Transnasal approaches to the sellar and parasellar region: Open and endoscopic

Since the 19th century, many different approaches to sellar and parasellar pathology have been advocated and mastered by neurosurgeons and otolaryngologists. Today, with significant advances in operative technology, both open and endoscopic approaches to the sella have gained wide acceptance. Here, we discuss our open and endoscopic approaches to sellar and parasellar lesions.