Unusual site of metastasis detected with FDG PET/CT in a case of recurrent rectosigmoid cancer.
Clin Nucl Med
; 39(4): 355-7, 2014 Apr.
Article
de En
| MEDLINE
| ID: mdl-24300344
ABSTRACT
Metastatic colon cancers to the oral cavity are unusual, involving a majority of the mandible rather than the oral soft tissues. We describe a rare site of gingival metastasis in a case of rectosigmoid cancer. The patient was a 74-year-old woman who developed swelling and persistent bleeding of the right mandibular gingiva after tooth extraction. A PET/CT using 18F-FDG depicted multiple metastatic lesions in the neck, lung, abdominal wall, and mandibular gingiva. Histologic study of the gingival lesion confirmed the diagnosis of gingival metastasis from colon adenocarcinoma.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Tomodensitométrie
/
Tumeurs du côlon
/
Fluorodésoxyglucose F18
/
Tomographie par émission de positons
/
Imagerie multimodale
Limites:
Aged
/
Female
/
Humans
Langue:
En
Journal:
Clin Nucl Med
Année:
2014
Type de document:
Article
Pays d'affiliation:
Taïwan