Effect of electrochemotherapy on human herpesvirus 8 kinetics in classic Kaposi sarcoma.

ABSTRACT:

Background

Electrochemotherapy (ECT) has shown to be an effective treatment for cutaneous and subcutaneous Kaposi sarcoma (KS) lesions. However, no study has investigated the impact of ECT treatment on the kinetics of human herpesvirus type 8 (HHV8), which is considered the necessary causal agent of KS. We aimed to evaluate HHV8 viral load and expression levels in patients affected by classic KS who received one or more ECT treatments and have been followed semi annually for up to four years.

Methods

A total of 27 classic KS patients were enrolled in this study. Tumour biopsies and blood samples were obtained before ECT treatment. Additional blood samples were collected at six month intervals for 12-48 months. HHV8 viral load and expression profiles of latent (ORF72 and ORF7

SUBMITTER: Starita N 

PROVIDER: S-EPMC5477158 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature