Viability of ex‑vivo myography as a diagnostic tool for rectus abdominis muscle electrical activity collected at Cesarean section within a diamater cohort study

Simple item page
dc.article.number76
dc.contributor.authorReyes, David R. A.
dc.contributor.authorBarbosa, Angelica M. P.
dc.contributor.authorJuliana, Floriano F.
dc.contributor.authorSofia, Quiroz B. C. V.
dc.contributor.authorCosta, Sarah M. B.
dc.contributor.authorHallur, Raghavendra L. S.
dc.contributor.authorEnriquez, Eusebio M. A.
dc.contributor.authorOliveira, Rafael G.
dc.contributor.authorde Souza Rossignolli, Patricia
dc.contributor.authorSobrevía Luarte, Luis Alberto
dc.contributor.authorAlves, Fernanda C. B.
dc.contributor.authorGarcia, Gabriela A.
dc.contributor.authorAbbade, Joelcio F.
dc.contributor.authorCarvalho, Carolina N. F.
dc.contributor.authorPedroni, Cristiane R.
dc.contributor.authorRudge, Marilza V. C.
dc.contributor.authorCalderon, Iracema I. M. P.
dc.date.accessioned2022-11-04T15:27:42Z
dc.date.available2022-11-04T15:27:42Z
dc.date.issued2022
dc.date.updated2022-10-16T00:03:10Z
dc.description.abstractBackground: Ex-vivo myography enables the assessment of muscle electrical activity response. This study explored the viability of determining the physiological responses in muscles without tendon, as rectus abdominis muscle (RAM), through ex-vivo myography to assess its potential as a diagnostic tool. Results: All tested RAM samples (five different samples) show patterns of electrical activity. A positive response was observed in 100% of the programmed stimulation. RAM 3 showed greater weight (0.47 g), length (1.66 cm), and width (0.77 cm) compared to RAM 1, RAM 2, RAM 4 and RAM 5 with more sustained electrical activity over time, a higher percentage of fatigue was analyzed at half the time of the electrical activity. The order of electrical activity (Mn) was RAM 3 > RAM 5 > RAM 1 > RAM 4 > RAM 2. No electrical activity was recorded in the Sham group. Conclusions: This study shows that it is feasible to assess the physiological responses of striated muscle without tendon as RAM, obtained at C-section, under ex vivo myography. These results could be recorded, properly analyzed, and demonstrated its potential as a diagnostic tool for rectus abdominis muscle electrical activity.
dc.format.extent12 páginas
dc.fuente.origenAutoarchivo
dc.identifier.citationBioMedical Engineering OnLine. 2022 Oct 14;21(1):76
dc.identifier.doi10.1186/s12938-022-01042-2
dc.identifier.urihttps://doi.org/10.1186/s12938-022-01042-2
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/65354
dc.identifier.wosidWOS:000873608100001
dc.information.autorucFacultad de ciencias biológicas ; Sobrevía Luarte, Luis Alberto ; 0000-0001-5802-2243 ; 1002656
dc.language.isoen
dc.nota.accesoContenido completo
dc.pagina.final12
dc.pagina.inicio1
dc.revistaBioMedical Engineering OnLine
dc.rightsacceso abierto
dc.rights.holderThe Author(s)
dc.subjectContractilityes_ES
dc.subjectRectus abdominis musclees_ES
dc.subjectC-sectiones_ES
dc.subjectMyographyes_ES
dc.subjectSkeletal musclees_ES
dc.subject.ddc610
dc.subject.deweyMedicina y saludes_ES
dc.subject.ods03 Good health and well-being
dc.subject.odspa03 Salud y bienestar
dc.titleViability of ex‑vivo myography as a diagnostic tool for rectus abdominis muscle electrical activity collected at Cesarean section within a diamater cohort studyes_ES
dc.typeartículo
dc.volumen21
sipa.codpersvinculados1002656
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
12938_2022_Article_1042.pdf
Size:
1.31 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
0 B
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Artículos de revistas