Journal of neurosurgery
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Journal of neurosurgery · Sep 2024
Endoscopic endonasal pituitary sacrifice for select tumors with retrochiasmatic and/or retrosellar extension: surgical anatomy, operative technique, and case series.
Tumors located in the retrochiasmatic region with extension to the third ventricle might be difficult to access when the pituitary-chiasmatic corridor is narrow. Similarly, tumor extension into the interpeduncular and retrosellar space poses a major surgical challenge. Pituitary transposition techniques have been developed to gain additional access. However, when preoperative pituitary function is already impaired or the risk of postoperative panhypopituitarism (PH) is considered to be particularly high, removal of the pituitary gland (PG) might be the preferred option to increase the working corridor. The aim of this study was to describe the relevant surgical anatomy, operative steps, and clinical experience with the endoscopic endonasal pituitary sacrifice (EEPS) and transsellar approach. ⋯ When preoperative pituitary function is already impaired or the risk for postoperative PH is considered particularly high, the EEPS and transsellar approach appears to be a feasible surgical option to improve visibility and accessibility to the retrochiasmatic hypothalamic and retrosellar spaces, thus increasing tumor resectability.
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Journal of neurosurgery · Sep 2024
Experiences with pregnancy and child-rearing, advice for future mothers, and suggestions for improving the system: a qualitative study of women in neurosurgery.
Neurosurgery is among the most demanding and time-consuming occupations, and with diversity and inclusion initiatives only recently increasing the number of women in the field, efforts still need to be made to help neurosurgery become more accommodating for pregnancy and child-rearing. Thus, the present study sought to be the first to investigate this issue through in-depth qualitative interviews of women in neurosurgery. ⋯ The authors' data have illustrated the themes of the experiences and thoughts of women in a field where pregnancy and child-rearing are arguably the most challenging of any occupation. Resources such as improved on-site daycare and organized, program-specific information sets for future mothers appear to comprise a consensus of suggested solutions by the women directly experiencing these challenges. The authors' results may be useful in guiding system-wide changes that may improve the field of neurosurgery for current and future mothers.
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Journal of neurosurgery · Sep 2024
Creating a neuroanatomy education model with augmented reality and virtual reality simulations of white matter tracts.
The utilization of digital technologies has experienced a notable surge, particularly in cases where access to cadavers is constrained, within the context of practical neuroanatomy training. This study evaluates augmented reality (AR)- and virtual reality (VR)-based educational models for neuroanatomy education. ⋯ VR/AR-based educational models have the potential to improve education. VR/AR-based training systems can serve as an auxiliary tool in neuroanatomy training, offering a realistic alternative to traditional learning tools.