Computed tomographic analysis of frontal recess region / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 214-218, 2009.
Artículo
en Chino
| WPRIM
| ID: wpr-748258
ABSTRACT
OBJECTIVE@#The purpose of the study was to observe the CT imaging features of the frontal recess regional.@*METHOD@#Eighty-two patients were undergone spiral computed tomography (CT). Then multiplanar reconstruction images were made using standard triplanar reconstruction protocol on a computer workstation.@*RESULT@#The prevalence of agger nasi cell was 87.8% (144/164). One hundred and forty-five (89%, 145/164) uncinate processes had one superior attachment for each uncinate process. The others had two superior attachments for each uncinate process. The uncinate process' single superior attachment of into the surrounding structures was identified to have the following distribution 90/164 (54.9%) to the lamina papyracea, 50/164 (30.5%) to the middle turbinate, and 5/164 (3.0%) to the skull base. Of all the frontal cells were identified in 144 (87.8%) sides of frontal recesses, the prevalence of type I II, type III IV, were 30.5% and 9.8% respectively.@*CONCLUSION@#T Agger nasi cell and uncinate process play an important role in endoscopic frontal sinus surgery.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Cornetes Nasales
/
Procesamiento de Imagen Asistido por Computador
/
Diagnóstico por Imagen
/
Tomografía Computarizada por Rayos X
/
Lóbulo Frontal
/
Seno Frontal
/
Cavidad Nasal
Tipo de estudio:
Estudio diagnóstico
Límite:
Adolescente
/
Adulto
/
Anciano
/
Niño
/
Femenino
/
Humanos
/
Masculino
Idioma:
Chino
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Año:
2009
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS