Multi-modal mobile colposcope for real-Time cervical precancer detection: A pilot study in Mozambique

Jackson B. Coole; Ruchika Mitbander; David Brenes; Alex Kortum; Yajur Maker; Eliane Monteiro; Arlete Mariano; Ricardina Rangeiro; Guilhermina Tivir; Hira Atif; Celda Mavume; Nafissa Osman; Carla Carrilho; Rosita Mugolo; Andrea Neves; Shababa Matin; Richard A. Schwarz; Jennifer Carns; Mila P. Salcedo; Nirmala Ramanujam; Ellen Baker; Cesaltina Lorenzoni; Kathleen M. Schmeler; Rebecca Richards-Kortum

doi:10.1117/12.2650551

Multi-modal mobile colposcope for real-Time cervical precancer detection: A pilot study in Mozambique

Jackson B. Coole, Ruchika Mitbander, David Brenes, Alex Kortum, Yajur Maker, Eliane Monteiro, Arlete Mariano, Ricardina Rangeiro, Guilhermina Tivir, Hira Atif, Celda Mavume, Nafissa Osman, Carla Carrilho, Rosita Mugolo, Andrea Neves, Shababa Matin, Richard A. Schwarz, Jennifer Carns, Mila P. Salcedo, Nirmala RamanujamEllen Baker, Cesaltina Lorenzoni, Kathleen M. Schmeler, Rebecca Richards-Kortum

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Mozambique has one of the highest burdens of cervical cancer in the world. However, access to gynecology and pathology services to diagnose cervical precancer in Mozambique is limited. To enable effective cervical dysplasia detection at the point of care, we developed a rugged multi-modal imaging system to acquire colposcopic and high-resolution images of the cervix and identify regions with greater likelihood of high grade cervical precancer. Representative data collected from patients referred for colposcopy at Mavalane Hospital in Maputo, Mozambique illustrate the ability of the multimodal system to identify high grade cervical precancer at the point of care.

Original language	English (US)
Title of host publication	Optics and Biophotonics in Low-Resource Settings IX
Editors	David Levitz, Aydogan Ozcan
Publisher	SPIE
ISBN (Electronic)	9781510658431
DOIs	https://doi.org/10.1117/12.2650551
State	Published - 2023
Externally published	Yes
Event	Optics and Biophotonics in Low-Resource Settings IX 2023 - San Francisco, United States Duration: Jan 28 2023 → Jan 29 2023

Publication series

Name	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume	12369
ISSN (Print)	1605-7422

Conference

Conference	Optics and Biophotonics in Low-Resource Settings IX 2023
Country/Territory	United States
City	San Francisco
Period	1/28/23 → 1/29/23

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Biomaterials
Radiology Nuclear Medicine and imaging

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10.1117/12.2650551

Cite this

Coole, J. B., Mitbander, R., Brenes, D., Kortum, A., Maker, Y., Monteiro, E., Mariano, A., Rangeiro, R., Tivir, G., Atif, H., Mavume, C., Osman, N., Carrilho, C., Mugolo, R., Neves, A., Matin, S., Schwarz, R. A., Carns, J., Salcedo, M. P., ... Richards-Kortum, R. (2023). Multi-modal mobile colposcope for real-Time cervical precancer detection: A pilot study in Mozambique. In D. Levitz, & A. Ozcan (Eds.), Optics and Biophotonics in Low-Resource Settings IX Article 1236908 (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 12369). SPIE. https://doi.org/10.1117/12.2650551

Multi-modal mobile colposcope for real-Time cervical precancer detection: A pilot study in Mozambique. / Coole, Jackson B.; Mitbander, Ruchika; Brenes, David et al.
Optics and Biophotonics in Low-Resource Settings IX. ed. / David Levitz; Aydogan Ozcan. SPIE, 2023. 1236908 (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 12369).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Coole, JB, Mitbander, R, Brenes, D, Kortum, A, Maker, Y, Monteiro, E, Mariano, A, Rangeiro, R, Tivir, G, Atif, H, Mavume, C, Osman, N, Carrilho, C, Mugolo, R, Neves, A, Matin, S, Schwarz, RA, Carns, J, Salcedo, MP, Ramanujam, N, Baker, E, Lorenzoni, C, Schmeler, KM & Richards-Kortum, R 2023, Multi-modal mobile colposcope for real-Time cervical precancer detection: A pilot study in Mozambique. in D Levitz & A Ozcan (eds), Optics and Biophotonics in Low-Resource Settings IX., 1236908, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 12369, SPIE, Optics and Biophotonics in Low-Resource Settings IX 2023, San Francisco, United States, 1/28/23. https://doi.org/10.1117/12.2650551

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abstract = "Mozambique has one of the highest burdens of cervical cancer in the world. However, access to gynecology and pathology services to diagnose cervical precancer in Mozambique is limited. To enable effective cervical dysplasia detection at the point of care, we developed a rugged multi-modal imaging system to acquire colposcopic and high-resolution images of the cervix and identify regions with greater likelihood of high grade cervical precancer. Representative data collected from patients referred for colposcopy at Mavalane Hospital in Maputo, Mozambique illustrate the ability of the multimodal system to identify high grade cervical precancer at the point of care.",

author = "Coole, {Jackson B.} and Ruchika Mitbander and David Brenes and Alex Kortum and Yajur Maker and Eliane Monteiro and Arlete Mariano and Ricardina Rangeiro and Guilhermina Tivir and Hira Atif and Celda Mavume and Nafissa Osman and Carla Carrilho and Rosita Mugolo and Andrea Neves and Shababa Matin and Schwarz, {Richard A.} and Jennifer Carns and Salcedo, {Mila P.} and Nirmala Ramanujam and Ellen Baker and Cesaltina Lorenzoni and Schmeler, {Kathleen M.} and Rebecca Richards-Kortum",

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AU - Kortum, Alex

AU - Maker, Yajur

AU - Monteiro, Eliane

AU - Mariano, Arlete

AU - Rangeiro, Ricardina

AU - Tivir, Guilhermina

AU - Atif, Hira

AU - Mavume, Celda

AU - Osman, Nafissa

AU - Carrilho, Carla

AU - Mugolo, Rosita

AU - Neves, Andrea

AU - Matin, Shababa

AU - Schwarz, Richard A.

AU - Carns, Jennifer

AU - Salcedo, Mila P.

AU - Ramanujam, Nirmala

AU - Baker, Ellen

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AB - Mozambique has one of the highest burdens of cervical cancer in the world. However, access to gynecology and pathology services to diagnose cervical precancer in Mozambique is limited. To enable effective cervical dysplasia detection at the point of care, we developed a rugged multi-modal imaging system to acquire colposcopic and high-resolution images of the cervix and identify regions with greater likelihood of high grade cervical precancer. Representative data collected from patients referred for colposcopy at Mavalane Hospital in Maputo, Mozambique illustrate the ability of the multimodal system to identify high grade cervical precancer at the point of care.

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Multi-modal mobile colposcope for real-Time cervical precancer detection: A pilot study in Mozambique

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