Evaluation of the rate, pattern and appropriateness of antibiotic prescription in a cohort of pilgrims suffering from upper respiratory tract infection during the 2018 Hajj season.

Hajj is associated with an increased risk of the transmission of infectious diseases including upper respiratory tract infections (URTIs). It can be a focal point for the emergence, persistence and dissemination of antimicrobial-resistant (AMR) bacteria. The overuse of antibiotics during Hajj can promote the development of antimicrobial resistance.

Vancomycin MIC Distribution among Methicillin-Resistant . Is Reduced Vancomycin Susceptibility Related To MIC Creep?

Aim: To determine the distribution of vancomycin MIC and the frequency of strains with reduced vancomycin susceptibility among Methicillin-Resistant (MRSA) isolates.

Methods: MRSA isolates (n = 100) were tested for reduced susceptibility to vancomycin using MIC broth microdilution method (BMD), vancomycin screening agar with different vancomycin concentrations with and without casein, and Vitek 2 system.

Results: BMD detected (22%) vancomycin-intermediate (VISA) and (78%) vancomycin-susceptible (VSSA) but couldn't detect nine (Heterogeneous VISA) (hVISA) isolates (9%) with MIC ≤ 2 µg/ml that grew on screening agar 4 µg/ml or 6 µg/ml.

Pseudomonas aeruginosa - Modified Hodge Test (PAE-MHT) and ChromID Carba Agar for Detection of Carbapenemase Producing Pseudomonas Aeruginosa Recovered from Clinical Specimens.

Aims: This study aims to evaluate the ability of ChromID Carba agar, and Pseudomonas aeruginosa modified Hodge test (PAE-MHT) for detection of carbapenemase-producing P. aeruginosa and to determine the associated carbapenemase gene classes by PCR.

Methods: One hundred Carbapenem-resistant P.

Intraoperative parathyroid hormone as an indicator for parathyroid gland preservation in thyroid surgery.

Background: Intra-operative parathyroid hormone (PTH) levels have successfully been used to assess surgical ablation of parathyroid adenomas, the use of this same test to predict preservation of viable gland has not been widely used.

Aim: to test the sensitivity and specificity of intraoperative rapid PTH assay test in predicting permanent postoperative hypoparathyroidism, and applicability to guide the search for inadvertently removed parathyroid glands for possible auto transplantation.

Patients And Methods: 52 patients undergoing total thyroidectomy for non-malignant thyroid diseases were included.