نتایج جستجو برای: electrochemotherapy intraoperative

تعداد نتایج: 30086  

2017

Electrochemotherapy is a combination therapy for cancer and consists of electroporation and treatment using cytostatic agents. Electroporation is a method that through an electric field temporarily opens the cell membrane which enhances the cytotoxic effect. Electrochemotherapy is used to a limited extent in Sweden and an essential question is if there is evidence that the method is effective a...

Journal: :Actas dermo-sifiliograficas 2015
J M Mir-Bonafé A Vilalta I Alarcón C Carrera S Puig J Malvehy R Rull A Bennàssar

INTRODUCTION AND OBJECTIVES Electrochemotherapy is indicated for the treatment of unresectable cutaneous and subcutaneous tumors. The technique involves the synergistic use of electroporation of cell membranes to increase the cytotoxicity of anticancer drugs delivered to the tumor cells. The aim of this study was to analyze the clinical effectiveness and safety of electrochemotherapy in the tre...

Journal: :Biophysical journal 1998
D Miklavcic K Beravs D Semrov M Cemazar F Demsar G Sersa

Cells exposed to short and intense electric pulses become permeable to a number of various ionic molecules. This phenomenon was termed electroporation or electropermeabilization and is widely used for in vitro drug delivery into the cells and gene transfection. Tissues can also be permeabilized. These new approaches based on electroporation are used for cancer treatment, i.e., electrochemothera...

Journal: :Tumori 2009
Marko Snoj Maja Cemazar Tinkara Srnovrsnik Snezna Paulin Kosir Gregor Sersa

AIMS AND BACKGROUND Electrochemotherapy is an effective local treatment for tumors that combines administration of a chemotherapeutic drug with the subsequent application of electric pulses to the tumor. In addition, it was also found to have a vascular-disrupting effect. We report a case of limb-sparing treatment of bleeding melanoma recurrence by electrochemotherapy METHODS After intravenou...

Journal: :Bioelectrochemistry 2008
Matej Rebersek Selma Corović Gregor Sersa Damijan Miklavcic

Electrochemotherapy is a treatment based on combination of chemotherapeutic drug and electroporation. It is used in clinics for treatment of solid tumours. For electrochemotherapy of larger tumours multiple needle electrodes were already suggested. We developed and tested electrode commutation circuit, which controls up to 19 electrodes independently. Each electrode can be in one of three possi...

Electroporation is a technique that increases the uptake of chemotherapeutic drugs by tumors. Electrochemotherapy (ECT) has been successfully used to treat solid tumors. Recently, novel applications have been explored in the treatment of visceral tumors. This report aimed to describe the ECT as an approach to vesical carcinoma in three dogs. The patients received ECT with bleomycin as an intrav...

Journal: :Cancer research 1995
G Sersa M Cemazar D Miklavcic

One of the ways to increase drug delivery into cells and tissues is by a local application of short, intense electric pulses, i.e., electropermeabilization. This approach is used in electrochemotherapy to potentiate antitumor effectiveness of chemotherapeutic drugs. To determine whether electropermeabilization can potentiate antitumor effectiveness of cis-diamminedichloroplatinum(II) (CDDP), el...

2005
Gregor Sersa Maja Cemazar Damijan Miklavcic LIuis M. Mir

Electrochemotherapy is a new approach in the treatment of tumors that takes advantage of the permeabilization of the cell membrane by electric pulses to facilitate the delivery of chemotherapeutic drugs into the cells, According to the procedures described previously, the anti-tumor effectiveness of electrochemotherapy with bleomycin (BLM) was tested on three different murine tumor models, with...

Journal: :Acta medica Iranica 2017
Bahram Mofid Zeinab Shankayi Kambiz Novin Sadegh Dehghani Morteza Shankayi Hamidreza Haghighatkhah S Mohammad Firoozabadi

Electrochemotherapy (ECT) is a new local treatment method for solid and superficial tumors. During this new technique, patients experience an unpleasant sensation and slight edema. Most unpleasant and painful is mainly attributed to muscle contractions provoked by high amplitude and low repetition frequency pulses. Recently, we showed that electrochemotherapy using low voltage and higher repeti...

Journal: :Korean journal of veterinary research 2021

This corrects the article "The application of electrochemotherapy in three dogs with inoperable cancers" Volume 61 on page e9.

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