منابع مشابه
Survival after traumatic ponto-medullary tear.
Two children (aged 10 and 12 years) were admitted unconscious to the neurosurgical department after traffic accidents. Both developed a 6th nerve paralysis on the next day. One patient was able to communicate from the 2nd day and died on the 8th day in an anuric state without major neurological deficit. The second patient remained deeply comatose, tetraplegic, and required intermittent artifici...
متن کاملModeling the ponto-medullary respiratory network.
The generation and shaping of the respiratory motor pattern are performed in the lower brainstem and involve neuronal interactions within the medulla and between the medulla and pons. A computational model of the ponto-medullary respiratory network has been developed by incorporating existing experimental data on the medullary neural circuits and possible interactions between the medulla and po...
متن کاملDevelopment of Axon-Target Specificity of Ponto-Cerebellar Afferents
The function of neuronal networks relies on selective assembly of synaptic connections during development. We examined how synaptic specificity emerges in the pontocerebellar projection. Analysis of axon-target interactions with correlated light-electron microscopy revealed that developing pontine mossy fibers elaborate extensive cell-cell contacts and synaptic connections with Purkinje cells, ...
متن کاملPhylogeography of Ponto-Caspian crustaceans: a benthic-planktonic comparison.
The Black, Azov, Caspian and Aral Seas, remnants of the intracontinental Paratethys basin, are home to a spectacular diversity of crustaceans. This study examines the past history of the Ponto-Caspian fauna through comparative phylogeographical studies on both benthic and planktonic taxa, based on an examination of nucleotide diversity in the mitochondrial, cytochrome c oxidase subunit 1 (COI) ...
متن کاملPonto-bulbar palsy with deafness (Vialetto-Van Laere syndrome).
The syndrome described by Brown(l) Vialetto(2) and Van Laere(3) is a rare, often familial, characterized by bilateral nerve deafness followed or accompanied by involvement of various motor cranial nerves, e.g., 7th and 9th to 12th, rarely 3rd, 5th and 6th. On rare occasions, there may also be involvement of spinal motor nerves and less commonly of upper motor neurons. The onset of the disease i...
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ژورنال
عنوان ژورنال: GV EXECUTIVO
سال: 2020
ISSN: 1806-8979
DOI: 10.12660/gvexec.v19n6.2020.82939