https://www.selleckchem.com/pr....oducts/NVP-AUY922.ht
Importantly, 4K endoscope enhanced the reliability of intraoperative judgement on extent of resection, significantly reducing unexpected residuals (12.8% vs 33.3% for HD). Operative features and clinical outcomes were similar. CONCLUSIONS The HD endoscope remains the standard-of-care for pituitary surgery. The 4K enhanced, "immersive" visualization significantly improved the reliability of surgeon's judgment on resection and might be useful in surgically difficult cases.BACKGROUND The incidence of asymptomatic colloid cysts is increa