Publications by authors named "Darryl Kaelin"

Background: There is concern regarding the underutilization of rehabilitation services for the malignant primary brain tumor (MPBT) population following hospitalization. Our aim is to assess physical therapy (PT), occupational therapy (OT), and speech-language pathology (SLP) use after an MPBT diagnosis, evaluate the trend from 2001 to 2018, and compare to traumatic brain injury (TBI) and stroke.

Methods: Adult cases of MPBT, TBI, and stroke were extracted from MarketScan database.

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Background: Cognitive-communication impairments following acquired brain injury (ABI) can have devastating effects on a person's ability to participate in community, social, vocational, and academic preinjury roles and responsibilities. Guidelines for evidence-based practices are needed to assist speech-language pathologists (SLPs) and other rehabilitation specialists in the delivery of cognitive rehabilitation for the adult population.

Purpose: The American Speech-Language-Hearing Association, in conjunction with a multidisciplinary panel of subject matter experts, developed this guideline to identify best practice recommendations for the delivery of cognitive rehabilitation to adults with cognitive dysfunction associated with ABI.

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Background: Functional movement disorders (FMDs) are conditions of abnormal motor control thought to be caused by psychological factors. These disorders are commonly seen in neurologic practice, and prognosis is often poor. No consensus treatment guidelines have been established; however, the role of physical therapy in addition to psychotherapy has increasingly been recognized.

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Objective: To describe psychotropic medication administration patterns during inpatient rehabilitation for traumatic brain injury (TBI) and their relation to patient preinjury and injury characteristics.

Design: Prospective observational cohort.

Setting: Multiple acute inpatient rehabilitation units or hospitals.

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Health care reform is upon us, including changes in models of care delivery and physician and institution compensation. The resulting tsunami of uncertainty offers physiatrists the opportunity to relocate to higher ground and help the specialty thrive as well as to identify the possible quagmires into which practices could sink. For this reason, it is prudent for physiatrists to more carefully consider how their professional lives may be altered in the aftermath of reform.

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Objective: Zolpidem has been reported to cause temporary recovery of consciousness in vegetative and minimally conscious patients, but how often and why this occurs are unknown. The authors aimed to determine the frequency of this phenomenon and whether it can be predicted from demographic and clinical variables.

Design: This is a placebo-controlled, double-blind, single-dose, crossover study performed by caregivers and replicated by trained professionals, for naive participants.

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Objectives: To conduct a systematic review of behavioral assessment scales for disorders of consciousness (DOC); provide evidence-based recommendations for clinical use based on their content validity, reliability, diagnostic validity, and ability to predict functional outcomes; and provide research recommendations on DOC scale development and validation.

Data Sources: Articles published through March 31, 2009, using MEDLINE, CINAHL, Psychology and Behavioral Sciences Collection, Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, Cochrane Central Register of Controlled Trials, Biomedical Reference Collection, and PsycINFO. Thirteen primary terms that defined DOC were paired with 30 secondary terms that defined aspects of measurement.

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This article will discuss many of the key concepts regarding chemodenervation and neurolysis in the management of spasticity. Topics that will be discussed include techniques for localization, strengths and limitations of various agents (botulinum toxin, phenol, and alcohol), the value of combination therapies, and the role of nerve blocks (diagnostic and therapeutic). With advancing technology have come newer methods to improve accuracy of localization for the performance of chemodenervation and neurolysis such as electromyographic guidance, electrical stimulation, and ultrasound guidance.

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Objective: To assess the safety and evaluate the effects of repeated treatments with botulinum toxin type A (BTX-A) on functional disability, quality of life (QOL), and muscle tone of patients with upper-limb poststroke spasticity, as well as its effect on caregivers.

Design: Multicenter, open-label, repeated-dose study.

Setting: Thirty-five clinical sites in North America.

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