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Delta waves as a sign of cortical plasticity after full-face transplantation.
Süzen, Esra; Savkliyildiz, Ayhan; Özkan, Ömer; Çolak, Ömer Halil; Apaydin Dogan, Ebru; Özkan, Özlenen; Simsek, Buket; Ulusar, Ümit Deniz; Carlak, Hamza Feza; Polat, Övünç; Uysal, Hilmi.
Afiliación
  • Süzen E; Faculty of Engineering, Department of Electrical and Electronics Engineering, Akdeniz University, Pinarbasi Blvd., Antalya, Turkey.
  • Savkliyildiz A; Faculty of Engineering, Department of Electrical and Electronics Engineering, Akdeniz University, Pinarbasi Blvd., Antalya, Turkey.
  • Özkan Ö; Faculty of Medicine, Department of Plastic and Reconstructive Surgery, Akdeniz University, Antalya, Turkey.
  • Çolak ÖH; Faculty of Engineering, Department of Electrical and Electronics Engineering, Akdeniz University, Pinarbasi Blvd., Antalya, Turkey. omercol@akdeniz.edu.tr.
  • Apaydin Dogan E; Faculty of Medicine, Department of Neurology, Akdeniz University, Antalya, Turkey.
  • Özkan Ö; Faculty of Medicine, Department of Plastic and Reconstructive Surgery, Akdeniz University, Antalya, Turkey.
  • Simsek B; Faculty of Engineering, Department of Electrical and Electronics Engineering, Akdeniz University, Pinarbasi Blvd., Antalya, Turkey.
  • Ulusar ÜD; Faculty of Engineering, Department of Computer Engineering, Akdeniz University, Antalya, Turkey.
  • Carlak HF; Faculty of Engineering, Department of Electrical and Electronics Engineering, Akdeniz University, Pinarbasi Blvd., Antalya, Turkey.
  • Polat Ö; Faculty of Engineering, Department of Electrical and Electronics Engineering, Akdeniz University, Pinarbasi Blvd., Antalya, Turkey.
  • Uysal H; Faculty of Medicine, Department of Neurology, Akdeniz University, Antalya, Turkey.
Sci Rep ; 14(1): 16454, 2024 07 16.
Article en En | MEDLINE | ID: mdl-39014053
ABSTRACT
This study focused on detecting the reflections of healing and change in cortex activation in full-face transplantation and lesions patients on EEG activity. Face transplant patients have facial lesions before transplantation and, to identify pre-face transplant patients' brain activity in the absence of pre-transplant recordings, we used data obtained from pre-transplant facial lesion patients. Ten healthy, four facial lesion and three full-face transplant patients participated in this study. EEG data recorded for four different sensory stimuli (brush from the right face, right hand, left face, and left-hand regions) were analyzed using wavelet packet transform method. EEG waves were analyzed for standard bands. Our findings indicate significant change in the 2-4 Hz frequency range which may be a result of ongoing or previous cortical reorganization for face lesion and transplant patients. Alterations of the delta wave seen in patients with facial lesion and face transplant can also be explained by the intense central plasticity. Our findings show that the delta band differences might be used as a marker in the evaluation of post-transplant cortical plasticity in the future.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Electroencefalografía / Trasplante Facial / Plasticidad Neuronal Límite: Adult / Female / Humans / Male / Middle aged Idioma: En Revista: Sci Rep Año: 2024 Tipo del documento: Article País de afiliación: Turquía Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Electroencefalografía / Trasplante Facial / Plasticidad Neuronal Límite: Adult / Female / Humans / Male / Middle aged Idioma: En Revista: Sci Rep Año: 2024 Tipo del documento: Article País de afiliación: Turquía Pais de publicación: Reino Unido