Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034063 (pulmonary edema)
 10,665 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Dengue is an arthropod-borne viral disease whose frequency has increased steadily in the Americas over the past 25 years. The type of dengue that carries the highest mortality is the clinical variant known as dengue hemorrhagic fever/dengue shock syndrome (DHF/DSS). Even though no vaccine or drug against the disease is available, successful management consists of preventing serious illness through patient follow-up and monitoring danger signals so as to be able to initiate aggressive intravenous rehydration and prevent shock or treat it early and successfully. These measures are also useful in preventing other complications, such as massive hemorrhage, disseminated intravascular coagulation, multiple organ failure, and respiratory failure due to non-cardiogenic pulmonary edema. Primary health care (PHC) settings and the community are ideal spaces for this type of preventive management based on health education and active case detection. It involves training all medical and nursing staff, students, and community health workers, as well as reorganizing health care in PHC units and hospitals and redistributing available resources during a dengue epidemic.
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PMID:[Preventing deaths from dengue: a space and challenge for primary health care]. 1701 26

The level of plasma leakage is mild to moderate in patients with non-shock dengue hemorrhagic fever (DHF grade I and grade II), and the necessity of intravenous fluid replacement for these patients remains controversial. We conducted an observational study in adult patients (>18 years) with non-shock DHF admitted to a medical centre in southern Taiwan comparing the effects of oral hydration [group 1 (n=19); age (mean+/-SD) 54.6+/-15.5 years] and intravenous fluid replacement, with a volume of >40ml/kg/day in the first 72h of hospitalization [group 2 (n=30); age 55.9+/-11.6 years]. No significant difference was found in demographics, clinical manifestations, and mean peak level of hematocrit between the two groups. Patients in group 2 had a significantly longer hospital stay compared to those in group 1 (P=0.007), and there was a trend suggesting patients in group 2 were prone to develop pleural effusion and/or pulmonary edema. No difference was found in daily mean pulse pressure, mean hematocrit level, and mean platelet count between the groups for the duration of the 7 days in hospital. All 49 patients survived. Our data suggest that oral hydration may be as effective as intravenous fluid replacement for adults with non-shock DHF and this warrants investigation in a larger series of patients.
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PMID:Comparison of the effects of oral hydration and intravenous fluid replacement in adult patients with non-shock dengue hemorrhagic fever in Taiwan. 2059 57