zervikale Mittellinienraumforderungen
![](https://pacs.de/sites/default/files/pictures/thumbs/upload.wikimedia.org/4/7/7/4/7/Laryngozele_thumb.jpg)
Schematische
Darstellung von Laryngozelen in der Frontalebene. * IL = innere Laryngozele AL = äussere Laryngozele H = Hyoid (Zungenbein) T = Taschenband (Plica vestibularis) S = Stimmband (Plica vocalis) K = Ringknorpel (Krikoid)
![](https://pacs.de/sites/default/files/pictures/thumbs/data.pacs.de/9/9/5/3/5/13244_2019_694_Fig14_HTML_thumb.jpg)
Thyroglossal
duct pathology and mimics. Dermoid. Axial non-contrast CT image illustrates a neck mass located anterior to the thyroid cartilage and superficial to the strap muscles. The lesion demonstrates the same attenuation as adjacent subcutaneous fat
![](https://pacs.de/sites/default/files/pictures/thumbs/data.pacs.de/1/2/9/5/5/8/71c4b7599008d68821d479f74eb675_big_gallery_thumb.jpg)
Midline neck
mass • Thyroglossal duct cyst - Ganzer Fall bei Radiopaedia
![](https://pacs.de/sites/default/files/pictures/thumbs/data.pacs.de/1/1/0/8/6/3/368f39c5710cbfe20905834d7aebf9_big_gallery_thumb.jpg)
Head and neck
squamous cell carcinomas • Delphian node in squamous cell carcinoma recurrence - Ganzer Fall bei Radiopaedia
![](https://pacs.de/sites/default/files/pictures/thumbs/data.pacs.de/1/2/9/5/5/9/0fd3cfdd46b1fad12458f39affe6e3_big_gallery_thumb.jpg)
Midline neck
mass • Pyramidal thyroid lobe - Ganzer Fall bei Radiopaedia
![](https://pacs.de/sites/default/files/pictures/thumbs/data.pacs.de/1/2/9/5/6/0/9c828c917cf85eacadb794d12b02f6_big_gallery_thumb.jpg)
Midline neck
mass • Retrosternal goiter involving Zuckerkandl's tubercle - Ganzer Fall bei Radiopaedia
Midline neck masses have a relatively narrow differential, as few structures are present in the midline. Dividing the causes according to structure of origin is a useful schema.
- lymph node(s): Delphian node(s)
- inflammatory adenopathy
- malignancy
- thyroid gland
- larynx
- ranula
- epidermoid cyst
- neurofibroma
- cystic hygroma/lymphangioma
- hemangioma/vascular malformation
Siehe auch:
- Hämangiom
- Schilddrüse
- Neurofibrom
- Laryngozele
- Lymphangiom
- ektopes Schilddrüsengewebe
- Ductus thyreoglossus Zyste
- zystisches Lymphangiom
- laryngeale Dermoidzyste
- Delphischer Lymphknoten
und weiter:
![Click für weniger anzeigen](/sites/all/modules/pacs/tools/imgs/collapse_up.png)
![](/sites/all/modules/pacs/tools/imgs/Iris_color_40.png)