Search

Campylobacterial infections are the most common cause of bacterial enterocolitis in humans. Among children, especially in developing countries, Campylobacter infections can cause severe life-threatening diarrheal disease. Although usually associated with a benign outcome in the developed world, the burden of illness posed by Campylobacter infections is enormous, and serious neurologic sequelae also can occur. For a variety of reasons our understanding of the molecular and cellular pathogenesis of Campylobacter infection has lagged far behind that of other enteric pathogens. However, recent completion of the genome sequence of Campylobacter jejuni promises to open up the Campylobacter research field with the prospect of developing novel therapeutic and preventive strategies.

Objectives: Recurrent abdominal pain (RAP) affects up to 15% of children. A biopsychosocial approach to the treatment of children with RAP has been proposed as an alternative to the traditional medical model. The aim of this study was to examine whether the parental conceptual model of illness is a factor in the long-term outcome of children with severe RAP., Methods: The study was undertaken in 2 parts: 1) a review of the medical and psychiatric records (including Child Behavior Checklist [CBCL]) of all children with RAP of sufficient severity to necessitate hospitalization during a 5-year period and 2) a structured telephone interview to collect information on ongoing abdominal pain, other somatic symptoms, school attendance, and the parents' opinion as to the cause of the child's pain., Results: Twenty-eight of 30 children who were identified were available for follow-up. Twenty-three (82%) were tertiary referrals from other pediatric services, and 20 had pain for >6 months. On admission 7 (25%) of 28 had a depressive disorder, and 8 (29%) had an anxiety/depressive disorder. Twenty-one of 28 parents completed the CBCL, and on analysis of the CBCL, 11 (52%) children had scores in the clinical range (>65). At follow-up (mean: 3.56 years; standard deviation: 1.59), 14 (50%) of 28 continued to complain of pain. These children also complained of multiple other somatic complaints and had repeated school absences. Only 1 (7%) of 14 parents of children with ongoing pain believed that there was a psychological cause for their child's pain, whereas 11 (78%) of 14 parents of the children who had recovered believed that the cause was attributable to psychological factors (odds ratio: 47.67; 95% confidence interval: 3.56-1511.6)., Conclusions: The acceptance by parents of a biopsychosocial model of illness is important for the resolution of recurrent abdominal pain in children.

This report describes a female infant with a rare chromosome defect, del. 12 (q22-24.1), who has severe pulmonary valve stenosis, an atrial septal defect, and a small muscular ventricular septal defect. At 4 months of age a balloon pulmonary valvuloplasty was performed in the cardiac catheterization laboratory. During the procedure, a large aberrant artery from the aorta to a sequestration of the right lower lobe of lung was found. The flow-off from the sequestration was into a dilated left atrium. The single artery supplying the sequestration was successfully occluded using an Amplatzer Duct Occluder device. There were no complications and the infant remains well at 1-year follow-up.