Journal of Clinical Neuroscience : Official Journal of the Neurosurgical Society of Australasia

We sought to evaluate the reliability and validity of the Korean adaptation of the Scoliosis Japanese Questionnaire-27 (SJ-27). This involved translating the English SJ-27 into Korean and back-translating it, followed by completing all stages of the cross-cultural adaptation process. Subsequently, the Korean SJ-27, along with the validated Scoliosis Research Society-22 (SRS-22) questionnaire, was administered to 140 consecutive idiopathic scoliosis patients wearing a brace. Reliability was determined using kappa statistics to assess agreement for each item, the intraclass correlation coefficient (ICC), and Cronbach's α...

INTRODUCTION: Professional society awards can substantially impact career trajectory of awardees in neurosurgery. Past studies have discussed the demographics of neurosurgery conference awardees in terms of gender and professional experience; however, a full assessment of awardee qualities and characteristics has yet to be studied. OBJECTIVE: The goal of this study is to provide a comprehensive evaluation of neurosurgical society winners that focuses on gender, race, academic degrees, and institutional/geographic affiliation...

OBJECTIVE: This study aimed to compare baseline and subsequent vascular endothelial growth factor (VEGF) levels in predicting futile recanalization (FR) in acute ischemic stroke (AIS) patients undergoing endovascular treatment (EVT), and to explore the association between angiogenesis and VEGF. METHODS: 84 participants were recruited, including 46 AIS in the EVT group, 20 AIS in the conventional treatment group, and 18 healthy controls. Plasma VEGF levels were measured at different time points...

PURPOSE: Numerous studies have highlighted a close link between metabolic imbalances and Alzheimer's Disease (AD). The advancement of metabolomics has recently enabled the exploration of characteristic metabolic changes associated with AD. Studies indicate that serum glutamate (Glu) levels may correlate with mild cognitive impairment (MCI) and AD. This study aims to further elucidate the characteristics of baseline serum Glu levels in MCI and AD. METHODS: This study included 783 participants from the Alzheimer's Disease Neuroimaging Initiative-1 (ADNI-1) cohort, categorized into cognitively normal (CN, n = 224), stable MCI (sMCI, n = 181), progressive MCI (pMCI, n = 193), and AD (n = 185)...

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BACKGROUND: Skull base surgery requires anatomical knowledge and appropriate surgical technique in bone drilling. We developed a newly modified three-dimensional (3D) model of the posterior cranial fossa as a learning tool that improves knowledge of skull base anatomy and surgical approaches, including skull base drilling techniques. METHODS: This bone model of the posterior cranial fossa was created based on computed tomography data using a 3D printer, and incorporates artificial cranial nerves, cerebral vessels, bony structures, dura mater, and cerebellar tentorial dura...

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OBJECTIVE: This study aims to explore differences in the static and dynamic amplitude of low-frequency fluctuations (sALFF and dALFF) in resting-state functional MRI (rs-fMRI) data between patients with Benign childhood epilepsy with centrotemporal spikes (SeLECTS) and healthy controls (HCs). MATERIALS AND METHODS: We recruited 45 patient with SeLECTS and 55 HCs, employing rs-fMRI to assess brain activity. The analysis utilized a two-sample t-test for primary comparisons, supplemented by stratification and matching based on clinical and demographic characteristics to ensure comparability between groups...

BACKGROUND: Lateral lumbar interbody fusion (LLIF) is a minimally invasive fusion technique that can be performed with lateral plate. Insufficient contact between the endplate and bone graft may result in cage subsidence. This study aimed to investigate the potential risk factor for high-grade cage subsidence (HCS) occurring after LLIF supplemented with lateral plate. METHODS: Between June 2017 and February 2023, 121 patients (48 males, 73 females; mean age 63.0 years; minimum follow-up period 12 months) undergoing LLIF supplemented with lateral plate were retrospectively reviewed...

This letter discusses the pressing issue of caregiver burden in Amyotrophic Lateral Sclerosis (ALS) care, emphasizing the potential of mindfulness practices to alleviate stress and improve quality of life for caregivers. The integration of digital platforms, such as mindfulness apps, offers an accessible and effective solution, particularly in resource-limited settings. By adopting these strategies, we can enhance caregiver well-being and overall patient care, making it a crucial consideration for global health interventions...

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Large language models (LLM) have been promising recently in the medical field, with numerous applications in clinical neuroscience. OpenAI's launch of Generative Pre-trained Transformer 3.5 (GPT-3.5) in November 2022 and its successor, Generative Pre-trained Transformer 4 (GPT 4) in March 2023 have garnered widespread attention and debate surrounding natural language processing (NLP) and LLM advancements. Transformer models are trained on natural language datasets to predict and generate sequences of characters...

The diagnostic potential of paramagnetic rim lesions (PRLs) has been previously established; however, the prognostic significance of these lesions has not previously been consistently described. This study aimed to establish the prognostic role of PRLs in MS with respect to the Expanded Disability Status Scale (EDSS) and rates of disability progression. Databases of PubMed, EMBASE, Scopus and reference lists of selected articles were searched up to 29/04/2023. The review was conducted in accordance with PRISMA guidelines and was registered prospectively on PROSPERO (CRD42023422052)...

We have thoroughly engaged with the article titled "Epidemiological profile of stroke in Qatar: Insights from a seven-year observational study". The author's diligent efforts regarding this critical subject matter are greatly appreciated [1], which is worthy of reader acknowledgment. We sincerely appreciate the author's ongoing efforts on this vital subject, which deserve recognition. The primary conclusion of the article is that the incidence of stroke is increasing. However, it remains relatively low compared to the rising trend observed in Western countries...

BACKGROUND: The risk of herpes zoster in patients treated with temozolomide is poorly defined in the literature. We aimed to evaluate the incidence of and risk factors for herpes zoster in individuals receiving temozolomide for glioma. METHODS: A retrospective observational study was conducted on a series of patients treated with temozolomide for glioma at a single centre between 1 October 2018 and 30 September 2023. RESULTS: 131 patients were treated with temozolomide for glioma with a median age of 55 years...

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PURPOSE: To investigate the prognostic value of amplitude of low-frequency fluctuations (ALFF) within the sensorimotor network (SMN) in patients with cervical spondylotic myelopathy (CSM) following decompression surgery. METHODS: Eighty-three presurgical CSM patients (pre-CSM), 60 of the same group followed-up 3 months after decompression surgery (post-CSM) and 83 healthy controls (HC) matched for age, sex and level of education underwent resting-state functional magnetic resonance imaging scans by 3...

INTRODUCTION: Cyst formation after stereotactic radiosurgery (SRS) for brain arteriovenous malformations (AVMs) is a rare, delayed but important complication. Prompt recognition and appropriate treatment is essential for good outcome. METHODS: We analysed our institute's Gamma knife treatment records from 2008 to 2023 and analysed AVM treated patients by gamma knife radiosurgery (GKRS). Patients with cyst formation and with adequate follow up were identified. Clinical details, management and prognosis of these patients was studied in detail along with prior literature review...

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