There is evidence in animals and in humans for accelerated natriuresis after oral compared with intravenous sodium loading. To assess the role of atrial natriuretic peptide (ANP) as a contributory mechanism, we compared the hormonal responses to an intravenous sodium load and to the same sodium load taken orally in three separate groups of healthy subjects in balance on low, normal, or high sod...

Several studies have suggested that low socioeconomic status (SES) is associated with a higher risk of oral cancer, but the association with oral premalignant lesions has not yet been explored. The aim of this study was to examine the association of education, occupation, income and SES index with oral premalignant lesions. A case-control study was conducted with data from the baseline screenin...

introduction: a cleft lip with or without a cleft palate is one of the major congenital anomalies observed in newborns. this study explored the risk factors for oral clefts in gorgan, northern iran.  materials and methods: this hospital-based case-control study was performed in three hospitals in gorgan, northern iran between april 2006 and december 2009. the case group contained 33 newborns wi...

INTRODUCTION Egg allergy is an adverse immune-system reaction of an IgE-mediated type, which can happen in children after egg intake and several times after their first egg intake. OBJECTIVES Compare the results of the oral egg-challenge test in two groups of egg-sensitised children, with and without prior intake. PATIENTS AND METHODS Retrospective study of two egg-sensitised groups (72 sub...

A 77-year-old male was admitted to hospital after suffering a pelvic bone fracture in a road traffic accident and was incidentally found to have IgG-kappa-type multiple myeloma with hypercalcemia. The patient was also noted to be hypokalemic and had low HCO3 (-), with possible damage to the distal tubules in the kidneys. When the treatment was begun with bortezomib/dexamethasone/elcatonin and s...