Use of Hydrogels in Gonarthrosis

The purpose of this paper is to evaluate developments, focusing specifically on hydrogel applications used in the treatment of knee osteoarthritis. This evaluation aims to provide accurate and sufficient information, thereby preventing inaccurate or incomplete information among patients and healthcare professionals, clarifying the purpose of hydrogel treatment applications and their implications for patients, and preventing unnecessary expectations, disappointments, and financial losses that may arise in patients. A literature review was conducted, and relevant publications were accessed through the Scopus, Web of Science, EBSCO, and Google Scholar databases. Currently, an increasing number of studies focus on the use of hydrogel products in the treatment of osteoarthritis. While studies on hydrogel treatment have shown promising results, it is crucial to remember that their effectiveness can vary from patient to patient. In some cases, the need for surgical intervention can be postponed with the treatment applied, but this may not necessarily eliminate the need for surgical intervention in the long term. Furthermore, the products or materials used in hydrogel treatment have very different compositions and a wide range of products. Today's technology makes access to information much easier. Patients and healthcare professionals can be influenced by social media. It's important to understand that the term "hydrogel treatment" doesn't connote a single treatment modality, drug, or product. Healthcare professionals and patients should be informed on this matter. Treatments implemented with incomplete or flawed approaches, in particular, can lead to excessive patient expectations, disappointment, and a significant financial burden. This comprehensive review article presents basic information from the literature, along with new developments and research, to provide a simple and understandable overview of the products and methods that can be used in hydrogel treatment.