INVENTORY OF MEDICAL INFORMATICS ACTIVITIES
¶Anaesthesia| ¶Anatomy
and Neurobiology| ¶Biochemistry| ¶Community
Health and Epidemiology| ¶Division of Medical Education|
¶Emergency Medicine Division| ¶Family
Medicine| ¶Medicine| ¶Microbiology
and Immunology| ¶Obstetrics and Gynecology| ¶Ophthalmology|
¶Otolaryngology| ¶Pathology|
¶Pediatrics| ¶Pharmacology|
¶Physiology and Biophysics| ¶Psychiatry|
¶Radiation Oncology| ¶Radiology|
¶Surgery| ¶Urology| ¶WKK
Kellogg Health Sciences Library
¶ANAESTHESIA
- Pediatric Pain E-Mail List
- The Pediatric Pain Research Lab (Dalhousie/IWK Grace Health
Centre) manages the PEDIATRIC-PAIN e-mail list, which provides a forum for
discussion of all aspects of pain in children, including clinical and research
problems, meeting announcements, and book reviews. There are currently about
590 subscribers in over 40 countries. COMMUNICATION
- Pediatric
Pain Website: http://is.dal.ca/~pedpain/pedpain.html
- The WWW site provides self-help resources for patients and
their parents, mailing lists, newsletters, publication lists, and several
other professional resources for health care workers and researchers. COMMUNICATION
and CONSUMER HEALTH
- Source: Allen Finley
- Associate Professor, Pediatric Anaesthesia/Pain
Anaesthesia & Psychology
Phone:(902) 428-8251
Fax: (902) 428-2911
Email:allen.finley@dal.ca
- Information Data Manager
- This will allow information from an anaesthetists OR (operating
room) monitors to be stored for analysis. This has implications for QI (quality
improvement), resource management, practice guidelines, outcome measurement
and resident education. The system will be such that the data can be integrated
with other hospital information systems. This project, which is expected to
be ready in the next several months, is funded by an international anaesthesia
supply company. INFORMATION SYSTEM
- Source: Peter Joules
- Assistant Professor, Department of Anaesthesia
Phone: (902) 473-2331
Fax: (902) 423-9454
Email: joules@is.dal.ca
- ICU Database
- Patient-specific data is recorded from 2 ICUs (Intensive
Care Units) in the Queen Elizabeth II Health Sciences Centre (QEII) in a database
that will be used for research and quality assurance studies. Programming
was done by David Maxwell in Information Technology at the QEII. Funding was
provided by the QEII.
- Source: Rick Hall
- Medical Director Intensive Care Services, QEII
Phone: (902) 473-2328
Fax: (902) 473-4828
Email:rihall@is.dal.ca
Updated March 1998. Return to Top of Page
¶ANATOMY AND NEUROBIOLOGY
- Website: Department
of Anatomy and Neurobiology: http://www.anatomy.dal.ca
- Includes information about the department, department members,
educational programs, educational courseware, educational facilities, research
facilities, posotions available, and the neuroscience institute. COMMUNICATION
- Online Human Neuroanatomy Lab Manual: http://www.anatomy.dal.ca/html/Human.Neuroanatomy/index.html
- A complete lab manual for neuroanatomy featuring slides,
atlases, lab exercises, lecture handouts and schedules, and exam information
for courses directed by Dr. H. Ellenberger and Dr. F. Smith in biology, neuroscience,
OT/PT neuroanatomy and graduate neuroanatomy. EDUCATION
- Online
Self Assessment in the Human Body Unit: http://www.anatomy.dal.ca/html/Self%20evaluation/
Introduction.html
- For each week in the Human Body Unit of the Dalhousie Medicine
COPS Curriculum, the site maintains a series of 10 gross anatomical and histological
images with accompanying questions about identification and function. Answers
are provided at the end.
- Online Lab Tutorial for Introduction to Human Histology:http://www.anatomy.dal.ca/html/Human%20Histology/
pg1dhd.html
- This site is for courses organized by Dr. Howard Dickson.
Updated March 1998. Return to Top of Page.
¶BIOCHEMISTRY
- Website: Department
of Biochemistry : http://www.biochem.dal.ca/
Updated March 1998. Return to Top of Page.
¶COMMUNITY HEALTH AND EPIDEMIOLOGY
- Website: Department
of Community Health and Epidemiology: http://che.medicine.dal.ca/
- This site provides information about the department including
faculty and staff, the graduate programme, their annual report. It also provides
links to the Population Health Research Unit, the Biostatistics Consulting
Unit, Environmental Health Care, and Heart Health Nova Scotia.
- Much of the Informatics work done in this department is done
through the Population Health Research
Unit (PHRU)
- PHRU Data Warehouse
- The Province of Nova Scotia has supplied the PHRU with access
to a variety of health-related databases which are used for research into
population health, health services utilization and their interrelationships.
Access to these databases can also be provided to independent researchers.
Databases currently available are:
- MSI Physician Services File 1989-present
- Hospital Admission/Separation/Day Treatment File 1989-present
- MSI Pharmacare File 1989-present
- MSI Community Services Pharmacare File 1989-present
- Workers Compensation Board 1989-1994
- Nova Scotia Health Survey 1995
- 1992 Nova Scotia Nutrition Survey
- 1986 Nova Scotia Heart Health Survey
- Additions in Progress:
- Nova Scotia Vital Statistics File
- Nova Scotia Family Benefits File
- Nova Scotia Workers Compensation File
1997-98 PHRU Projects:
- Three Province Study
- Dr. George Kephart is Co-Investigator in a two year study
of the effects of health care reform upon health care service utilization
in Manitoba, Alberta and Nova Scotia. The study is a partnership between
Dalhousie, the University of Alberta and the Manitoba Centre for Health
Policy and Evaluation at the University of Manitoba. All three provinces
have experienced resource reductions within their health care systems but
the nature of changes which were implemented vary among the provinces. The
study will utilize PHRU databases and similar databases in Alberta and Manitoba
to study the effects of the different models of reform upon the utilization
of health services. The project is funded by the Medical Research Council
and the National Health Research Development Program.
- Measuring Adherence to Hypertension Practice Guidelines
- Drs. Kephart, Putnam, Burge, Sketris, Whelan and Flowerdew
have received MRC funding for a two year study of adherence to evidence-based
practice Guidelines for hypertension medications. The study will utilize
PHRU databases and data from the Nova Scotia Health Survey to develop and
validate methods for identifying prevalent and incident cases of hypertension
and prevalent cases of selected co-morbid conditions. Trends in prescribing
patterns will be identified and the impact of published clinical practice
guidelines will be assessed.
- MRC Studentship
- Donna Comeau has received a CEM/CDMA/MRC Studentship to
support her work with PHRU on the use of administrative databases to study
prescribing for hypertension.
- Compliance with Insulin and Hypoglycemics in the Over-65
Population
- Drs. Sketris and Kephart have received funding through
Dr. David Sclar, Collage of Pharmacy, Washington State University, to act
as Co-Investigators with Dr. Sclar in a study of the compliance of Nova
Scotians aged 65 and over to insulin and hypoglycemics. The project will
utilize PHRU databases to develop and validate compliance indicators.
- Diabetes Care Program
- Dr. John LeBlanc has received funding from the Laboratory
Centre For Disease Control to utilize the Nova Scotia Heart Health Survey,
Diabetes Care Program Registry and PHRU databases to develop and test estimates
of the incidence and prevalence of diabetes mellitus at the county, regional
and provincial level in Nova Scotia.
- Multiple Sclerosis Societal Cost study
- Drs. Murray Brown and Jock Murray along with Dr. Luanne
Metz of the University of Calgary will be participating in a joint study
of the societal costs of MS. The initial phase of the study involves primary
data collection related to health status measures and private/public sector
direct/indirect costs. Linkage to Alberta and Nova Scotia administrative
databases is planned, if the final budget permits.
- Nova Scotia Drug Atlas
- Drs. Kephart and Sketris have received funding from the
Department of Health to develop a geographical profile of prescription and
OTC drug use by Nova Scotians, based on the Nova Scotia Health Survey.
- Inter-County Variation in Pharmacare Expenditures
- The Department of Health is supporting a preliminary analysis
of inter-county variation in Pharmacare expenditures which is examining
the role of demographic and other variables as determinants of the pronounced
variation in per capita expenditures among counties in Nova Scotia.
- Anti-Depressants and Nova Scotia Seniors
- Gillis Carigan has received support from the Department
of Psychiatry for his MSc thesis. The project will utilize PHRU databases
to study the use of anti-depressants among seniors in Nova Scotia.
- Omeprazole Guidelines
- Seema Nagpal has received funding from the Department of
Health to assist her in utilizing the PHRU databases, in her MSc thesis,
to evaluate changes in the utilization of health care services in relation
to Pharmacare formulary guidelines for the use of omeprazole.
- Pharmacare Reform
- PHRU and PPRU participated in the development of a multi-participant
proposal to the provincial Pharmacare program to implement a research program
in support of Pharmacare reform.
- Western Region Child Health Initiative
- PHRU was contracted to develop a submission on behalf of
the Western Region Health Board for Health Transitions funding in support
of new child health initiatives. The contract included the production of
a Child Health Profile for the Region. If funded, it is anticipated that
the PHRU will be involved in the evaluation of the initiative.
- Analysis of Prescribing Trends of GI Drugs for Ulcers
and GERD in the Nova Scotia Seniors Population
- Drs. Sketris, Kephart, O'Brien and Seema Nagpal have been
funded by Astra Pharmaceuticals to study utilization and prescribing patterns
for ulcer and reflux disease among Nova Scotia seniors.
- Primary Care Demonstration Projects
- PHRU is participating in the design of an evaluation research
program for proposed primary care demonstration projects in NS. It is anticipated
that PHRU will have responsibility for managing the databases that result
from these initiatives.
- Olanzapine Study
- PHRU will be creating and managing databases in a major
study of the use of Olanzapine in the schizophrenic population in NS.
- Source: Mike Pennock
- Research Director, Dalhousie Community Health and Epidemiology
Phone: (902) 494-2015
Fax: (902) 494-1597
Email:michael.pennock@dal.ca
- Pilot Project: Tools and Models for Cervical Cancer
- A pilot project on Cape Breton Island to enhance the health
and well-being of women through the development of tools and state-of-the-art
models for cervical cancer has been funded for three years by Health Canada.
The Nova Scotia Gynecological Cancer Screening Programme is responsible for
this project which is to have the complete and tested kit available for use
across Canada by March 2000. OUTCOME MEASUREMENTS.
- Source: Margery MacIssac
- NSGCSP Co-Ordinator
Phone: (902) 473-7438
- Palliative Care Databases
- Palliative care databases are being linked to assess the
delivery of palliative care services to people across the province who die
of cancer. Early work was funded in part by the Laboratory Center for Disease
Control, Health Canada. The results of linkage of the cancer mortality data
from 1988 to 1994 to the Palliative Care Program and palliative radiation
data have been submitted for publication. Dr. Fred Burge is now taking the
lead on a proposal to extend this work to include physician claims and hospital
separation data. It is hoped that this work will continue over about a decade
to include pharmacare and homecare data across the province and thereby be
the foundation for a provincial palliative care information system. Collaborators:
Fred Burge, Ina Cummings, and Grace Johnston
- Atlantic Breast Cancer Information Project (ABCIP)
- This project, funded by Health Canada, will be completing
phase one in March 1998. There are many aspects to this project, including
the preparation of a booklet on breast cancer supplies and services in Atlantic
Canada. A summary paper was published in the journal "Cancer Prevention and
Control" in February 1998. More information is available through a website
at Memorial University of Newfoundland.
- Source: Grace Johnston
- Email:gjohnston@kilcom1.ucis.dal.ca
Updated March 1998. Return to Top of Page
¶DIVISION OF MEDICAL EDUCATION
- Website: Division
of Medical Education: http://dme.medicine.dal.ca/
- Includes an overview of the division (location, people, history,
facilities, etc.), info on programs, including Medical Informatics, and information
about research and development activities, including education technology.
COMMUNICATION
- Online Continuing Medical Education Learning System
- A comprehensive online CME learning system plus a set of
learning modules are being developed for Nova Scotia physicians. Several modules
are currently available on MedNet, which is an Internet-based information
system for physicians. Other modules are continually being developed. The
project is being conducted by a consortium of public and private-sector partners:
Nova Scotia Medical Society, Dalhousie CME, Concentrics Communication, and
Digital Image FX.
Physicians are able to work through cases and "lecture notes"
on their own, and they also are able to participate in online case-based discussions
with their peers. A program evaluation is being conducted of the project. EDUCATION,
COMMUNICATION
- Virtual Reality Prostate Examination
- A tactile virtual reality simulation of the prostate examination
is being developed for medical students, residents and physicians. The simulation
is being developed by the Division of Mediacl Education in collaboration with
a Nova Scotia Company, Digital Image FX. It uses a tactile feedback device,
called the PHANToM, which was developed at MIT. A CD ROM consisting of many
cases, as well as didactic teaching material, will be integrated with the
PHANToM simulation. EDUCATION, INTERFACE TECHNOLOGY
- Website: Canadian Association for Medical Education
(CAME)
- This site, created by Dr. David Kaufman of the Division of
Medical Education, contains information about CAME and has links to other
relevant medical education sites. COMMUNICATION.
- Source: Dr. David Kaufman
- Associate Professor, Division of Medical Education
Phone: (902) 494-1260
Fax: (902) 494-8884
Updated March 1998. Return to Top of Page
¶EMERGENCY MEDICINE DIVISION
To be updated Mar 1998. Return to Top of Page
¶FAMILY MEDICINE
- Website: Department
of Family Medicine: http://family.medicine.dal.ca
- This site provides an overview of the department including
some history, faculty and residents, facilities, information on the postgraduate
training program, clinical practice guidelines, and a family medicine informatics
resource centre which includes links to tutorials and self-instructional materials.
There are also links to other medically related www sites.
- Family Medicine Medical Informatics Curriculum
- Dr. Cameron is developing an informatics curriculum for residents
in the Dalhousie Family Medicine Program. As part of this effort there will
be faculty informatics teaching. The curriculum is under consideration by
the national college as part of program accreditation. EDUCATION
- Internet Review
- The Department of Family Medicine is discussing the provision
of critical review for consumer health information posted on the Chebucto
Community Net. Expected to be available soon is a website outlining criteria
for the consumer to use when evaluating Internet health information EDUCATION,
COMMUNICATION
- Online Expert Systems Tutorial http://www.dal.ca/~fmwww.html/expert.html
- Dr. Cameron has designed an expert systems tutorial which
is available on the web for Faculty and postgraduate students. EDUCATION.
- Source: Stewart Cameron
- Cheif of Family Medicine
- Phone: (902) 473-6238 or (902) 496-6250
Fax: (902) 473-8548
Email:stewart.cameron@dal.ca
- Management of Alcohol Problems in Office Practice: an
Online Course
- This is a six week online discussion-based course on managing
patients with alcohol problems, intended for use by family doctors and residents
but is open for use by other approriate individuals such as addiction counsellors.
Heading up this project is Dr. Anna Burditt in the Department of Family Medicine
with collaboration with Dr. Kaufman in the Division of Medical Education,
and Dalhousie CME. Funding is provided by a SEED Grant from the Dean's Office,
Faculty of Medicine.
- Source: Dr. David Kaufman
- Associate Professor, Division of Medical Education
Phone: (902) 494-1260
Fax: (902) 494-8884
Email: david.kaufman@dal.ca
- Optimal Prescribing Project
- This project creates drug therapy decision trees for patient
management. Recommendations from published guideline papers are extracted
and presented in algorithm format, each decision labeled as to the validity
of the evidence. A process that uses input from real life settings from family
physicians, pharmacists and seniors throughout the province allows the algorithms
to be refined to be supported by currently accepted medical practice.
The project has been on hold for the past year but attempts are
currently being made to begin again and to post the resultant algorithms on
the internet linked to the Family Medicine website.
- Source: Dr. Wayne Putnam
- Associate Professor of Family Medicine
Phone: (902) 473-4740
Fax: (902) 473-4760
Email:wayne.putnam@dal.ca
Updated March 1998. Return to Top of Page
¶MEDICINE
- Computer Training
- The department runs hands-on computer training courses throughout
the year for physicians. EDUCATION
- Databases
- Administrative databases are used to estimate population-based
costs of direct colorectal cancer care.
- Prescribing Practices
- Changes in prescribing practices are being measured in response
to educational interventions and changes in government guidelines and restrictions
for prescriptions. OUTCOME MEASUREMENTS.
- Knowledge and Skills Tracking
- The department is developing measurement tools for assessing
change in the level knowledge and skills of medical students and other learners
on the clinical teaching units. OUTCOME MEASUREMENTS.
- Health Indicators
- Health status indicators are being developed for use in both
in and out patient care settings. PATIENT MANAGEMENT.
- Source: Dr. Brian O'Brien
- General Internal Medicine, Dalhousie University and QEII
Health Sciences Center
Phone: (902) 473-2396
Fax: (902) 473-8430
Email:brian.obrien@dal.ca
Updated March 1998. Return to Top of Page
¶MICROBIOLOGY AND IMMUNOLOGY
- Website: Department
of Microbiology and Immunology: http://microbiology.medicine.dal.ca/
- Presents general information about the department including
faculty and research projects, and links to other micro/immunology sites as
well as links to teaching-related pages produced by the department.
- Online Pathology, Immunology and Microbiology Unit:
http://www.medicine.dal.ca/smed/med1 /pim/index.html
- Provides a complete picture of the Med1 PIM unit including
content, schedules, resource persons and materials, objectives, info about
labs, minicases, and evaluation, and computer resources.
- Online Immunology Book Case: http://microbiology.medicine.dal.ca/pim/
- Detailed online text that teaches about immunology. Hypertext
links allow for quick jumps to related figures and definitions. It also includes
a table of contents and practice exam.
Updated March 1998. Return to Top of Page
¶OBSTETRICS AND GYNECOLOGY
- Website: Obstetrics
and Gynecology http://obstetrics.medicine.dal.ca/
- Nova Scotia Atlee Perinatal Database
- Since 1988 the Reproductive Care Program of Nova Scotia,
with funding from the Department of Health, has been collecting into database
format information on hundreds of variables relating to each and every birth
in the province. The data is used in many ways, including regular reporting
to the contributing hospitals; audit of clinical outcomes in response to practice
guidelines, clinical standards, and changes in the health care delivery systems;
and health care planning. The information in the database is available for
use by independent research groups as well. For facilitation of linkability
with other databases conversion to ORACLE format in now in progress. OUTCOME
MEASUREMENTS
- Fetal Anomalies Database
- This effort in collecting data on fetal anomalies is headed
by Dr. Liston and is a collaboration between Obs/Gyn and Medical Genetics.
The purpose is to assess the relation between antenatal care and anomalies
for improved prevention and management. OUTCOME MEASUREMENTS.
- Fetal Assessment Unit Database
- Dr. Liston and Dr. VanderHoff are in the initial stages of
implementing this database to record the variables from initial fetal assessments
on mothers arriving at the hospital. OUTCOME MEASUREMENTS
- Perinatal Followup Database
- Michael Vincent is directing this project to monitor the
progress of infants born weighing 1500g or less. This database of information
will be analysed to optimize the care of low birth weight babies. OUTCOME
MEASUREMENTS
- Source: Rebecca Attenborough
- Co-ordinator, Reproductive Care Program of Nova Scotia
Phone: (902) 420-3120
Fax: (902) 420-6791
Email: rattenborough@iwkgrace.ns.ca
- Website: Dalhousie
Gynecologic Oncology Division Home Page http://is.dal.ca/~gynonc/gynonchome.html
Discovered by searching Health on
the Net http://www.hon.ch. Search keywords: - hospital - medicine - cancer
- clinical - disease
Updated March 1998. Return to Top of Page
¶OPHTHALMOLOGY
- Website: Department
of Ophthalmology: http://ophthalmology.medicine.dal.ca/
- This site provides information about the department, its
people, its educational programs, and research activities.
- Retinal Physiology and Electroretinography Self-Tutorial
Teaching Software
- Dr. Francois Tremblay is developing this Macromedia's Director
6.0-based tutorial for ophthalmology residents, medical undergraduates and
orthoptics students. It will include a stimulation-response feature allowing
the user to try different parameters of retinal stimulation, a section on
retinal diseases based on symptomatology, an animated course on retinal physiology
and photo transduction, and a selection of cases dealing with various retinal
disorders. EDUCATION.
- Patient Information Package
- This project, also being developed by Dr. Tremblay, is intended
for use by patients in the waiting room of the IWK ophthalmology clinic. Included
in this package will be information about the clinic, testing, procedures,
doctors and specialists, and general information about ophthalmology and the
hospital's services (parking, cafeteria, routes out of the city, nearest shopping,
etc.). This is also based on Director 6.0 software. CONSUMER EDUCATION
- Source: Francois Tremblay
- IWK Grace Health Centre, Department of Surgery, Division
of Ophthalmology
Phone : (902) 428-8326
Fax: (902) 428-3207
Email: ftrembla@is.dal.ca
Updated March 1998. Return to Top of Page
¶OTOLARYNGOLOGY
- Website: Department
of Otolaryngology http://surgery.medicine.dal.ca/otolaryngology/
- The site provides an overview of the department with information
about the history of the department, staff and residents and the residency
program, research, clinical programs, upcoming events, undergraduate education,
CME, and the visiting professor program. It also includes links to other related
sites. COMMUNICATION.
- Source: Michael Fam
- Administrator, Department of Otolaryngology
Phone: (902) 473-2737
Fax: (902) 473-3854
Email:
- Website: Practical
ENT for the Primary Care Physician: http://icarus.med.utoronto.ca/carr/manual/
- This site, by Dalhousie Otolaryngology resident Michele Carr,
is a clinical resource for family doctors of many important ENT topics. Several
topics have photographs to complement the text. There are also links to other
related websites.
Updated March 1998. Return to Top of Page
¶PATHOLOGY
Updated March 1998. Return to Top of Page
¶PEDIATRICS
- Auscultation Teaching Program
- The auscultation teaching program, "Ears On", By Doug Roy
and Brian Hoyt, was produced by Carsonics, Halifax, NS. It was designed to
teach cardiac auscultation to students, family physicians and nurses. It introduces
the theory of heart sounds and auscultation using comprehensive text and diagrams
which are complimented by normal and pathological heart sounds audio clips.
A controlled trial showed that in general, the performance of students who
had learned the material using the CD ROM was equivalent to that achieved
by students taught in the classroom setting with stethophones and instructor-based
discussion. The study is soon to appear in the journal, Medical Education.
EDUCATION
- Source: John P. Finley
- Department of Pediatrics
Fax: (902) 425-2481
Email: john.finley@dal.ca
- Medical Student ER (Emergency Room) Feedback Analysis
- Dr. Kim Blake and Dr. Patty Wren have implemented data collection
of pediatric undergraduate clerkship experiences from the ER. The feedback
information will be assembled into a database format to elicit trends in student
performance and to provide direction for improvement in the undergraduate
pediatric rotation experience. Approximately 3 months of data have been collected
thus far. Database design, data entry and analysis may be offered to a medical
student as a summer project. Dr. Wren is hoping to expand the effort to include
analysis of post graduate ER experiences.
- Videoconferencing Feedback Analysis
- Dr. Blake has collected feedback from tutors using the videoconferencing
system for pediatric case tutorials. Data has been analysed from a six month
period. A research grant is tentatively planned to continue funding of this
project.
- Simulated Adolescent-Student Encounters Analysis
- This research project of Dr. Kim Blake's will analyse the
feedback from simulators portraying patients and parents on their encounters
(history taking and physical examination) with medical students. This study
will determine if feedback from the simulators can positively affect medical
students' abilities to interview and examine an adolescent patient. Funding
is from a 1998 grant from the Division of Medical Education.
- Pediatric Community Experience Analysis
- In the near future, as part of the undergraduate experience
in pediatrics, students will have the opportunity to follow patients that
they have seen in the hospital setting to the community. The students will
see first hand the lifestyle changes that can come about after a hospital
stay and with alterations in health care requirements. Feedback from students,
parents, and students involved in the program will be analysed to determine
the usefulness of this line of education and insight into "the patient at
home" and used as a research model. It is hoped that there will be interfaculty
collaboration for this project headed by Dr. Blake and Dr. Yhap.
- Source: Dr. Kim Blake
- Assistant Professor in Medicine (Pediatrics) and Director
of Undergraduate Pediatric Education
Phone: (902) 420-6499
Fax: (902) 428-3216
Email: kblake@is.dal.ca
- Website: Department
of Pediatrics: http://pediatrics.medicine.dal.ca/
- This site provides a brief look at the division of neurology
at the IWK including faculty members and areas of research.
Updated March 1998. Return to Top of Page
¶PHARMACOLOGY
- Website: Pharmacology
http://pharmacology.medicine.dal.ca/
Updated March 1998. Return to Top of Page
¶PHYSIOLOGY AND BIOPHYSICS
- Website: Department
of Physiology and Biophysics: http://physiology.medicine.dal.ca/
- Auscultation Teaching Program
- The auscultation teaching program, "Ears On", By Doug Roy
and Brian Hoyt, was produced by Carsonics, Halifax, NS. It was designed to
teach cardiac auscultation to students, family physicians and nurses. It introduces
the theory of heart sounds and auscultation using comprehensive text and diagrams
which are complimented by normal and pathological heart sounds audio clips.
A controlled trial showed that in general, the performance of students who
had learned the material using the CD ROM was equivalent to that achieved
by students taught in the classroom setting with stethophones and instructor-based
discussion. The study is soon to appear in the journal, Medical Education.
EDUCATION
- Source: Dr. Douglas Roy
- CorSonics Inc
976 Ritchie Drive
Halifax, NS
B3H 3P5
Tel: (902) 422-4125
Fax: (902) 422-3090
EMail: DLROY@is.dal.ca
Email: BHOYT@BIOPHY.BP.DAL.CA
(Brian Hoyt)
-
Computer-Aided Guiding System For Arrythmia Ablation
- INTRODUCTION: Various approaches have been used to investigate
the electrical activation sequence in the heart; they include invasive methods
that require recording multiple electrograms on the inner or outer surface
of the heart, and noninvasive methods based on recording multiple electrocardiograms
(ECGs) on the body surface. Collectively, these approaches are referred to
as cardiac mapping. One of the important applications of cardiac mapping is
to investigate the activation sequence in patients at risk of life-threatening
arrhythmias. The accurate localization of arrhythmogenic regions is essential
for understanding the mechanisms that underlie the arrhythmia, for evaluating
the effect of drugs, and for guiding surgical or catheter ablation procedures.
With current computer technology, one can perform noninvasive body-surface
potential mapping (BSPM) by acquiring simultaneously an entire set of ECGs
at many locations on the thorax (using from 32 to 240 leads). Invasive acquisition
of cardiac electrograms can also be performed simultaneously from many sites,
using endocardial ``basket catheters'' that are introduced percutaneously
into the heart chambers. One major drawback of the currently used methods
of catheter-based endocardial mapping is that they cannot relate the individual
intracardiac electrograms to the entire activation sequence in the heart.
Our proposed method---combining endocardial mapping and three-dimensional
computer modelling of the heart's activation sequence---addresses this drawback.
PROPOSAL: We propose a new method and system for remotely (via network)
guiding ablation therapy in patients at risk of life-threatening cardiac
arrhythmias. Our method requires that the arrhythmogenic substrate in the
heart be first explored by the catheter-based mapping that yields direct
measurements of electrograms at multiple endocardial sites together with
their topographic data; this information is to be used in constructing 3D
electroanatomical maps of the heart's chambers. The kernel of our method---and
its unique feature---consists of computer simulations of atrial/ventricular
activation sequences in a realistic anisotropic model of the human heart,
under conditions that simulate the anatomical and electrophysiological substrate,
as documented by electroanatomical mapping, underlying each individual patient's
arrhythmia. To implement this method for guiding the ablation therapy of
life-threatening ventricular arrhythmias and to test the feasibility of
guiding the ablation via network, we propose to perform a pilot study at
Toronto General Hospital, QEII hospital in Halifax and at Hopital Sacre
Coeur in Montreal; all these medical centers will be networked with the
remote powerful computing facilities at Dalhousie University, which will
perform data processing and heart-model simulations. Thus, in summary, we
propose to develop new guiding procedures for ablating lethal cardiac arrhythmias
by combining existing techniques of endocardial electroanatomical mapping
and body-surface potential mapping with a computer model of the cardiac
electrical activation process, which would be available as a remote ``consultant''
to the participating medical centers. Although a large part of our proposed
work will consist of software development (heart model, very-fast processing
of measured electrograms), the most important component of this study will
be to test the feasibility of ``remote consultation'' requiring massive
amounts of data to be transfered via network at high speed. SIMULATION,
COMMUNICATION.
- Source: Milan Horacek, Ph.D.
- Professor, Department of Physiology and Biophysics
Phone: (902) 494-1306
Fax: (902) 494-1685
Email: milan.horacek@dal.ca
Updated March 1998. Return to Top of Page
¶PSYCHIATRY
- Computer-Based Training
- Awaiting release is a CD-ROM designed as a teaching tool
about narcolepsy. This project was created by the efforts of Draxis Pharmaceuticals
and several individual collaborators across Canada including Dr. Rachel Morehouse
at the QEII Sleep Lab. It includes video footage of several QEII patients.
The sleep disorders clinic and lab also has a Windows-based tutorial called
Journey Into Sleep which was developed at the University of Manitoba. EDUCATIONAL
- Computer-Based Simulations
- In use for patient evaluation is a program called Steer Clear,
developed in California, which tests patients' vigilance and response using
simulated driving. SIMULATION, TESTING
- Source: Dr. Rachel Morehouse
- Medical Director of the Sleep Disorders Clinic and Lab at
the QEII
and Associate Professor in the Department of Psychiatry
Phone: (902) 473-4574
Fax: (902) 473-7158
Email: rachel.morehouse@dal.ca
- Website: Department
of Psychiatry: http://psychiatry.medicine.dal.ca/
- This site, developed by Dr. Risk Kronfli, resident in psychiatry,
provides a look at the department from many angles including history, faculty,
research, and educational programs. It also has some patient education materials,
links to other related sites, and information on community-based psychiatric
programs and events. COMMINUCATION
- Multiple Choice Question Database
- Dr. Stokes, Clerkship Coordinator for the Department of Psychiatry,
plans to assemble a database of psychiatry MCQs for use in creating practice
examinations for clinical clerks. EDUCATION
- Source: Annette Cossar
- Education Administrator Dept of Psychiatry
Phone: (902) 473-2507
Fax: (902) 473-4545
Email: acossar@is.dal.ca
Updated March 1998. Return to Top of Page
¶RADIATION ONCOLOGY
- Website: Dalhousie
Gynecologic Oncology Division Home Page http://is.dal.ca/~gynonc/gynonchome.html
Updated March 1998. Return to Top of Page
¶RADIOLOGY
- Website: Department
of Radiology: http://radiology.medicine.dal.ca/
- Here one can find some basic information about the department
such as the educational program for undergraduates and residents, CME and
research activities, and the divisions of diagnostic imaging and nuclear medicine.
- CD-ROM Learning Tools
- Dr. Cupido Daniels, Head of the Diagnostic Medical Physics
Division and Associate Professor of Radiology is the visionary and the technician
behind the development of a series of Radiology teaching CD-ROMs. The CD tutorials
use text and x-rays to teach about imaging modalities, detectable anatomy
and pathology and related cases are presented. Since developing the first
CD, Fundamentals of Diagnostic Radiology, Daniels has collaborated with radiologists
at the University of Montreal and the University of Toronto to produce Fundamentals
of Breast Imaging, Imaging of Low Back Pain, and Trauma in the Adult Head.
A new addition has been Fundamentals of Pediatric Radiology.
International interest in these CD-ROMS has been large enough
to have some of the CDs translated into German and Spanish and plans are under
way to make them available in French, Polish, Russian, Italian, and others.
The CDs have also been popular in the marketplace. U.S.-based Medical Physics
Publishing and the Medical Technology Management Institute have been mass
producing, marketing, and selling these products worldwide. Fundamentals of
Breast Imaging received a Cum Laude award at the Radiological Society of North
America 1996 annual meeting.
The goal now is to secure more private sector support and to
encourage more interdepartmental collaboration projects.
- Source: Cupido Daniels, MS, MSc, FCCCPM,
- Learning Centre, Radiology Department, VGH
Phone: (902) 473-7770
Fax: (902) 473-2018
Email: c.daniels@dal.ca
Updated March 1998. Return to Top of Page
¶SURGERY
- Website: Division
of Neurosurgery: http://neurosurgery.medicine.dal.ca/
- This site includes history, faculty, education, neurotransplants,
research and links to other related sites.
To be updated March 1998. Return to Top of Page
¶UROLOGY
- Website: Department
of Urology: http://urology.medicine.dal.ca/
- Linked to the Dalhousie University Faculty of Medicine Home
Page, this site features information about the Department of Urology including
staff, educational programs, news, research activities and links to other
related websites. COMMUNICATION
- Medical Records System
- Dr. J.B. Gajewski has taken the Carefiler Medical Records
System and customized it for urology patients and now has nearly ten thousand
electronic patient files. This includes information on the results of tests
and procedures, medications, and patient progress. It also allows easy collection
of summary data for analysis for research and statistics. The form letter
feature makes procedure and clinic notes a breeze, virtually eliminating dictating
and its sometimes long turnaround time. PATIENT MANAGEMENT
- "Prostate Crystal Ball"
- This Windows-based computer program, created by David Bell,
Jerzy Gajewski, Jedrzej Gajewski, and Riki Sahajpal, aids in making treatment
decisions for patients with prostate cancer. Using survival data from the
Framingham Study and Statistics Canada, as well as published progression rates
of prostate cancer, this program estimates the patient's life expectancy with
and without prostate cancer helping urologists determine if radical therapy
or conservative measures would be more appropriate. PHYSICIAN DECISION SUPPORT
- Image Enhancement
- Jerzy Gajewski, Richard Norman, Kesava Rajagopalan and Peter
Gregson collaborated on a geometric filtering system for enhancement of prostate
transrectal ultrasound images. This image processing significantly improves
the contrast in the detection of hypoechoic lesions. INTERFACE TECHNOLOGY
- Source: Jerzy Gajewski
- Department of Urology
Phone: (902) 473-8679
Fax: (902) 473-8568
Email: jgajew@is.dal.ca
- Male Infertility Teaching Application
- This application created on File Maker Pro by Dr. Grantmyre
and Arun Mathur (resident) presents information on a variety of aspects of
male infertility for resident and student teaching. It incorporates a patient
database whereby information from simulated histories and physicals is used
to provide interactive case studies. This application has been presented at
National Urology Meetings. EDUCATION
- Source: Dr. Grantmyre
- Associate Professor, Dept of Urology
Phone: (902) 420-0044
Fax: (902) 420-0240
Email: (in transition)
Updated March 1998. Return to Top of Page
¶W.K.K. KELLOG HEALTH SCIENCES LIBRARY
- Kellogg Library
Website: http://www.library.dal.ca/kellogg
- Interwoven with the Dalhousie University Libraries homepage
this site provides information about the Library's policies and services,
announcements and notices, as well as links and instructions for access to
the databases which have remote and campus-wide access capabilities, and links
to other related internet websites. COMMUNICATION
- Database Access
- Many bibliographic databases are currently accessible from
outside the Library. Medline, Cinahl, HealthStar, Bioethicsline, and International
Pharmaceutical Abstracts are all usable from home or off-campus office via
the internet through the Library's web page. Also available, but only to those
users hardwired to the Dal ethernet, including some locations in the QE II
and IWK Grace, are Health Indicators, and PsycLit.
Access to the Cochrane Library and to ABI Inform Full-Text allow
users to browse full text articles. The Library's website also provides access
to a growing number of full-text biomedical journals. It is hoped that in the
future there will be an increase in the range of full text journals available
in the electronic format.
Available now to any Dal student or faculty member are Swetscan
and UnCover which are two databases which permit users to search the table of
contents of particular journals. Both are linked to document delivery services
via the internet. One can now self-order document requests for delivery to the
Kellogg Library
There is also remote access to Novanet, the catalogue of books,
journals and AV materials in all Halifax/Dartmouth university libraries as well
as those at St. FX and UCCB.
Training programs are provided on the use of all the above databases
and on internet resources. COMMUNICATION
- Document Delivery Service
- Automated routing allows document requests to be immediately
sent to a North American medical library that can fill the request. With document
scanning and delivery via the internet documents can usually be delivered
within three working days. COMMUNICATION
- Source: Ann Barrett
- W.K. Kellogg Health Sciences Library
Dalhousie University
Phone: (902) 494-1669
Fax: (902) 494-3750
Email: ann.barrett@dal.ca
Updated March 1998. Return to Top of Page
This page last updated May 15, 1998. Entries submitted by Chris Caudle,
Class of 1998. Please send comments to Grace
Paterson, Medical Informatics, Dalhousie University, Halifax, N.S. B3H 4H7