Glossary entry

Portuguese term or phrase:

fossa

English translation:

fossa

Added to glossary by Vanussa (X)
Apr 18, 2006 13:13
18 yrs ago
2 viewers *
Portuguese term

fossa

Portuguese to English Medical Medical (general)
Exame ao cerebro
Efectuaram-se cortes axiais de 3 mm de espessura para a fossa posterior e de 4 mm para o compartimento supratentorial.

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Proposed translations (English)
5 +4 fossa
5 +1 fossa

Proposed translations

+4
3 mins
Selected

fossa

Posterior fossa tumor
Most tumors of the posterior fossa are primary brain cancers, which originate in the brain, rather than spreading from elsewhere in the body. ...
www.shands.org/health/information/article/001404.htm - 20k

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Note added at 4 mins (2006-04-18 13:17:28 GMT)
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Brain cancer, supratentorial primitive neuroectodermal and pineal ...
Common infratentorial (posterior fossa) tumors include the following: ... Genetic aberrations of supratentorial brain tumors appear to be different from ...
www.bchealthguide.org/kbase/nci/ncicdr0000062775.htm - 33k - Cached - Similar pages

TheFetus.net - Supratentorial arachnoid cyst -Tae-Hee Kwon, MD ...
They are located inside the brain substance, whereas arachnoid cysts lie between the skull and brain surface18, 19. Posterior fossa arachnoid cysts should ...
www.thefetus.net/page.php?id=138 - 98k - Cached - Similar pages

SUPRATENTORIAL BRAIN TUMORS John R. Hesselink, MD, FACR and ...
SUPRATENTORIAL BRAIN TUMORS. John R. Hesselink, MD, FACR and Richard J. Hicks, MD ... lesions near the base of the brain and in the posterior fossa. ...
spinwarp.ucsd.edu/neuroweb/Text/br-300a.htm - 62k

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Note added at 5 mins (2006-04-18 13:18:25 GMT)
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Glossary
Posterior fossa. An area of the brain that contains the cerebellum and the brain stem. It is also called the infratentorium.
www.aboutkidshealth.ca/glossary.asp?contentid=1546 - 1k -
Peer comment(s):

agree Patricia Fierro, M. Sc.
10 mins
Thanks.
agree Marco Schaumloeffel
1 hr
Thanks.
agree Rachel Fell
3 hrs
Thanks.
agree Paul Dixon : Yes, indeed.
5 hrs
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4 KudoZ points awarded for this answer. Comment: "Obrigada aos dois"
+1
5 mins

fossa

The posterior fossa houses the brainstem and cerebellum. The brainstem contains all the cranial nerve nuclei and many efferent and afferent fiber tracts that connect the brain with the rest of the body. The cerebellum is the major organ of coordination for all motor functions, as well as mental activities of the brain.

Many disease processes can occur in the posterior fossa. Tumors can arise from the brain tissue itself, the cranial nerves, the meninges, or the skull. All these structures are also susceptible to infection and inflammation. Vascular disease can lead to infarction or hemorrhage. Finally, the posterior fossa can be invaded by neoplasms and infections from the head and neck regions.

Magnetic resonance (MR) is ideally suited for imaging the posterior fossa. The high contrast resolution and multiplanar capabilities of MR make possible accurate correlation of pathology with the complex anatomy of this region. Gadolinium enhancement is often helpful to identify and characterize lesions.
Healy JF, HesselinkJR: Brainstem, cranial nerves, and cerebellum, in Edelman, Hesselink, Zlatkin & Crues,eds., Clinical Magnetic Resonance Imaging, 3rd edition, Saunders-Elsevier, Philadelphia, 2006, pp 1138-80.


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Peer comment(s):

agree Rachel Fell
3 hrs
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