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Numerous studies demonstrate the impact of faculty development programs in health professions education, but few are in optometry. This paper describes the development of a three-hour faculty development clinical teaching skills workshop and its impact on federal service clinical optometric educators. Multiple teaching strategies were used in the workshop including lecture, role-plays and discussion (free and video-stimulated). To determine impact, participants responded to a short survey (18 of 34 responded, 52.9%). The positive impact we found mirrors that reported by medical and dental faculty despite the limitations of small sample size and only one organization involved. [ABSTRACT FROM AUTHOR]

Henoch-Schönlein purpura, now called immunoglobulin A (IgA) vasculitis, is a systemic, immune complex-mediated, small-vessel leukocytoclastic vasculitis characterized by nonthrombocytopenic palpable purpura, arthritis, and abdominal pain. It is the most common vasculitis in children but can also occur in adults. Diagnostic testing is required only to exclude other etiologies of purpura, to identify renal involvement, and, if indicated, to determine its extent with biopsy. Imaging or endoscopy may be needed to assess organ complications. IgA vasculitis spontaneously resolves in 94% of children and 89% of adults, making supportive treatment the primary management strategy. However, a subset of patients experience renal involvement that can persist and relapse years later. Additional complications can include gastrointestinal bleeding, orchitis, and central nervous system involvement. Systematic reviews have shown that steroids do not prevent complications and should not be used prophylactically. However, randomized trials have demonstrated success with high-dose steroids, cyclosporine, and mycophenolate in treating glomerulonephritis and other complications. Long-term prognosis depends on the extent of renal involvement. Six months of follow-up is prudent to assess for disease relapse or remission. [ABSTRACT FROM AUTHOR]

The article focuses on maintenance of academic medicine in the Military Health System. Topics discussed icnlude problems and solutions for academic leadership development for the same; clinical skills needed for the same; and improving advertisement and selection processes for academic leaders, along with talent management.

Cardiac rehabilitation is a comprehensive multidisciplinary program individually tailored to the needs of patients with cardiovascular disease. The overall goals focus on improving daily function and reducing cardiovascular risk factors. Cardiac rehabilitation includes interventions aimed at lowering blood pressure and improving lipid and diabetes mellitus control, with tobacco cessation, behavioral counseling, and graded physical activity. The physical activity component typically involves 36 sessions over 12 weeks, during which patients participate in supervised exercise under cardiac monitoring. There are also intensive programs that include up to 72 sessions lasting up to 18 weeks, although these programs are not widely available. Additional components of cardiac rehabilitation include counseling on nutrition, screening for and managing depression, and assuring up-to-date immunizations. Cardiac rehabilitation is covered by Medicare and recommended for patients following myocardial infarction, bypass surgery, and stent placement, and for patients with heart failure, stable angina, and several other conditions. Despite proven benefits in mortality rates, depression, functional capacity, and medication adherence, rates of referral for cardiac rehabilitation are suboptimal. Groups less likely to be referred are older adults, women, patients who do not speak English, and persons living in areas where cardiac rehabilitation is not locally available. Additionally, primary care physicians refer patients less often than cardiologists and cardiothoracic surgeons. [ABSTRACT FROM AUTHOR]

Although most persons with parvovirus B19 infection are asymptomatic or have mild, nonspecific, cold-like symptoms, several clinical conditions have been linked to the virus. Parvovirus B19 usually infects children and causes the classic "slapped-cheek" rash of erythema infectiosum (fifth disease). The virus is highly infectious and spreads mainly through respiratory droplets. By the time the rash appears, the virus is no longer infectious. The virus also may cause acute or persistent arthropathy and papular, purpuric eruptions on the hands and feet ("gloves and socks" syndrome) in adults. Parvovirus B19 infection can trigger an acute cessation of red blood cell production, causing transient aplastic crisis, chronic red cell aplasia, hydrops fetalis, or congenital anemia. This is even more likely in patients with illnesses that have already shortened the lifespan of erythrocytes (e.g., iron deficiency anemia, human immunodeficiency virus, sickle cell disease, thalassemia, spherocytosis). A clinical diagnosis can be made without laboratory confirmation if erythema infectiosum is present. If laboratory confirmation is needed, serum immunoglobulin M testing is recommended for immunocompetent patients; viral DNA testing is recommended for patients in aplastic crisis and for those who are immunocompromised. Treatment is usually supportive, although some patients may require transfusions or intravenous immune globulin therapy. Most patients recover completely. [ABSTRACT FROM AUTHOR]

The article assesses the effects of acarbose, an alpha-glucosidase inhibitor, in reducing the risk of type 2 diabetes in patients with impaired tolerance or impaired fasting glucose. It states that an alpha-glucosidase inhibitor functions at the brush border of the small intestine, which delays carbohydrate absorption and subsequently decreases postprandial peaks in glucose levels. It states that the alpha-glucosidase inhibitor had no effect on glycemic control.