Biomedical subjects

D Swagerty

Publications and source records attributed to D Swagerty.

4 recordsLinked to original sources

PubMed2001

Early diagnosis of dementia.

Until recently, the most significant issue facing a family physician regarding the diagnosis and treatment of dementia was ruling out delirium and potentially treatable etiologies. However, as more treatment options become available, it will become increasingly important to diagnose dementia early. Dementia may be suspected if memory deficits are exhibited during the medical history and physical examination. Information from the patient's family members, friends and caregivers may also point to signs of dementia. Distinguishing among age-related cognitive decline, mild cognitive impairment and Alzheimer's disease may be difficult and requires evaluation of cognitive and functional status. Careful medical evaluation to exclude treatable causes of cognitive impairment is important. Patients with early dementia may benefit from formal neuropsychologic testing to aid in medical and social decision-making. Follow-up by the patient's family physician is appropriate in most patients. However, a subspecialist may be helpful in the diagnosis and management of patients with dementia with an unusual presentation or following an atypical course.

Age Factors↗

PubMed2000

A case-oriented web-based curriculum in geriatrics for third-year medical students.

OBJECTIVES: This paper describes the development, implementation, and evaluation of a case-oriented, web-based curriculum in geriatric medicine for third-year medical students. DESIGN: Single cohort, pre/post trial. SETTING: University of Kansas School of Medicine, Kansas City, Kansas. PARTICIPANTS: Third-year medical students (n = 130). INTERVENTION: A web-based curriculum, offered during a clinical geriatrics clerkship, is composed of 13 case-oriented, web-based modules spanning key topics in geriatric medicine. Each module topic is also reviewed in a post-module, faculty-led discussion session. MEASUREMENTS: A pre-and post-rotation test of knowledge was completed. Student feedback about the curriculum was collected through web-based and written evaluation. MAIN RESULTS: Pre-and post-rotation comparison of examination scores demonstrated an average increase of 13 correct items on a 40-item exam. Seventy-five percent of students rated each module favorably at the time of completion (range 53-89%). Most modules (10/13) were rated as excellent or good after all modules had been completed. CONCLUSIONS: A case-oriented web-based curriculum in geriatrics was rated favorably by third-year medical students. Students' knowledge increased in key geriatric topics. Student feedback allows for continuous improvement of the curriculum. This model of curricular innovation may be useful for other institutions seeking to develop or enhance geriatric medicine content in the medical school curriculum.

Attitude of Health Personnel↗

PubMed2000

Preliminary report from the Kansas Hartford Geriatrics Project: a model of community university collaboration in geriatric medicine faculty development.

OBJECTIVES: This paper describes the development, implementation, and participant satisfaction of a faculty development program for community-based clinician educators with competencies in geriatric medicine. DESIGN: One group, ongoing trial. SETTING: University of Kansas School of Medicine, Kansas City, Kansas. PARTICIPANTS: Family physicians and general internists from throughout the state of Kansas (n = 30). INTERVENTION: This is an integrated faculty development curriculum of clinical geriatrics and educational process offered in nine sessions over 3 years. MEASUREMENTS: Project retention, session attendance, and participant satisfaction are the measures of program success. MAIN RESULTS: Project retention at 18 months, the midpoint of this project, has been 87%, with 91% of the retained participants attending all of the sessions to date. More than 95% of the participants have rated each of the first five sessions as highly satisfactory or excellent in meeting their needs as a clinician educator. Satisfaction for on-site and interactive televideo participation has been equally high. CONCLUSIONS: Our preliminary results indicate the Kansas Hartford Geriatrics Project model of community-university collaboration in geriatric faculty development is successful in recruitment and satisfaction of participants. The curriculum is highly attractive and rewarding to faculty. Interactive televideo provides a successful innovation in aging-oriented faculty development.

Community Networks↗

PubMedDate not supplied

Clinical presentations in monozygotic twins with dementia with Lewy bodies.

BACKGROUND: Dementia with Lewy bodies (DLB) is widely recognized as the second most common neurodegenerative cause of dementia in patients over the age of 65. The clinical distinction between DLB and Alzheimers's disease (AD) can be difficult due to the significant clinical overlap between the two disorders. Although the specificity of current consensus criteria is high, the sensitivity of case detection is lower and more variable. In some cases, the diagnosis is only made at postmortem examination. CASE REPORT: Monozygotic twins with the neuropathological diagnosis of Lewy body disease are presented in this report. Despite a very similar presentation and a comparable course of illness, the twins received different clinical diagnoses during life, one DLB and the other AD. This highlights the difficulty of making a clinical diagnosis of DLB, which very much depends on recognizing the features of fluctuation in level of awareness, hallucinations, delusions and the occurrence of falls, and the interpretation of the importance of these signs and symptoms. Pathological examination was virtually identical for the two cases showing the classic neuropathological features of Lewy Body disease.

Journal Article↗