PNA Highlights March 2022

Care for life and physical health, with due regard for the needs of others and the common good, is concomitant with respect for human dignity.

Salvatore J. Cordileone

PNA Spotlight: Dr Kaisorn Chaichana

Kaisorn Chaichana, MD, FACS, FAANS, is a board-certified neurosurgeon who specializes in brain tumor surgery, namely skull base surgery, endoscopic surgery, and minimally invasive keyhole surgery. He graduated Alpha Omega Alpha from Johns Hopkins Medical School and completed his neurosurgical residency and skull base fellowship also at Johns Hopkins. Following graduation, he was on staff at Johns Hopkins as an Assistant Professor of Neurosurgery, Oncology, and Otolaryngology-Head & Neck Surgery, before joining Mayo Clinic in Jacksonville, Florida. He is now a Professor of Neurosurgery and Oncology, Director of Brain Tumor Surgery, Director of Pituitary and Skull Base Surgery, and Neurosurgery Program Director. He has published over 200 peer reviewed articles, edited over 75 book chapters, and edited 3 books. He has received numerous awards and accolades for his clinical work and research on brain tumors. Dr. Chaichana was kind enough to answer some questions from the PNA. His answers follow.

Medical Corner: Endoscopic Surgery for Sellar Arachnoid Cysts

This month the PNA Medical Corner features an article co-written by PNA cofounder Dr. Shereen Ezzat. The study looks at the use of endonasal endoscopic surgery to remove sellar arachnoid cysts and finds a simple cyst-opening technique and skull base reconstruction utilizing nasoseptal flaps can decrease the likelihood of a cerebrospinal fluid leak.

Link: https://pubmed.ncbi.nlm.nih.gov/35217229/

World Neurosurg

.2022 Feb 22
doi: 10.1016/j.wneu.2022.02.072. Online ahead of print.

Endoscopic treatment of sellar arachnoid cysts via a simple cyst-opening technique: Long-term outcomes from a single center
Aristotelis Kalyvas 1, Matthias Milesi 2, Matheus Leite 3, Kaiyun Yang 3, Leslie St Jacques 3, Allan Vescan 4, Ozgur Mete 5, Shereen Ezzat 6, Gelareh Zadeh 3, Fred Gentili 3
Affiliations expand

• PMID: 35217229 DOI: 10.1016/j.wneu.2022.02.072

Abstract