Results 121 to 130 of about 92,403 (319)

Differences in Clinical Characteristics Between Missed and Detected Laryngopharyngeal Cancers

open access: yesJournal of Gastroenterology and Hepatology, Volume 40, Issue 8, Page 2037-2045, August 2025.
ABSTRACT Background and aim Laryngopharyngeal cancers are often overlooked during endoscopy because of their anatomical complexity and the gag reflex. However, the characteristics of these cancers remain poorly understood. We studied the differences in clinical characteristics and endoscopic procedures between missed and detected cancers. Methods Newly
Yusuke Kumazawa   +14 more
wiley   +1 more source

Tuberculoma in the Medulla Oblongata and Medulla Spinalis:Two Case Reports

open access: yesBalkan Medical Journal, 2013
Central nervous system tuberculosis remains a prevalent problem in developing countries. Also, this disease has been an important problem in developed countries due to the increased incidence of acquired immunodeficiency syndrome. Tuberculosis of the central nervous system is seen in 10% of immunocompetent patients with primary tuberculosis.We report ...
GÜLŞEN, Salih, CANER, Hakan
openaire   +4 more sources

Effects of gestational intermittent hypoxia on the respiratory system: A tale of the placenta, fetus, and developing offspring

open access: yesJournal of Sleep Research, Volume 34, Issue 4, August 2025.
Effects of gestational intermittent hypoxia on maternal, fetal and offspring respiratory system. In black, effects in humans; in red, in vitro effects; in blue, effects in animal models. Summary Obstructive sleep apnea (OSA) is a common sleep disorder that is associated with a wide variety of health conditions, including cardiovascular, cerebrovascular,
Esther Valverde‐Pérez   +4 more
wiley   +1 more source

Divergent modulation of nociception by glutamatergic and GABAergic neuronal subpopulations in the periaqueductal gray [PDF]

open access: yes, 2017
The ventrolateral periaqueductal gray (vlPAG) constitutes a major descending pain modulatory system and is a crucial site for opioid-induced analgesia. A number of previous studies have demonstrated that glutamate and GABA play critical opposing roles in
Bruchas, Michael R   +7 more
core   +2 more sources

Primary Germinoma in the Medulla Oblongata

open access: yes, 2011
A 27-year-old woman presented with a case of primary medulla oblongata germinoma manifesting as sleep apnea, aspiration pneumonia, and left hemiparesis.
T. Yasuhara   +6 more
semanticscholar   +1 more source

Protein Coaggregation in Caribbean Atypical Parkinsonism: The Contribution of Annonacin

open access: yesNeuropathology and Applied Neurobiology, Volume 51, Issue 4, August 2025.
Caribbean atypical Parkinsonism (CAP) is believed to be associated with the consumption of Annonaceae plant products containing the mitochondrial toxin, annonacin. The analysis of brain samples from CAP patients revealed a co‐pathology involving tau and α‐synuclein (αS) in the majority of cases.
Florencia González‐Lizárraga   +13 more
wiley   +1 more source

Nyúltvelői neurovascularis kompresszió. A szekunder hypertonia ritka oka. [PDF]

open access: yes, 2014
Compression of the rostral ventrolateral medulla oblongata is one of the rarely identified causes of refractory hypertension. In patients with severe, intractable hypertension caused by neurovascular compression, neurosurgical decompression should be ...
Czirják S   +6 more
core   +2 more sources

Rapid eye movement sleep deprivation induces an increase in acetylcholinesterase activity in discrete rat brain regions

open access: yesBrazilian Journal of Medical and Biological Research, 2001
Some upper brainstem cholinergic neurons (pedunculopontine and laterodorsal tegmental nuclei) are involved in the generation of rapid eye movement (REM) sleep and project rostrally to the thalamus and caudally to the medulla oblongata.
Benedito M.A.C., Camarini R.
doaj  

Unprecedented Combination of Rare Degenerative Pathologies in an Octogenarian Ex‐Football Player

open access: yesNeuropathology, Volume 45, Issue 4, August 2025.
ABSTRACT A 79‐year‐old former professional football player presented with language deficits and cognitive changes. A year later, he had difficulty completing sentences, and 3 years after onset, was reduced to one‐word answers. He developed severe apathy and agitation, and became more impulsive.
Shelley L. Forrest   +6 more
wiley   +1 more source

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