Reports on the trans-lamina terminalis and trans-third ventricular approach are rare. The risk associated with this approach is unknown. After an unsuccessful endovascular surgery, we performed direct surgical clipping via the third ventricle on a 78-year-old woman presenting with an extremely high-positioned, ruptured basilar tip aneurysm. She experienced transient hypothermia for 5 days, and it was considered that this was due to hypothalamic dysfunction. It is necessary to recognize that there is the potential for hypothermia after surgery via the lamina terminalis and third ventricle, even though the mechanisms of hypothalamic thermoregulation are still unclear.
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http://dx.doi.org/10.1177/2050313X15578318 | DOI Listing |
Childs Nerv Syst
January 2025
Department of Neurosurgery, Hospital de São José, ULS São José, Lisbon, Portugal.
Background: Subdural hematoma (SDH) typically occurs due to traumatic brain injury but can arise as a rare complication of procedures like endoscopic third ventriculostomy (ETV).
Case Presentation: We report an unusual case in a 9-year-old male with previous resection of a fourth-ventricle ependymoma at 2 years of age. Seven years post-surgery, he presented with worsening hydrocephalus and underwent ETV.
Alzheimers Dement
December 2024
University of California, Davis, Davis, CA, USA.
Background: Depressive symptoms are associated with reduced brain integrity. However, it is unclear if this association holds among a racially and ethnically diverse population aged ≥90 years and if there are differences by gender.
Method: The LifeAfter90 Study enrolled 212 long-term members of Kaiser Permanente Northern California who were ≥90 years old, without dementia diagnosis, and received neuroimaging via 3T MRI.
Nature
January 2025
Allen Institute for Brain Science, Seattle, WA, USA.
Biological ageing can be defined as a gradual loss of homeostasis across various aspects of molecular and cellular function. Mammalian brains consist of thousands of cell types, which may be differentially susceptible or resilient to ageing. Here we present a comprehensive single-cell RNA sequencing dataset containing roughly 1.
View Article and Find Full Text PDFBMC Cardiovasc Disord
December 2024
Department of Electrocardiology, The Third Affiliated Hospital of Wenzhou Medical University, No.108 WansongRoad, Wenzhou, 325200, People's Republic of China.
Background: Ventricular separation is a multipart, extensive disease of the heart that hinders the electrical conduction of the cardiac system ventricular muscle, causing a bidirectional conduction block. The occurrence of ventricular separation suggests that the myocardium is in a state of severe ischemia, and the prognosis is generally poor. Herein, we present arescue case in which the extremely rare phenomenon of ventricular separation developed and was documented in realtime.
View Article and Find Full Text PDFChilds Nerv Syst
December 2024
Department of Children's and Adolescence Health, Division of Neuropediatrics, University Hospital Leipzig, Leipzig, Germany.
Introduction: Endoscopic Third Ventriculostomy (ETV) is a well-established treatment for pediatric hydrocephalus, particularly in cases of aqueductal stenosis. The ETV Success Score (ETVSS) is a predictive tool widely used to estimate the likelihood of ETV success based on factors like age. Its accuracy, especially in infants under 3 months, is still debated.
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