BACKGROUND Job's syndrome (hyper IgE syndrome) is a very rare primary immunodeficiency disease that has an annual approximate incidence of less than 1/1,000,000. This manuscript aims to provide education regarding diagnosis and management strategies of this syndrome worldwide. CASE REPORT A 6-year-old boy was seen at the clinic secondary to persistent pruritus interfering with sleep. At the a...

Struma ovarii is a specialized ovarian teratoma composed predominantly of mature thyroid tissue. It is associated with pleural effusion and ascites (Pseudo-Meigs’ syndrome) in 5% of cases. Majorities of the strumas are benign, however occasionally malignant transformation may be seen. We report a case of a 45 years old postmenopausal woman who presented with gradually increasing dyspnoea and di...

We show that masquerade detection, based on sequences of commands executed by the users, can be effectively and efficiently done by the construction of a customized grammar representing the normal behavior of a user. More specifically, we use the Sequitur algorithm to generate a context-free grammar which efficiently extracts repetitive sequences of commands executed by one user – which is main...

Congeni tal long QT syndrome (LQTS), referred to as a ticking time-bomb is a cause of sudden death in young infants, children and adults. 1 Its prevalence is estimated to be 1 in 2500 to 1 in 10,000 individuals internationally, with no racial predilection. 2 It should be viewed as an unrecognized rather than a rare condition.