Complications caused by excessive hemostatic tamponade in the removed tumor area in transnasal endoscopic surgery of pituitary adenoma

Abstract

The phenomena of the mass effect of hemostatic material in the removed tumor area without the presence of a hematoma that causes or worsens the patient’s neurological status after surgery are difficult to diagnose and, with untimely help, causes irreversible neurological disorders. In world literature, we have found isolated sources describing similar complications. In the article, we present 7 clinical cases recorded from 2005 to 2019 in N. N. Burdenko National Medical Research Center of Neurosurgery and own experience in solving these difficult problems.

Nursing Education of Lateral Oblique Complications of Neurosurgery under Microscope

“…Agrawal et al said that surgeons can fuse intraoperative images with preoperative planning images or omit preoperative images to simplify the intraoperative imaging process of image-guided neurosurgery work and provide more auxiliary information [ 8 ]. Andreev et al said that the development of neurosurgery depends on advances in existing surgical techniques [ 9 ]. According to Febns et al, the results of computed tomography and magnetic resonance imaging have ushered in a new era in neurosurgery, with medical applications including surgical microscopy, ventricular endoscopy, intraoperative navigation, and multidirectional clinical trials.…”