Juan C. Fernandez-Miranda

TL;DR: The primary purpose of the Letter was to alert the international readership of Neurosurgery that precautions for endoscopic transnasal skull base surgery during the COVID-19 pandemic were warranted, and concerns for potential spread during endonasal surgery in a CO VID-19 patient remain high, and recommendations for preoperative COvid-19 testing and use of PPE are strong.

TL;DR: For the treatment of Cranial base chordomas, the EEA is a competitive alternative to transcranial approaches with minimal morbidity and high success rates of GTR when performed by experienced cranial base surgeons.

TL;DR: A strong asymmetry of the dorsal SLF (SLF-II), where the connectivity between the supramarginal gyrus with the dorsal precentral gyrus and the caudal middle frontal gyrus was only present in the left hemisphere, is identified.

TL;DR: Endoscopic endonasal surgery provides effective initial management of giant pituitary adenomas with favorable results compared with traditional microscopic transsphenoidal and transcranial approaches.

TL;DR: The EEA is a safe and effective way to surgically approach pituitary adenomas, particularly in recurrent tumors, those with supra-sellar extension or cavernous sinus invasion, compared with previous series of microscopic and endoscopic approaches.