Lateral epicondylosis: A literature review to link pathology and tendon function to tissue-level treatment and ergonomic interventions.

BACKGROUND: Common treatments for lateral epicondylosis (LE) focus on tissue healing. Ergonomic advice is suggested broadly, but recommendations based on biomechanical motion parameters associated with functional activities are rarely made. This review analyzes the role of body functions and activities in LE and integrates the findings to suggest motion parameters applicable to education and interventions relevant to activities and life roles for patients. PURPOSE: This study examines LE pathology, tendon and muscle biomechanics, and population exposure outlining potentially hazardous activities and integrates those to provide motion parameters for ergonomic interventions to treat or prevent LE. A disease model is discussed to align treatment approaches to the stage of LE tendinopathy. STUDY DESIGN: Integrative review METHODS: We conducted in-depth searches using PubMed, Medline, and government websites. All levels of evidence were included, and the framework for behavioral research from the National Institutes of Health was used to synthesize ergonomic research. RESULTS: The review broadened the diagnosis of LE from a tendon ailment to one affecting the enthesis of the capitellum. It reinforced the continuum of severity to encompass degeneration as well as regeneration. Systematic reviews confirmed the availability of evidence for tissue-based treatments, but evidence of well-defined harm reducing occupational interventions was scattered amongst evidence levels. Integration of biomechanical studies and population information gave insight into types of potentially hazardous activities and provided a theoretical basis for limiting hazardous exposures to wrist extensor tendons by reducing force, compression, and shearing during functional activities. CONCLUSIONS: These findings may broaden the first treatment approach from a passive, watchful waiting into an active exploration and reduction of at-risk activities and motions. Including the findings into education modules may provide patients with the knowledge to lastingly reduce potentially hazardous motions during their daily activities, and researchers to define parameters of ergonomic interventions.

Effects of Dry Needling on Spasticity and Range of Motion: A Systematic Review.

IMPORTANCE: This systematic review summarizes existing studies on dry needling for spasticity and range of motion (ROM) and discusses its potential for use as an occupational therapy intervention. OBJECTIVE: To examine existing studies on the effects of dry needling on spasticity and ROM. DATA SOURCES: Article citations and abstracts from Scopus, Cochrane Library, PubMed, CINAHL, and a university library search. STUDY SELECTION AND DATA COLLECTION: Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used in abstracting data. Peer-reviewed journal articles published in English between January 2007 and June 2019 were searched. Of 270 identified studies, 10 met the inclusion criteria. Studies were divided into categories on the basis of outcome measures (Modified Modified Ashworth Scale and ROM). Pain outcome measures were excluded because a systematic review addressing this outcome has recently been completed. FINDINGS: Strong evidence was found to support the use of dry needling to decrease spasticity and increase ROM. CONCLUSIONS AND RELEVANCE: This systematic review suggests that dry needling is an effective physical agent modality to decrease spasticity and increase ROM, both of which are potentially beneficial to functional outcomes. WHAT THIS ARTICLE ADDS: This article provides information that may be helpful in determining the appropriateness of dry needling as an occupational therapy intervention.

Rehabilitation of hand burn injuries: current updates.

The improved short and long term survival rate of individuals with large burn injuries has made rehabilitation for optimal recovery of the patient increasingly important. Burn injury to the hands worsens the prospect of functional recovery and good quality of life in single events, especially when included in larger burns. The purpose of this paper is to present a narrative review of examination strategies used for children with burn injuries to the hands in the acute, intermediate and long term stages of rehabilitation, and apply these concepts to selected treatments, using a case that is representative of this complex patient population. The model of health described by the World Health Organisation provided the framework for the review, to structure the review in the domains of body structures and body functions, functional activities and participation in life roles. The lack of consensus in the burn literature regarding the most appropriate outcome measures and interventions necessitates futures research and long term outcome studies to identify, predict and prevent the difficulties patients may face over their lifespan.

Rehabilitation after a burn injury.

Burn rehabilitation is a serious undertaking, and to produce the best outcomes, it demands the special attention of the entire medical team. A significant burn injury may lead to functional and aesthetic limitations along with psychosocial issues affecting the quality of life for the person who has the injury. Burn rehabilitation professionals specialize in assisting patients to achieve optimal functional outcomes at the completion of the rehabilitative process.