Catriona M. Steele | |
---|---|
Known for | former President of Speech-Language and Audiology Canada |
Academic background | |
Education | M.H.Sc., Speech-Language pathology, 1991, PhD, Speech-Language pathology, 2003, University of Toronto |
Thesis | Kinematics and coordinative dynamics in normal human swallowing. (2003) |
Academic work | |
Institutions | University of Toronto |
Main interests | Dysphagia |
Website | steeleswallowinglab |
Catriona Margaret Steele is a Canadian clinician-scientist. She is a Full professor in the department of speech-language pathology at the University of Toronto and a senior scientist at the Toronto Rehabilitation Institute in the University Health Network.
Steele earned her Master's degree and PhD from the University of Toronto. After earning her Master's,Steele practiced as a medical speech-language pathologist before returning for her doctorate. [1]
From 1998 until 2000,Steele served as President of the Canadian Association of Speech-Language Pathologists and Audiologists (CASLPA). [1] In her role as president,she called for universities to increase their training programs for speech and hearing specialists. [2] She also began to measure pathological signals in swallowing and use surface electromyography as a way to treat Dysphagia. [3]
Upon earning her PhD,Steele accepted a position at the University of Toronto's department of speech-language pathology and at the Toronto Rehabilitation Institute. [4] While there,she launched an online learning education course titled An Evidence Based Approach to Dysphasia Intervention in 2004. [5] She also conducted therapy meant to retrain swallowing muscles using biofeedback. [4]
In 2010,Steele and Tom Chau began designing a new technique to detect whether someone with Dysphagia had inhaled food or liquids based on sound wave vibrations. [6] In some cases,her research team used Fluoroscopy,a diagnostic imaging tool,to determine how much food or liquid went down her throat. Using this technique on a stroke victim,Steele worked with Dorothy four times a week for six weeks to strengthen her swallowing muscles,eventually allowing her to return to solid foods. [7] As a result of her research,she was elected a fellow of the American Speech–Language–Hearing Association [1] and received the Eve Kassirer Award for Outstanding Achievement. [8] By 2013,Steele was promoted to Full professor by the University of Toronto, [9] received the Queen Elizabeth II Diamond Jubilee Medal, [10] and earned the CASLPA 2013 Mentorship Award. [11]
As a member of the International Dysphagia Diet Standardisation Initiative (IDDSI) Board,Steele helped set universal guidelines for texture-modified foods and instructions for simple methods to test food and drink consistency. [12] She also worked alongside colleagues at the University of Waterloo to published a study titled Making the Most of Mealtimes, a project focused on the nutritional value of food for seniors at 32 long-term care facilities across Canada. [12] [13] In 2016,Steele received the Speech-Language and Audiology Canada Lifetime Achievement Award for "her pivotal role in the advancement of speech-language pathology,particularly as it relates to the assessment and management of dysphagia." [14]
Dysphagia is difficulty in swallowing. Although classified under "symptoms and signs" in ICD-10,in some contexts it is classified as a condition in its own right.
Swallowing,sometimes called deglutition in scientific contexts,is the process in the human or animal body that allows for a substance to pass from the mouth,to the pharynx,and into the esophagus,while shutting the epiglottis. Swallowing is an important part of eating and drinking. If the process fails and the material goes through the trachea,then choking or pulmonary aspiration can occur. In the human body the automatic temporary closing of the epiglottis is controlled by the swallowing reflex.
Laryngectomy is the removal of the larynx and separation of the airway from the mouth,nose and esophagus. In a total laryngectomy,the entire larynx is removed. In a partial laryngectomy,only a portion of the larynx is removed. Following the procedure,the person breathes through an opening in the neck known as a stoma. This procedure is usually performed by an ENT surgeon in cases of laryngeal cancer. Many cases of laryngeal cancer are treated with more conservative methods. A laryngectomy is performed when these treatments fail to conserve the larynx or when the cancer has progressed such that normal functioning would be prevented. Laryngectomies are also performed on individuals with other types of head and neck cancer. Post-laryngectomy rehabilitation includes voice restoration,oral feeding and more recently,smell and taste rehabilitation. An individual's quality of life can be affected post-surgery.
Oral myology is the field of study that involves the evaluation and treatment of the oral and facial musculature,including the muscles of the tongue,lips,cheeks,and jaw.
Telerehabilitation (or e-rehabilitation is the delivery of rehabilitation services over telecommunication networks and the internet. Telerehabilitation allows patients to interact with providers remotely and can be used both to assess patients and to deliver therapy. Fields of medicine that utilize telerehabilitation include:physical therapy,occupational therapy,speech-language pathology,audiology,and psychology. Therapy sessions can be individual or community-based. Types of therapy available include motor training exercises,speech therapy,virtual reality,robotic therapy,goal setting,and group exercise.
The American Speech–Language–Hearing Association (ASHA) is a professional association for speech–language pathologists,audiologists,and speech,language,and hearing scientists in the United States and internationally. It has more than 218,000 members and affiliates.
Oropharyngeal dysphagia arises from abnormalities of muscles,nerves or structures of the oral cavity,pharynx,and upper esophageal sphincter.
Salus University is a private university in Elkins Park,Pennsylvania,specializing in degree programs for the health care professions.
The All India Institute of Speech and Hearing,commonly known as AIISH (AYE-SH),is located in Manasagangotri,Mysore,India. It is an autonomous institute under the Ministry of Health and Family Welfare. The institute was established in 1966 with a focus on training professionals for speech and hearing sciences.
Speech-language pathology is a healthcare field of expertise practiced globally. Speech-language pathology (SLP) specializes in the evaluation,diagnosis,treatment,and prevention of communication disorders,cognitive-communication disorders,voice disorders,and swallowing disorder across the lifespan. It is an independent profession that is sometimes considered a "related health profession" or allied health profession by professional bodies like the American Speech-Language-Hearing Association (ASHA) and Speech Pathology Australia. Allied health professions include audiology,optometry,occupational therapy,rehabilitation psychology,physical therapy and others.
A Bachelor of Science in Agriculture (BSAg) or a Bachelor of Agriculture (BAg) is an undergraduate academic degree awarded by tertiary faculty of agriculture. The program is typically four years of study at postsecondary level.
Speech and language impairment are basic categories that might be drawn in issues of communication involve hearing,speech,language,and fluency.
Speech-Language &Audiology Canada (SAC),formerly known as the Canadian Association of Speech-Language Pathologists and Audiologists (CASLPA),is a national organization supporting and representing speech-language pathologists,audiologists and communication health assistants. The association adopted its new name and logo on February 5,2014.
Dr. JoAnne Robbins,Ph.D. is an American authority on dysphagia and biomedical engineering,and is professor of medicine at the University of Wisconsin School of Medicine and Public Health. For more than three decades she has been a leading researcher in the field of swallowing abnormalities. Her work has uncovered correlations among elderly populations who are at increased risk for pneumonia,choking and other serious medical conditions as a result of dysphagia. Using grants from N.I.H. and the Department of Veterans Affairs,Robbins developed a medical device designed to help people afflicted with swallowing disorders.
Electromagnetic articulography (EMA) is a method of measuring the position of parts of the mouth. EMA uses sensor coils placed on the tongue and other parts of the mouth to measure their position and movement over time during speech and swallowing. Induction coils around the head produce an electromagnetic field that creates,or induces,a current in the sensors in the mouth. Because the current induced is inversely proportional to the cube of the distance,a computer is able to analyse the current produced and determine the sensor coil's location in space.
Heather Joan Ross is professor of medicine at the University of Toronto in Ontario,Canada. Ross is a scientific lead for the Ted Rogers Centre for Heart Research,the director of the Ted Rogers Centre of Excellence in Heart Function and Director of the Cardiac Transplant Program at Toronto General Hospital. She has been the president of the Canadian Cardiovascular Society and the Canadian Society of Transplantation.
Sandra Gordon-Salant is an American audiologist. She is a professor at the University of Maryland,College Park,where she is also director of the doctoral program in clinical audiology. Gordon-Salant investigates the effects of aging and hearing loss on auditory processes,as well as signal enhancement devices for hearing-impaired listeners. She is the senior editor of the 2010 book,The Aging Auditory System. Gordon-Salant has served as editor of the Journal of Speech,Language,and Hearing Research.
Kristen Hedley is a speech language pathologist.
Mary K. Gospodarowicz Evans is a Canadian oncologist. She is a University Professor at the University of Toronto and Medical Director at the Princess Margaret Cancer Centre.
Rupal Patel is a professor at Northeastern University BouvéCollege of Health Sciences,USA in the area of speech science,audiology and information science. She is the director of the university's Communication Analysis and Design Laboratory.
Catriona M. Steele publications indexed by Google Scholar