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Biomedical subjects

M Jeddi

Publications and source records attributed to M Jeddi.

At least 55 records · Page 3Linked to original sources
PubMed1987

[Emphysematous pyelonephritis. Apropos of a case diagnosed by ultrasonography].

Emphysematous pyelonephritis is a severe infection of the Kidney observed mainly in diabetic patients. The disease is characterized by the production of intra-renal and occasionally perirenal gas. Because of the high mortality associated with this fulminant septic infection, it is imperative to establish a prompt diagnosis and start an appropriate therapy early in the course of the disease. We report a case of emphysematous pyelonephritis diagnosed by sonography: sonographic features consist of multiple high amplitude echoes within the renal parenchyma, renal sinus and perirenal space associated with distal shadows containing low level echoes. We discuss the value of the radiologic imaging methods.

Diabetic Nephropathies↗
PubMed1985

Antibodies to HTLV-I p24 in African and Portuguese populations.

Using a radioimmunoassay to detect HTLV-I protein antibodies of molecular weight 24,000, we screened populations from Algeria (140 subjects), Tunisia (442), Mali (69), Senegal (415), Uganda (135), the Central African Republic (77), the Congo (360), and Madagascar (193). Only four subjects were positive (1 from Senegal, 1 from Uganda, 2 from the Congo). This is a much lower figure than that found by others in Africa by the enzyme-linked immunosorbent assay technique. In addition, 319 Portuguese blood donors (46 of whom have lived in Angola or Mozambique) were screened using the same radioimmunoassay. All were negative.

Adolescent↗
PubMed1985

[Cost of hydatidosis surgery at the Sousse University Hospital (Tunisia)].

Hydatidosis is a very common disease in Tunisia, with a great economical importance for the health care system. In 1983, for Sousse Hospital, the total cost for hydatidosis was 125,000 US $. More than half of these costs were for "hospital days". A more rational in the services administration would make decrease these costs, but the best is a special attention to primary prevention.

Costs and Cost Analysis↗
PubMed1985

[Mediterranean boutonneuse fever. Apropos of cases observed in Sousse].

We report 5 confirmed cases of boutonneuse fever. All patients presented fever with a generalised maculopapular rash, and the tache noire at the site of the tick bite. Trimethoprim sulfamethoxazole failed to cure one patient. Treatment with oral oxytetracycline was effective in all cases.

Adult↗
PubMed1971

Prevalence of cytomegalovirus in France.

Between October 1968 and February 1970, 30 strains of cytomegalovirus were isolated from the urine of children admitted to hospitals in Lyon. Three groups of children up to the age of 14 years have been investigated.The first group consisted of 304 newborns and infants up to the age of 1 year; cytomegalovirus was grown from five of these (1.6%). Among these five children, two had cerebral disorders. None of them had ever shown any sign of typical CMV infection.The second group comprised 102 children between the ages of 1 and 14 years, from a special service for neurological and mental diseases. Cytomegalovirus was grown from 19 (18.6%).The third group was 27 children also between 1 and 14 years of age, admitted to hospital for miscellaneous diseases excluding cerebral disorders; cytomegalovirus was grown from six (22.2%).It appears that cytomegalovirus has a very low incidence in neonatal disease. The virus spreads at a higher rate in children 1-14 years old. No difference has so far been shown in the excretion rates of two groups of children, one with cerebral disorders and one with other diseases, but the number of children in the last group is too small to allow definite conclusions to be drawn.

Adolescent↗
PubMedDate not supplied

Group A streptococci in children with acute pharyngitis in Sousse, Tunisia.

A 1-year prospective study in 2 paediatric outpatient clinics in Sousse, Tunisia, aimed to determine the presence of group A streptococci in acute pharyngitis cases and carriers, and the distribution of the serotypes and biotypes. Group A streptococci were found in 9.0% of throat swabs from 155 controls and 17.7% from 474 patients (P < 0.05). Of 43 strains isolated from patients and submitted for typing, 15 different types were identified, the most common being M75 (14 strains; 32.5%), M9 (6 strains; 14.0%), M76 (5 strains; 11.6%) and M12 (4 strains; 9.3%). Three strains were non-typeable (7.0%). Biotyping of the strains showed 3 predominant biotypes: biotype 3 (n = 14), biotype 2 (n = 11), and biotype 1 (n = 7).

Acute Disease↗
PubMedDate not supplied

Extended HLA haplotypes in multiplex families with insulin dependent diabetes mellitus in Tunisian population: HLA serological typing and RFLP analysis.

Haplotypes including HLA A, B, C, DR, and DQ were compared in a study population comprising 18 Tunisian multiplex families with diabetic children. Eighty haplotypes found in IDDM patients were compared with 148 haplotypes present in healthy family members. RFLP analysis showed that two DR subtypes were significantly more common in the diabetic haplotypes (DR4-DQw8: 82 per cent in IDDM members compared to 0 per cent in healthy members, p less than 0.001 and DR-Dw25: 56 per cent in IDDM patients compared to 16.7 per cent in healthy members, p less than 0.001) and these were in most cases found in haplotype combinations with HLA A2 B44 DR4 DRw53 and HLA A 24 B18 DR3 genes, respectively.

Diabetes Mellitus, Type 1↗
PubMedDate not supplied

[Fast identification of Streptococcus pyogenes serotype M.12 in throat swabs by an improvised coagglutination technique].

A rapid procedure for identification of Streptococcus pyogenes serotype M. 12 directly in throat swabs, is reported and compared with standard culture method on blood agar plates and typing of group A Streptococci isolated, with double gel immuno-diffusion. This procedure consist of chlorhydric acid extraction of swabs and testing of the extract towards specific M. 12 protein serum using extemporaneous coagglutination technique. We have tested 1100 throat swabs, with this procedure and with standard culture procedure. Identification of group A Streptococci serotype M. 12 with reported method is obtainable within 30 to 45 minutes of receipt of the clinical specimen. This method is easy to perform, with a sensitivity and a specificity respectively: 89.7% and 98.8%.

Agglutination Tests↗