Study of the eye and lacrimal glands in experimental iron overload in rats in vivo.

A variety of syndromes leading to hemosiderosis in men cause ocular lesions. The purpose of the present study was to determine the distribution of iron and of transferrin in the eyes and lacrimal glands of rats in experimental hemosiderosis, so as to achieve a better understanding of the formation of the ocular lesions observed in patients with advanced hemosiderosis. In order to achieve hemosiderosis the rats were fed 3% (w/w) carbonyl iron or received i.

Rarity of bacterial and viral meningitis in areas of Western Greece with fewer than 2,000 inhabitants.

The purpose of the present study was to compare the incidence of childhood meningitis in regions with fewer than 2,000 inhabitants (rural regions) and regions with more than 2,000 inhabitants (urban regions) in the prefecture of Achaia in Western Greece during 1991-2005. Included were all 555 children hospitalized for meningitis. The criteria for bacterial meningitis were (i) positive blood/cerebralspinal fluid (CSF) culture, Gram stain, or latex agglutination and/or (ii) increased beta-glucuronidase in CSF.

Isolated costal hyperostosis: a rare cause of severe hemothorax.

Chest pain due to hemothorax is rare. However, the possibility of traumatic hemothorax must always be suspected. We report a case of a 15-year-old girl with hemothorax after erosion of the intercostal artery of the left seventh rib by a histological proved solitary costal hyperostosis.

First urinary tract infection in neonates, infants and young children: a comparative study.

In an attempt to evaluate first urinary tract infection (UTI) in neonates and infants, we estimated retrospectively in 296 patients (62 neonates and 234 infants) clinical and laboratory findings, occurrence of vesicoureteral reflux (VUR), urinary tract abnormalities and pyelonephritis. First UTI occurred more often in male than female neonates, whereas male and female infants/young children were affected at an equal rate. The pathogens isolated in urine cultures of neonates and infants did not statistically significantly differ (P>0.

Presentation of childhood brucellosis in Western Greece.

The purpose of this study was to evaluate clinical and laboratory findings, treatment modalities and final outcomes of brucellosis in children and to compare our data with those of other studies performed in Greece. Fifty-two children treated for brucellosis in the Department of Pediatrics during the decade 1995-2004 were analyzed. Of the 52 children, 47 were reexamined during July 2005.

Low bacterial count urinary tract infections in infants and young children.

Unlabelled: The purpose of the study was to compare bacterial species, clinical, laboratory and imaging findings ((99m )Tc-dimercaptosuccinic acid renal scan and voiding cystogram) in infants and children with high (>/=10(5) colony forming units (CFU)/ml, group A patients) and low ( View Article and Find Full Text PDF

Natural History of Untreated Scoliosis in beta-Thalassemia.

Study Design: A prospective study was performed.

Objectives: To investigate the natural history of untreated scoliosis in beta-thalassemia patients in a 10-year period.

Summary Of Background Data: Several previous studies have demonstrated the bone deformities, particularly the high incidence of scoliosis, that is associated with beta-thalassemia.