Revista médica de Chile
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Revista médica de Chile · Aug 2013
[Emergence of W135 meningococcal serogroup in Chile during 2012].
The epidemiologic behavior of the Invasive Meningococcal Disease (IMD) in Chile has changed. At the end of 2011, the W135 serogroup belonging to the hypervirulent clone ST-11 emerged. It affected diverse countries of the world, after the Mecca pilgrimage in 2000. ⋯ The predominant clinical presentation of the W135 serogroup was a sepsis in 67% of cases. The fatality ratio of IDM during 2012 was 27%, the highest in the past 20 years. With this information, the Chilean Ministry of Health decreed a sanitary alert and implemented an integrated approach to control and prevent W-135 IDM, denominated "W-135 Action Plan".
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Revista médica de Chile · Jun 2013
Case ReportsAsymptomatic bilateral elongated and mineralized stylohyoid complex: report of one case.
The stylohyoid process is a cylindrical bony structure surrounded by important anatomical structures including vessels and nerves. Calcification and elongation of the stylohyoid ligament complex over 30 mm may be associated with neck and facial pain, known as Eagle's syndrome. ⋯ We report a 79-year-old symptom-free female who presented on a routine conventional dental radiographic exam an 80.96 mm pseudoarticulated stylohyoid complex in the left side and an 75.85 mm on the other. On CAT scan, both processes were calcified.
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Revista médica de Chile · Jun 2013
Historical Article[Edvard Munch: disease and genius of the great Norwegian artist].
Edvard Munch is one the most transcendental artists of all times. His work is innovative in terms of reflecting the grief, sadness, loneliness and the impact of death in human beings as no one did it before. Behind his work it is possible to find many clues given by Munch himself of the reason of his creativity: a childhood surrounded by death and sorrow, and the development of an affective disorder that led him to alcoholism and many hospitalizations due to psychotic episodes. In this review, we analyze Munch's life and his disease that undoubtedly contributed to his great artistic legacy.
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Revista médica de Chile · Jun 2013
[Latin American medical students' appraisal on university scientific research training].
Learning research skills should be a goal during undergraduate training of physicians. ⋯ The university training level received by Latin American medical students on research and publication process was evaluated as deficient by these students.
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Revista médica de Chile · Jun 2013
Case Reports[Hemolytic-uremic syndrome associated with gemcitabine use: report of one case].
Gemcitabine is a widely used drug in the treatment of advanced pancreatic cancer and other malignancies. It is generally well tolerated and exceptionally its use has been associated with hemolytic-uremic syndrome, causing acute kidney injury, hypertension, chronic renal failure requiring dialysis, and death. We report a 60-year-old man with pancreatic carcinoma and regional lymph node invasion, whom after four months of therapy with gemcitabine and after dose number 11, suddenly developed an acute nephritic syndrome with moderate renal impairment, associated with severe anemia (hemoglobin 6.0 g/dL) and thrombocytopenia (20,000 mm³). Renal biopsy showed the classic findings of thrombotic microangiopathy Gemcitabine was discontinued and renal function and hematological parameters gradually improved.