Dr. Tulio A. Valdez Profile

Dr. Tulio A. Valdez

Associate Professor at Stanford Univ School of Medicine

SPIE Involvement:

Author

Publications (5)

SPIE Journal Paper | 16 June 2023 Open Access

Imaging guidance for cholesteatoma surgery using tissue autofluorescence

Stella Yang, Joyce Farrell, Shenglin Ye, Iram Ahmad, Tulio Valdez

JBO, Vol. 28, Issue 06, 066003, (June 2023) https://doi.org/10.1117/12.10.1117/1.JBO.28.6.066003

KEYWORDS: Tissues, Fluorescence, Cameras, Optical filtering, Biological samples, Light sources and illumination, Reflection, Tunable filters, Optical filters, Autofluorescence

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SPIE Journal Paper | 12 May 2023 Open Access

Development of a shortwave infrared sinuscope for the detection of cerebrospinal fluid leaks

Tjadina Wencke Klein, Stella Yang, Mahbuba Tusty, Jayakar Nayak, Michael Chang, Oliver Bruns, Thomas Bischof, Tulio Valdez

JBO, Vol. 28, Issue 09, 094803, (May 2023) https://doi.org/10.1117/12.10.1117/1.JBO.28.9.094803

KEYWORDS: Short wave infrared radiation, Endoscopes, Polarizers, Light sources and illumination, Tissues, Water, Cameras, Shortwaves, Reflection, Infrared radiation

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Proceedings Article | 7 March 2019 Presentation

Identification of inflammatory markers in chronic rhinosinusitis using Raman spectroscopy (Conference Presentation)

Surya Singh, David Zarabanda, Andrey Malkovskiy, Jayakar Nayak, Tulio Valdez

Proceedings Volume 10853, 108530F (2019) https://doi.org/10.1117/12.2512151

KEYWORDS: Raman spectroscopy, Chromium, Tissues, Microorganisms, Machine learning, Inflammation

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Proceedings Article | 7 March 2019 Presentation

Early findings of SWIR otoscope in a pediatric population (Conference Presentation)

Surya Singh, Tulio Valdez

Proceedings Volume 10853, 1085302 (2019) https://doi.org/10.1117/12.2512158

KEYWORDS: Short wave infrared radiation, Ear, Video, Surgery, Visible radiation, Diagnostics, Shortwaves, Infrared radiation, Absorption, Tissue optics

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Proceedings Article | 27 April 2016 Open Access

A short-wave infrared otoscope for middle ear disease diagnostics (Conference Presentation)

Jessica Carr, Tulio Valdez, Oliver Bruns, Moungi Bawendi

Proceedings Volume 9689, 96892F (2016) https://doi.org/10.1117/12.2209719

KEYWORDS: Ear, Short wave infrared radiation, Diagnostics, Infrared radiation, Mid-IR, Absorption, Visualization, Resistance, Tissue optics, Visible radiation

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