Posterior reversible encephalopathy syndrome following appendicitis in a young child: A case report and review of the pediatric literature.

Posterior reversible encephalopathy syndrome is an acute or subacute neurological disorder with variable clinical manifestations including encephalopathy, headache, seizures, visual disturbance, and focal neurologic deficits. Neuroimaging often shows frequently reversible vasogenic edema that predominantly involves the subcortical parieto-occipital lobes. Posterior reversible encephalopathy syndrome has been associated with hypertension and reported in patients with many conditions including eclampsia/pre-eclampsia and immunosuppressive therapy. Recently, posterior reversible encephalopathy syndrome is recognized to occur in association with severe infections such as complicated appendicitis. Here, we describe a case of 11-year-old male admitted for complicated appendicitis and severe sepsis. He developed seizures and had an altered mental status 10 days into his hospitalization with brain magnetic resonance imaging findings consistent with posterior reversible encephalopathy syndrome. We review the pediatric literature and discuss the pathogenesis of posterior reversible encephalopathy syndrome in association with an infection. We highlight the importance of recognizing this syndrome as a possible cause for acute neurological deterioration in children with severe infections.

Parental attitudes about acquiring a dental home for preschool children: a new concept in the Arab state of Qatar.

OBJECTIVE: The purpose of the study was to assess parental perceptions and acceptability of a dental home for their preschool children, a new concept in the state of Qatar. METHODS: A cross-sectional prospective study was conducted at Hamad Medical Corporation, in the state of Qatar. Parents of infants and children <5 years of age were offered an interview survey. RESULTS: A total of 309 questionnaires were completed (response rate =98%). More than 90% of the participants believed that oral health and dentition affected total-body well-being. Only 18% of parents stated that their children had excellent oral health. Interestingly, more than two-thirds of children had not had a routine dentist visit in the 12 months preceding the interview. Reasons for not having such visits included long appointment times (17.4%), the perception that dental care was expensive (15.5%), the notion that deciduous teeth did not need care (9%), the impression that insurance did not cover dental procedures (8%), unawareness of location of dental centers (4%), the child did not want to go (4%), the notion that children are difficult to handle during a dental procedure (3%), a combination of these factors (33.5%), and other factors (5%). When asked what factors would encourage them to enrol a dental home for their children, almost 20% mentioned speedy appointments followed by dentists specialized in pediatrics (14.3%), child-friendly atmosphere (12%), low cost (12%), close to home (5.7%), none (2.7%), others (2%), and all of the above (32.3%). CONCLUSION: Counseling by primary-care physicians can increase dental home acceptability in the state of Qatar, especially that access to health care is easy in our community.