SAGE open medical case reports
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SAGE Open Med Case Rep · Jan 2020
Case ReportsUse of lung ultrasound for diagnosis and monitoring of coronavirus disease 2019 pneumonia: A case report.
Knowledge of lung ultrasound characteristics of coronavirus disease 2019 pneumonia might be useful for early diagnosis and clinical monitoring of patients, and lung ultrasound can help to control the spread of infection in healthcare settings. In this case report, a 36-year-old man with severe acute respiratory syndrome coronavirus 2 infection was diagnosed by reverse transcription-polymerase chain reaction testing of a nasopharyngeal swab. ⋯ Performing lung ultrasound at the bedside minimizes the need to move the patient, thus reducing the risk of spreading infection among healthcare staff. Lung ultrasound is useful for early diagnosis and evaluation of the severity of coronavirus disease 2019 pneumonia and for monitoring its progress over the course of the disease.
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SAGE Open Med Case Rep · Jan 2020
Case ReportsAcute myocardial injury after administration of intravenous epinephrine for allergic reaction.
Myocardial injury or infarction in the setting of anaphylaxis can be due to anaphylaxis itself, known as Kounis syndrome, or as a result of treatment with epinephrine. Myocardial ischemia caused by therapeutic doses of epinephrine in the setting of anaphylaxis is a rare event attributed to coronary artery vasospasm. A 41-year-old female with past medical history of recurrent costochondritis, chronic thrombocytopenia, and nonspecific palindromic rheumatism presented to the emergency department with perioral numbness, flushing and throat tightness after a meal containing fish and almonds. ⋯ This is the first described case of known myocardial injury without ST-T wave changes on electrocardiogram. The proposed mechanism is an alpha-1 receptor-mediated coronary vascular spasm resulting in myocardial ischemia. The aim of this case is to raise awareness of the potential for acute myocardial injury after inadvertent intravenous administration of epinephrine for anaphylaxis, even in patients with no known risk factors for coronary artery disease, as well as to demonstrate that this clinical scenario can present regardless of troponin elevation and without ST-T wave ECG changes.
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SAGE Open Med Case Rep · Jan 2020
Case ReportsAn unusual case of remitting seronegative symmetrical synovitis with pitting edema: Case report and literature review.
Remitting seronegative symmetrical synovitis with pitting edema is a rare but well-recognized clinical entity that is easily overlooked due to lack of clinical vigilance. It is classically described as an acute onset of symmetrical tenosynovitis of both upper and lower extremities with pitting edema, mostly noted in elderly population. ⋯ We hereby report a case of a remitting seronegative symmetrical synovitis with pitting edema in a young male affected by no rheumatological diseases in the past, typically fulfilling the diagnostic criteria and well responded to low-dose steroid therapy. The salient features of the present case in terms of age, remitting seronegative symmetrical synovitis with pitting edema possibly related to undifferentiated arthropathy, reactive arthritis, or diabetes mellitus.
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We describe a 47-year-old female patient with a carotid web and ischemic stroke. A carotid web is a membrane-like shelf of tissue, predominantly affecting the intimal layer of the arterial wall, usually extending from the posterolateral wall of the carotid artery into the lumen, typically at the origin of the internal carotid artery just beyond the bifurcation. It is considered to be an under-recognized etiology of ischemic stroke in young and middle-aged patients. ⋯ A considerable rate of recurrent cerebrovascular ischemic events has been reported in patients with a symptomatic carotid web and conservative therapy. More data are needed on prevalence, diagnosis, prognosis and therapy of patients with an asymptomatic or a symptomatic carotid web. Subject Codes: [13] Cerebrovascular Disease/Stroke, [44] Acute Cerebral Infarction, [193] Clinical Studies.
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The clinical picture of immunomediator disorders of the central nervous system resulting from autoimmune or paraneoplastic processes is often represented by the limbic symptom complex or limbic encephalitis. The article gives a brief description of these conditions, allocated to a separate nosological group in 2007. The symptoms of limbic encephalitis include mental disorders and epileptic seizures of both convulsive and non-convulsive spectrum, up to epileptic status. ⋯ Plasmapheresis was used for the treatment of limbic encephalitis with recurrent focal non-motor attacks with and without loss of consciousness, as well as for limbic encephalitis with focal motor attacks. Presented cases emphasize the need to increase the awareness of physicians of various specialties to autoimmune disorders of the nervous system. In addition, it highlights the necessity of complete diagnostic workup for a patient with impaired consciousness of unclear etiology.