Rehabilitation and Therapy Commons^™

Effectiveness Of Physical Therapy Intervention Following Partial Medial Meniscectomy: A Case Report, Alexa Risan

Physical Therapy Scholarly Projects

Background and Purpose. Partial meniscectomy is a very commonly performed surgical procedure and many cases are uncomplicated and successfully treated with home-based exercise programs. However, some patients experience more significant problems following surgery and require rehabilitation services. Research is limited regarding physical therapy (PT) effectiveness in the post-operative management of such complicated cases. This case report aims to evaluate the effectiveness of PT treatment of a 34-year-old male with significant impairments and functional limitations following partial medial meniscectomy.

Case Description. Examination and evaluation included ROM/flexibility and strength measurements as well as functional assessment. PT included therapeutic exercise which was aimed …

Muscle Fiber Size And Composition Differences Between Ames Dwarf Mice And Wild-Type Mice, Jordan Anderson

Physical Therapy Scholarly Projects

Background: Ames dwarf mice demonstrate delayed aging processes in multiple body systems. We compared muscle composition and area between dwarf and wild-type mice to determine if any significant differences exist.

Methods: We resected soleus, gastrocnemius/plantaris, tibialis anterior, and extensor digitorum longus muscles from both dwarf and wild-type mice, then froze, sliced, set on slides, and stained to isolate fast-twitch and slow-twitch fibers. Microscopy images were taken at 10x magnification and fiber composition and cross-sectional area were measured in soleus muscles.

Results: Wild-type mice had an average composition of 52.3% fast-twitch and 47.7% slow-twitch fibers while dwarf mice had 66.3% slow-twitch …

S/P Right Hip Orif, Brian Bartow

Physical Therapy Scholarly Projects

Background and Purpose: Hip fracture is a major medical problem among older adults, leading to impaired balance and gait and loss of functional independence. An open reduction internal fixation (ORIF) is a method of surgically repairing a fractured bone. Generally, this involves either the use of plates and screws or an intramedullary (IM) rod to stabilize the bone.

Case Description: The patient was a 51-year-old female who fractured her right hip while running. She had complained of thigh pain with running for 1 to 2 months prior. She had gamma nail pinning.

Intervention: The focus of treatment was to increase …

First Rib Mobilization In The Treatment Of Thoracic Outlet Syndrome, Chad C. Boehm

Physical Therapy Scholarly Projects

Background and Purpose: Thoracic outlet syndrome (TOS) is one of the most controversial clinical entities in medicine. It encompasses three related syndromes: compression of the brachial plexus (neurogenic TOS), compression of the subclavian artery or vein (vascular TOS), and a non-specific or disputed type of TOS.s Neurovascular compression may be observed most commonly in the interscalene triangle, but has also been described in the costoclavicular space and subcoracoid space.6 The purpose of this case study is to further explore the efficacy of manual therapy, specifically mobilization of the 1st rib, to relieve the symptoms of a 43 year old …

Mcl Sprain In Young Athlete: A Case Report, Anna Johnson

Physical Therapy Scholarly Projects

Background and Purpose: This is a case report that looks at the examination, evaluation, and treatment of a medial collateral ligament (MCL) sprain in a high school football player.

Case Description: The patient presented with pain in his left knee one day after playing in a high school football game. It was found that he had a grade II MCL sprain with possible medial meniscal involvement.

Outcomes: The patient was able to fully return to his sport by the end of 8 treatment sessions over the course of 5 weeks. He met all of the goals set by the therapist …

Conservative Physical Therapy Treatment For Posterolateral Derangement Of The Lumbar Spine: A Case Report, James Muir

Physical Therapy Scholarly Projects

Background and Purpose: The McKenzie approach to the treatment of low back pain has been shown to be an effective tool in reducing disc derangements. The purpose of this study was to demonstrate the effectiveness of stabilization exercises in conjunction with McKenzie techniques for the treatment and management of a patient with posterior lumbar disc derangement.

Case Description: A 25-year-old male suffered acute low back pain with intermittent leg pain radiating down to the dorsum of his right foot. After the assessment using McKenzie principles was performed, it was determined that the patient’s directional preference was with extension. The patient …

Effect Of Frontal Plane Foot Position On Lower Extremity Muscle Activation And Limb Positioning In A Single Leg Squat, Brian Bolin

Physical Therapy Scholarly Projects

Purpose: There is a high prevalence of ACL injury in the athletic populations, which can carry out short and long term debilitative effects. Most ACL injuries involve minimal to no contact and female athletes sustain a two to eightfold greater rate of injury than male athletes. Not much research has been conducted to see if foot position directly affects the lower extremity muscles, which could result in altered biomechanics at the knee.

Methods: Twelve subjects 18-30 years old participated in the study. EMG analysis measured differences of muscle contractions for the gluteus maximus, gluteus medius, biceps femoris, rectus femoris, lateral …

Effect Of Frontal Plane Foot Position On Lower Extremity Muscle Activation And Limb Positioning In A Single Leg Squat, Brady Stokes

Physical Therapy Scholarly Projects

PURPOSE: Anterior cruciate ligament (ACL) injuries at the knee are quite common, especially in the athletic population involved in sports in which jumping, landing, and cutting activities occur frequently. Previous studies have suggested that lower extremity muscle control plays a role in preventing these injuries. This study set out to determine if foot position influences muscle activation in the lower extremity and, by extension, possibly contributes to the risk of ACL injury. This project examined the activity of lower extremity muscles and the kinematics (movement patterns) of the lower extremity in various foot positions during a single-leg body lowering action. …

Whiplash And Post-Concussion Syndrome Following Mva, Tyler Wegscheid

Physical Therapy Scholarly Projects

Background and Purpose: Neck pain is one of the most prevalent musculoskeletal conditions in today’s world affecting individuals of all ages. More specifically, Whiplash Associated Disorders (WAD) is a major classification of neck pain that is often caused by motor vehicle accidents (MVA). The purpose of this case report is to reflect and examine the available evidence relevant to the examination, evaluation, and treatment procedures that were used for a patient following a MVA.

Case Description: The patient was a 52 year old female with COPD that presented with whiplash, post-concussion syndrome, and various soft tissue injuries following a motor …

Charcot Foot Ulceration, Katelin Sievert

Physical Therapy Scholarly Projects

This case report follows the treatment of a 64 year old male with a Charcot foot ulceration of the right foot. The study was conducted to assess the outcome of wound care to the stage three pressure ulcer and the use of a Total Contact Cast (TCC) in the treatment of the Charcot foot ulceration, as well as to present more awareness to the medical field on Charcot foot pathology and diagnosis. The study was conducted over a 16 week time period. After 15 sessions with the patient, the results showed that wound care, the use of a TCC, and …

Effect Of Frontal Plane Foot Position On Lower Extremity Muscle Activation And Limb Positioning In A Single Leg Squat, Marissa N. Laddusaw

Physical Therapy Scholarly Projects

Purpose/Background: This goal of this study was to reach a bottom up understanding of ACL injury occurrence. Subtalar position during single leg stance may affect the muscles associated with the knee joint and promote ACL injury. The muscle activity of six muscles of the leg, thigh, and hip were analyzed during a single leg squat with the foot on surfaces of 10 degrees decline, five degrees decline, neutral, and 5 degrees incline, and 10 degrees incline.

Methods: Seventeen healthy participants between the ages of 18 and 30 performed five rhythmically timed repetitions of single leg squats on surfaces of 10 …

Effect Of Frontal Plane Foot Position On Lower Extremity Muscle Activation And Limb Positioning In A Single Leg Squat, Elizabeth J. Kornkven

Physical Therapy Scholarly Projects

Purpose/Background: Foot positioning during a single leg landing may affect the muscles above the ankle joint and promote positions of increased vulnerability to ACL injury. The purpose of the study was to analyze muscle activity of six muscles in the lower extremity during completion of a single leg squat on the subject’s dominant leg with the subtalar joint in 5 different positions.

Methods: Seventeen healthy males and females (ages 18‐30) performed five single leg squats in five foot positions: neutral, five degrees and ten degrees of declination, and five degrees and ten degrees of inclination. Electromyography data was collected from …

Fiber Type And Cross-Sectional Area Characteristics In Hindlimb Muscles Of The Long-Lived Ames Dwarf Mouse, Kristine Dahlheimer

Physical Therapy Scholarly Projects

Background: Ageing is associated with sarcopenia and a change of composition in muscle fibers. Ames dwarf mice have been found to have a decreased susceptibility to the deleterious effects of the ageing process, when compared to a normal mouse counterpart. This study looks at the muscle composition of the Ames dwarf mouse compared to the normal mouse by analyzing two muscles, ELD and Sol.

Methods: Researchers harvested hind limb muscles from Ames dwarf mice and normal mice. The fours muscles were EDL, Sol, Gastrocnemius/Plantaris, and TA. EDL and Sol were sliced and stained with fast and slow twitch and H&E …

Low Back Pain With Psoas Tightness, Trevor Northagen

Physical Therapy Scholarly Projects

Background and Purpose

Low back pain is a prevalent healthcare issue which has a number of causes. There are many types of treatment with varying levels of success. The psoas is a back muscle which may undergo changes in a patient with back pain. Treatment may have to be modified if changes are seen in the psoas.

Case Description

A 66 year-old woman reported low back and right hip pain, as well as right-sided abdominal pain around a surgical incision. The physical therapy examination revealed adhered scar tissue around the incision, psoas muscle tightness, as well as low back and …

Influence Of Foot Position On Lower Extremity Muscle Activation, Casey Darling

Physical Therapy Scholarly Projects

The anterior cruciate ligament (ACL) in the knee is often sprained or torn in injuries resulting from jumping, cutting, or hyperextension of the knee. When the knee is put under a valgus, varus, or rotatory stress it can put strain on the ACL. Lower extremity motor control can help control the amount of varus and valgus stress on the knee. Lower extremity muscle control is involved with preventing this stress and resulting injuries. This study was performed to determine whether the position of the foot (neutral, supination, and pronation) has an effect on lower extremity muscle activity during single-leg squats. …

Fiber Type And Cross-Sectional Area Characteristics In Hindlimb Muscles Of The Long-Lived Ames Dwarf Mouse, David Farder

Physical Therapy Scholarly Projects

Background: Aging is associated with sarcopenia and a change of composition in muscle fibers. Ames dwarf mice have been found to have a decreased susceptibility to the deleterious effects of the aging process, when compared to a normal mouse counterpart. This study looks at the muscle composition of the Ames dwarf mouse compared to the normal mouse by analyzing two muscles, extensor digitorum longus (EDL) and soleus (Sol).

Methods: Researchers harvested hind limb muscles from Ames dwarf mice and normal mice. The fours muscles were EDL, Sol, Gastrocnemius/Plantaris, and tibialis anterior (TA). EDL and Sol were sliced and stained with …

Influence Of Foot Position On Lower Extremity Muscle Activity, Hayley J. Letvin

Physical Therapy Scholarly Projects

Being that the anterior cruciate ligament (ACL) is the most commonly torn ligament, much research has been performed regarding this matter. Females have been found to be more likely to tear their ACL. This may be due to strength, structural (anatomical), hormonal, and neuromuscular differences compared to men. Several studies have also been conducted to help improve preventative measures with using strengthening and neuromuscular training programs. Many speculations have been made about the precipitating factors of an ACL injury. The general consensus in regard to foot placement is that the foot is usually placed in pronation during an ACL tear. …

Muscle Activity In Lower Extremity During Single-Leg Squat: Role Of Supination And Pronation, Brett J. Debele

Physical Therapy Scholarly Projects

Introduction: Literature has consistently reported a high prevalence of ACL injury rates. A correlation between excessive subtalar joint pronation and ACL injury rates has been noted but research into plausible reasons for this relationship is limited. The purpose of this study was to establish potential cause-and-effect relationships between foot position and ACL injury risk.

Methods: This study used single leg squats with simulated foot positions and examined resulting knee joint forces from motion and lower extremity muscle activation patterns that may cause ACL injury risk. Methods: This study recruited male and female participants aged 18 to 30 from campus at …

Influence Of Foot Position On Lower Extremity Muscle Activation, Erin L. Wessman

Physical Therapy Scholarly Projects

With sports participation be it from children, teenagers, or adults; injuries will occur. In 2008-2009 an increase in high school sports participation was at an all-time high increasing to just above 7.5 million. Within this population, knee injuries ranked 3rd, with anterior cruciate ligament (ACL) injuries ranking 4th among all knee injuries. The purpose of this study was to compare muscle activation of six lower extremity muscles in five different foot positions during a single-leg squat in attempts to associate a certain foot position with an increase/decrease in muscle activation, which could then be proposed as a risk factor for …

Muscle Fiber Type Characterization In The Ames Dwarf Mouse: A Model Of Delayed Aging, Angela M. Williams

Physical Therapy Scholarly Projects

Introduction: Normal muscle wasting due to aging, known as sarcopenia, has many implications in society, especially with a growing population of elderly people. In this study, muscle fiber size and count, nuclei count, and ratio of fast- to slow-twitch fibers was studied between Ames dwarf mice (df), an established model of aging, and wild-type mice (WT) to learn more about the mechanisms of aging, specifically related to skeletal muscle.

Methods: Four hind limb muscles were harvested from two Ames dwarf mice and two wildtype mice, sliced cross-sectionally and mounted on slides. After mounting, the slides were stained three different ways …

Prosthetic Training Following A Transfemoral Amputation: A Case Report, Jonathan Beck

Physical Therapy Scholarly Projects

Background and Purpose: There has been an increase in amputations since the start of the Iraq/Afghanistan war, but thousands of Americans have a limb amputated each year due to peripheral vascular disease, diabetes, or infections. New technology in the field of prosthetics, especially prosthetic knees, has helped improve these individuals’ function. The most recent advancement in prosthetic knees is the C-leg, a micro-processor-controlled knee; however, a wide variety of prosthetic knees are available. Therefore, it is critical to select the right prosthetic knee to meet each individual’s needs and goals.

Case Description: The patient was a 58-year-old gentleman who underwent …

Sarcopenia And Aging: Skeletal Muscle Fiber Type Composition Of The Long-Lived Ames Dwarf Mouse Compared To Its Wild-Type Counterpart, Cory Leier

Physical Therapy Scholarly Projects

Skeletal muscle fiber type composition has not been studied in the long-lived Ames dwarf mouse when compared to its wild-type counterpart. Hindlimb soleus skeletal muscle from two 3-month old dwarf and two 3-month old wild-type mice was analyzed for muscle fiber size, proportion of type I (slow-twitch) and type II (fast-twitch) muscle fibers, myonuclei content per muscle fiber, and total cross sectional area of the muscle. Results revealed a significant difference in muscle fiber size (t(58)=-9.71, p

Physical Therapy Examination, Evaluation, And Intervention For A Patient Status Post Total Ankle Arthroplasty, Kyle Gregerson

Physical Therapy Scholarly Projects

Background and Purpose: Total ankle arthroplasty is the least performed arthroplasty of the lower extremities and there is still much to learn about the need for and progression of rehabilitation for this population. The purpose of this case report is to describe the examination, evaluation, interventions, and outcomes for a patient receiving out-patient physical therapy for the first time at 10 weeks status post total ankle arthroplasty.

Case Description: The patient was a 75 year old male that presented to out-patient physical therapy 10 weeks s/p cemented right total ankle arthroplasty. The patient had received acute care physical therapy, …

Conservative Management Of An Adult With Chronic Low Back Pain, Crystal Braun

Physical Therapy Scholarly Projects

Background and Purpose: The purpose of this case study is to describe the conservative management of a male patient with chronic low back pain. This report will provide an insight to the benefits of an individualized treatment program combining therapeutic exercises, the McKenzie Method along with a Lumbar Extension MedX strengthening program.

Case Description: This case study describes the treatment of a 34 year old male computer programmer suffering from low back pain.

Intervention: The patient was treated using directional preference~ segmental stabilization, lumbar extension MedX strengthening, and other physiotherapy exercises. He received treatment twice a week for …

Effects Of A Physical Therapy Program For A Patient With Shoulder Adhesive Capsulitis, Renee Aune

Physical Therapy Scholarly Projects

Background & Purpose: Adhesive capsulitis is a musculoskeletal condition that has a disabling capability. The physiological changes that occur within the relevant connective tissue drive the intervention for functional improvement. There is often recovery, but it is not known whether a targeted intervention aimed at this type of patient is better than another regarding recovery. The purpose of this case report is to examine the multiple effects of a physical therapy intervention program with emphasis on improved function and quality of life.

Case Description: A single-case study of a 56-year-old female demonstrating the effects of a physical therapy program in …

Acute Care Physical Therapy Management Of An Elderly Patient With Posterior-Lateral Approach Total Hip Replacement, Kristi J. Mackedanz

Physical Therapy Scholarly Projects

Background and Purpose: This article describes the acute care physical therapy management of an 88 year old female who underwent elective left posterior lateral approach total hip arthroplasty surgery. The patient was seen post-operative day one presenting with extreme pain, decreased functional mobility, and decreased range of motion and strength. Total hip arthroplasty has become a common surgery among the elder population to improve their functional and decrease pain occurring in their hip. The purpose of this article is to describe the interventions used with this patient, such as bed exercises, ambulation, and the functional outcome.

Case Description: This patient …

Skin Care Management In Outpatient Setting Of Lower Extremity Venous Ulcers, Stacy L. Roush

Physical Therapy Scholarly Projects

Background and Purpose. This report will discuss the treatment options selected during eight weeks of therapy for a patient with chronic venous ulcers (CVUs) located on bilateral lower extremities. Venous ulcers can be very painful and are typically difficult to heal as a result of venous inefficiency. In many instances they inhibit the patient’s lifestyle depending on their location and severity.

Case Description. The patient seen was referred to physical therapy as his wounds had not shown any improvement since they were initially evaluated in April, 2008. Patient has history of lower extremity edema which was controlled by the use …

The Benefits Of Traditional Physical Therapy And Primal Reflex Release Technique In Treating Chronic Low Back Pain, Kenneth Worlanyo Wutoh

Physical Therapy Scholarly Projects

Background and Purpose: Low back pain (LBP) is very prevalent in the general population. It is estimated that 79% of the population will experience low back pain during a lifetime. The purpose of this case report is to elaborate on the importance of traditional physical therapy interventions and to introduce the use of a new technique: primal reflex release technique (PRRT) in the treatment of LBP.

Case Description: The client was a 74-year-old female with history of multiple falls resulting in a vertebral fracture that was reduced by a kyphoplasty. Her chief complaints were pain in the T12 - L1 …

Use Of Myofascial Release And Proprioceptive Neuromuscular Facilitation In Combination With A Rehabilitation Protocol For A Patient Following A Massive Rotator Cuff Tear And Repair: A Case Report, Bryan L. Arroyo

Physical Therapy Scholarly Projects

Background and Purpose. This case report describes the use of postoperative treatments incorporating myofascial release and proprioceptive neuromuscular techniques, on a 59-year-old male who underwent a left open rotator cuff repair following a massive rotator cuff tear. This was after an 8 week passive motion phase. The goals of this case report were to evaluate the feasibility of these techniques and to examine improvements in shoulder range of motion, function of the involved extremity, and pain reduction.

Case Description. The patient suffered a massive rotator cuff tear at work after falling on his shoulder. The patient started with an 8 …

Grade I Slap Lesion: A Conservative Treatment Approach, Joseph Klatt

Physical Therapy Scholarly Projects

Background and Purpose: This case report describes the examination, intervention, and outcome of a patient with a grade I SLAP lesion using non-surgical physical therapy intervention. Detailed conservative strategies have not been previously described in the literature.

Case Description: The patient was a 39 year old male with a grade I SLAP lesion of the left shoulder with a significant history of shoulder pain since he pitched in the minors at age 23. Prior to formal physical therapy intervention the patient had pain rated at 7 out of 10 and could not perform overhead activities and ADLs such …