Patients with brain death have by definition irreversible and complete loss of brainstem reflexes. Before a definite diagnosis of brain death can be confirmed, all potential confounders must be thoroughly excluded. Baclofen intoxication is a rare cause of brain death mimic characterised by transient deep coma and absence of brainstem reflexes and might be mistaken with brain death. We report the case of a female patient in her 70s who ingested baclofen with suicidal intent and was admitted with a deep coma and loss of all brainstem reflexes and a spontaneous burst-suppression pattern in the electroencephalography which resolved over 10 hours. After a state mimicking brain death for 6 hours, the patient experienced complete recovery. Severe baclofen intoxication can mimic brain death clinically and is associated with temporary pathological electroencephalographic findings. Awareness of this toxidrome is crucial, as appropriate management can lead to full recovery.
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http://dx.doi.org/10.1136/bcr-2023-257391 | DOI Listing |
Front Mol Neurosci
January 2025
Key Laboratory of Hunan Province for Integrated Traditional Chinese and Western Medicine on Prevention and Treatment of Cardio-Cerebral Diseases, Hunan University of Chinese Medicine, Changsha, China.
PANoptosis is a novelly defined mode of programmed cell death that involves the activation of multiple cellular death pathways, including pyroptosis, apoptosis, and necroptosis, triggering robust inflammatory reactions. Autophagy is a crucial cellular process that maintains cellular homeostasis and protects cells from various stresses. PANoptosis and autophagy, both vital players in the intricate pathological progression of ischemic stroke (IS), a brain ailment governed by intricate cell death cascades, have garnered attention in recent years for their potential interplay.
View Article and Find Full Text PDFEmerg Med Australas
February 2025
National Trauma Research Institute, Alfred Health, Melbourne, Victoria, Australia.
Objectives: To establish the determinants of death in hospital for patients with moderate to severe traumatic brain injury (TBI) in Australia.
Design, Setting, Participants: Retrospective analysis of Australia New Zealand Trauma Registry (ANZTR) data. Cases were included if they presented to a participating hospital between 1 July 2015 and 30 June 2020 and had an Abbreviated Injury Severity (AIS) score - head greater than 2.
Curr Cancer Drug Targets
January 2025
Department of Respiratory Medicine, The Affiliated Nanjing Brain Hospital of Nanjing Medical University, Nanjing, China.
Background: Non-small cell lung cancer (NSCLC) predominantly affects older adults; these patients have significant comorbidities, making them unsuitable for chemotherapy. This study aimed to evaluate the efficacy and safety of immune checkpoint inhibitor (ICI) along with anlotinib combination therapy as a first-line treatment in older NSCLC patients with programmed death ligand-1(PD-L1) expression<50%.
Methods: We conducted a retrospective observational study including 73 patients with advanced NSCLC treated at Nanjing Brain Hospital.
Cell Death Discov
January 2025
Department of Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia.
The differentiation of mouse neurons is a complex process involving cell maturation and branching, occurring during both, embryonic development and differentiation in vitro. To study mouse neuronal morphology, we used the Thy1 YFP-16 mouse strain. Although this mouse strain was described over twenty years ago, detailed studies on projections outgrowth and morphology of neurons are still lacking.
View Article and Find Full Text PDFAdv Protein Chem Struct Biol
January 2025
Neural Development Biology Lab, Department of Life Science, NIT Rourkela, Rourkela, Odisha, India.
The nuclear pore complex, a large multimeric structure consists of numerous protein components, serves as a crucial gatekeeper for the transport of macromolecules across the nuclear envelope in eukaryotic cells. Dysfunction of the NPC has been implicated in various neurodegenerative diseases, including Alzheimer's disease. In AD, Tau aggregates interact with NPC proteins, known as nucleoporins, leading to disruptions in nuclear transport.
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