Biofilm-Forming Bacteria Implicated in Complex Otitis Media in Children in the Post-Heptavalent Pneumococcal Conjugate Vaccine (PCV7) Era.

: Chronic media with effusion (COME) and recurrent acute otitis media (RAOM) are closely related clinical entities that affect childhood. The aims of the study were to investigate the microbiological profile of otitis-prone children in the post-PCV7 era and, to examine the biofilm-forming ability in association with clinical history and outcome during a two-year post-operative follow-up. : In this prospective study, pathogens from patients with COME and RAOM were isolated and studied in vitro for their biofilm-forming ability.

Pediatric otitic hydrocephalus: Report of two unusual cases and literature review.

Otitic hydrocephalus (OH) comprises a form of benign intracranial hypertension, which is secondary to otogenic lateral sinus thrombosis (LST). Only a small percentage of the patients with otogenic LST go into developing OH, and this may be associated with the multiplicity of anatomic variations of the cerebral venous drainage pathways. We present two pediatric cases of OH, along with a comprehensive review of the relevant literature.

Microbiology of acute mastoiditis and complicated or refractory acute otitis media among hospitalized children in the postvaccination era.

In the post-heptavalent pneumococcal conjugate vaccine era, Streptococcus pneumoniae remains the leading cause of acute mastoiditis and other complicated or refractory acute otitis media among hospitalized children in our settings. Serotype 19A is predominant, invasive and multidrug resistant causing more than half of all mastoiditis cases, two-thirds of cases with subperiosteal abscess and all those requiring mastoidectomy. Continuous surveillance is required.

Incomplete Kawasaki disease with intermittent fever and retropharyngeal inflammation.

Kawasaki disease is a systemic vasculitis of unknown etiology, presenting typically in infants and young children. We report a rare case of incomplete Kawasaki disease in a 15-month-old male infant presenting with symptoms mimicking retropharyngeal abscess and intermittent fever.