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Background: Coronary heart disease is a major cause of mortality and this health problem is reaching pandemic in both developed, and developing countries. ACS carries significant morbidity and mortality and the prompt diagnosis, and appropriate treatment is essential. HR was identified as a risk predictor of ACS. Both continuous increase in high baseline heart rate and decrease in low baseline heart rate are associated with higher risk of CVD. Decreased heart rate could also cause dispersion of atrial repolarization which, in turn, initiate cardiovascular events. Aim: The aim of this study was to assess the correlation between heart rate and severity of coronary artery disease in patient with acute coronary syndrome. Patients and Methods: The retrospective study was conducted on 120 patients that fulfilled the inclusion criteria were recruited from Cardiology department in Tanta university hospitals presented with acute coronary syndrome. Results: There was highly significant difference between both groups regarding admission heart rate & QTc interval. Both groups of low AHR< 60 bpm & high AHR >90bpm were significantly associated with severe CAD &.Mainly those patients with higher admission heart rate were more likely to have higher Syntax scores (severe coronary lesion). Also, patients with prolonged QTc had severe coronary artery diseases, higher SS & high probability to suffer adverse cardiac events more than patients without prolonged QTc interval. Conclusion: The current study showed that QTc interval prolongation and admission HR are independent predictors of the severity of coronary artery disease in patients with acute coronary syndrome.

Background Intra-operative bile leakage testing is very important in partial liver resection in living donor liver transplant as it allows detection of bile leaking points on the cut surface and decreases postoperative bile leak which is one of the most dreadful complication following liver transplant surgery. In this study we tried to assess the Effectiveness of White test versus conventional saline test in minimizing biliary leak in partial liver resection in living donor liver transplant. Objective In this study, we assess whether the White test is better than the conventional saline test for the intraoperative detection of biliary leakage in patients who will undergo partial liver resection as living donor liver transplant. Methodology In this study, we assess whether the White test is better than the conventional saline test for the intraoperative detection of bile leakage in patients who underwent partial liver resection as a living donor liver transplant. This study included 60 patients who received partial liver resection as a living donor liver transplant. The conventional saline test (injecting an isotonic sodium chloride solution through the cystic duct) was carried out in 30 patients and the White test (injecting a fat emulsion solution through the cystic duct) was carried out in 30 patients Results Incidence of postoperative bile leakage was compared between the conventional method and the White test. Bile leakage occurred in 8 patients (26.7%) in the conventional method group and in 2 patients (6.7%) in the White test group. In addition, the White test detected intraoperative a significantly higher number of bile leakage sites compared with the conventional method. The White test is better than the conventional test for the intraoperative detection of bile leakage. Conclusion Based on our study, we recommend that surgeons investigating bile leakage sites during liver resections should use the White test instead of the conventional saline test.

In this study we aimed to assess the antibacterial activity of some essential oils potentiated with selenium compounds against some multi drug resistant gastrointestinal tract bacteria. A bacterial isolates of E.coli, Klebsiella spp, Proteus spp, Citrobacter spp, Salmonella spp and S.aureus were selected from Thirty three pure stool cultures on the basis of antibiotic resistance activity. Study performed in the laboratory of microbiology, Kasr El-Ainy, Faculty of medicine, Cairo University. Thirteen essential oils were tested for antibacterial effect against the selected isolates alone and in combination with antibiotics, Sod selenite compound (1% w/v). Results revealed that Cinnamomum verum had the greatest effect upon all isolates selected. The efficacy of used antibiotics increased when combined with effective essential oils. Sodium selenite had no any bacterial effect against all bacterial isolated individually or in combination with essential oils except for S.aureus isolate that was inhibited. Sodium selenite posses an additive effect towards essential oils of Cinnamomum verum, Syzygium aromaticum and Carum carviin combination against S.aureus. TEM scanning showed the disintegration of cell wall and plasma membrane lysis when treated with Cinnamomum verum.

BACKGROUND Fusarium spp. infections have become an emerging and lethal threat to the immunocompromised patient population, especially those with neutropenia. Recently there have been increased reports in solid organ transplant recipients. Presentation is commonly as soft tissue infections several months post-transplant. With high morbidity and mortality, efficacious antifungal therapy is essential. This remains challenging with limited data and no established clinical breakpoints defined. CASE REPORT We report on a modified multi-visceral transplant patient that developed a Fusarium infection only 7 weeks post-transplant in the native hard palate and esophagus, without any soft tissue lesions, which persisted despite aggressive combination treatment with amphotericin B lipid complex and voriconazole. CONCLUSIONS Fusarium spp. infection in solid organ transplant is a significant challenge without clear diagnostic clinical indicators of infection, or specific time of onset, in addition to possible emergence of a more aggressive drug-resistant strain.