Functional Reconstruction of the Thumb with an Innervated Dorsal Metacarpal Island Flap (FDMA): Case Report

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Main Author: Turcu, E. G.
Format: Recurso digital
Published: Zenodo 2025
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author Turcu, E. G.
author_facet Turcu, E. G.
contents <h2>Abstract</h2> <div> <p>The use of an innervated dorsal metacarpal island flap in thumb reconstruction is a big step forward in surgical methods for getting the hand to work again after an injury. This flap is designed to keep its blood supply through the dorsal metacarpal arteries and their nerves. It is especially helpful because it can help with sensory recovery in an area that is very important for fine motor skills. Restoring sensation is essential in thumb reconstruction as it enhances tactile feedback, thereby augmenting the patient's capacity to execute daily activities.</p> <br> <p>This paper reports a case of right thumb reconstruction following a work-related injury, utilizing a innervated dorsal metacarpal island flap.<br><br>The mobility of this flap also draws attention. The anatomical positioning and design create a shape that looks like the original thumb, which leads to better functional results. This is very important because the thumb is very important for the opposing movement, which lets you grasp and pinch things. Patients who have this type of flap reconstruction usually have a better recovery of motor skills than those who have other types of surgery that don't involve innervation.<br><br>Also, we can't ignore the mental health benefits of restoring form and function. Better sensory perception and mobility are often linked to happier patients and a better quality of life. So, the innervated dorsal metacarpal island flap not only helps with the physical effects of losing a thumb, but it is also very important for the overall recovery of people who have had traumatic injuries. Overall, its use in thumb reconstruction is very helpful for restoring important functions and making the patient's experience better.</p> </div>
format Recurso digital
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institution Zenodo
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publishDate 2025
publisher Zenodo
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spellingShingle Functional Reconstruction of the Thumb with an Innervated Dorsal Metacarpal Island Flap (FDMA): Case Report
Turcu, E. G.
<h2>Abstract</h2> <div> <p>The use of an innervated dorsal metacarpal island flap in thumb reconstruction is a big step forward in surgical methods for getting the hand to work again after an injury. This flap is designed to keep its blood supply through the dorsal metacarpal arteries and their nerves. It is especially helpful because it can help with sensory recovery in an area that is very important for fine motor skills. Restoring sensation is essential in thumb reconstruction as it enhances tactile feedback, thereby augmenting the patient's capacity to execute daily activities.</p> <br> <p>This paper reports a case of right thumb reconstruction following a work-related injury, utilizing a innervated dorsal metacarpal island flap.<br><br>The mobility of this flap also draws attention. The anatomical positioning and design create a shape that looks like the original thumb, which leads to better functional results. This is very important because the thumb is very important for the opposing movement, which lets you grasp and pinch things. Patients who have this type of flap reconstruction usually have a better recovery of motor skills than those who have other types of surgery that don't involve innervation.<br><br>Also, we can't ignore the mental health benefits of restoring form and function. Better sensory perception and mobility are often linked to happier patients and a better quality of life. So, the innervated dorsal metacarpal island flap not only helps with the physical effects of losing a thumb, but it is also very important for the overall recovery of people who have had traumatic injuries. Overall, its use in thumb reconstruction is very helpful for restoring important functions and making the patient's experience better.</p> </div>
title Functional Reconstruction of the Thumb with an Innervated Dorsal Metacarpal Island Flap (FDMA): Case Report
url https://doi.org/10.5281/zenodo.17959966