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Full-Text Articles in Endocrine System
The "Dual-Port" Approach To The Posterior Incisura: A Quantitative Cadaver Study Of A Combined Endoscopic Paramedian Supracerebellar Infratentorial And Occipital Interhemispheric Transtentorial Approach, Wesley Shoap, Ezequiel Goldschmidt, Roberto Rodriguez Rubio
The "Dual-Port" Approach To The Posterior Incisura: A Quantitative Cadaver Study Of A Combined Endoscopic Paramedian Supracerebellar Infratentorial And Occipital Interhemispheric Transtentorial Approach, Wesley Shoap, Ezequiel Goldschmidt, Roberto Rodriguez Rubio
School of Medicine Faculty Publications
BACKGROUND: The posterior incisura is a deep and surgically challenging area with complex neurovasculature. Endoscopic paramedian supracerebellar infratentorial approaches (EPSCITAs) have improved access and visualization of this region. However, endoscope and instrument conflict within this deep and narrow corridor remains a key limitation. This study evaluates the feasibility of a combined EPSCITA and endoscopic occipital interhemispheric transtentorial approach (EOIHTTA) with the aim of improving surgical freedom and visualization in this region. METHODS: Five embalmed and latex-injected cadaveric donors were dissected bilaterally (10 sides total). Measurements were taken at the EPSCITA port and then were repeated after addition of the EOIHTTA …