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1.
Rev. odontol. mex ; 18(3): 199-203, jul.-sep. 2014. ilus
Artigo em Espanhol | LILACS-Express | LILACS | ID: lil-740194

RESUMO

En este artículo se presenta la rehabilitación implanto-soportada de un paciente previamente tratado mediante resección de carcinoma epidermoide de piso de boca y radioterapia (dosis total de 56 Gy). El tratamiento consistió en la administración de terapia de oxígeno hiperbárico mediante el siguiente protocolo: previa a la colocación de los implantes de 20 sesiones diarias con 100% de oxígeno a 2.4 ATM de presión, durante 90 minutos y 10 sesiones diarias con 100% de oxígeno, a 2.4 ATM de presión durante 90 minutos posterior a la colocación de los implantes. La rehabilitación protésica fue realizada seis meses posteriores a la colocación de los implantes mediante una prótesis removible implanto-soportada con sistema de anillos para la retención de la misma. Actualmente, el paciente se encuentra a dos años de seguimiento de la rehabilitación, libre de actividad tumoral en la zona tratada y con un adecuado resultado funcional y estético.


The present article purports to present a case of implant-supported rehabilitation of a patient who had previously undergone a procedure of floor of the mouth squamous cell carcinoma resection followed by radiotherapy (56 Gy total). Treatment consisted on hyperbaric oxygen therapy by means of the following protocol: previous to implant placement: 20 daily sessions, 100% oxygen at 2.4 ATM pressure during 90 minutes as well as 10 daily sessions of 100% oxygen at 2.4 ATM pressure, during 90 minutes after implant placement. Prosthetic rehabilitation was conducted six months after implant placement. It consisted of an implant-supported removable prosthesis with a ring system to achieve retention. Presently the patient is at a two year follow-up period after rehabilitation, and is free of tumor activity in the treated zone. The patient has so far achieved appropriate esthetic and functional results.

2.
Rev. odontol. mex ; 17(2): 123-126, abr.-jun. 2013. ilus
Artigo em Espanhol | LILACS-Express | LILACS | ID: lil-714532

RESUMO

El sialolipoma es una variante de un lipoma de glándulas salivales que fue descrito por vez primera en el 2001 por Nagao; actualmente se tienen publicados sólo 18 casos en la literatura, siendo la mayoría de ellos en la glándula parótida. El caso que se presenta es de un paciente masculino de 57 años de edad que presenta un aumento de volumen en la región de labio inferior de lado izquierdo de 5 años de evolución, tratado con una biopsia excisional, la cual como resultado histopatológico nos arroja un diagnóstico de sialolipoma.


Sialolipoma is a salivary gland lipoma variant first described in 2001 by Ngao. Presently, there are only 18 documented cases in scientific literature. Most of them were located in the parotid gland. The case here presented is that of a 57 year old male patient, presenting volume increase in the region of the left side of the lower lip. The lesion presented a 5 year evolution. It was treated with excision biopsy. Histopathological results rendered a sialolipoma diagnosis.

3.
Oral Maxillofac Surg Clin North Am ; 23(1): 169-76, viii, 2011 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-21272773

RESUMO

The surgical management of cleft lip and palate is a difficult and complex endeavor. Several surgical techniques for the treatment of this deformity have been described around the world; each one, when properly done by expert surgeons, renders good and predictable results most of the times. However, the fact that there are so many techniques means that there is no universal procedure that will always deliver great esthetic and functional results. This article discusses the causes of inadequate results in primary cleft lip and palate surgery and describes the various secondary surgical techniques to correct the same.


Assuntos
Fenda Labial/cirurgia , Fissura Palatina/cirurgia , Procedimentos de Cirurgia Plástica/métodos , Humanos , Complicações Pós-Operatórias/cirurgia , Reoperação , Fatores de Risco
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