ABSTRACT
Infants may develop congenital tuberculosis from an infectious mother or acquire the disease postnatally by contact with an infectious adult. Delayed diagnosis is common, especially in infants under 1 year of age, and, if unrecognised, there is an increased risk of death. A 2.5-month-old boy presented with respiratory distress, small inhomogeneous opacities in both lungs and hepatosplenomegaly mimicking sepsis. He had received BCG vaccination and there was no history of contact with tuberculosis (TB). He had had fever since 1 month of age for which there had been several outpatient visits. Gastric aspirate cartridge-based nucleic acid amplification test (CBNAAT) confirmed TB and sonological evaluation demonstrated multiple granulomata in the liver and spleen, and a liver biopsy supported TB. He responded well to 12 months of anti-tuberculous treatment. The mother's tuberculin test, chest radiograph and endometrial biopsy showed no evidence of TB. There was no history of tuberculous contact with close family members. Despite the lack of proof of current tuberculous TB infection in the mother, it is likely that the infant had congenital TB.
Subject(s)
Tuberculosis, Pulmonary , Tuberculosis , Abdomen , Adult , Humans , Infant , Liver , Male , Tuberculosis/diagnosis , Tuberculosis/drug therapyABSTRACT
Acute gastroenteritis with persistent vomiting, high degree fever and blood streaking stools often suggests bacterial aetiology in children. Authors report a 13-year-old boy presenting with acute watery diarrhoea with persistent vomiting, fever of 103°F, abdominal cramps and blood streaking stools who failed to show any response to parenteral third-generation cephalosporin for 72 hours. The stool examination revealed numerous cystic and amoeboid forms of Blastocystis hominis Metronidazole was started and the boy promptly responded within 24 hours. There was no recurrence of symptoms then onwards. The case highlights the crucial stool examination in case of acute diarrhoeal disease for rare aetiology.
Subject(s)
Antiprotozoal Agents/therapeutic use , Blastocystis Infections/diagnosis , Blastocystis hominis/isolation & purification , Gastroenteritis/diagnosis , Acute Disease/therapy , Adolescent , Blastocystis Infections/drug therapy , Blastocystis Infections/parasitology , Feces/parasitology , Gastroenteritis/drug therapy , Gastroenteritis/parasitology , Humans , Male , Metronidazole/therapeutic use , Treatment OutcomeABSTRACT
Influenza B (IFB) virus belongs to the Orthomyxoviridae family and has two antigenically and genetically distinct lineages; B/Victoria/2/87-like (Victoria lineage) and B/Yamagata/16/88-like (Yamagata lineage). The illness caused by IFB differs from that caused by influenza A. Outbreaks of IFB occur worldwide and young children exposed to IFB are likely to have a higher disease severity compared with adults. IFB mostly causes mild to moderate respiratory illness in healthy children. However, the involvement of other systems, a severe disease especially in children with chronic medical conditions and immunosuppression, and rarely mortality, has been reported. Treatment with oseltamivir or zanamivir decreases the severity of illness and hospitalization. Due to the enormous health and economic impact of IFB, these strains are included in vaccines. IFB illness is less studied in children although its impact is substantial. In this review, the epidemiology, clinical manifestations, treatment, prognosis, and prevention of IFB illness in children are discussed.
ABSTRACT
Scrub typhus caused by Orientia tsutsugamushi is an important cause for fever of unknown origin in endemic areas including India. The vasculitis associated with the disease leads to a variety of clinical manifestations. However, the joint involvement is quite rare and not reported in children. We present severe arthritis of hip joint associated with scrub typhus causing a diagnostic and management challenges in a 4-year-old girl.
Subject(s)
Arthritis, Reactive/diagnosis , Hip Joint , Orientia tsutsugamushi/isolation & purification , Scrub Typhus/diagnosis , Arthritis, Reactive/complications , Arthritis, Reactive/diagnostic imaging , Child, Preschool , Endemic Diseases , Female , Fever/etiology , Humans , India , Scrub Typhus/complications , Scrub Typhus/diagnostic imagingABSTRACT
OBJECTIVES: Relationships of mechanical ventilation to pneumothorax in neonates and care procedures in particular are rarely studied. We aimed to evaluate the relationship of selected ventilator variables and risk events to pneumothorax. METHODS: Pneumothorax was defined as accumulation of air in pleural cavity as confirmed by chest radiograph. Relationship of ventilator mode, selected settings, and risk procedures prior to detection of pneumothorax was studied using matched controls. RESULTS: Of 540 neonates receiving mechanical ventilation, 10 (1.85%) were found to have pneumothorax. Respiratory distress syndrome, meconium aspiration syndrome, and pneumonia were the underlying lung pathology. Pneumothorax mostly (80%) occurred within 48 hours of life. Among ventilated neonates, significantly higher percentage with pneumothorax received mandatory ventilation than controls (70% versus 20%; P < 0.01). Peak inspiratory pressure >20 cm H2O and overventilation were not significantly associated with pneumothorax. More cases than controls underwent care procedures in the preceding 3 hours of pneumothorax event. Mean airway pressure change (P = 0.052) and endotracheal suctioning (P = 0.05) were not significantly associated with pneumothorax. Reintubation (P = 0.003), and bagging (P = 0.015) were significantly associated with pneumothorax. CONCLUSION: Pneumothorax among ventilated neonates occurred at low frequency. Mandatory ventilation and selected care procedures in the preceding 3 hours had significant association.
