Successful Antiviral Treatment with Direct-Acting Antivirals for Hepatitis C Virus Infection during Peritransplant Period in a Kidney Transplant Recipient.

. Hepatitis C virus (HCV) infection continues to represent a poor prognostic factor in kidney transplant (KTx) patients. New direct-acting antiviral agents (DAA) have dramatically changed the therapy management for HCV, showing promising results in terms of sustained virologic response.

Flexible cystoscopy for ureteral stent removal without antimicrobial prophylaxis. A prospective observational study.

Objective: Flexible cystoscopy for ureteral stent removal after ureteroscopy is widely performed. In this scenario, the real need for antimicrobial prophylaxis is still uncertain. Aim of this study is to determine the urinary tract infections rate after 4 weeks from outpatient flexible cystoscopies for ureteral stent removal without antimicrobial prophylaxis.

Tocilizumab and steroid treatment in patients with COVID-19 pneumonia.

Introduction: Coronavirus disease 2019 (COVID-19) can lead to respiratory failure due to severe immune response. Treatment targeting this immune response might be beneficial but there is limited evidence on its efficacy. The aim of this study was to determine if early treatment of patients with COVID-19 pneumonia with tocilizumab and/or steroids was associated with better outcome.

Kidney transplantation from an HIV-positive cadaveric donor.

Kidney transplantation is the gold-standard therapy for select HIV-positive patients with ESRD. Since the Italian Ministry of Health defined the guidelines for organ donation from HIV-positive persons in 2018, we report the first case of renal transplantation from an HIV-positive cadaveric donor in two HIV-positive recipients in Italy. The donor was a 50-year-old male, deceased due to post-anoxic encephalopathy, with a history of HIV infection in HAART, undetectable viral load, and HCV-related chronic hepatitis that had been previously treated.

Impact of carbapenem-resistant Klebsiella pneumoniae (CR-KP) infections in kidney transplantation.

Background: Carbapenem-resistant Klebsiella pneumoniae (CR-KP) infections in solid organ transplant patients are progressively increasing and are associated with worse outcomes, although potential risk factors and therapeutic strategies are still not well defined.

Methods: We conducted a retrospective matched-pair analysis in which we compared 26 recipients CR-KP-positive after kidney transplantation (KT) with 52 CR-KP-negative patients transplanted in the same period, during a CR-KP outbreak that occurred in our hospital. Twenty-one patients (80%) received a combined antibiotic treatment.

Fatal Donor-Derived Carbapenem-Resistant Infection in a Combined Kidney-Pancreas Transplantation.

Carbapenem-resistant (CR-KP) infections in solid organ transplant recipients are associated with high morbidity and mortality. We report a case of a fatal donor-derived CR-KP infection in a combined kidney-pancreas transplant. Given the short interval of time between donor hospitalization and organ procurement, information concerning the donor CR-KP positivity arrived only 72 hours after transplant.

Unusual Extrapulmonary Rhodococcus Equi Infection in a Kidney Transplant Patient.

Rhodococcus equi is a well-recognized pathogen in veterinary medicine that can also affect immuno-compromised human subjects. The most common clinical features in humans include necrotizing pneumonia with subacute pulmonary disease, progressive cough, chest pain and fever. We report a case of a 49-year-old kidney transplant patient who developed a Rhodococcus equi infection characterized by multiple abscesses of the soft tissues and muscles without any respiratory manifestation.

Diagnostic and therapeutic appropriateness in bone and joint infections: results of a national survey.

The impact of infectious diseases (ID) specialist consultation in the management of many types of bacterial infections has been fully demonstrated but not for bone and joint infections (BJIs). Nineteen ID Italian centres collected of data from June 2009 to May 2012. Italian guidelines (2009) were used to determine the appropriateness of the diagnostic and therapeutic process of BJIs before and after consulting an ID specialist.

Hospital-acquired infections and leading pathogens detected in a regional university adult acute-care hospital in Genoa, Liguria, Italy: results from a prevalence study.

Background: A prevalence study aimed to update the epidemiological scenario of Hospital-Acquired Infections (HAI) was performed at the San Martino University Hospital of Genoa, the Regional Reference Adult-care Center in Liguria, Italy, with more than 1300 beds.

Materials And Methods: The investigation was performed in all the wards, except the Psychiatric Units, between 19th March and 6Ih April, 2007, using a one-day monitoring system for each ward. International standardized criteria and definitions for the surveillance of HAI were used for the collection of data, which were recorded in specific software for subsequent consolidation, analysis and quality control.

[Pneumocystis jiroveci and cytomegalovirus pneumonia in patients with alcoholic hepatic cirrhosis].

We have described a fatal case of interstitial pneumonia with pleuritis in woman, 54 years old, suffered from end stage liver disease caused by ethanolic hepatic cirrhosis. Broncholavage microbiological culture was negative but biomolecular assays with polymerase chain reaction demonstred Pneumocystis jiroveci and Cytomegalovirus. She died despite aetiological therapy with cotrimoxazole and gancyclovir.

Surgical site infections in HIV-infected patients: results from an Italian prospective multicenter observational study.

Background: The quality of life of the HIV-infected population in developed countries has substantially improved over the years. Accordingly, the clinical limitations in the surgical treatment of the HIV-infected patients are becoming fewer, and the number of HIV-infected patients undergoing surgical interventions of all types is increasing. However, available data on the incidence and risk factors for post-surgical complications, such as surgical site infections (SSI), in HIV-infected patients are still limited and often controversial.

Nocardiosis in a kidney-pancreas transplant.

34-year-old man with chronic renal and pancreas failure in complicated diabetic disease received a kidney-pancreas transplantation. On the 32nd postoperative day, an acute kidney rejection occurred and resolved with OKT3 therapy. The patient also presented refractory urinary infection by E.

Clinical and virological survey of patients with hepatitis B surface antigen in an Italian region: clinical considerations and disease burden.

The aim of this study was to determine the prevalence of hepatitis B virus (HBV) infection in an Italian region, Liguria (1,572,000 inhabitants), by means of a network of 12 referral centers for liver diseases. All patients with HBV surface antigen followed throughout 2006 were included. Personal data, infectious status with risk factors, other non-infectious risk factors for liver disease, clinical status, and treatment were the questionnaire.

Functionally relevant decreases in activatory receptor expression on NK cells are associated with pulmonary tuberculosis in vivo and persist after successful treatment.

Correlates for the initiation of Mycobacterium tuberculosis hominis (Mth) replication from latency are needed in order to improve Mth control. In order to analyze if perturbations of peripheral NK cells may be associated with exit from Mth latency, sequential patients with newly diagnosed lung tuberculosis (TB) were studied. Peripheral NK cells were analyzed by cytofluorometry, in vitro culture and functional assays.

Torque Teno Virus--cause of viral liver disease following liver transplantation: a case report.

Torque Teno Virus (TTV), a nonenveloped human virus of the Circoviridae family, is hepatotropic, causing liver damage, cirrhosis, and, rarely, fulminant hepatitis. It prevails in 10% to 75% of blood donors due to environmental differences, independent of chronic hepatitis B virus (HBV)/HCV hepatitis, cryptogenic cirrhosis, alcoholic cirrhosis, and in fulminant hepatitis non-A-G. Reports about the efficacy of clinical alpha interferon are rare.

Infections after simultaneous pancreas and kidney transplantation: a single-center experience.

Simultaneous pancreas-kidney transplantation (SPKT) is now an accepted therapy for patients with insulin-dependent diabetes mellitus. However, SPKT has an high rate of morbidity and mortality, mainly for infection. From October 1986 to June 2008, in our center 54 patients (18 female; 36 male) affected by diabetes and end-stage renal disease underwent SPKT.

A significant proportion of patients with chronic hepatitis B who are candidates for antiviral treatment are untreated: A region-wide survey in Italy.

Background: Between 350 and 400 million people worldwide have chronic hepatitis B virus (HBV) infection, and in Italy this figure is 1% to 2% in the general population. In clinical practice, however, it is not known how many patients chronically infected by HBV and eligible for antiviral therapy are not treated.

Aim: To characterize the clinical picture of untreated HBV patients, and to assess whether current experts' recommendations for treatment are actually applied.

Bloodstream infections caused by multidrug-resistant Klebsiella pneumoniae producing the carbapenem-hydrolysing VIM-1 metallo-beta-lactamase: first Italian outbreak.

Objectives: To investigate the first Italian outbreak of bloodstream infections caused by multidrug-resistant (MDR) Klebsiella pneumoniae producing metallo-beta-lactamase (MBL), which occurred in three wards of one large tertiary-care hospital in Genoa, Italy, from September 2004 to March 2005.

Methods: MBL production was screened by an imipenem-EDTA disc synergy test and confirmed by a conventional hydrolysis test. Antibiotic susceptibility was determined by broth microdilution or disc diffusion.

Medical report type in liver transplantation as a quality system document: new prospects for computerization.

The usage of a computerized system to organize data and ease the activity procedures of liver transplantation is useful in clinical transplantation. Preliminary cognitive research on systems of clinical transplantation database concerning medical reports was performed to verify their development level. The survey highlighted that, so far, there has been no experimentation that can be applied to a medical report type devoted to liver transplantation.

Incidence and risk factors associated with pressure ulcers among patients with HIV infection.

Objective: To assess the incidence of and risk factors for pressure ulcers among patients with advanced human immunodeficiency virus type 1 (HIV-1) infection.

Design: Multicenter trial that included 1258 consecutive patients infected with HIV-1 who had 1815 admissions to 16 acute care infectious disease units in Italy.

Methods: Data were collected for demographic, clinical, immunologic, and virologic parameters.

Nosocomial bloodstream infections among human immunodeficiency virus-infected patients: incidence and risk factors.

To assess the incidence of nosocomial bloodstream infections (NBSIs) in human immunodeficiency virus (HIV)-infected patients, and to analyze the main associated risk factors, we performed a 1-year multicenter prospective study of patients with advanced HIV infection who were consecutively admitted to 17 Italian infectious diseases wards. As of May 1999, a total of 65 NBSIs (4.7%) occurred in 1379 admissions, for an incidence of 2.

[Infectious complications in liver transplant in Italy: current status and prospectives].

The impact of infections in orthotopic liver transplantation (OLT) is remarkable. Studies have shown that about 60% of patient may develop at least 1 infectious episode during the first 3 months after transplant. Within the frame of a Finalized Research Project of the Italian Ministry of Health, during the year 2000 a group of investigators belonging to the major Italian Liver Transplant Centers (LTC)--18 out of 20 Centers--met three times in Genoa with the aim of constituting a Research Group aimed at improving our knowledge of infectious complications in liver transplant recipients (PITF = Program of Infections in Liver Transplantation).