Research trends in optic nerve sheath diameter monitoring - A bibliometric study.

This article examines the research trends in optic nerve sheath diameter (ONSD) monitoring through a bibliometric study. The study reveals a consistent increase in the number of articles on ONSD, with the highest number of publications in 2023. The analysis of keywords indicates that ONSD monitoring is widely used for predicting neurological outcomes and has gained significance in non-neurological intensive care settings. The article also highlights the potential of ONSD monitoring for non-invasive intracranial pressure measurement in neurosurgery. However, the study's inclusion of all PubMed titles may have led to the repetition of keywords, limiting its findings. Nonetheless, the article offers valuable insights into the current state of research in ONSD monitoring. [Extracted from the article]