Angioglioma
Definition
A rare and complex brain tumorous formation of a mixed nature, structurally composed of a proliferative glial component (glioma) and a dense, rich network of newly formed blood vessels (angiomatous component). This well-defined oncological lesion, localized predominantly within the central nervous system, often poses difficulties in differential histopathological diagnosis and requires strict imaging monitoring due to the risk of intracranial hemorrhage or perifocal edema.
Bilingual Equivalents
- Angioglioma
- Vascular glioma
Grammatical & Source Details
| Inflection Type | Neuter noun, regular structural plural shifting to '-oame' and standard case endings. |
| Formation | Neologistic compound formed from the scientific combining elements of Greek origin 'angio-' (vessel), '-glio-' (glial tissue), and the oncological suffix '-oma' (tumor). |
| Spelling / Pronunciation | [an.dʒi.o.ɡli.ˈom] |
| Source | Official Compendium of Neurological Tumors and Pathological Classifications |
Contextual Usage Examples
RO: Examenul de rezonanță magnetică a detectat un angiogliom bine delimitat situat în profunzimea lobului frontal.
EN: The magnetic resonance imaging scan detected a well-circumscribed angioglioma located deep within the frontal lobe.
RO: Îndepărtarea chirurgicală completă a unui angiogliom oferă de obicei un prognostic favorabil dacă marginile sunt sigure.
EN: Complete surgical removal of an angioglioma usually offers a favorable prognosis if the margins are safe.
RO: Biopsia a confirmat diagnosticul de angiogliom, evidențiind proliferarea astrocitară asociată cu numeroase lacune vasculare.
EN: The biopsy confirmed the diagnosis of angioglioma, revealing astrocytic proliferation associated with numerous vascular spaces.
Idioms & Phrases
Angiogliom cerebral / Cerebral angioglioma
RO: Formă specifică de tumoră mixtă localizată la nivelul emisferelor cerebrale, capabilă să provoace crize epileptice sau deficite focale.
EN: A specific form of mixed tumor localized within the cerebral hemispheres, capable of causing epileptic seizures or focal deficits.
Rezecție de angiogliom / Angioglioma resection
RO: Intervenție neurochirurgicală complexă ce vizează extirparea completă a masei tumorale pentru a reduce efectul de masă.
EN: A complex neurosurgical intervention aiming for the complete extirpation of the tumor mass to reduce the mass effect.
Profil histologic de angiogliom / Angioglioma histological profile
RO: Ansamblul trăsăturilor microscopice observate la laborator care permit diferențierea acestei leziuni de un astrocitom clasic.
EN: The set of microscopic features observed in the laboratory that allow differentiating this lesion from a classic astrocytoma.
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