Neurosurgery
-
Recent studies have proposed computed tomography (CT) criteria for posterior ligamentous complex (PLC) injury: disrupted if ≥2 CT findings, indeterminate if single finding, and intact if 0 CT findings. The study aims to validate the CT criteria for PLC injury externally. ⋯ This study externally validates the previously proposed CT criteria for PLC injury. A total of ≥2 positive CT findings or 0 CT findings can be used as criteria for a disrupted PLC (B-type injury) or intact PLC (A-type injuries), respectively, without added MRI. A single CT finding implies indeterminate PLC status and the need for further MRI assessment. The CT criteria will potentially guide MRI indications and treatment decisions for neurologically intact thoracolumbar burst fractures.
-
Diagnosing ventriculostomy-related infection (VRI), a common complication after external ventricular drainage (EVD), is challenging and often associated with delayed initiation of antibiotic therapy. We aimed to develop a stewardship score to help in the decision of antibiotic therapy initiation when VRI is suspected. ⋯ The VERI score is a robust, predictive tool for assessing the risk of VRI in patients with EVD, potentially guiding more judicious use of antibiotic therapy in the intensive care unit setting.
-
Scaphocephaly is a craniofacial deformity caused by the premature fusion of the sagittal suture, which can affect skull growth and shape. For decades, surgical treatment or craniosynostosis has involved open procedures, ranging from the removal of a single suture to complex cranial remodeling techniques with large skin incisions. Since the 1990s, endoscopic approaches have emerged as potentially less invasive options. This study aimed to evaluate the efficacy of and differences between endoscopic scaphocephaly correction techniques. ⋯ Our results suggest that less invasive techniques, involving smaller incisions and excisions, can achieve comparable success with traditional techniques. These findings have significant implications for clinical practice, underscoring the importance of exploring less invasive options for scaphocephaly correction to improve patient outcomes and reduce morbidity.