Ms. Paola A. Leon Alarcon Profile

Paola A. Leon Alarcon

at Univ of Massachusetts Boston

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 13 March 2024 Presentation

First clinical experience with self-propelled retrograde tethered capsule endomicroscopy (R-TCE)

Du-Ri Song, Tara Lignelli, John McDaniel, Alissa Cirio, Ara Bablouzian, Paola Alarcon, Long Nguyen, Rachel Smith, Matthew Beatty, Zachary Jansa, Catriona Grant, Hamed Khalili, Guillermo Tearney

Proceedings Volume PC12820, PC128200E (2024) https://doi.org/10.1117/12.3007956

KEYWORDS: Colon, Optical coherence tomography, Endomicroscopy, Sigmoidoscopy, Visualization, Tissues, 3D image processing, Stereoscopy, Silicon, Rectum

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Proceedings Article | 17 March 2023 Presentation

Unsedated transnasal optical coherence tomography imaging in healthy pregnant women

Evangelia Gavgiotakis, David Otuya, Rachel Shore, Alissa Cirio, Tyler Rihm, Alexander Krall, Peter Choy, Sarah Giddings, Anita Chung, Catriona Grant, Paola Leon Alarcon, Ara Bablouzian, Matthew Beatty, Guillermo Tearney

Proceedings Volume PC12356, PC1235606 (2023) https://doi.org/10.1117/12.2652751

KEYWORDS: Optical coherence tomography, Coherence imaging, Optical imaging, Visualization, Stomach, Esophagus, Tissues, Safety, Polyurethane, Nose

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Proceedings Article | 17 March 2023 Presentation

1060-nm compact SECM system with tethered endoscopic capsule for esophageal imaging in vivo.

Junyoung Kim, Edward Farewell, Sung-Bin Yun, Abhishek Srinivas, Paola Leon Alarcon, Sydney Kutowy, Abigail Gregg, Guillermo Tearney

Proceedings Volume PC12356, PC123560K (2023) https://doi.org/10.1117/12.2652331

KEYWORDS: Imaging systems, In vivo imaging, Endoscopy, Tissues, Esophagus, Confocal microscopy, Visualization, Objectives, Monochromatic aberrations, Manufacturing

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Proceedings Article | 9 March 2023 Presentation

Self-propelled retrograde tethered capsule endomicroscopy (R-TCE) in the colon

Du-Ri Song, Tara Lignelli, Mikayla Tinus, Evan Sevieri, Patricia Grahmann, John McDaniel, Alissa Cirio, Paola Alarcon, Seamus Winters, Hamed Khalili, Abigail Gregg, David Otuya, Jing Dong, Adam Mauskapf, Joseph Gardecki, Andrew Thrapp, Guillermo Tearney

Proceedings Volume PC12367, PC1236702 (2023) https://doi.org/10.1117/12.2652740

KEYWORDS: Colon, Endomicroscopy, Optical coherence tomography, Imaging devices, Image segmentation, 3D image processing, X-rays, X-ray imaging, Visualization, Stereoscopy

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Proceedings Article | 7 March 2022 Presentation

Feasibility and safety of tethered capsule endomicroscopy in studying the natural history of Barrett’s esophagus: a multi-center study

Jing Dong, Catriona Grant, Barry Vuong, Norman Nishioka, Anna Huizi Gao, Matthew Beatty, Grace Baldwin, Aaron Bailargeon, Ara Bablouzian, Patricia Grahmann, Nitasha G. Bhat, Emily Ryan, Amilcar Barrios, Paola Leon Alarcon, Sarah Giddings, Tim Ford, Émilie Beaulieu-Ouellet, Seyed Hamid Hosseiny, Irene Lerman, Wolfgang Trasischker, Rohith Reddy, Kanwarpal Singh, Michalina Gora, Daryl Hyun, Lucille Quénéhervé, Michael Wallace, Wolfsen Herbert, Prateek Sharma, Kenneth Wang, Cadman Leggett, John Poneros, Julian Abrams, Charles Lightdale, Samantha Leeds, Mireille Rosenberg, Guillermo Tearney

Proceedings Volume PC11937, PC119370N (2022) https://doi.org/10.1117/12.2610595

KEYWORDS: Esophagus, Optical coherence tomography, Endoscopy, Endomicroscopy, Safety, Tissues, Imaging systems, Biopsy, Diagnostics, Yield improvement

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Proceedings Article | 7 March 2022 Presentation

3D printed micro-optics for astigmatism correction in catheter-based endoscopic imaging

Evangelia Gavgiotaki, Radhika Poduval, David Otuya, Alissa Cirio, Shoumik Lodh, Tyler Rihm, Rachel Shore, Peter Choy, Sarah Silva, Alexander Krall, Paola Leon Alarcon, Patricia Grahmann, Osman Ahsen, Guillermo Tearney

Proceedings Volume PC11937, PC1193701 (2022) https://doi.org/10.1117/12.2607309

KEYWORDS: Monochromatic aberrations, Micro optics, Optical coherence tomography, Endoscopy, 3D image processing, Stereoscopy, Lenses, Image quality standards, Zemax, Optics manufacturing

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Proceedings Article | 7 March 2022 Presentation

Intravascular dual-modality optical coherence tomography and multichannel near-infrared fluorescence inflammation imaging with the cathepsin-activatable LUM015 imaging agent

Andrew Thrapp, Mohamad Kassab, Joseph Gardecki, Osman Ahsen, Yoichiro Kawamura, Adam Mauskapf, Graham Spicer, Evangelia Gavgiotaki, Aditya Kumar, Maya Modi, Ara Bablouzian, Paola Leon, Aidan Burbridge, Benjamin Childs, Farouc Jaffer, Guillermo Tearney

Proceedings Volume PC11936, PC1193602 (2022) https://doi.org/10.1117/12.2605295

KEYWORDS: Optical coherence tomography, Luminescence, Inflammation, Imaging systems, In vivo imaging, Visualization, Tomography, Target detection, Fluorescence spectroscopy, Coherence (optics)

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Proceedings Article | 5 March 2021 Presentation

Development of a clinical intravascular dual-modality optical coherence tomography and near-infrared autofluorescence/fluorescence imaging platform

Osman Ahsen, Zhonglie Piao, Aditya Kumar, Ara Bablouzian, Jia Liu, Mason Schellenberg, Paola Leon Alarcon, Andreas Wartak, Matthew Beatty, Benjamin Child, Adam Mauskapf, Mazen Albaghdadi, Ryutaro Ikegami, Sarah Giddings, Joseph Gardecki, Victoria Mathieu, Farouc Jaffer, Guillermo Tearney

Proceedings Volume 11621, 116210O (2021) https://doi.org/10.1117/12.2577841

KEYWORDS: Optical coherence tomography, Luminescence, Imaging systems, Tissues, Process control, Near infrared, Visualization, Standards development, Lens design, Control systems

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Proceedings Article | 5 March 2021 Presentation

Non-invasive tethered capsule endomicroscopy imaging biomarkers for the diagnosis of the celiac disease from unsedated patients

Girish G. N., Paola A. Leon Alarcon, Amilcar Barrios, David O. Otuya, Jing Dong, Sarah Giddings, Nitasha Mudalaje, Catriona Grant, Joseph Gardecki, Norman Nishioka, Christopher Damman, Guillermo Tearney

Proceedings Volume 11620, 1162003 (2021) https://doi.org/10.1117/12.2584550

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Proceedings Article | 5 March 2021 Presentation

Multimodality optical coherence tomography based tethered capsule endomicroscopy for upper gastrointestinal tract imaging

Andreas Wartak, Yuxiao Wei, Ara Bablouzian, Paola Leon Alarcon, Keval Bollavaram, Osman Ahsen, Edward Farewell, Schuyler VanTol, Alfred Kelada, Abigail Gregg, Aaron Baillargeon, Patricia Grahmann, Joseph Gardecki, Guillermo Tearney

Proceedings Volume 11630, 116300P (2021) https://doi.org/10.1117/12.2582536

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Showing 5 of 10 publications

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