Buchfelder M, Schlaffer SM, Zhao Y (2019)
Publication Type: Journal article, Review article
Publication year: 2019
Article Number: 101299
DOI: 10.1016/j.beem.2019.101299
In this paper, the currently used and well evaluated techniques for the surgery of pituitary tumors will be reviewed. Since the first surgical approaches to pituitary tumors more than 100 years have elapsed. Various surgical techniques have been developed, refined and standardized. Most of these tumors are to date treated via transsphenoidal approaches. Many pituitary adenomas, particularly, smaller, enclosed ones, can be completely excised and a selective adenomectomy is usually attempted. It leads to remission of hormonal oversecretion and also to recovery of pituitary function in many patients. The resection of pseudocapsule around the adenoma seems to improve the operative results further. Transcranial approaches, employing craniotomies, are still needed in some patients with pituitary adenomas and in many of those harbouring craniopharyngiomas. The operative techniques will be described and briefly commented. Moreover, the application and usefulness of several technical developments will be reviewed, such as the use of the endoscope, magnetic resonance imaging, fluorenscent dyes and neuronavigation. The use of the intraoperative Doppler probe, ultrasound and the value of intraoperative hormonal measurements will be briefly discussed. There is sufficient evidence that the best and optimal outcome in terms of tumor resection and correction of hormonal oversecretion as well as the lowest rate of complications are obtained in centers of excellence with sufficiently experienced, specialized surgeons and a high patient load.
APA:
Buchfelder, M., Schlaffer, S.-M., & Zhao, Y. (2019). The optimal surgical techniques for pituitary tumors. Best Practice & Research Clinical Endocrinology & Metabolism. https://doi.org/10.1016/j.beem.2019.101299
MLA:
Buchfelder, Michael, Sven-Martin Schlaffer, and Yining Zhao. "The optimal surgical techniques for pituitary tumors." Best Practice & Research Clinical Endocrinology & Metabolism (2019).
BibTeX: Download