Spectroscopic Evaluation of Red Blood Cells of Thalassemia Patients with Confocal Microscopy: A Pilot Study

Autor: Laura Rey-Barroso, Mónica Roldán, Francisco J. Burgos-Fernández, Susanna Gassiot, Anna Ruiz Llobet, Ignacio Isola, Meritxell Vilaseca

Publikováno v: Sensors, Vol 20, Iss 14, p 4039 (2020)

Hemoglobinopathies represent the most common single-gene defects in the world and pose a major public health problem, particularly in tropical countries, where they occur with high frequency. Diagnosing hemoglobinopathies can sometimes be difficult d

Externí odkaz: https://doaj.org/article/8ae797a7ea174c0db177ce2de02c11de

Evaluating Confocal Microscopy as a Tool to Diagnose Red Blood Cell Diseases

Autor: Ignacio Isola, Susanna Gassiot, Anna Ruiz Llobet, Monica Roldan, Laura Rey-Barroso, Francisco J. Burgos-Fernández, Meritxell Vilaseca

Publikováno v: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).

Hemoglobinopathies represent the most common single-gene defects in the world and pose a major public health problem. These defects can affect the synthesis of hemoglobin, the molecule in charge of oxygen transportation, quantitatively (thalassemia)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9068ee11e880c1ed91530e10b395847
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542487

Multispectral imaging system based on light-emitting diodes for the detection of melanomas and basal cell carcinomas: A pilot study

Autor: Santiago Royo, Josep Malvehy, Laura Rey-Barroso, Giovanni Pellacani, Giuseppe Solomita, Meritxell Vilaseca, Ferran Sanabria, Susana Puig, Xana Delpueyo, Thierry Bosch, Fernando Noguero, Miguel Ares

Publikováno v: Journal of Biomedical Optics
Journal of Biomedical Optics, 2017, 22 (6), pp.065006. ⟨10.1117/1.JBO.22.6.065006⟩
Journal of Biomedical Optics, Society of Photo-optical Instrumentation Engineers, 2017, 22 (6), pp.065006. ⟨10.1117/1.JBO.22.6.065006⟩
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

International audience; This article proposes a multispectral system that uses the analysis of the spatial distribution of color and spectral features to improve the detection of skin cancer lesions, specifically melanomas and basal cell carcinomas.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9727d49f09bdfc8142d0ca650fcb2590
https://hdl.handle.net/2117/107481

Morphological study of skin cancer lesions through a 3D scanner based on fringe projection and machine learning

Autor: Natàlia Sicilia, Susana Puig, Giovanni Pellacani, Laura Rey-Barroso, Francisco J. Burgos-Fernández, Santiago Royo, Josep Malvehy, Meritxell Vilaseca Ricart, Miguel Ares, Daniel Espinar

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

The effective and non-invasive diagnosis of skin cancer is a hot topic, since biopsy is a costly and time-consuming surgical procedure. As skin relief is an important biophysical feature that can be difficult to perceive with the naked eye and by tou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47578f203a851faecc184da072f7b317
https://doi.org/10.1364/boe.10.003404

Visible and extended near-infrared multispectral imaging for skin cancer diagnosis

Autor: Meritxell Vilaseca, Santiago Royo, Josep Malvehy, Miguel Ares, Laura Rey-Barroso, Francisco J. Burgos-Fernández, Xana Delpueyo, Susana Puig

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona
Sensors (Basel, Switzerland)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Sensors; Volume 18; Issue 5; Pages: 1441

With the goal of diagnosing skin cancer in an early and noninvasive way, an extended near infrared multispectral imaging system based on an InGaAs sensor with sensitivity from 995 nm to 1613 nm was built to evaluate deeper skin layers thanks to the h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9081616989242fb1633625657e1bee94
http://hdl.handle.net/2117/117673