BACKGROUND Reports showing high recurrence rates for intralesional curettage and bone grafting have made the current treatment principle for fibrous dysplasia controversial. This study aimed to report the postoperative clinical outcomes from three minimally invasive surgical strategies we use for monostotic fibrous dysplasia (MFD). PATIENTS AND METHODS Twelve patients with MFD presenting with...

OBJECTIVE To evaluate the role of sonography compared to plain radiography in the diagnosis of patients with suspected small bowel obstruction as well as to determine their specificity, sensitivity and accuracy in the Ugandan setting. DESIGN Prospective comparative study. SETTING Mulago Hospital, Uganda's main referal Hospital and Makerere University Medical School. SUBJECTS Seventy patie...

The structure of the monoid of autarkies for clause-sets is investigated (autarkies are generalizations of satisfying (truth) assignments). The notion of a \plain clause-set" is introduced, where every clause is usable by some resolution refutation, and it is shown that a clause-set is plain ii it has no non-trivial autarky. Every clause-set has a unique decomposition into a plain sub-clause-se...

OBJECTIVE To examine the consumption of plain water among children in France and compare total water intakes with guidelines issued by the European Food Safety Authority (EFSA). DESIGN Nationally representative data were used to assess food, beverage and water consumption by sex, age group (4-8 years, 9-13 years), income-to-poverty ratio, eating occasion and location. Beverages were classifie...