ABSTRACT
Brucellosis is a zoonotic infectious disease that can be transmitted to humans through infected milk and dairy products. There are limited cases with Brucella infection acquired via breastfeeding in infants in the literature. Also, Coombs-positive autoimmune hemolytic anemia as a result of the disease is comparatively rare when considering the other frequent hematologic complications. We report a mother who acquired the infection as a result of consuming infected milk and dairy products after delivery and of her 5-month-old baby, who had acquired the disease via breastfeeding and presented with Coombs-positive autoimmune hemolytic anemia.
Subject(s)
Anemia, Hemolytic, Autoimmune/microbiology , Brucella melitensis/isolation & purification , Brucellosis/transmission , Milk, Human/microbiology , Anemia, Hemolytic, Autoimmune/therapy , Animals , Breast Feeding , Brucellosis/microbiology , Brucellosis/therapy , Coombs Test , Dairy Products , Diagnosis, Differential , Erythrocyte Transfusion , Female , Humans , Infant , MilkABSTRACT
Enuresis nocturna is a common problem. Numerous etiologic factors have been investigated, and various theories have been proposed. The objectives of our study were to establish the differences in the sleep quality of nocturnal enuretic patients from that of healthy voluntary subjects, and the changes after treatment with desmopressin acetate (DDAVP), among primary school children. The study comprised 19 children with primary nocturnal enuresis and 32 healthy children in the control group. Subjective assessment of sleep was determined with the Pittsburgh Sleep Quality Index (PSQI) questionnaire. PSQI scores for each patient and control subject were determined before the study was started and after a month time interval. The sleep quality of the nocturnal enuretic children was poor. We found lower scores after a month's treatment with DDAVP, and significant differences in two dimensions in the patient group: 'subjective sleep quality' and 'sleep disturbances'. When we asked the patients' group what caused the sleep disturbance, they replied 'the fear or the anxiety of bedwetting during sleep'. This anxiety or fear seemed to be a factor that probably affected their sleep quality. So, active treatment (medical or behavioral) should be started as soon as the child is ready to receive it or when the enuretic child wants to be dry when asleep.
Subject(s)
Antidiuretic Agents/administration & dosage , Deamino Arginine Vasopressin/administration & dosage , Nocturnal Enuresis/drug therapy , Nocturnal Enuresis/etiology , Sleep Arousal Disorders/complications , Sleep Arousal Disorders/psychology , Anxiety/prevention & control , Child , Fear , Female , Humans , Male , Sleep , Surveys and Questionnaires , Treatment OutcomeABSTRACT
BACKGROUND: The pathogenic role of TT virus (TTV) is not clear in patients with chronic hepatitis B. The aims of the present study were to determine the frequency of TTV positivity in serum and saliva samples and the possible role of TTV in children with chronic hepatitis B. METHODS: Sera and saliva from 29 healthy children and 25 children with chronic hepatitis B were tested for TTV-DNA by means of real-time polymerase chain reaction (PCR). RESULTS: Fifty-two percent (13/25) of the serum samples and 32% (8/25) of the saliva samples were positive for TTV-DNA in children with chronic hepatitis B. In healthy non-transfused children, TTV-DNA was detected in 58% (17/29) of the serum samples and 41% (12/29) of the saliva samples. Six (46%) of 13 children with chronic hepatitis and 10 (59%) of 17 healthy children had TTV-DNA positivity both in serum and saliva samples. Two serum samples were negative for TTV-DNA while the saliva samples were positive for TTV-DNA in chronic hepatitis B and control groups. Mean age, sex, serum alanine aminotransferase levels, hepatitis B virus (HBV)-DNA values were similar in TTV-positive and -negative children with chronic hepatitis B. However, total histologic activity index (HAI), periportal necrosis and portal inflammation scores were significantly higher in children with HBV-DNA and TTV-DNA viremia (P = 0.013, P = 0.008, P = 0.015, respectively). CONCLUSIONS: Because total HAI, periportal necrosis and portal inflammation scores were higher in children with TTV coinfection, TTV infection may contribute to the progression of liver damage in children with chronic hepatitis B.
