Pyoderma gangrenosum (PG) is a rare but serious neutrophilic dermatosis characterized by ulcerative lesions with violaceous borders. The disease mainly occurs in young or middle-aged adults. The authors present the case...Pyoderma gangrenosum (PG) is a rare but serious neutrophilic dermatosis characterized by ulcerative lesions with violaceous borders. The disease mainly occurs in young or middle-aged adults. The authors present the case of a 79-year-old female nursing home patient who had an idiopathic PG-like ulcer on her lower extremity. Initial treatment with 3 courses of antibiotics and topical wound care for assumed cellulitis failed to improve the lesion, but the ulcer healed rapidly after a 1-week course of prednisone therapy (15 mg/d). This case provides insights into the challenges that arise in the diagnosis and management of PG in an older patient with extensive comorbidities. It also highlights the importance of considering PG as a diagnosis for older patients with a distinctive inflammatory ulcer that does not respond to antibiotics and topical wound care, since timely treatment with low-dose steroids can lead to quick healing by aborting the underlying autoinflammatory process.
Neuropathologic confirmation of dementia with Lewy bodies (DLB) involves labeling cytoplasmic Lewy body inclusions for α-synuclein in cortical and subcortical neurons. The authors studied the postmortem brain of a 78-yea...Neuropathologic confirmation of dementia with Lewy bodies (DLB) involves labeling cytoplasmic Lewy body inclusions for α-synuclein in cortical and subcortical neurons. The authors studied the postmortem brain of a 78-year-old man who had a diagnosis of DLB by exclusion. The patient had symptoms ascribed to DLB that included fluctuating cognitive changes in attention and executive function with progression to dementia, visual hallucinations, and parkinsonism. Sections from the olfactory bulbs and cortical and subcortical regions were stained with periodic acid-Schiff, as well as immunolabeled with antibodies specific for α-synuclein, tau protein, β-amyloid 1-42, and Chlamydia pneumoniae. Most regions demonstrated mixed neuropathologic features, and α-synuclein was notable in Lewy bodies in the amygdala and hippocampus. Periodic acid-Schiff-positive staining was noted in bodies in the amygdala and olfactory bulbs. In this case of DLB, neuropathologic inclusions were consistent with the disease diagnosis, but also with Alzheimer disease and other neurodegenerative diseases, such as polyglucosan body disease.
Modern human bipedality is unique and requires lumbar lordosis, whereas chimpanzees, our closest relatives, have short lumbar spines rendering them incapable of lordosis. To facilitate lordosis, humans have longer lumbar...Modern human bipedality is unique and requires lumbar lordosis, whereas chimpanzees, our closest relatives, have short lumbar spines rendering them incapable of lordosis. To facilitate lordosis, humans have longer lumbar spines, greater lumbosacral angle, dorsally wedged lumbar vertebral bodies, and lumbar zygapophyseal joints with both increasingly coronal orientation and further caudal interfacet distances. These features limit modern lower lumbar spine and lumbosacral joint ailments, albeit imperfectly. The more coronal zygapophyseal orientation limits spondylolisthesis, while increasing interfacet distance may limit spondylolysis. Common back pain, particularly in people who are obese or pregnant, may result from increased lumbar lordosis, causing additional mass transfer through the zygapophyseal joints rather than vertebral bodies. Reduction in lumbar lordosis, such as in flatback syndrome from decreased lumbosacral angle, can also cause back pain. Human lumbar lordosis is necessary for placing the trunk atop the pelvis and presents a balancing act not required of our closest primate relatives.
Interprofessional education (IPE) is necessary to ensure that future health care professionals are prepared to provide holistic, patient-centered prevention programs, assessments, diagnoses, treatment plans, and chronic...Interprofessional education (IPE) is necessary to ensure that future health care professionals are prepared to provide holistic, patient-centered prevention programs, assessments, diagnoses, treatment plans, and chronic illness management in a collaborative manner. Accrediting bodies such as the Commission on Osteopathic College Accreditation and the American Psychological Association newly require programs to implement instruction and evaluate IPE core competency development in each year of their programs. The IPE core team at the Philadelphia College of Osteopathic Medicine has designed, implemented, and tested an IPE core course over the past 2 years that includes students in osteopathic medicine, clinical psychology, mental health counseling, and physician assistant programs. Throughout this process, the IPE core team has identified strengths, weaknesses, opportunities, and challenges. Cultural considerations, institutional resources, pedagogy for large interdisciplinary groups at different stages of training, and technology and assessment tools for student and course evaluation are all critical considerations.
The osteopathic undergraduate medical education standards have evolved over the past 2 decades to require undergraduate medical student participation in research and scholarly activity. The authors' objective was to revi...The osteopathic undergraduate medical education standards have evolved over the past 2 decades to require undergraduate medical student participation in research and scholarly activity. The authors' objective was to review those evolving standards and develop a model for introducing the principles and practice of research that combines core content with experiential learning. They identified fundamental topics pertinent to the research process and herein provide their recommendations for incorporating these topics into the curriculum as self-study, online modules, and team-based and active learning exercises. The authors' proposed educational model would provide an avenue for osteopathic medical schools to meet the requirements for scholarly activity. Increasing students' and residents' knowledge of the research process will lay the foundation for their engagement is research and scholarly activity and their practice of evidence-based medicine.
CONTEXT: Analyzing factors that may enhance osteopathic applicants' likelihood of matching is warranted given that United States osteopathic and allopathic residency programs will have a single accreditation system in 20...CONTEXT: Analyzing factors that may enhance osteopathic applicants' likelihood of matching is warranted given that United States osteopathic and allopathic residency programs will have a single accreditation system in 2020. OBJECTIVES: To determine the impact of research accomplishments and experiences on osteopathic and allopathic residency matching. METHODS: Analysis of variance, t test, and odds ratios were used to examine data from the National Resident Matching Program Charting Outcomes from 2016 and 2018. Relationships between match status and medical degree, specialty matching, and mean numbers of research accomplishments and experiences in the Main Residency Match were analyzed. RESULTS: Matched osteopathic and allopathic applicants had significantly greater numbers of research accomplishments (mean [SD], 5.18 [4.34]) than unmatched applicants (3.66 [2.87]) (P=.006). Applicants who matched (mean [SD], 2.81 [1.64]) had similar numbers of research experiences to those who did not match (2.43 [1.26]) (P=.068). Matched and unmatched allopathic applicants' research accomplishments (5.91 [3.72]) were significantly greater than that of osteopathic applicants (2.60 [2.90]) (P<.001). Significant differences also were found between the means of research experiences of matched and unmatched osteopathic (mean [SD], 1.73 [1.21]) and allopathic applicants (3.36 [1.25], P<.001). Matched and unmatched osteopathic applicants' had similar means for research accomplishments (mean [SD], 3.00 [3.64] and 2.20 [1.84], respectively; P=.242) and experiences (1.79 [1.31] and 1.66 [1.12], respectively; P=.664). By contrast, significant differences were found between the numbers of research accomplishments for matched (mean [SD], 6.97 [4.07]) vs unmatched (4.86 [3.02]) allopathic applicants (P=.007). The only subspecialty for which research experiences of osteopathic applicants correlated with matching was physical medicine and rehabilitation (OR, 2.75; 95% CI, 1.30-5.84). CONCLUSION: Research seems to have a greater influence on matching for allopathic than osteopathic applicants. Although both osteopathic and allopathic programs have standards pertaining to scholarly activity, allopathic medical schools may place a greater emphasis on research. Increasing osteopathic medical students' exposure to research is predicted to enhance their competitiveness for matching and help develop skills relevant to the practice of evidence-based medicine.
BACKGROUND: Despite a diverse range of curricular advancements to address the difficult transition from classroom learning to clinical training during medical education, hurdles persist. A 4-week course was designed at t...BACKGROUND: Despite a diverse range of curricular advancements to address the difficult transition from classroom learning to clinical training during medical education, hurdles persist. A 4-week course was designed at the Philadelphia College of Osteopathic Medicine (PCOM) to make this transition easier. OBJECTIVES: To determine whether PCOM students' comfort and preparedness increased after taking a 4-week clinical transition course before third-year clinical clerkships, and to determine whether faculty perceptions of student preparedness and comfort were improved after participation in the course compared with previous third-year students. METHODS: Second-year osteopathic medical students at PCOM participated in a 4-week course, Introduction to Clinical Clerkship (I2C). The course included 16 small-group exercises, which all took place before students began their third-year clerkship rotations. The exercises in the course extended beyond the skills learned during their classroom years. Students were given a pre- and postcourse survey to evaluate their comfort level with 58 different aspects of clinical practice. Participating faculty were surveyed to evaluate their perception of student preparedness and comfort compared with previous third-year students who had not undergone the exercise. RESULTS: After completing the I2C course, third-year osteopathic medical students (n=232) reported increased comfort with 57 of the 58 learning objectives and each of the 5 coded clinical competency areas (patient assessment, effective communication, hospital logistics, procedural skills, and core knowledge) (P<.01). Preceptors reported that students who completed the I2C course were more prepared (54.5%) and more comfortable (63.4%) with clinical duties, as compared with their recollections of previous third-year osteopathic medical students. CONCLUSION: Within the 5 competencies, students on average felt more comfortable and were perceived by faculty as better prepared than previous students who had not taken the I2C course. The establishment of a preclinical transition exercise appears to help bridge the gap between the preclinical and clinical years. This learning model allows medical students to feel both more comfortable and better prepared throughout the transition from classroom learning to clinical rotations.
CONTEXT: Ankle plantarflexion is thought to play an important role in swimming performance; thus, coaches and swimmers often seek ways to increase range of motion (ROM) in the ankles. OBJECTIVE: To assess whether osteopa...CONTEXT: Ankle plantarflexion is thought to play an important role in swimming performance; thus, coaches and swimmers often seek ways to increase range of motion (ROM) in the ankles. OBJECTIVE: To assess whether osteopathic manipulative treatment (OMT), specifically applying the muscle energy technique (MET) principle of post-isometric relaxation, increases ankle plantarflexion and therefore improves swimming performance. METHODS: Healthy young male and female competitive swimmers were randomly assigned to either a control, sham, or MET group. At baseline, ankle plantarflexion was measured via goniometer, and a 25-yard flutter kick swim with a kickboard was timed. After receiving the ascribed intervention, the ankle plantarflexion measurements and timed flutter kick were repeated. The initial plantarflexion measurement was retrospectively used to determine the presence of somatic dysfunction, by way of restricted motion, with reference to expected normal ranges based on age and gender. Paired t tests were used to analyze the pre- to postintervention changes in ROM and flutter kick speed within each group. RESULTS: Fifty-five swimmers (32 girls and 23 boys; mean age, 12 years) participated in this study. Sixteen participants were in the control group, 17 in the sham group, and 22 in the MET intervention group. Among participants with restricted ROM, those in the MET group showed a statistically significant increase in ankle plantarflexion for the left and right ankles (P=.041 and P=.011, respectively). There was no significant difference in ROM of the control or sham groups. For flutter kick speed, there was no significant pre- to postintervention difference in any group. CONCLUSION: Although a single application of MET, using post-isometric relaxation, on participants with restricted ROM immediately significantly increased swimmers' ROM for bilateral ankle plantarflexion, it did not immediately improve their swimming performance.
CONTEXT: Diabetes distress is an affective condition that addresses an individual's frustrations, worries, and concerns about living with diabetes. It is associated with fewer self-care behaviors, suboptimal glycemic con...CONTEXT: Diabetes distress is an affective condition that addresses an individual's frustrations, worries, and concerns about living with diabetes. It is associated with fewer self-care behaviors, suboptimal glycemic control, and lower quality of life (QOL). For these reasons, diabetes care guidelines recommend routine assessment of diabetes distress. OBJECTIVE: To assess diabetes distress in a university population. METHODS: This study was conducted using a descriptive, cross-sectional design. Researchers assessed diabetes distress and other psychosocial factors via an electronic anonymous survey among students, faculty, and staff at a large university in the Midwest. RESULTS: A total of 173 participants completed the survey (mean [SD] age, 35.1 [16.7] years), with 108 [62.4%] female and 142 [82.1%] white participants). Eighty-five participants had type 1 diabetes mellitus (T1DM), and 88 had type 2 diabetes mellitus (T2DM). Of the 85 T1DM participants, 23 (27.4%) reported high diabetes distress, and 27 (30.7%) T2DM participants reported high diabetes distress. Sixteen T1DM (18.8%) and 15 T2DM (17.0%) participants screened positive for severe depression. Severe depression was associated with high distress for both T1DM and T2DM participants (T1DM: χ2=28.845, P<.001; T2DM: χ2=20.679, P<.001). Participants with T1DM reported more frequent self-care behaviors (mean [SD], 62.3 [17.1] vs 52.2 [19.2]; P<.001), but lower diabetes QOL (63.3 [14.1] vs 68.5 [15.5]; P=.021) compared with T2DM participants. No differences were observed in depressive symptoms, diabetes self-efficacy, and coping styles. Linear regression models showed that high diabetes distress scores (standardized β=.323, P=.025; standardized β=.604, P<.001) were independently associated with higher hemoglobin A1C levels and lower diabetes QOL after controlling for depressive symptoms, age, and gender in T1DM participants. Similarly, high diabetes distress scores (standardized β=.434, P<.001) were associated with lower diabetes QOL in T2DM participants after controlling for the same variables. CONCLUSION: High diabetes distress levels were associated with lower diabetes QOL for both T1DM and T2DM participants. These findings suggest that attending or working at a university may be associated with high diabetes distress scores and lower diabetes QOL. Additional research with a larger, more diverse sample from multiple universities is needed to confirm these findings.
Deodato M, Guolo F, Monticco A
… +3 more, Fornari M, Manganotti P, Granato A
J Am Osteopath Assoc
· 2019 Aug · PMID 31404469
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CONTEXT: Nonpharmacologic treatment, such as osteopathic manipulative therapy (OMTh; manipulative care provided by foreign-trained osteopaths) may be a beneficial complementary treatment for tension-type headache. Howeve...CONTEXT: Nonpharmacologic treatment, such as osteopathic manipulative therapy (OMTh; manipulative care provided by foreign-trained osteopaths) may be a beneficial complementary treatment for tension-type headache. However, to the authors' knowledge, the benefit of OMTh in the management of tension-type headache has not been explored, especially chronic tension-type headache (CTTH). OBJECTIVE: To investigate the effectiveness of OMTh compared with traditional treatment in reducing pain intensity, frequency, and duration of CTTH, and to evaluate the objective postural measurement of the forward head posture (FHP) as an integral parameter in the assessment of the effects of OMTh and traditional management of CTTH. METHODS: Patients with CTTH were registered at the Headache Centre of Trieste in Italy. At the time of the study, none of the patients had been taking any headache prophylaxis in the past 3 months. A 3-month baseline period was recorded by all patients with an ad hoc diary. Patients were randomly placed in the test or control group using a simple randomization program in Excel (Microsoft). Patients in the OMTh group underwent a 3-month period of OMTh, and patients in the control group were treated with amitriptyline. Pain intensity, frequency, and duration of headaches, as well as FHP were analyzed. RESULTS: The study enrolled 10 patients (mean [SD] age, 42.6 [15.2] years) in the OMTh group and 10 patients (51.4 [17.3] years) in the control group. The final assessment of OMTh patients showed statistically significant changes in all headache parameters: pain intensity decreased from a mean (SD) score of 4.9 (1.4) to 3.1 (1.1) (P=.002); frequency decreased from 19.8 (6) to 8.3 (6.2) days per month (P=.002); and the duration of headaches decreased from 10 (4.2) to 6 (3) hours (P=.01). Significant improvement of all parameters was found in the control group as well: pain intensity decreased from a mean (SD) score of 5.9 (0.7) to 4.2 (1.75) (P=.03); frequency decreased from 23.4 (7.2) to 7.4 (8.7) days per month (P=.003); and duration decreased from 7.8 (2.9) to 3.6 (2.1) hours (P=.002). Forward head posture significantly improved in OMTh patients (P=.003). CONCLUSIONS: Our data suggested that OMTh may be an effective treatment to improve headaches in patients with CTTH. Our results also suggest that OMTh may reduce FHP.
J Am Osteopath Assoc
· 2019 Aug · PMID 31355892
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CONTEXT: Ultrasonography is becoming more prevalent in clinical practice, but medical schools looking to implement preclinical training are limited by financial and faculty resources. OBJECTIVE: To design a single-instru...CONTEXT: Ultrasonography is becoming more prevalent in clinical practice, but medical schools looking to implement preclinical training are limited by financial and faculty resources. OBJECTIVE: To design a single-instructor model to save faculty resources and to determine whether this model is effective at teaching ultrasonography to preclinical medical students. METHODS: This single-instructor model included 3 components: (1) flipped classroom, where students watched an online lecture covering examination techniques; (2) in-person scanning sessions, where students scanned each other after the instructor went through lecture content and pathologic images, a video camera to show probe placement and examination technique, and a live feed from an ultrasonography demonstration; and (3) feedback on written examination questions and course evaluations. RESULTS: When compared with a traditional ultrasonography curriculum, which requires approximately 600 instruction hours annually, this program required 96 hours. Students reported appreciation of exposure to ultrasonography but expressed desire for smaller group sizes and greater individual instruction. Students performed well on written test questions, with the first-year class answering 88% correctly and the second-year class answering 90.6% correctly. CONCLUSIONS: Although this educational format was used successfully to teach introductory ultrasonography to preclinical students, feedback suggested that students would prefer more individual instruction. The authors look toward implementing a peer-instructor format, forming smaller laboratory groups, and improving skill assessment.
J Am Osteopath Assoc
· 2019 Aug · PMID 31355891
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CONTEXT: National norms are necessary to assess individual scores from validated instruments. Before undertaking this study, no national norms were available on empathy scores. The Project in Osteopathic Medical Educatio...CONTEXT: National norms are necessary to assess individual scores from validated instruments. Before undertaking this study, no national norms were available on empathy scores. The Project in Osteopathic Medical Education and Empathy (POMEE) provided a unique opportunity to develop the first national norms for medical students. OBJECTIVE: To develop national norms for the assessments of osteopathic medical students' empathy scores on the broadly used and well-validated Jefferson Scale of Empathy (JSE) at all levels of osteopathic medical school education. METHODS: Participants were students from 41 of 48 participating campuses of osteopathic medical schools. Students were invited to complete a web-based survey, which included the JSE, in the 2017-2018 academic year. RESULTS: A total of 16,149 completed surveys were used to create national norm tables. Three national norm tables were developed for first-year matriculants and for students in preclinical (years 1 and 2) and clinical (years 3 and 4) phases of medical school. The norm tables allow any raw score on the JSE for male and female osteopathic medical students from matriculation to graduation to be converted to a percentile rank to assess an individual's score against national data. CONCLUSIONS: National norms developed in this project, for men and women and at different levels of medical school education, can not only be used for the assessment of student's individual scores on the JSE, but can also serve as a supplementary measure for admissions to medical school and postgraduate medical education programs.
J Am Osteopath Assoc
· 2019 Aug · PMID 31355890
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Publisher ↗
From its founding by Andrew Taylor Still, MD, DO, through the work of many contributors, one of the cornerstones of osteopathic medicine has been its ability to aid health by promoting neuromuscular homeostasis. As part...From its founding by Andrew Taylor Still, MD, DO, through the work of many contributors, one of the cornerstones of osteopathic medicine has been its ability to aid health by promoting neuromuscular homeostasis. As part of the understanding of osteopathic medicine since the time of Still, the proper functioning of stretch receptor organs (SROs) of skeletal muscle have been recognized as having a central role in this homeostasis. In doing so, the complexities of these numerous and vital sensors are described, including recent findings regarding their structure, function, and the nature of their neural connections. In their homeostatic role, SROs conduct information centrally for integration in proprioceptive and autonomic reflexes. By virtue of their integral role in muscle reflexes, they are putatively involved in somatic dysfunction and segmental facilitation. In reviewing some well-established knowledge regarding the SRO and introducing more recent scientific findings, an attempt is made to offer insights on how this knowledge may be applied to better understand somatic dysfunction.
Whipps J, Mort SC, Beverly EA
… +1 more, Guseman EH
J Am Osteopath Assoc
· 2019 Aug · PMID 31355889
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Publisher ↗
CONTEXT: Research has shown that physicians with positive health and lifestyle behaviors have more positive attitudes toward effective counseling, but little is known about how personal health behaviors of medical studen...CONTEXT: Research has shown that physicians with positive health and lifestyle behaviors have more positive attitudes toward effective counseling, but little is known about how personal health behaviors of medical students influence their attitudes regarding pediatric obesity counseling before entering practice. OBJECTIVE: To determine whether the personal health status and habits of osteopathic medical students influence their attitudes toward counseling obese pediatric patients regarding lifestyle behaviors. METHODS: A cross-sectional survey was distributed electronically to first- through fourth-year osteopathic medical students. The survey assessed students' personal lifestyle habits and their top anticipated barriers to providing pediatric weight counseling. RESULTS: A total of 200 participants completed the survey. National physical activity recommendations were met by 81 participants (40.5%). These 81 participants had significantly more positive attitudes toward pediatric physical activity counseling than participants who did not meet the recommendations (H=-35.06, P=.001) or those who only met resistance training recommendations (H=40.63, P=.021). Participants with obesity had significantly lower pediatric weight management counseling scores than overweight participants (H=40.77, P=.028). Thirty-one participants (15.5%) consumed a healthy amount of both vegetables and fruit. These 31 participants had significantly higher dietary mean item counseling scores than those who did not (H=-30.40, P=.048). Participants identified the barriers "Time" (137 [68.5%]) and "Difficult for patients to change behavior" (99 [49.5%]) most frequently. Clinical participants identified "Poor or lacking reimbursement" (21 [28.0%]) more frequently than preclinical participants (12 [9.6]). CONCLUSION: Medical students who exhibited healthier lifestyle habits were more likely to positively view pediatric obesity management counseling.