Application of 3D FIESTA sequence in magnetic resonance sialography for obstructive salivary diseases / 南方医科大学学报
Journal of Southern Medical University
;
(12): 2459-2462, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-325090
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the value of 3D FIESTA sequence in magnetic resonance sialography (MRS) in the diagnosis of obstructive salivary diseases.</p><p><b>METHODS</b>Eleven patients with obstructive salivary diseases underwent MRS, and three-dimensional (3D) reconstruction and virtual endoscopic images of the salivary gland ducts were obtained after MRS data post-processing for comparison with those of sialoendoscopy.</p><p><b>RESULTS</b>The diagnostic accuracy of MRS was 72.7% for obstructive salivary diseases. The virtual endoscopy provided a visual field highly consistent with that by sialoendoscopy.</p><p><b>CONCLUSION</b>MRS is capable of visualizing the tracts of salivary glands. MR virtual endoscopy can provide sufficient morphological and pathological data for preoperative assessment of salivary operations with sialoendoscopy.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Doenças Parotídeas
/
Patologia
/
Doenças das Glândulas Salivares
/
Doenças da Glândula Submandibular
/
Imageamento por Ressonância Magnética
/
Sialografia
/
Cálculos das Glândulas Salivares
/
Ductos Salivares
/
Constrição Patológica
/
Imageamento Tridimensional
Tipo de estudo:
Estudo diagnóstico
Limite:
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Journal of Southern Medical University
Ano de publicação:
2009
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS