Internal medicine
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Review Case Reports
Severe Enteritis after Cyclophosphamide Administration in a Patient with Microscopic Polyangiitis: A Case Report and Literature Review.
Severe enteritis is a rare side effect of cyclophosphamide (CPA) therapy, and only two cases have been reported to date. We herein report a 60-year-old man who developed severe enteritis after intravenous CPA administration for microscopic polyangiitis. ⋯ A diagnosis of CPA-associated enteritis was made based on the clinical course and imaging and pathological findings. This review of three cases of CPA-related enteritis, including our case, suggests that prompt CPA discontinuation and intensive systemic management are necessary when patients have gastrointestinal symptoms after CPA administration.
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Case Reports
Usefulness of a Pulse Oximeter and Multimodality Imaging for Diagnosing Platypnea-orthodeoxia Syndrome.
Platypnea-orthodeoxia syndrome (POS) is a rare disease characterized by dyspnea and hypoxemia in orthostatism that improves in the recumbent position. We herein report an 81-year-old woman with dyspnea in the upright position following thoracic vertebral compression fractures. ⋯ The patient's symptoms dramatically improved after percutaneous ASD closure. In conclusion, such new technologies are useful for diagnosing POS.
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Observational Study
Impact of Denture Use on Ischemic and Bleeding Outcomes of Patients with Acute Myocardial Infarction.
Objective Oral diseases, including periodontitis and stomatitis, are highly prevalent worldwide and reportedly associated with the development of cardiovascular disease. Given the high rate of stomatitis in individuals wearing dentures, denture users may be at high risk of poor cardiovascular outcomes. We therefore investigated whether or not the use of dentures is associated with a poor clinical outcome in patients with acute myocardial infarction (MI). ⋯ The results were similar among patients ≥75 years old. Conclusion More than one-third of the patients with acute MI wore dentures. Our findings suggest that denture use is significantly associated with an increased risk of ischemic events but not bleeding outcomes after acute MI.
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Objective Graves' disease (GD) is known to cause glucose intolerance. The present study used continuous glucose monitoring (CGM) in 15 patients newly diagnosed with GD to evaluate changes in glucose trends following improvement in the thyroid function. Methods At the time of the diagnosis of GD, each participant wore a CGM monitor for seven days, and the data recorded on days 3 to 5 were analyzed. ⋯ Other variables also improved after treatment, including the mean amplitude of glycemic excursion (MAGE), daily average glucose level, nocturnal average glucose level (0:00-05:59), maximum and minimum glucose, percent time with glucose at >140 mg/dL, and percent time with glucose at >180 mg/dL; however, the coefficient of variation (CV) and percent time with glucose at <70 mg/dL did not improve. A univariate analysis showed the significant correlation of the SD with TSH receptor antibody (TRAb) and 1,5-Anhydro-D-Glucitol (1,5-AG). Conclusion Our results showed that CGM-based markers of mean glucose and glucose variability improved with the improvement of the thyroid function in newly diagnosed GD patients treated with antithyroid drugs.