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Full-Text Articles in Musculoskeletal, Neural, and Ocular Physiology

The Effectiveness Of Botulinum Toxin Injections In The Management Of Chronic Neck And Shoulder Myofascial Pain: A Nursing Perspective, Jia Zhou Jan 2025

The Effectiveness Of Botulinum Toxin Injections In The Management Of Chronic Neck And Shoulder Myofascial Pain: A Nursing Perspective, Jia Zhou

Nursing | Senior Theses

Abstract

Background

Chronic neck and shoulder myofascial pain has long been challenging patients and medical professionals due to its limited response to traditional therapies on top of high recurrence. Physical therapy, oral analgesics, and trigger point injections have only provided partial or short-term relief. As a result, botulinum toxin type A injections have been explored as an alternative treatment. Previous studies have shown promising short-term outcomes, but concerns regarding long-term safety, cost-effectiveness, and potential adverse effects, particularly in older adults, have remained unresolved. These gaps have highlighted the need for comprehensive evaluation from both clinical and nursing perspectives.

Objective

The …


Perceived Effectiveness Of Stem Cell Injections In Adults With Joint Injuries, Delaney Marie Merrill Apr 2020

Perceived Effectiveness Of Stem Cell Injections In Adults With Joint Injuries, Delaney Marie Merrill

Senior Theses

Introduction: Osteoarthritis plagues around 27 million Americans. Stem cell injections are a new method of treatment that could potentially cure this by regenerating cartilage in joints. Purpose: The purpose of this study is to examine the perceived effectiveness of stem cells at regenerating cartilage in joints, specifically the knees, hips, and shoulders. Methods: Participants were recruited via social media, forums, and from healthcare clinics that offer stem cell treatments. They were asked to complete a survey focusing primarily on the treatment protocol and how the injured joint felt post-stem cell injection. Frequencies were calculated to describe problematic joints, treatment history, …


Artificial Reverse Shoulder Arthroplasty Joint Project, Michael Rosen, Bailei Hoyng Jan 2020

Artificial Reverse Shoulder Arthroplasty Joint Project, Michael Rosen, Bailei Hoyng

Williams Honors College, Honors Research Projects

This proposed project will be developing an artificial reverse shoulder arthroplasty joint that focuses on improvements to the Zimmer Biomet Comprehensive Reverse System by freating a unique feature, or features, to the humeral component that focuses on the prevention of dislocation by not limiting the range of motion of men from ages 45 to 65 years.

The development of the this project will utilize the Food and Drug Administration (FDA) medical device design process. This project will involve a total of four Biomedical Engineering students from the University of Akron. Two students, Michael and Bailei, are in the Honors college …


Measurement Precision And Reliability Of Supraspinatus Tendon Strain Using Speckle Track Analysis Of Ultrasound Images, Gregory Alan Mcclanahan Jan 2019

Measurement Precision And Reliability Of Supraspinatus Tendon Strain Using Speckle Track Analysis Of Ultrasound Images, Gregory Alan Mcclanahan

Theses, Dissertations and Capstones

Introduction: Ultrasound speckle tracking is an emergent method in studying musculoskeletal physiology and disease. For a method to be effective and useful, it needs to be precise and reliable. The precision and reliability of supraspinatus tendon strain measurements have not been explored. The purpose of this study was to examine the precision and reliability of speckle tracking to measure supraspinatus tendon strain.

Methods: Forty-two (42) participants participated in this study. Five (5) ultrasound images of the participant’s right shoulder supraspinatus tendon were collected during a maximal voluntary isometric abduction contraction. Cine loop video files of the 5 imaging trials …


An Ultrasonographic Analysis Of The Structures Of The Subacromial Space, As They Relate To The Postures Of Upper String Musicians, Elliot V. Smithson Jan 2016

An Ultrasonographic Analysis Of The Structures Of The Subacromial Space, As They Relate To The Postures Of Upper String Musicians, Elliot V. Smithson

Theses, Dissertations and Capstones

Background: The leading source of general population shoulder pain is subacromial impingement syndrome (SAIS) which can contribute to rotator cuff disease (RCD). 1 It has been reported that up to 12% of musicians end their musical career due to musculoskeletal injury.2 SAIS is a common source of shoulder pain in the bowing arm of upper string musicians.3 However, the mechanisms leading to shoulder pain in upper string musicians are not well known.

Purpose: The purpose of this study was to characterize aspects of the subacromial space anatomy while in standard playing positions of upper string musicians, specifically measurements …