World Neurosurg
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Craniocerebral trauma is one of the main causes of death and disability worldwide. Decompressive craniectomy is a common emergency measure in the treatment of craniocerebral trauma, aimed at relieving intracranial pressure. However, cranial bone reconstruction (CP) following this surgery is crucial for the patient's long-term recovery. Despite this, research on complications and prognostic factors after ultra-early cranioplasty remains limited. Therefore, this study aims to explore the complications of ultra-early cranioplasty with titanium mesh and its impact on prognosis. ⋯ Ultra-early CP can promote the recovery of neurological function, reduce the disturbance of consciousness, improve daily living ability, and improve cognitive function in patients with craniocerebral trauma, but there is a high risk of postoperative complications. In addition, age and postoperative NIHSS score are related factors affecting the poor prognosis of ultra-early CP patients.
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Bilateral orbital metastases are extremely rare, and no previous literature has reported bilateral multiple orbital metastases treated with stereotactic radiosurgery (SRS). We present the impressive images of a patient with history of metastatic leiomyosarcoma with newly diagnosed bilateral multiple orbital metastases. The pre-SRS magnetic resonance imaging (MRI) showed 1 right and 2 left orbital metastatic lesions. ⋯ The presenting symptoms were all improved after the treatment with no adverse effects from the SRS. Our interesting images show the presence of multiple lesions in the orbital spaces with excellent treatment response post SRS. This is the first report of a patient who has bilateral and multiple orbital metastases that were successfully treated with standalone SRS.
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This review aims to comprehensively summarize the application of electrophysiological methods, specifically repetitive nerve stimulation (RNS) and single fiber electromyography (SFEMG), in the diagnosis of neuromuscular junction (NMJ) disorders, including myasthenia gravis, Lambert-Eaton syndrome, and sarcopenia in the elderly. Both RNS and SFEMG have demonstrated high sensitivity and specificity in detecting NMJ abnormalities. ⋯ Increased fiber density and jitter value, along with pulse blocking, are often observed in patients with NMJ disorders. However, despite the extensive application of these techniques in various NMJ-related diseases, their role in aging, particularly in sarcopenic patients, remains underexplored, highlighting the need for future research.
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Stem Cells in the Treatment of Spinal Cord Injury: A Review of Currently Registered Clinical Trials.
Spinal cord injury (SCI) affects around 18,000 individuals annually, representing nearly one-third of all paralysis cases. Stem cell therapy, a focal point in contemporary neuroregeneration research for SCI treatment, holds potential in leveraging undifferentiated stem cells to regenerate damaged tissues. This study seeks to comprehensively analyze current clinical trials exploring the potential use of stem cells in treating spinal cord injuries. ⋯ The promising potential of stem cells in neuroregenerative SCI treatment necessitates further exploration through large-scale, multicenter clinical trials to enhance understanding and guide wider adoption of this emerging treatment paradigm.
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This study endeavors to assess the clinical and radiologic findings of ecchordosis physaliphora (EP) in patients under long-term observation at our clinic as well as in cases reviewed from the existing literature. ⋯ Utilizing a combination of imaging modalities, ensuring a clear radiological distinction between EP and chordoma, can offer substantial advantages in this context. Given that EP might be incidentally discovered and nonresistant symptoms may resolve on their own, considering conservative treatment before surgery may be a viable option in all cases.