DC pole | Wartość | Język |
dc.contributor.author | Trybek, Paulina | - |
dc.contributor.author | Nowakowski, Michał | - |
dc.contributor.author | Salowka, Jerzy | - |
dc.contributor.author | Spiechowicz, Jakub | - |
dc.contributor.author | Machura, Łukasz | - |
dc.date.accessioned | 2018-12-14T11:37:54Z | - |
dc.date.available | 2018-12-14T11:37:54Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Entropy, Vol. 20 (2018), Art. No. 863 | pl_PL |
dc.identifier.issn | 1099-4300 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/7457 | - |
dc.description.abstract | Information theory provides a spectrum of nonlinear methods capable of grasping
an internal structure of a signal together with an insight into its complex nature. In this work,
we discuss the usefulness of the selected entropy techniques for a description of the information
carried by the surface electromyography signals during colorectal cancer treatment. The electrical
activity of the external anal sphincter can serve as a potential source of knowledge of the actual state
of the patient who underwent a common surgery for rectal cancer in the form of anterior or lower
anterior resection. The calculation of Sample entropy parameters has been extended to multiple time
scales in terms of the Multiscale Sample Entropy. The specific values of the entropy measures and
their dependence on the time scales were analyzed with regard to the time elapsed since the operation,
the type of surgical treatment and also the different depths of the rectum canal. The Mann–Whitney
U test and Anova Friedman statistics indicate the statistically significant differences among all of
stages of treatment and for all consecutive depths of rectum area for the estimated Sample Entropy.
The further analysis at the multiple time scales signify the substantial differences among compared
stages of treatment in the group of patients who underwent the lower anterior resection. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | surface electromyography | pl_PL |
dc.subject | colorectal cancer | pl_PL |
dc.subject | sample entropy | pl_PL |
dc.subject | multiscale entropy | pl_PL |
dc.title | Sample Entropy of sEMG Signals at Different Stages of Rectal Cancer Treatment | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Entropy | pl_PL |
dc.identifier.doi | 10.3390/e20110863 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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