English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Relevance: Surgical removal of locally advanced forms of&#x0D;skin cancer and multiple cutaneous and subcutaneous metastases of melanoma does not always provide satisfactory aesthetic,&#x0D;functional, and long-term results. The treatment outcomes depend on the size, shape, location, and some other characteristics&#x0D;of the tumor. The relapse rate after surgical removal of locally&#x0D;advanced skin cancer is 12.5-34%, and the long-term survival of&#x0D;patients with cutaneous and subcutaneous metastases of melanoma does not exceed 30%. Cutaneous and subcutaneous metastases of melanoma and some superficial tumors are usually&#x0D;initially inoperable. Their complications such as bleeding, infection, pain, and pitting cause serious clinical problems and often&#x0D;require local therapy even at the 4th stage of the disease.&#x0D;Electrochemotherapy (ECT) is one of the modern treatment&#x0D;methods for skin cancer, soft tissue sarcoma, and metastatic melanoma. ECT is a treatment of choice in the presence of&#x0D;contraindications to surgical and radiation therapy. ECT combines the physical properties of current-induced electroporation with the chemical properties of chemotherapeutic drugs.&#x0D;In this method, an electric current affecting the tissue causes&#x0D;a temporary increase in cell membrane permeability, thereby&#x0D;providing free access to the cell of large molecules, including&#x0D;cytostatics, which are not initially transferred to the cytosol.&#x0D;This significantly increases the potential toxicity of cytostatics.&#x0D;The purpose of this study was to demonstrate the immediate results of ECT in patients with malignant tumors of the&#x0D;skin, soft tissue, cutaneous, and subcutaneous melanoma metastases.&#x0D;Results: Since 2017, 27 patients were treated by ECT at&#x0D;the Centre for bone and soft tissue tumors and melanomas&#x0D;of Kazakh Institute of Oncology and Radiology (Almaty, Kazakhstan). After two months, 67% of patients had a complete&#x0D;response (CR), 26% – a partial response (PR), and 7% had progression of the tumor. Side effects included local edema (n=13,&#x0D;40%) which independently disappeared within several days&#x0D;to 2 weeks, local pains (12%) which disappeared within six&#x0D;months after treatment in 3% and within a month in 11% of&#x0D;patients, and hyperthermia in the early postoperative period in&#x0D;6% of patients which was stopped within 10-15 min after the&#x0D;procedure

Immediate results of electrochemotherapy for malignant tumors of the skin and soft tissues, cutaneous and subcutaneous metastases of melanoma