Transarterial Radioembolization Can Downstage Intermediate and Advanced Hepatocellular Carcinoma to Liver Transplantation.

Background: Transarterial radioembolization (TARE) is an effective treatment to control tumor growth and improve survival in hepatocellular carcinoma (HCC). The role of TARE in downstaging patients to liver transplantation (LT) is unclear. The aim of this study was to investigate the downstaging efficacy of TARE for intermediate and advanced HCC.

No Efficacy of the Combination of Lopinavir/Ritonavir Plus Hydroxychloroquine Versus Standard of Care in Patients Hospitalized With COVID-19: A Non-Randomized Comparison.

No specific treatment has been approved for COVID-19. Lopinavir/ritonavir (LPV/r) and hydroxychloroquine (HCQ) have been used with poor results, and a trial showed advantages of combined antiviral therapy vs. single antivirals.

A 15-year experience of two hundred and twenty five consecutive right hepatectomies.

Background: In case of liver tumor, surgical resection is the therapeutic gold standard to increase patient survival. Among liver resections, right hepatectomy (RH) is defined as a major hepatectomy. The first aim of this study was to analyze the overall morbidity and mortality of patients undergoing RH, the second aim was to assess changes in both patients characteristic and surgical parameters and mortality rates in a single center institution.

ALPPS for primary and secondary liver tumors.

Introduction: To report our experience on associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) in patients with liver tumors.

Methods: ALPPS is a surgical technique that allows hepatic resection after rapid liver hypertrophy.

Results: Thirteen operations were performed: 8 for hepatocellular carcinoma (HCC) with liver cirrhosis (LC) and 5 for colorectal liver metastases (CRLM, n = 3) and cholangiocarcinoma (CC, n = 2) in normal livers (NL).

Plasma HIV RNA decline and emergence of drug resistance mutations among patients with multiple virologic failures receiving resistance testing-guided HAART.

Early recognition of virologic failure in patients with extensive drug resistance receiving salvage-HAART is essential to avoid exposure to subinhibitory regimens. We studied plasma viral load (PVL) decline and rates of drug-resistance mutation (DRM) accumulation in such patients. A prospective, 48 week study of 38 heavily pretreated patients receiving genotypic resistance testing (GRT)-guided HAART was conducted.

Mutations in HIV-1 reverse transcriptase potentially associated with hypersusceptibility to nonnucleoside reverse-transcriptase inhibitors: effect on response to efavirenz-based therapy in an urban observational cohort.

Background: Hypersusceptibility to nonnucleoside reverse-transcriptase inhibitors (NNRTIs) was described in association with reverse-transcriptase (RT) mutations conferring resistance to nucleoside reverse-transcriptase inhibitors (NRTIs). We evaluated the effect of RT mutations associated with hypersusceptibility to NNRTIs on the response to efavirenz-based therapy.

Methods: We analyzed an observational database of patients for whom highly active antiretroviral therapy failed and who received genotypic resistance testing-guided therapy, either efavirenz or protease inhibitor (PI) based.