Temat: nerve innervation - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Principles of electrostimulation of the face and neck muscles - a medical and biocybernetic approach
Zasady elektrostymulacjimięśni twarzy i szyi -podejście medyczne i biocybernetyczne
Autorzy:: Mikołajewska, Emilia
Mikołajewski, Dariusz
Tematy:: computational model
electrostimulation
facial movements
facial nerve branches
mimetic muscles
monitoring
nerve course
nerve innervation
model obliczeniowy
elektrostymulacja
ruchy twarzy
gałęzie nerwu twarzowego
mięśnie mimiczne
monitorowanie
przebieg nerwu
unerwienie nerwu; Pokaż więcej
Wydawca:: Uniwersytet Kazimierza Wielkiego w Bydgoszczy
Powiązania:: https://bibliotekanauki.pl/articles/41205903.pdf Link otwiera się w nowym oknie
Opis:: The facial nerve has a tortuous and complex course from the parotid-cerebellar junction to various target sites, with individually varied and complex branching patterns and connections to several other cranial nerves. This makes research-based computational models a key component of modern diagnostics and therapy, as well as patient monitoring and the design of devices to support the above-mentioned processes. To date, no good computational model has been proposed in this area and the concepts presented are in the preliminary research phase. The aim of this study is to develop guidelines for a computational model of electrostimulation of facial and neck muscles in order to improve diagnosis and therapy, but also for the future development of a virtual twin for eHealth.
Nerw twarzowy ma kręty i złożony przebieg od połączenia ślinianki przyusznej i móżdżku do różnych miejsc docelowych, z indywidualnie zróżnicowanymi i złożonymi wzorcami rozgałęzień i połączeniami z kilkoma innymi nerwami czaszkowymi. Sprawia to, że modele obliczeniowe oparte na badaniach są kluczowym elementem nowoczesnej diagnostyki i terapii, a także monitorowania pacjentów i projektowania urządzeń wspierających wyżej wymienione procesy. Do tej pory nie zaproponowano dobrego modelu obliczeniowego w tym obszarze, a przedstawione koncepcje znajdują się we wstępnej fazie badań. Celem niniejszego badania jest opracowanie wytycznych dla modelu obliczeniowego elektrostymulacji mięśni twarzy i szyi w celu poprawy diagnostyki i terapii, ale także dla przyszłego rozwoju wirtualnego bliźniaka dla eZdrowia.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The course of posterior interosseous nerve in the wrist capsule. An anatomical study using the modified Sihler’s staining
Autorzy:: Bonczar, Tomasz
Walocha, Jerzy A.
Bonczar, Mariusz
Mizia, Ewa
Filipowska, Joanna
Tomaszewski, Krzysztof
Tematy:: Wrist innervation
Sihler’s staining technique
posterior interosseous nerve; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czasopisma i Monografie PAN
Powiązania:: https://bibliotekanauki.pl/articles/56840389.pdf Link otwiera się w nowym oknie
Opis:: The aim of the study was to assess the course of posterior interosseous nerve in the wrist capsule in the transparent method of nerve staining. Material and Methods: Thirty dorsal wrist capsules were collected bilaterally from 15 donors (thirty capsules) within 12 hours of death. By the dorsal incision the capsules were collected in the same manner. The specimens were stained according to the protocol of modified Sihler’s staining technique. The preserved capsules were analysed under 8–16× magnification of optical microscope for the presence of major posterior interosseous nerve trunks, their major and minor branches, and nerve connections. Results: Three main types of nerve course were identified within the joint capsule. Type I — the most common, with the presence of a single trunk with the excursion of the first main branch on the radial side, two main branches on the ulnar side, the presence of the prevailing number of small branches on the radial side and the presence of 3–4 branches extending beyond the level of the carpo-metacarpal joints. Type II with the presence of two main nerve trunks, running almost in parallel with the first main branch on the radial side, two main branches on the ulnar side with presence of a predominant number of small branches on the radial side and the presence of 3–4 branches running beyond the level of carpo-metacarpal joints. Type III (least often) with the presence of crossed main nerve trunks. Conclusion: The modified Sihler’s staining technique allows for transparent visibility of the nerves innervation the dorsal wrist capsule. However does not allow accurate assessment as histological examination, especially in evaluation of nerve endings, but it gives a significantly larger area of nerve observation.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The course of posterior interosseous nerve in the wrist capsule : an anatomical study using the modified Sihlers staining
Autorzy:: Bonczar, Tomasz
Walocha, Jerzy
Bonczar, Mariusz
Mizia, Ewa
Filipowska, Joanna
Tomaszewski, Krzysztof
Opis:: The aim of the study was to assess the course of posterior interosseous nerve in the wrist capsule in the transparent method of nerve staining. Material and Methods: Thirty dorsal wrist capsules were collected bilaterally from 15 donors (thirty capsules) within 12 hours of death. By the dorsal incision the capsules were collected in the same manner. The specimens were stained according to the protocol of modified Sihler’s staining technique. The preserved capsules were analysed under 8-16× magnification of optical microscope for the presence of major posterior interosseous nerve trunks, their major and minor branches, and nerve connections. Results: Three main types of nerve course were identified within the joint capsule. Type I - the most common, with the presence of a single trunk with the excursion of the first main branch on the radial side, two main branches on the ulnar side, the presence of the prevailing number of small branches on the radial side and the presence of 3-4 branches extending beyond the level of the carpo-metacarpal joints. Type II with the presence of two main nerve trunks, running almost in parallel with the first main branch on the radial side, two main branches on the ulnar side with presence of a predominant number of small branches on the radial side and the presence of 3-4 branches running beyond the level of carpo-metacarpal joints. Type III (least often) with the presence of crossed main nerve trunks. Conclusion: The modified Sihler’s staining technique allows for transparent visibility of the nerves innervation the dorsal wrist capsule. However does not allow accurate assessment as histological examination, especially in evaluation of nerve endings, but it gives a significantly larger area of nerve observation.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 4.

Tytuł:: Assessing the innervation of the dorsal wrist capsule using modified Sihlers staining
Autorzy:: Bonczar, Tomasz
Mizia, Ewa
Bonczar, Mariusz
Walocha, Jerzy
Opis:: Background: The aim of this study was to assess the innervation of the dorsal articular capsule of the wrist using modified Sihler’s staining. Materials and methods: Thirty dorsal wrist capsules were collected from 15 donors (both sides) within 12 hours of death. All the capsules were collected in the same manner - using the dorsal incision. The specimens were stained according to the protocol of the modified Sihler’s staining technique. The preserved capsules were analysed under 8-16× magnification of an optical microscope for the presence of major nerve trunks, their major and minor branches, and nerve connections. Results: The range of innervation visualised was that the posterior interosseous nerve innervated approximately 60% of the central part; the remaining area was innervated by the dorsal sensory branch of the radial nerve and medial antebrachial cutaneous nerve. The constant findings were the branches departing from the ulnar side of the posterior interosseous nerve and from the radial side, with an exception seen in 2 cases. A communicans branch between the posterior interosseous nerve and medial antebrachial cutaneous nerve was seen in all the specimens. The posterior interosseous nerve innervation extended beyond the level of the carpometacarpal joints II-V. Conclusions: The modified Sihler’s staining technique allows for transparent visibility of the nerves that innervate the dorsal wrist capsule. However, it does not allow as accurate assessment as does histological examination, especially regarding the evaluation of nerve endings. Nevertheless, this method provides a significantly larger area of nerve observation than is provided by histological examination.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 5.

Tytuł:: Comptes rendus du II. Congrès de la Société Polonaise dAnatomie et de Zoologie (Wilno, 24-29.IX.1929)
Pamiętnik II-go Zjazdu Polskiego Towarzystwa Anatomiczno-Zoologicznego w Wilnie (IV. Sekcja Anatomji, Zoologji i Antropologji XIII Zjazdu Lekarzy i Przyrodników Polskich) 24-29.IX.1929
Folia Morphologica vol. II (Supplementum)
O zakończeniach nerwowych w języku papugi
Autorzy:: Szymonowicz, Wł. [Władysław]
Wydawca:: Polskie Towarzystwo Anatomiczno-Zoologiczne
Powiązania:: Pamiętnik II-go Zjazdu Polskiego Towarzystwa Anatomiczno-Zoologicznego w Wilnie 24-29.IX.1929
Opis:: referat wygłoszony 25.IX.1929
Pages 27-28 ; 24 cm
Strony 27-28 ; 24 cm
paper presented on September 25th, 1929
Dostawca treści:: RCIN - Repozytorium Cyfrowe Instytutów Naukowych

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Skocz do pozycji: 6.

Tytuł:: Comptes rendus du II. Congrès de la Société Polonaise dAnatomie et de Zoologie (Wilno, 24-29.IX.1929)
Pamiętnik II-go Zjazdu Polskiego Towarzystwa Anatomiczno-Zoologicznego w Wilnie (IV. Sekcja Anatomji, Zoologji i Antropologji XIII Zjazdu Lekarzy i Przyrodników Polskich) 24-29.IX.1929
Folia Morphologica vol. II (Supplementum)
Unerwienie włosów dotykowych u foki
Autorzy:: Szymonowicz, Wł. [Władysław]
Wydawca:: Polskie Towarzystwo Anatomiczno-Zoologiczne
Powiązania:: Pamiętnik II-go Zjazdu Polskiego Towarzystwa Anatomiczno-Zoologicznego w Wilnie 24-29.IX.1929
Opis:: paper presented on September 25th, 1929
Strona 26 ; 24 cm
referat wygłoszony 25.IX.1929
Page 26 ; 24 cm
Dostawca treści:: RCIN - Repozytorium Cyfrowe Instytutów Naukowych

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