Ectopic thymus presenting as neck mass.
Nihon Igaku Hoshasen Gakkai Zasshi
; 62(13): 747-8, 2002 Nov.
Article
em En
| MEDLINE
| ID: mdl-12508495
ABSTRACT
A 3-month-old girl presented with an asymptomatic soft tissue mass in the right neck. Her preoperative data were normal. CECT of the neck showed a 3-cm solid mass with homogeneous mild enhancement without mass effect. CECT of the thorax showed a normal thymus. MR images showed a right submandibular mass with signal intensity identical to that of the mediastinal thymus. Although it was difficult to make a correct preoperative diagnosis, surgical microscopic examination demonstrated normal thymic tissue. Because ectopic thymus can occasionally present with life-threatening symptoms, and malignant transformations have been documented, complete excision of cervical ectopic thymus was advocated.
Buscar no Google
Base de dados:
MEDLINE
Assunto principal:
Doenças da Glândula Submandibular
/
Timo
/
Pescoço
Tipo de estudo:
Diagnostic_studies
Limite:
Female
/
Humans
/
Infant
Idioma:
En
Revista:
Nihon Igaku Hoshasen Gakkai Zasshi
Ano de publicação:
2002
Tipo de documento:
Article