Bacterial infections and fever after hepatocellular carcinoma ablation therapy: Predictive role of procalcitonin.

Aim of the study: Hepatocellular carcinoma (HCC) is a leading cause of mortality among patients with liver cirrhosis. According to the current practice guidelines, different ablations are used either as curative or palliative therapies. The current study aimed at determining bacterial infections as causes of fever and the predictive role of procalcitonin (PCT) among patients with HCC who had ablation therapy. Material and methods: This cross sectional study was carried out on 100 patients with HCC during the period from November 2019 to December 2021. All patients were evaluated by full history taking, clinical examination, complete blood picture (CBC), liver biochemistry, coagulation profile, kidney function, C-reactive protein (CRP), serum PCT and blood cultures. All were done for all participants at the 4th day follow-up after the procedures of ablation. HCC was treated according to the guidelines. Results: The frequency of fever after HCC ablation was 64% with variable intensities. Bacterial cultures were positive in 20 patients (20%). Twenty-four out of 100 patients had abnormally high PCT level. There was a highly statistically significant increase of PCT level in patients with a high CRP count and positive blood culture, p < 0.05. There was a statistically significant correlation between increased levels of PCT and levels of CRP, WBCs, albumin, AST, ALT, degree of fever, creatinine and BUN. Conclusions: Bacterial infection accounts for 20% of fever among HCC patients after ablation therapy. PCT is 100% sensitive and specific for detection of the bacterial causes of fever among those patients.

Influence of nurses' perception of organizational climate and toxic leadership behaviors on intent to stay: A descriptive comparative study.

Background: Nursing managers and leaders must fight to retain nurses in hospitals by constructing an inviting organizational climate that is attractive to work in, not toxic. The organizational climate is primarily affected by employees' internal work environment and behavior. Hence, nursing managers and leaders must implement effective strategies to increase nurses intention to stay by address the organizational climate. Aim: This study was designed to assess nurses' perception of the effects of organizational climate and toxic leadership behaviors on their intention to stay and the differences in these domains between the two hospitals studied. Methods: A descriptive comparative design was used. Data were collected in 2022 from 250 nurses working in the two largest hospitals in Assiut, an Egyptian city south of Cairo, using three self-administered questionnaires: the organizational climate questionnaire (42 items categorized into nine domains), the toxic leadership scale (30 items categorized into five domains), and the Chinese version of the intent-to-stay scale. Results: Most nurses reported their intention to stay as "normal." The nurse participants perceived that a positive organizational climate was not present, but toxic leadership was at a low level (13.6% and 25.6%, respectively). The model of regression analysis was significant, showing that the organizational climate represented by supportive systems impacted nurses' intention to stay in the hospitals under study. Meanwhile, toxic leadership behaviors, represented by authoritarian leadership, unpredictability in the university hospital, and self-promotion in the insurance hospital, affected nurses' intention to stay. Conclusion: Positive organizational climate played a significant role in retaining nurses through investing in incentives and providing supportive systems. Authoritarian leadership, unpredictability, and the self-promotion of leaders' behaviors impacted the nurses and the climate negatively. Hence, we recommend investing in potential strategies to improve the nurses' intention to stay through performance standards, increased pay and benefits, clear reward mechanisms, participation in decision making, and assessments of leaders' behaviors. Furthermore, decision and policy makers need to establish effective, supportive systems in hospitals to retain nurses. Hence, nursing managers and leaders must rethink how they can use their leadership skills and behavior in a positive manner to promote nurse retention. Study registration: Not registered.

Prevalence of Hepatitis B and C Virus Infection among Pregnant Women in Sharkia Governorate, Egypt

Viral infections is the cause of liver inflammation, cirrhosis and even liver hepatocellular carcinoma (HCC). Despite the availability of HBV vaccine and antiviral treatment for HBV and HCV both remain a major health problem. The aim of this study To determine the seroprevalence of HBV and HCV infection among pregnant women in Sharkia governorate, Egypt.

The role of mean platelet volume in the diagnosis of spontaneous bacterial peritonitis

Background and study aim: Spontaneous bacterial peritonitis is a serious condition that needs rapid diagnosis and rapid management due to its serious sequelae. SBP is diagnosed when the polymorpho-nuclear cells count in the ascetic fluid exceeds 250 cell/µL. Mean platelet volume (MPV) was found to be significantly larger in the cirrhotic patients with ascetic fluid infection than cirrhotic patients without ascetic fluid infection. In our study we aimed to assess the role and clinical performance of MPV as a diagnostic marker of SBP. Patients and Methods: This cross sectional study was performed on 124 cirrhotic patients with ascites. They were classified into two groups according to ascetic fluid PMN count into two groups. Group I: 38 patients with ascetic fluid infection, PMN >250 cell/µL and group II: 86 patients without ascetic fluid infection, PMN count Results: The MPV was significantly higher among patients with ascetic fluid infection (11.1±1.2 vs 9.4±1.1 p<0.001). Blotting the ROC curve, MPV was proved to diagnose SBP at a cut off value of 10.45 fL with sensitivity and specificity of 74.4% and 78.9% respectively. Conclusion: MPV is a useful diagnostic marker that can predict the presence of SBP in cirrhotic patients with ascites

Osteoporosis in Chronic Hepatitis C

Background and study aim: Hepatitis C virus infection is a multisystemic disease with many extrahepatic manifestations. Affection of bone matrix density is a common complication of chronic hepatitis and cirrhosis. The pathogenesis of osteoporosis in chronic liver disease is still unknown and is expected to be multifactorial. The aim of this work is to assess the frequency of osteoporosis/osteopenia in patients with chronic hepatitis C virus infection with or without cirrhosis.Patients and methods:This study was carried out on 30 patients with chronic HCV infection without cirrhosis (Group II); 30 patients with chronic HCV infection with compensated cirrhosis (Group III) and 20 age and gender matched healthy controls (Group I). All subjects of the study performed liver function tests; viral markers; liver biopsy; hormonal assay and Bone Mineral density measurement (BMD) by Dual energy X-ray absorptiometry (DEXA).Results : In patients with chronic hepatitis C (group II) the frequency of osteopenia was 11 (36.7); osteoporosis 2 (6.7); total patients with low BMD was 13 (43.3). In cirrhotic patients (group III); the frequency of osteopenia was 13 (43.3); osteoporosis was 3 (10.0); and total patients with low BMD was 16(53.3) vs 1(5.0) in the control group (group I). there was also no significant difference between patients with low BMD and patients with normal BMD as regards age; gender; common risk factors; liver function tests or hormonal levels.Conclusion : Reduced BMD is common chronic HCV-infected patients with and without cirrhosis. HCV infection is a risk factor of osteoporosis