leptomeninges

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Related to Leptomeningeal: leptomeningeal cyst, Leptomeningeal carcinomatosis

leptomeninges

[¦lep·tō·mə′nin·jēz]
(anatomy)
The pia mater and arachnoid considered together.
References in periodicals archive ?
A helpful protocol addition is postcontrast FLAIR imaging, which increases sensitivity to leptomeningeal spread of infection and neoplasm.
Therefore, MRI might be the primary imaging method in these patients (9) Kurtuncu et al described left fronto-parietal leptomeningeal enhancement on MRI, left temporal and parietal lobe hypoperfusion.
High incidence of occult leptomeningeal disease detected by flow cytometry in newly diagnosed aggressive B-cell lymphomas at risk for central nervous system involvement: the role of flow cytometry versus cytology.
Cranial MRI conducted approximately 2 weeks later showed prominent leptomeningeal enhancement in the Sylvian fissure (A) and basilar cistern (B) bilaterally (Figure 2).
Leptomeningeal carcinomatosis is a condition where cancerous cells are found in the arachnoid mater and pia mater, the second innermost and innermost layers of the meninges.
Brain magnetic resonance imaging (MRI) showed leptomeningeal enhancement without involvement of cerebral parenchyma.
Spinal leptomeningeal metastasis from cerebral glioblastoma multiforme presenting with radicular pain.
Agostinelli C, Roncaroli F, Galassi E, Bernardi B, Acciarri N, Tani G: Leptomeningeal Hemangioblastoma: Case Illustration.
We were not able to perform peripheral ring leptomeningeal enhancement or other parenchymatous brain tuberculomas (Figure 1).
Several transdural, leptomeningeal, and pial collateral vessels.
Kraniyal manyetik rezonans goruntulemesinde (MRG) FLAIR sekansinda beyin sapinda pial yuzeyde intensite artimi ve T1 sekansinda leptomeningeal kontrast tutulumu saptandi.