Revista médica de Chile
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Revista médica de Chile · Sep 2023
Review Case Reports[Hepatic Inflammatory Pseudotumor Mimicking Cholangiocarcinoma: A Rare Case and Literature Review].
We report the case of a 49-year-old man who attended the emergency department for a two-month history of compromised general condition, weight loss, abdominal pain, fever, and elevated inflammatory parameters. An imaging study demonstrates a bulky liver tumor associated with dilation of the bile duct and retroperitoneal adenopathies (hepatic hilum, intermediate, and right lumbar groups). ⋯ After the resection, expectant management was decided, with the patient evolving favorably, asymptomatic, and without signs of recurrence. We present a case and a brief literature review of an hepatic inflammatory pseudotumor, a rare entity with a benign behavior.
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Revista médica de Chile · Sep 2023
Medical empathy in the physician-patient relationship: A review from a cultural perspective.
Medical empathy is a fundamental pillar in the social construction of the physician-patient relationship. In this light, patients' beliefs and perceptions of medical empathy, and physicians' empathic attitudes towards their patients are guided by their socio-cultural understandings and expectations, which naturally vary from culture to culture. Such considerations are particularly relevant to the field of social psychology and to public healthcare systems where a growing number of foreign physicians characterise their highly diverse socio-demographic makeup. However, there is no clear research agenda concerning the way in which medical empathy should be investigated from a cultural point of view in years to come. ⋯ We suggest that future studies adopt an intercultural perspective of medical empathy as a psychocultural construct rather than as merely a sociocultural one.
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Revista médica de Chile · Sep 2023
The contribution of histopathology to the diagnosis of tuberculosis. Lessons from archival biopsy samples.
Histopathological analysis of tissue samples is an ancillary complementary diagnostic tool in tuberculosis (TB) with variable sensitivity and specificity according to different clinical settings. We evaluated the spectrum of histological findings, their diagnostic sensitivity, diagnostic utility, and requests over time in a sample of archival biopsies. ⋯ Histological study continues to contribute to the diagnosis of TB, especially in extrapulmonary forms.
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Revista médica de Chile · Sep 2023
Case Reports[Myocardial infarction with elevation of the inferior and anterior ST segment: double artery is the culprit?].
Chest pain is one of the most frequent reasons for consultation in the emergency department. The most severe pathologies must be quickly ruled out within the diagnostic hypotheses: myocardial infarction (MI), aortic dissection, pulmonary thromboembolism, and pneumothorax. A frequent scenario is ST elevation MI due to a plaque accident. ⋯ We present the case of a 59-year-old man who presented chest pain and an electrocardiogram with inferior and anterior ST-segment elevation who was referred for primary angioplasty. The angiographic study confirmed the presence of a coronary ostium defect and suggested aortic dissection. Computed tomography angiography confirmed the diagnosis, showing the dissection of the ascending aorta with the compromise of both coronary ostia, which was subjected to surgical treatment.
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Revista médica de Chile · Sep 2023
[Saved myocardium in acute ST-segment elevation myocardial infarction post-reperfusion: Analysis by cardiac magnetic resonance].
To quantify by cardiovascular magnetic resonance the salvaged myocardium in the myocardium supplied by the infarct-related artery in reperfused and non-reperfused patients with a first ST-segment elevation myocardial infarction (STEMI). ⋯ The results of this study indicate the need to reassess the performance of coronary angioplasty and stent implantation in patients with a first STEMI, thrombolysis, and non-thrombolysis without prior myocardial viability studies. Cardiac magnetic resonance allows the quantification of salvaged myocardium and could be considered an emerging clinical application for the early evaluation of myocardial viability.