Pediatric EBV Positive Mucocutaneous Ulceration in Stomach a Rare Entity.

Epstein Barr virus (EBV) related lymphoproliferative diseases may occur in immunocompromised patients or patients with a history of drug use causing immunodeficiency. EBV positive mucocutaneous ulceration in the new classification of lymphoproliferative diseases in 2016 is very rare in children. Involvement occurs in the skin, oral mucosa, and gastrointestinal system. Gastric involvement is very rare in the literature. There is no case of gastric involvement in children. There are no specified modalities in the treatment of EBV positive mucocutaneous ulceration. We presented our pediatric patient with ataxia telangiectasia who presented with abdominal pain and difficulty swallowing and diagnosed with EBV positive mucocutaneous ulceration in the stomach. We started brentuximab vedotin during the treatment process, and complete remission was achieved after 6 cures of treatment. Our patient is the first case of EBV positive mucocutaneous ulceration in the pediatric case series.

Does Microalbuminuria Predict Mortality in Pediatric Intensive Care Unit?

The aim of this study is to assess the accuracy of microalbuminuria (MA) to predict the mortality in pediatric intensive care unit (PICU). Between December 2014 and November 2015, 250 patients who were 1 month to 18 years old monitored at least 24 hours in PICU and met study criteria were included. Spot urine samples were measured for microalbuminuria. Pediatric Risk of Mortality III-24 and Pediatric Multiple Organ Dysfunction scores were calculated by using the worst parameters in first 24 hours. The collected data were analyzed with statistical methods and compared with mortality scoring systems and observed mortality. MA values were significantly higher in nonsurvivors than the average of the survivors (18 vs. 48 mg/g, p < 0.05). The receiver operating characteristics curve analysis showed that the areas under the curves for MA was 0.81 at a cut-off value of 32 mg/g, MA measured in 24 hours of admission to PICU may be able to discriminate between patients a with sensitivity of 85.2, specificity of 70.8%, positive predictive value of 31.5%, and negative predictive value of 96.8%. MA is a useful tool to predict mortality in PICU.

Atypical clinical course subacute sclerosing panencephalitis presenting as acute Encephalitis.

We report a 14-year-old boy who presented with loss of consciousness and gait instability. The electroencephalogram (EEG) showed generalized slowing with irregular activity and cerebral magnetic imaging revealed asymmetrical nonspecific signals on basal ganglia. His second electroencephalogram revealed periodical generalized high-voltage slow wave complexes which did not disappear with diazepam induction. Subacute sclerosing panencephalitis (SSPE) was considered and the diagnosis was confirmed with the identification of measles antibodies in cerebrospinal fluid. Our findings show that SSPE should be in mind in the differential diagnosis of meningoencephalitis and acute disseminated encephalomyelitis and highlight the significance of EEG in the diagnosis of unidentified cases.