Medicine
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Case Reports
Bilateral pontine brachium lesions in one autoantibodies directed against MOG positive patient: A case report.
Myelin oligodendrocyte glycoprotein (MOG) antibody-related disease is a relatively recent entity in inflammatory demyelinating disease. Its clinical presentation varies in severity and the lack of specific imaging features makes it easy to misdiagnose. We now report the case of a MOG antibody-positive patient who presented with diplopia and dizziness, and whose brain magnetic resonance imaging (MRI) showed abnormal signals in the bilateral pontine brachium. ⋯ If brain MRI indicating bilateral, multiple, and diffuse abnormal signals in the pontine brachium, and a discrepancy between the clinical symptoms and the imaging severity, a diagnosis of demyelinating disease should be considered highly probable. In such cases, anti-MOG antibody testing is essential for further defining the etiology. The clinical phenotype and imaging manifestations of MOG antibody-positive brainstem encephalitis may lack sufficient specificity to be readily identifiable. Timely diagnosis and early glucocorticoid therapy are beneficial in improving prognosis and preventing recurrence.
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Observational Study
Assessing medication use patterns among patients with polycystic ovary syndrome at a tertiary care teaching hospital in South Korea: A retrospective study.
Polycystic ovary syndrome (PCOS) is a disease caused by excessive ovarian androgen secretion due to hypothalamic-pituitary-ovarian hormone abnormalities. We retrospectively investigated the treatment status of patients diagnosed with PCOS who visited a domestic tertiary hospital in order to analyze the use patterns and safety of drugs. Patients diagnosed with PCOS between July 2014 and September 2022 were examined, excluding patients younger than 13 years and those not receiving medication. ⋯ Adverse drug reactions occurred in 15 patients (7.1%), with 5 being adolescents (4.8%) and 10 being adults (9.3%). MPA alone and ethinyl estradiol with drospirenone were the most prescribed medications for PCOS. Over the study, 45 patients changed prescriptions, 50 were lost to follow-up, and 5 adults discontinued medications.
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Spinal cord infarction is an uncommon nervous system disorder. We present a case of high cervical cord infarction caused by stenting of the origin of the left vertebral artery (VA). The incidence of spinal cord infarction is minimal, and it must be distinguished from a number of other disorders. The diagnosis is primarily based on imaging, clinical symptoms, and history. Currently, there is no focused treatment for spinal cord infarction. Thrombolysis, high-dose glucocorticoid shocks, tube dilatation to promote circulation, and nutritional neurotropic medicines given early in the course of the disease can all help to slow the disease's progression. There is no agreement on the etiology, diagnosis, or therapy options for these people. ⋯ High awareness for high cervical cord infarction is required when neck discomfort and limb weakness with progressive progression arises after surgery. Complications of high cervical cord infarction following stenting for stenosis of VA origin are uncommon in clinical settings. Patients' prognoses can be improved by prompt diagnosis and care.
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Critical illness-associated cerebral microbleeds (CI-aCMBs) are emerging as significant radiographic findings in patients with hypoxic ischemic injuries. Their occurrence, particularly in the corpus callosum, warrants a closer examination due to the potential implications for neurological outcomes in critically ill patients. We aim to describe a rare case of CI-aCMBs within the corpus callosum following cardiac arrest with the goal of bolstering the scientific literature on this topic. ⋯ CI-aCMBs is a rare radiographic finding after cardiac arrest. These lesions may be confined to the corpus callosum and the long-term clinical and radiographic sequelae are still largely unknown.
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Observational Study
Insomnia among patients with chronic pain: A retrospective study.
Insomnia can coexist with chronic pain and is a major cause of rapidly increasing medical expenses. However, insomnia has not been fully evaluated in patients with chronic pain. This retrospective study aimed to identify the risk factors for insomnia in patients with chronic non-cancer pain. ⋯ Multiple regression analysis identified the numeric rating scale, HADS, and EQ5D scores as factors related to insomnia in patients with chronic non-cancer pain. Anxiety, depression, and disability were associated with a greater tendency toward insomnia. HADS and EQ5D scores are useful screening tools for preventing insomnia in patients with chronic non-cancer pain.