Soledad Guzman

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BACKGROUND Polymerase chain reaction (PCR) allows detection of Trypanosoma cruzi in blood throughout the course of Chagas' disease. OBJECTIVE To determine whether T cruzi DNA detected by PCR is associated with progression to chronic Chagas cardiomyopathy. DESIGN Prospective cohort study. SETTING A tertiary care centre in Argentina. PATIENTS 56(More)
The nutritional status of patients older than 60 years affected by arteriopathy, who were admitted in a scheduled manner to a Vascular Surgery Department, have been studied. The nutritional status was evaluated upon admittance to the hospital and again upon release from the same, to determine whether this changes during the hospital stay. A total of 93(More)
Die isolierte Manifestation einer Vaskulitis an der Harnblase stellt eine Rarität dar. Wir berichten über einen Patienten, der sich mit Dysurie und Makrohämaturie vorstellte und lediglich gering erhöhte Entzündungsparameter aufwies. Zystoskopie und Computertomographie ließen zunächst an einen neoplastischen Prozess denken. Diagnostisch wegweisend war die(More)
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