J Neurol Surg B Skull Base 2025; 86(S 01): S1-S576
DOI: 10.1055/s-0045-1803522
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Video Presentations

Endoscopic Endonasal Resection of Synchronous Renal Cell Carcinoma Metastasis and Giant Pituitary Neuroendocrine Tumor: Operative Video and Surgical Nuances

Guilherme Mansur
1   The Ohio State University, Columbus, Ohio, United States
,
Mohammad B. Alsavaf
1   The Ohio State University, Columbus, Ohio, United States
,
Moataz D. Abouammo
1   The Ohio State University, Columbus, Ohio, United States
,
Chandrima Biswas
1   The Ohio State University, Columbus, Ohio, United States
,
Pedro F. Guimarães
2   Hospital de Neurologia Santa Mônica, Brazil
,
Ricardo L. Carrau
1   The Ohio State University, Columbus, Ohio, United States
,
Daniel M. Prevedello
1   The Ohio State University, Columbus, Ohio, United States
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    This video details the endoscopic endonasal transsphenoidal resection of a large sellar/suprasellar mass in a 56-year-old male with bilateral blindness. The patient, with a history of renal cell carcinoma, presented with a highly vascular and heterogeneous lesion. Postoperative pathology confirmed the coexistence of metastatic renal cell carcinoma and a gonadotroph pituitary neuroendocrine tumor (PitNET). The video demonstrates the surgical technique, challenges faced due to the lesion's size and high vascularity, and postoperative outcomes.


     

    Die Autoren geben an, dass kein Interessenkonflikt besteht.

    Publikationsverlauf

    Artikel online veröffentlicht:
    07. Februar 2025

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