental Implantation , Free Tissue Flaps , Mouth Mucosa , Peri-Implantitis , Transplantation, Autologous , Vestibuloplasty
11.
Article in English | IMSEAR | ID: sea-159451

ABSTRACT

Periodontitis is a one of the commonly occurring disease. Various therapies have been used and suggested for its treatment which includes nonsurgical, antimicrobial, and surgical therapy. In the recent years, lasers have been used frequently for periodontal therapy. Lasers have been applied for debridement, reshaping as well as the reduction of bacterial load in the pocket. This case series represent the use of lasers for exposure of impacted teeth, second stage surgery for dental implant, and vestibuloplasty. The surgical procedure with a 810 nm diode laser has been described. The laser-assisted procedures provided excellent results without complications as well as high patient and clinician satisfaction.


Subject(s)
Adult , Dental Implantation/methods , Dental Implants , Female , Humans , Laser Therapy/instrumentation , Laser Therapy/methods , Male , Middle Aged , Periodontitis/surgery , Periodontitis/radiotherapy , Tooth, Impacted/surgery , Tooth, Impacted/therapy , Vestibuloplasty , Young Adult
12.
RBM rev. bras. med ; 71(4)abr. 2014.
Article in Portuguese | LILACS | ID: lil-721593

ABSTRACT

A tontura é um dos sintomas mais referidos nos consultórios médicos do Brasil e pode ter grande impacto na qualidade de vida dos pacientes. Um diagnóstico preciso das causas da tontura permite não só o tratamento adequado dos pacientes, mas também identificar determinadas condições patológicas sistêmicas ou de maior gravidade. Este artigo tem como objetivo descrever e diferenciar as principais vestibulopatias, de várias causas, incluindo princípios do diagnóstico e tratamento deste quadro...


Subject(s)
Humans , Ear, Inner , Dizziness , Vertigo , Vestibuloplasty
13.
Rev. salud bosque ; 4(1): 69-74, 2014. ilus
Article in Spanish | LILACS | ID: lil-772942

ABSTRACT

Los frenillos labiales patológicos son comúnmente observados en la práctica clínica en grupos etarios no especificados. La presencia de frenillos sobreinsertados ocasiona no sólo alteraciones estéticas, sino también, alteraciones de tipo periodontal, protésicas, ortodónticas, e inclusive fonéticas, por lo cual es importante analizar el cuadro clínico, efectuar un apropiado examen radiográfico, establecer el diagnóstico correcto y aplicar el tratamiento más adecuado entre los distintos que hoy en día se utilizan. Se reporta el caso de una paciente de 21 años de edad de sexo femenino que asistió a consulta manifestando insatisfacción estética por presencia de frenillo labial superior e inferior sobreinsertados. Se practicó frenectomía y vestibuloplastia cuya finalidad principal era la eliminación de las fibras de inserción del frenillo, causantes del diastema entre los dientes incisivos y patología periodontal. En el control postoperatorio, se observaron resultados estéticos y funcionales satisfactorios.


Pathological labial frenula are commonly observed in clinical practice in age groups not specified. The presence of inserted upper frenula brings not only an esthetic change, but also periodontal, prosthetic, orthodontic, and even phonetic alterations, hence the importance of analyzing the clinical case, obtaining an appropriate radiographic examination, establishing the correct diagnosis and implementing the most appropriate treatment from those used nowadays. We present a case of a 21 years old female patient that attended consultation expressing esthetical dissatisfaction due to the presence of inserted upper and lower labial frenula. Vestibuloplasty frenectomy was performed whose main purpose was to eliminate frenum attachment fibers causing incisive teeth diastema and periodontal disease. In the postoperative control, satisfactory aesthetic and functional results were observed.


Subject(s)
Humans , Female , Young Adult , Labial Frenum , Gingival Recession , Vestibuloplasty
14.
Maxillofacial Plastic and Reconstructive Surgery ; : 298-302, 2014.
Article in English | WPRIM | ID: wpr-227280

ABSTRACT

The radial forearm free flap (RFFF) is a thin and pliable tissue with many advantages for tongue reconstruction. However, tongues reconstructed with RFFF occasionally need revision surgery because inadequate defect measurement at primary surgery can lead to bulkiness and limited movement of reconstructed tongue. In this case, the patient underwent partial glossectomy and RFFF reconstruction for treatment of tongue cancer five years prior. We could not make a lower denture for the patient, because the alveolo-lingual sulcus of tongue was almost lost. So we performed vestibuloplasty with a modified Kazanjian method on the lingual vestibule of the mandibular right posterior area, and defatting surgery to debulk the flap. After surgery, we observed that the color and texture of the revised tongue changed to become similar with adjacent tissue. The patient obtained a more functional and esthetic outcome. Accordingly, we present a case report with a review of relevant literature.


Subject(s)
Humans , Dentures , Forearm , Free Tissue Flaps , Glossectomy , Tongue Neoplasms , Tongue , Vestibuloplasty
15.
Rev. Fundac. Juan Jose Carraro ; 16(33): 42-46, abr.-mayo 2011. ilus
Article in Spanish | LILACS | ID: lil-620366

ABSTRACT

Los pacientes desdentados totales pierden con el pasar del tiempo la altura de proceso alveolar residual, lo que complica de manera importante una rehabilitación protésica adecuada , una de las formas de obtener la altura necesaria es la vestíbuloplastía de epitelización secundaria con incisión labial / técnica Kazanjian, así como también el uso de dos implantes mandibulares para una sobredentadura.


Subject(s)
Humans , Female , Aged , Dental Prosthesis, Implant-Supported , Denture, Overlay , Oral Surgical Procedures/methods , Vestibuloplasty/methods , Alveolar Bone Loss/surgery , Mouth Rehabilitation/methods , Surgical Flaps
16.
Arq. int. otorrinolaringol. (Impr.) ; 14(2)abr.-jun. 2010. ilus
Article in Portuguese, English | LILACS | ID: lil-549788

ABSTRACT

Introdução: Diversas técnicas podem ser realizadas para diminuir a base nasal (estreitamento), como ressecção de pele vestibular, ressecção de pele columelar, ressecção de pele em elipse do bordo narinário, descolamentos e avançamentos de pele (técnica V-Y de Berstein) e o uso de suturas na cerclagem da base nasal. Objetivo: Avaliar a técnica de cerclagem realizada na base nasal, através de rinosseptoplastia endonasal por técnica básica sem delivery, no nariz caucasiano, diminuindo a distância inter-alar e corrigindo o alar flare com consequente melhora da harmonia nasal no conjunto facial. Método: Realizado estudo retrospectivo através da análise das fotos e documentos clínicos de 43 pacientes, nos quais foi confeccionada a cerclagem da base nasal, através da ressecção de pele em elipse da região do vestíbulo e base nasal (técnica de Weir modificada), utilizando-se fio mononylon® incolor 4"0" com agulha reta cortante. O estudo foi realizado nos anos de 2008 e 2009 no Hospital Instituto Paranaense de Otorrinolaringologia - IPO em Curitiba-Paraná, Brasil. Os pacientes tiveram um follow up que variou de 7 a 12 meses. Resultados: Em 100% dos casos foi atingida uma melhora na harmonia nasal, através da diminuição da distância inter-alar. Conclusão: A cerclagem associada a ressecção mínima de pele vestibular e da base nasal é um método eficaz para o estreitamento da base nasal no nariz caucasiano, com resultados previsíveis e de fácil realização.


Introduction: Several techniques can be performed to reduce the nasal base (narrowing), as skin resection vestibular columellar skin resection, resection of skin in elliptical lip narinary, sloughing of skin and advancements (VY technique of Bernstein) and the use of cerclage sutures in the nasal base. Objective: To evaluate the technique of cerclage performed in the nasal base, through endonasal rhinoplasty without delivery of basic technique, in the Caucasian nose, reducing the distance inter-alar flare and correcting the wing with consequent improvement in nasal harmony in the whole face. Methods: A retrospective analysis by analysis of clinical documents and photos of 43 patients in whom cerclage was made of the nasal base by resecting skin ellipse in the region of the vestibule and the nasal base (modified technique of Weir) using colorless mononylon® 4 "0" with a straight cutting needle. The study was conducted in 2008 and 2009 at Hospital of Paraná Institute of Otolaryngology - IPO in Curitiba, Parana - Brazil. Patients had a follow up ranging 7-12 months. Results: In 100% of cases was achieved an improvement in nasal harmony, by decreasing the inter-alar distance. Conclusion: The encircling with minimal resection of vestibular skin and the nasal base is an effective method for the narrowing of the nasal base in the Caucasian nose, with predictable results and easy to perform.


Subject(s)
Male , Female , Adolescent , Adult , Middle Aged , Nose/surgery , Rhinoplasty , Suture Techniques , Vestibuloplasty
17.
Article in English | IMSEAR | ID: sea-139741

ABSTRACT

Background: Coverage of gingival recession defects has been considered as a subject of interest for dental practitioners. Aim: The present study was aimed to compare the clinical outcomes of root coverage (RC) procedures, using coronally advanced flap (CAF) in combination with acellular dermal matrix (ADM) with or without enamel matrix derivatives (EMD). Materials and Methods: A total of 36 Miller class I or II recession defects in 15 eligible patients were selected. The defects were randomly allocated to test (CAF+ADM+EMD) and control (CAF+ADM) groups. Recession depth (RD), recession width (RW), width of keratinized tissue (WKT), clinical attachment level (CAL), and the position of mucogingival junction (MGJ) were measured at baseline, two and six months after treatment. Statistical Analysis: Data were analyzed using repeated measures ANOVA and paired sample t-test with the patients as statistical unit. Results: At two-month follow-up, the mean RC for CAF+ADM+EMD and CAF+ADM was 82.75 ± 22 and 88.89 ± 22 percent, respectively. However, these values did not change significantly after six months. Both treatments led to significant RC (P < 0.001), whereas no significant differences were observed in WKT, CAL, and MGJ between the study groups. Conclusion: The application of EMD does not improve the clinical efficacy of ADM in combination with CAF in RC procedures.


Subject(s)
Adult , Analysis of Variance , Biocompatible Materials/therapeutic use , Collagen/therapeutic use , Dental Enamel Proteins/therapeutic use , Female , Follow-Up Studies , Gingival Recession/surgery , Gingivoplasty/methods , Guided Tissue Regeneration, Periodontal/methods , Humans , Matched-Pair Analysis , Middle Aged , Periodontal Index , Skin, Artificial , Statistics, Nonparametric , Surgical Flaps , Treatment Outcome , Vestibuloplasty/methods , Young Adult
18.
Article in English | IMSEAR | ID: sea-51450

ABSTRACT

The frenum exerts a pull upon the tissue and can lead to the continuation of the lesion, and the keratinized tissue provides increased resistance to the periodontium. Various techniques have been used to deepen the vestibule and increase the keratinized mucosa. However, there is no case report on correcting the frenal pull and increasing the keratinized mucosa around dental implant using denudation procedure. This article presents a case of frenal pull that was corrected with denudation procedure with the incision line within the keratinized tissue.


Subject(s)
Connective Tissue/surgery , Dental Implants , Follow-Up Studies , Gingivoplasty/methods , Humans , Keratins , Male , Middle Aged , Molar , Mouth Mucosa/surgery , Surgical Flaps , Vestibuloplasty/methods , Wound Healing/physiology
19.
Journal of the Korean Association of Oral and Maxillofacial Surgeons ; : 410-417, 2006.
Article in Korean | WPRIM | ID: wpr-20947

ABSTRACT

The present study was aimed to compare the resorption rate and the histological change of the autogenous dermis and the artificial dermis (Terudermis(R).) after the transplantation, and to report the clinical results of the use of Terudermis(R). in order to restore the soft tissue defect. Twenty mature rabbits, weighing about 2 kg, were used for the experimental study. The autogenous dermis and the Terudermis(R). size 1 x 1 cm were transplanted to the space between the external abdominal oblique muscle and the external abdominal oblique fascia of the each rabbits. They were divided into 4 groups (n=5 each) and gathered at 1, 2, 4, and 8 weeks after the transplantation. The resorption rate was calculated, and H-E stain was preformed to observe the histological changes. The chart review of the 17 patients who received Terudermis(R). graft to the facial soft tissue defects was conducted for the clinical study. The resorption rate at 8 weeks after the transplantation was 21.5% for the autogenous dermis, and 36.4% Terudermis(R). In microscopic examinations, the infiltration of the inflammatory cells and the epidermal inclusion cyst were observed in the autogenous dermis graft. The neovascularization and the progressive growth of the new fibroblast were shown in the Terudermis(R). graft. In clinical data of 17 patients, the size of the grafted Terudermis(R). was from 1.5 cm2 to 7.5 cm2 (average 3.5 cm2). Follow-up ranged from 5 to 25 months. Fourteen patients with cleft palate demonstrated stability of the graft and unremarkable complications. But unstability of the graft and the partial relapse were observed in three patients received the vestibuloplasty. These results indicate that Terudermis(R). can be available substitute of autogenous dermis because of the stability about resorption, the histocompatibility, and the unremarkable clinical complications.


Subject(s)
Humans , Rabbits , Cleft Palate , Dermis , Fascia , Fibroblasts , Follow-Up Studies , Histocompatibility , Recurrence , Transplants , Vestibuloplasty
20.
Korean Journal of Otolaryngology - Head and Neck Surgery ; : 1414-1416, 2005.
Article in Korean | WPRIM | ID: wpr-647363

ABSTRACT

Small round cell tumors of the nasal vestibule are very uncommon tumors and encountered rarely in the late-adolescent and adult age group. The authors experienced a case of undifferentiated small round cell tumor of left nasal vestibule in a 19-year old male patient. Histopathologic findings showed a small cell with irregular oval shape nuclei. Immunohistochemical study showed undifferentiated small round cell carcinoma because of all negative stain except vimentin. The computed tomography (CT) scan of paranasal sinus and chest X-ray showed no evidence of invasion and regional metastasis. The patient received local resection and vestibuloplasty using a free composite graft of auricular cartilage and skin, and had no recurrence or complication. We report our case with a brief review of the literatures.


Subject(s)
Adult , Humans , Male , Young Adult , Carcinoma , Ear Cartilage , Neoplasm Metastasis , Nose Neoplasms , Recurrence , Skin , Thorax , Transplants , Vestibuloplasty , Vimentin
SELECTION OF CITATIONS
SEARCH DETAIL