Panminerva medica
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Pituitary surgery is a continuous evolving speciality of the neurosurgeons' armamentarium, requiring precise anatomical knowledge, technical skills and integrated appreciation of the pituitary pathophysiology. Actually, it could be considered the result of a close cooperation between different specialists, i.e. the ophthalmologist, the neuroradiologist, the endocrinologist, the neurosurgeon, the pathologist, etc. ⋯ The "pure" endoscopic transsphenoidal surgery - consisting of a whole procedure performed with the endoscope alone and without the use of any transsphenoidal retractor - offers some advantages due to the endoscope itself: a superior close-up view of the relevant anatomy, very important at the tumor/gland interface and an enlarged working angle are provided with an increased panoramic vision inside the surgical area. Results in terms of mass removal, relief of clinical symptoms, cure of the underlying disease and complication rate are similar to those reported in the major microsurgical series but patient compliance is by far better.