JOURNAL OF THE AMERICAN OSTEOPATHIC ASSOCIATION最新文献

Dysmenorrhea, or painful menstruation, is a common cause of acute pelvic pain that affects approximately two-thirds of women who are postmenarchal in the United States. Dysmenorrhea pain is frequently severe enough to disrupt daily activities and often accompanied by other symptoms, such as diarrhea, nausea, vomiting, headache, and dizziness. Primary dysmenorrhea is likely due to an excess of prostaglandins and is traditionally treated with nonsteroidal anti-inflammatory drugs and hormonal therapy. Secondary dysmenorrhea can have multiple origins and requires targeted therapy. Currently, musculoskeletal dysfunction and psychosocial factors are not listed as causes of secondary dysmenorrhea. The authors present a case in which the cause of secondary dysmenorrhea was thought to be related to both musculoskeletal dysfunction and emotional stress. Osteopathic manipulative treatment and lifestyle changes helped resolve secondary dysmenorrhea.

Context: While existing data demonstrate that osteopathic physicians (ie, DOs) in primary care are more likely than allopathic physicians (ie, MDs) to practice in rural areas, no data exist on practice patterns of DO surgical subspecialists, such as ophthalmologists. Michigan has a relatively high number of DOs and, formerly, the most osteopathic ophthalmology residency programs in the United States. Analyzing the distribution of ophthalmologists in Michigan may reveal patterns and predict trends about the geographic distribution of DO surgical subspecialists across the country.

Objective: To compare geographic distributions of DO and MD ophthalmologists in Michigan and identify differences in community size and type (eg, urbanized area, urban cluster, or rural area) of practice.

Methods: A list of Michigan's ophthalmologists practicing in 2018 was developed using the Centers for Medicare and Medicaid Services, the American Osteopathic College of Ophthalmology, and the American Medical Association data sets. DOs and MDs were then analyzed by determining where each ophthalmologist practiced, identifying the size and type of community in which they practiced, and finally by comparing the percentage of DOs and MDs who practiced in various community sizes and each community type as defined by the US Census Bureau. A χ2 analysis was used to determine whether a difference existed in practice locations.

Results: A total of 643 ophthalmologists practiced in Michigan in 2018, including 85 DOs and 558 MDs. A greater proportion of DOs worked in rural areas and urban clusters (57 [67%]), whereas a greater proportion of MDs worked in urbanized areas (368 [66%]). Of DOs, 28 (33%) practiced in cities with a population of at least 50,000 vs 371 MDs (66%). Fourteen DOs (16%) practiced in communities with a population of at least 100,000 vs 207 MDs (37%). χ2 analysis showed a significant difference in the geographic distribution of ophthalmologist DOs and MDs (P<.01).

Conclusion: Higher proportions of DOs practice ophthalmology in smaller, more rural Michigan communities compared with MDs, implying that a subgroup exists that tends to serve underserved areas.

The influenza outbreak that occurred during 1918-1920 was a defining moment in the history of the world and osteopathic medicine. Despite the tremendous loss of human life, osteopathic physicians also observed greater success in the treatment of patients with the disease, in contrast with their allopathic counterparts. Osteopathic physicians also succumbed to the deadly influenza effects while treating patients. A list of osteopathic physicians who died of influenza or related complications during the pandemic, obtained from osteopathic journals from that time, is provided, along with the historical context of the pandemic.

Context: The Public Service Loan Forgiveness (PSLF) program is among several repayment programs currently available for recipients of federal student loans. Medical education debt has continued to expand at a rapid pace in the decade since PSLF was created. Proposed changes to the Higher Education Act would substantially transform how future medical trainees finance and repay medical education debt.

Objective: To better understand relationships between debt and personal stress, as well as between repayment- and forgiveness-program use, in the context of competing legislation.

Methods: Surveys were sent to all Accreditation Council for Graduate Medical Education-accredited internal medicine residency programs (osteopathic and allopathic).

Results: From a potential pool of 579 residents, data were obtained from 403 unique respondents (response rate, 69.6%) at 12 residency programs, for a program response rate of 2.2%. Of these respondents, 290 (71.9%) completed the demographic portion of the survey. Median education debt was $225,000. Residents with the top quartile of debt burden were more likely to use PSLF (odds ratio [OR], 3.27; P=.02), more likely to enter loan forbearance (OR, 2.14; P=.03), and indicated a higher level of stress (OR, 5.94; P<.001) compared with those in the second and third quartiles.

Conclusion: Proposed legislative changes to the Higher Education Act would scale back loan repayment options and also eliminate PSLF for future borrowers. Our data suggest that higher debt burdens are associated with increased debt-related stress. Given program popularity and growing use, along with growing concerns of physician burnout, policy makers should weigh the potential downstream effects of policy change on prospective future physicians.

In the United States, nearly 40,000 deaths per year are firearm related. Among these fatalities are approximately 1300 children. In addition, there are more than 20,000 unintentional firearm injuries per year. Osteopathic physicians have a unique opportunity to affect this public health concern through patient education. Several evidenced-based recommendations can be incorporated at the bedside to reduce firearm injuries and deaths, including gun education, safe storage, and proper disposal.

Hip pain in adults is a common complaint. Secondary processes can often mask underlying conditions, prolonging the course to diagnosis and definitive treatment. In this case, a 74-year-old man presented to an outpatient clinic after 6 weeks of right hip pain that began upon initiation of a rehabilitation program following coronary artery bypass graft surgery. Various imaging and treatment modalities (including radiography, osteopathic manipulative treatment, injection of the greater trochanteric bursa, L2-3 paravertebral block, magnetic resonance imaging, and intra-articular hip injection with 1% lidocaine) ultimately led to the definitive diagnosis of a labral tear. This case report highlights how a comprehensive osteopathic approach was used to evaluate and treat a patient with persistent unilateral hip pain because of an acetabular labral tear, associated psoas syndrome, and trochanteric bursitis, all within 2 months and with a positive clinical outcome.

Context: There is no consensus on the correlation between clinical experience and accuracy in diagnosing somatic dysfunctions, which makes it difficult to justify the use of more subjective measures to evaluate this important association. To better understand this relationship, palpatory forces can be observed while diagnosing a somatic dysfunction.

Objective: To quantify the pressure applied in diagnosing lumbar somatic dysfunction, find a correlation between accuracy of diagnosis and palpation pressure, set the standards for palpation, and develop precise palpatory skills for osteopathic medical students.

Methods: The palpatory forces were evaluated between participants with varying experience levels (osteopathic medical students and attending physicians from the New York Institute of Technology College of Osteopathic Medicine). Two osteopathic physicians confirmed an L5 somatic dysfunction diagnosis in a volunteer standardized patient (SP), who served as the control. Participants then palpated the lumbar segment of the SP in a prone position with F-Scan System (TekScan) sensors, which recorded the amount of pressure and time used to reach a full diagnosis.

Results: Participants (11 osteopathic medical students and 10 attending physicians) who diagnosed an L5 somatic dysfunction consistent with the SP's diagnosis had less of a difference in peak force (mean [SD] difference, 62.50 [325.7] g/cm2) between the contact points (right hand vs left hand). In contrast, participants with a dissimilar L5 diagnosis from the SP's had a mean (SD) difference in peak force of 319.38 (703.1) g/cm2. Similarly, the difference in the mean (SD) force of palpation between the contact points was lower in participants who made the correct diagnosis (16.81 [117.4] g/cm2) vs those who made an incorrect diagnosis (123.92 [210.3] g/cm2). No statistical significance was found between the diagnostic accuracy of the students and physicians (P=.387) or the time taken to reach a diagnosis (P=.199).

Conclusion: We observed that using equal pressures in both hands while palpating a lumbar segment correlates to more accurate somatic dysfunction diagnoses.

Background: The sphenobasilar synchondrosis (SBS; also, sphenobasilar synostosis or sphenooccipital synchondrosis) plays a major role in the concept of osteopathic cranial manipulative medicine (OCMM) and craniosacral therapy. Previous research suggests that many individuals, from newborns to adults, present with single or multiple SBS strain patterns as a result of the birth process and other traumatic forces throughout life. To date, it is unclear whether specific SBS lesion patterns are present in altered health states and disease and how they compare with healthy controls.

Objective: To identify research that reports on specific SBS strain patterns compared with healthy controls.

Methods: A literature review of electronic databases and hand-search of publication bibliographies was performed. Observational studies of newborns, children, and adults were included if there was information on the occurrence of cranial strain patterns related to the SBS in individuals with impaired health states and a healthy control group.

Results: Of 1123 citations, 836 articles were screened after duplicate removal, and 42 articles were evaluated by full-text assessment. Three articles were included in this review, including 1 prospective and 2 retrospective studies. The age ranges of the populations studied were newborns aged 5 days or younger, children aged 4 to 14 years, and adults aged 45 to 90 years. In adults with Parkinson disease, no significant difference in SBS strain patterns between the Parkinson disease group and the age-matched healthy control group were seen. In contrast, different SBS strain patterns were observed between newborns with a range of health impairments, such as jaundice and respiratory and nervous symptoms, and children with learning disabilities compared with their healthy counterparts. However, no statistical analysis was conducted in these 2 studies; hence, results are difficult to interpret. Reporting in all 3 studies was limited; therefore, the methodologic quality of the 3 identified studies was deemed incapable of being judged.

Conclusion: The study landscape of this review highlights the scarcity of, poor reporting on, and unclear methodologic quality of research on SBS strain patterns in disease and health. It is still unclear whether and to what extent specific SBS strain patterns occur in impaired health states compared with healthy controls. Future studies should seek to improve study methods and reporting and minimize the risk of bias.