D-Xylose, fat load test and antigliadin antibody in children with coeliac disease.

Objective: To study the clinical pattern of coeliac disease in children living in the northwest coast of Libya, to investigate the sensitivity and specificity of D-Xylose, fat load test and antigliadin antibody and their correlation to each other and changes in jejunal biopsy.

Methods: A 4 year prospective study began in 1993. It includes all suspected coeliacs referred to our department for further evaluation.

Peak expiratory flow rate nomogram in Libyan schoolchildren.

The study aimed to develop a peak expiratory flow rate nomogram for Libyan children. Of 900 children randomly selected from four Tripoli primary schools, 670 (330 girls and 340 boys) with age range 4.5-14.

Bronchoconstrictor effect of exercise in healthy Libyan children in Tripoli.

To study the effects of short-term exercise on pulse rate and peak expiratory flow rate in healthy Libyan schoolchildren, 650 healthy students (330 boys, 320 girls) aged 4.5 years to 14.9 years were selected from four randomly chosen Tripoli primary schools.

Iron status of Libyan infants with urinary tract infection.

Serum iron, serum total iron binding capacity and tranferrin saturation levels were measured in 45 infants, of whom 19 had urinary tract infections confirmed by positive suprapubic aspiration. The control group comprised 26 healthy infants with negative results. Mean serum iron and transferrin saturation values were significantly lower in infants with urinary tract infection compared with the control group (P < 0.

Peak expiratory flow rate nomogram in Libyan boys and girls in Tripoli.

Full text is available as a scanned copy of the original print version.

Local soft drinks - do they replace oral rehydration solutions?

Full text is available as a scanned copy of the original print version.

Use of cisapride in treatment of constipation in children.

Background: Chronic constipation is a common problem in children. We observed the effects of cisapride in the management of idiopathic constipation in children.

Methods: Thirty-seven children with a history of constipation (i.

Kinetics of viral replication in experimental rotavirus infection: effects of high dietary fat.

Epidemiological studies suggest that dietary fat can affect the frequency and severity of diarrhoeal illnesses in childhood. To study the effects of dietary fat on the kinetics of rotavirus antigen, 3-week-old mice of rotavirus-seronegative mothers were fed isocaloric diets with 40% of the total calories as fat [either butter (high saturated fat), olive oil (high monounsaturated fat), or corn oil (high polyunsaturated fat)] with one group on low fat (10% of calories) standard diet as controls. Seven-day-old mice from the first litter were killed and their stomach contents (milk) analyzed for total fatty acids.

Rat small intestinal morphology and tissue regulatory peptides: effects of high dietary fat.

Sprague-Dawley rats (3 weeks old) were fed on isoenergetic diets in which 40% of the total energy was provided as fat either in the form of butter (high saturated fat), olive oil (high monounsaturated fat) or maize oil (high polyunsaturated fat), with one group on low-fat (10% of total energy) standard diet as a control. Animals were killed after 8.4 (se 0.

Modulation of fluid absorption and the secretory response of rat jejunum to cholera toxin by dietary fat.

To study the effects of dietary fat on jejunal water and ion absorption and on cholera toxin-induced secretion, 3 week old Sprague Dawley rats were fed isocaloric diets. Forty per cent of the total calories were given as fat, as butter (high saturated fat), olive oil (high monounsaturated fat), or corn oil (high polyunsaturated fat), with one group on low fat (10% of calories) standard laboratory diet as controls. During in vivo jejunal perfusion studies we found that (i) a polyunsaturated fat (corn oil) supplemented diet improves jejunal absorption of water and electrolytes and these changes are independent of the observed concentrations of luminal prostaglandins; (ii) high dietary fat appreciably reduced the secretory response to cholera toxin, probably without fundamentally changing the mechanism by which cholera toxin induces secretion.

[World survey on the use of thalidomide in leprosy reaction].

Review of the answers of a questionary sent to 62 different Leprosy Departments. The results indicate that in 99% of lepromatous patients with lepra-reactions, the response to thalidomide was satisfactory. In the tuberculoid and borderline types of lepra, the results were not good.