Definición de mediastinum en inglés:

mediastinum

Saltos de línea: medi|as¦ti¦num
Pronunciación: /ˌmiːdɪəˈstʌɪnəm
 
/

sustantivo (plural mediastina /-nə/)

Anatomy
A membranous partition between two body cavities or two parts of an organ, especially that between the lungs.
Más ejemplos en oraciones
  • The tumor, which is often but not always associated with cystic lung lesions, may arise in pulmonary parenchyma, the mediastinum, and pleura.
  • On the lateral radiograph there appeared to be herniation of the left lung through the anterior mediastinum.
  • The left main bronchus was exposed at the posterior mediastinum and separated from connective tissue.

Origen

late Middle English: neuter of medieval Latin mediastinus 'medial', based on Latin medius 'middle'.

Derivativos

mediastinal

adjetivo
Más ejemplos en oraciones
  • One patient had extensive cervical, posterior mediastinal, and abdominal lymphadenopathy.
  • Two patients presented with masses in the upper lobe of the right lung, simulating posterior mediastinal tumors.
  • All men with mediastinal lung masses require a careful testicular examination.

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Palabra del día ween
Pronunciación: wiːn
verb
be of the opinion; think or suppose