World Neurosurg
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There has been a paradigm shift in the management of hypothalamic hamartoma (HH) from traditional microsurgical techniques to less invasive alternatives. However, large and extensive HH may fail to respond to these therapies, necessitating craniotomies. ⋯ For large HH with interpeduncular extension, microsurgery via the frontotemporal orbitozygomatic approach is a safe and highly effective treatment modality.
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Review
The Uncharted Waters of Machine and Deep Learning for Surgical Phase Recognition in Neurosurgery.
Recent years have witnessed artificial intelligence (AI) make meteoric leaps in both medicine and surgery, bridging the gap between the capabilities of humans and machines. Digitization of operating rooms and the creation of massive quantities of data have paved the way for machine learning and computer vision applications in surgery. Surgical phase recognition (SPR) is a newly emerging technology that uses data derived from operative videos to train machine and deep learning algorithms to identify the phases of surgery. ⋯ Still in its infancy, SPR has been mainly studied in laparoscopic surgeries, with a contrasting stark lack of research within neurosurgery. Given the high-tech and rapidly advancing nature of neurosurgery, we believe SPR has a tremendous untapped potential in this field. Herein, we present an overview of the SPR technology, its potential applications in neurosurgery, and the challenges that lie ahead.
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Surgical site infections (SSIs) are surgical complications leading to increased antibiotic usage, higher rates of readmission, prolonged hospitalization, and repeat operations. Use of intraoperative antibiotic irrigation as a form of SSI prophylaxis in neurosurgery may have potential. We aim to review the literature surrounding antibiotic irrigation usage in neurosurgical operations to guide current practice and inform future recommendations. ⋯ Current evidence supports the utility of antibiotic irrigation in preventing neurosurgical SSIs. However, study variability and limitations reduce the generalizability of these results. Given the high morbidity and cost associated with SSIs, randomized control trials are needed to further clarify the best evidence-based practices regarding antibiotic irrigation use in neurosurgical procedures.
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Review
Holocordic Spinal Subdural Hematoma: A Challenging Management In Emergency. Literature Review.
Spinal subdural hematoma (SSH) is a rare entity and the etiology has yet to be elucidated. Holocordic spinal hematomas represent an exception. The management of these patients remains controversial, due to their rarity and their extremely poor prognosis. ⋯ The correct treatment of holocordic hematomas is not yet well standardized. Complete evacuation is not amenable, but surgical evacuation based on magnetic resonance imaging has shown to be the most effective therapeutic option, crucial in terms of prognosis, even if performed with some delay.
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To consolidate the current literature related to atlantoaxial osteoarthritis (AAOA) and improve systematic understanding of this clinical syndrome among spine surgeons. ⋯ AAOA is a clinically common but often overlooked syndrome characterized by persistent occipitocervical pain. The most common cause of AAOA is joint degeneration, which is closely related to age and occupation. AAOA is initially managed with conservative treatment. Atlantoaxial fusion is an option for patients with severe pain who are unresponsive to conservative treatment.