ABSTRACT
The decline of susceptibility of Plasmodium falciparum to chloroquine and sulfadoxine-pyrimethamine resulted in the change of drug policy. This policy has probably changed the facies of the severe form of malaria. A prospective study was conducted in Kinshasa, the Democratic Republic of Congo. Data on children aged ≤13 years, diagnosed with severe malaria were analyzed. In total, 378 children were included with an overall median age of 8 years (age range: 1-13 years). Dark urine was seen in 25.1% of cases. Metabolic acidosis (85.2%), hypoglycemia (62.2%) and hemoglobin ≤5 g/dl (39.1%) were the common laboratories features. Severe malaria anemia, cerebral malaria and Blackwater fever (BWF) were found in 39.1, 30.1 and 25.4%, respectively. Mortality rate was 4%. BWF emerges as a frequent form of severe malaria in our midst. Availing artemisin-based combination treatments in the health care system is a priority to reduce the incidence of BWF in our environment.
Subject(s)
Antimalarials/administration & dosage , Malaria/drug therapy , Plasmodium falciparum/drug effects , Quinine/administration & dosage , Acidosis/epidemiology , Acidosis/parasitology , Adolescent , Anemia , Antimalarials/therapeutic use , Blackwater Fever/complications , Blackwater Fever/parasitology , Child , Child, Preschool , Cross-Sectional Studies , Democratic Republic of the Congo/epidemiology , Female , Health Care Surveys , Humans , Incidence , Infant , Malaria/mortality , Male , Prevalence , Prospective Studies , Quinine/therapeutic use , Severity of Illness Index , Treatment OutcomeABSTRACT
BACKGROUND: Data on acute renal failure in complicated malaria in children in the Democratic Republic of Congo are sparse. The objective of this study was to document the profile of acute renal failure in severe malaria in admitted patients in pediatric hospitals from Kinshasa. METHODS: A prospective cohort study was conducted from January 2008 to December 2008 in children admitted in emergency units of five hospitals in Kinshasa for severe malaria. RESULTS: In our series, 378 children with severe malaria were included. There were 226 boys and 152 girls (sex ratio 1.49). One hundred and ninety four (194) of these patients were under 5 years old. Acute renal failure was observed in 89 children (23.6%) and 87 of them had blackwater fever (BWF). This form of severe malaria was predominant in children older than 5 years. Quinine was the commonest antimalarial drug involved in the genesis of BWF. Dialysis was indicated in 23 children (24.0%) and was effective (acute peritoneal dialysis) in 21 patients. The death rate in children with ARF was 12.6% (n=87). Recovery of renal function was obtained by conservative treatment in the remained group. CONCLUSION: This study confirmed the emergence of BWF in seemed protected autochthon children older than 5 years. BWF remained the leading cause of acute renal failure in complicated malaria among Congolese children in Kinshasa.
Subject(s)
Acute Kidney Injury/epidemiology , Hospitalization/statistics & numerical data , Malaria/epidemiology , Acute Kidney Injury/complications , Adolescent , Child , Child, Preschool , Cohort Studies , Democratic Republic of the Congo/epidemiology , Emergency Service, Hospital , Female , Humans , Malaria/complications , Male , Prospective StudiesABSTRACT
AIM: To determine the prevalence of nocturnal enuresis in children of Kinshasa in Democratic Republic of Congo. METHODS: In all, 506 questionnaires were sent to parents of children aged 6-12 years randomly selected from four primary schools in Kinshasa, Democratic Republic of Congo. The questionnaire was designed to collect information about prevalence and factors associated with nocturnal enuresis. RESULTS: A total of 415 (82.0%) were correctly completed. In this series, 109 children were identified as nocturnal enuresis in which 50 boys and 56 girls (p > 0.05). Factors associated with nocturnal enuresis were deep sleep, young age and familial history of enuresis (p < 0.05). Only 11% of patients have been consulted by doctors. Twelve children (11.0%) were treated by healers traditional. In the other part, 43 children (39.4%) were frequently punished by their parents. The common self-help strategies were 79 children (72.5%) were submitted to fluid restrictions before going to sleep and 68 (62.4%) were waking the child at night to void. CONCLUSION: In Kinshasa, the prevalence of nocturnal enuresis was high to those reported in Asian and Western countries. Nocturnal enuresis remains an important clinical problem in children but only a small percentage of parents seek medical help.
