The pulleys: from the anatomical and histological basis to sonoanatomical characterization

[eng] INTRODUCTION: Digital annular pulleys (DAP) are important anatomical structures for finger function. The anatomy, histology and imaging assessment of DAP, particularly at the level of their entheses, has not been defined and the reliability of ultrasound (US) in measuring DAP and studying DAP...

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Detalles Bibliográficos
Autor: Coronel Tarancón, Luis
Tipo de recurso: tesis doctoral
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/219805
Acceso en línea:https://hdl.handle.net/2445/219805
http://hdl.handle.net/10803/694024
Access Level:acceso abierto
Palabra clave:Mà
Tendons
Dits
Ultrasons en medicina
Hand
Fingers
Ultrasonics in medicine
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spelling The pulleys: from the anatomical and histological basis to sonoanatomical characterizationCoronel Tarancón, LuisMàTendonsDitsUltrasons en medicinaHandFingersUltrasonics in medicine[eng] INTRODUCTION: Digital annular pulleys (DAP) are important anatomical structures for finger function. The anatomy, histology and imaging assessment of DAP, particularly at the level of their entheses, has not been defined and the reliability of ultrasound (US) in measuring DAP and studying DAP entheses has not yet being evaluated. The advent of high-frequency US transducers opened new perspectives in evaluating submillimeter-scale structures, such as pulleys, paving the way for their global assessment with impressive resolution. HYPOTHESIS: Digital annular pulleys insertions are anatomical entheses and present organized fibrous and fibrocartilaginous tissue at the interface between collagen fiber, belonging to the proper pulleys, and the cortical bone in which they insert. US, can explore DAP entheses in all fingers, including the thumb. OBJECTIVES: The present research aimed to characterize DAP of all fingers of the hand, including the thumb, from an anatomical, histological and US perspective, focusing on the detection and complete description of pulley entheses.Universitat de BarcelonaMiguel Pérez, Ma. IsabelD'Agostino, Maria AntoniettaUniversitat de Barcelona. Facultat de Medicina i Ciències de la Salut2024info:eu-repo/semantics/doctoralThesisinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/219805http://hdl.handle.net/10803/694024Tesis Doctorals - Facultat - Medicina i Ciències de la Salutreponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglés(c) Coronel Tarancón, Luis, 2025info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/2198052026-05-27T06:46:51Z
dc.title.none.fl_str_mv The pulleys: from the anatomical and histological basis to sonoanatomical characterization
title The pulleys: from the anatomical and histological basis to sonoanatomical characterization
spellingShingle The pulleys: from the anatomical and histological basis to sonoanatomical characterization
Coronel Tarancón, Luis
Mà
Tendons
Dits
Ultrasons en medicina
Hand
Fingers
Ultrasonics in medicine
title_short The pulleys: from the anatomical and histological basis to sonoanatomical characterization
title_full The pulleys: from the anatomical and histological basis to sonoanatomical characterization
title_fullStr The pulleys: from the anatomical and histological basis to sonoanatomical characterization
title_full_unstemmed The pulleys: from the anatomical and histological basis to sonoanatomical characterization
title_sort The pulleys: from the anatomical and histological basis to sonoanatomical characterization
dc.creator.none.fl_str_mv Coronel Tarancón, Luis
author Coronel Tarancón, Luis
author_facet Coronel Tarancón, Luis
author_role author
dc.contributor.none.fl_str_mv Miguel Pérez, Ma. Isabel
D'Agostino, Maria Antonietta
Universitat de Barcelona. Facultat de Medicina i Ciències de la Salut
dc.subject.none.fl_str_mv Mà
Tendons
Dits
Ultrasons en medicina
Hand
Fingers
Ultrasonics in medicine
topic Mà
Tendons
Dits
Ultrasons en medicina
Hand
Fingers
Ultrasonics in medicine
description [eng] INTRODUCTION: Digital annular pulleys (DAP) are important anatomical structures for finger function. The anatomy, histology and imaging assessment of DAP, particularly at the level of their entheses, has not been defined and the reliability of ultrasound (US) in measuring DAP and studying DAP entheses has not yet being evaluated. The advent of high-frequency US transducers opened new perspectives in evaluating submillimeter-scale structures, such as pulleys, paving the way for their global assessment with impressive resolution. HYPOTHESIS: Digital annular pulleys insertions are anatomical entheses and present organized fibrous and fibrocartilaginous tissue at the interface between collagen fiber, belonging to the proper pulleys, and the cortical bone in which they insert. US, can explore DAP entheses in all fingers, including the thumb. OBJECTIVES: The present research aimed to characterize DAP of all fingers of the hand, including the thumb, from an anatomical, histological and US perspective, focusing on the detection and complete description of pulley entheses.
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:eu-repo/semantics/doctoralThesis
info:eu-repo/semantics/publishedVersion
format doctoralThesis
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/219805
http://hdl.handle.net/10803/694024
url https://hdl.handle.net/2445/219805
http://hdl.handle.net/10803/694024
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv (c) Coronel Tarancón, Luis, 2025
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Coronel Tarancón, Luis, 2025
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universitat de Barcelona
publisher.none.fl_str_mv Universitat de Barcelona
dc.source.none.fl_str_mv Tesis Doctorals - Facultat - Medicina i Ciències de la Salut
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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