Correlation between superficial and intra-operative specimens in diabetic foot infections: results of a cross-sectional Tunisian study.

Objective: To determine the correlation between superficial, and intra-operative specimens in diabetic foot infections (DFIs).

Methods: We conducted a cross-sectional study in patients with DFIs hospitalized in a Tunisian teaching hospital. Superficial specimens were collected for all patients, and intra-operative specimens were collected in operated patients.

Diagnostic value of dipstick test in adult symptomatic urinary tract infections: results of a cross-sectional Tunisian study.

Urinary tract infections (UTIs) are common. The diagnosis is confirmed by urine culture which is costly and takes at least 24 hours before results are known. The aim of this study was to determine the diagnostic accuracy of dipstick test for the diagnosis of UTI in symptomatic adult patients.

[Causes of death in patients with HIV infection in two Tunisian medical centers].

Antiretroviral tritherapy has contributed to a considerable reduction in HIV-related mortality. The causes of death are dominated by opportunistic infections in developing countries and by cardiovascular diseases and cancer in developed countries. To determine the causes and risk factors associated with death in HIV-infected patients in two Tunisian medical centers.

[Infectious sacroiliitis in tunisian centre: retrospective study of 25 cases].

Infectious sacroiliitis are rare but they can be complicated by disabling functional sequelae. To describe the clinical and bacteriological characteristics of infectious sacroiliitis among patients treated in Sousse Medical Center, Tunisia. A retrospective, descriptive study, of infectious sacroiliitis among patients hositalized in Sousse between 2000 and 2015.

Molecular diagnosis of Rickettsia infection in patients from Tunisia.

Diagnosis of rickettsioses had largely benefited from the development of molecular techniques. Unfortunately, in Tunisia, despite the large number of rickettsial cases registered every year, the Rickettsia species remain unidentified. In this study, we aimed to detect the Rickettsia species in clinical samples using molecular tests.

Comparison of two quantitative real time PCR assays for Rickettsia detection in patients from Tunisia.

Background And Objectives: Quantitative real time PCR (qPCR) offers rapid diagnosis of rickettsial infections. Thus, successful treatment could be initiated to avoid unfavorable outcome. Our aim was to compare two qPCR assays for Rickettsia detection and to evaluate their contribution in early diagnosis of rickettsial infection in Tunisian patients.