Publicación:
H-scan analysis of thyroid lesions
H-scan analysis of thyroid lesions
| dc.contributor.author | Ge G.R. | es_PE |
| dc.contributor.author | Laimes R. | es_PE |
| dc.contributor.author | Pinto J. | es_PE |
| dc.contributor.author | Guerrero J. | es_PE |
| dc.contributor.author | Chavez H. | es_PE |
| dc.contributor.author | Salazar C. | es_PE |
| dc.contributor.author | Lavarello R.J. | es_PE |
| dc.contributor.author | Parker K.J. | es_PE |
| dc.date.accessioned | 2024-05-30T23:13:38Z | |
| dc.date.available | 2024-05-30T23:13:38Z | |
| dc.date.issued | 2018 | |
| dc.description.abstract | The H-scan analysis of ultrasound images is a matched-filter approach derived from analysis of scattering from incident pulses in the form of Gaussian-weighted Hermite polynomial functions. This framework is applied in a preliminary study of thyroid lesions to examine the H-scan outputs for three categories: normal thyroid, benign lesions, and cancerous lesions within a total group size of 46 patients. In addition, phantoms comprised of spherical scatterers are analyzed to establish independent reference values for comparison. The results demonstrate a small but significant difference in some measures of the H-scan channel outputs between the different groups. | |
| dc.description.sponsorship | Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - Concytec | |
| dc.identifier.doi | https://doi.org/10.1117/1.JMI.5.1.013505 | |
| dc.identifier.scopus | 2-s2.0-85041726875 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12390/637 | |
| dc.language.iso | eng | |
| dc.publisher | SPIE | |
| dc.relation.ispartof | Journal of Medical Imaging | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject | ultrasound | |
| dc.subject | article | es_PE |
| dc.subject | clinical article | es_PE |
| dc.subject | controlled study | es_PE |
| dc.subject | diagnostic imaging | es_PE |
| dc.subject | human | es_PE |
| dc.subject.ocde | https://purl.org/pe-repo/ocde/ford#3.02.18 | |
| dc.title | H-scan analysis of thyroid lesions | |
| dc.type | info:eu-repo/semantics/article | |
| dspace.entity.type | Publication |