A narrative review of management of wounds in palliative care setting

A chronic wound is one that is physiologically compromised as a result of a disturbance of the wound-healing cycle brought on by, among other parameters, poor angiogenesis, innervation, or cellular migration. Given the high frequency and incidence rates of different wound categories in clinical practice in the setting of chronically ill patients, wound management is becoming an increasingly important component and pillar of the overall care of patients with terminal illnesses. The purpose of this narrative review is to provide an overview and evaluation of the assessment methods and management of chronic wounds in the clinical practice of palliative care.

Papers on the management of wounds in palliative care have been retrieved using PubMed to July 2023. The search terms used included "wounds", "ulcers", "palliative care", "palliative management", and "end of life".

The review highlights the importance of early palliative care referral and total pain management in the management of wounds. Patients with wounds often report multiple symptoms, and pain is one of the most common and distressing among them. Despite the availability of multiple guidelines about treatment to relieve pain, almost half of all cancer patients still receive inappropriate care for pain. The review also discusses the etiology of pain and provides strategies for managing the painful wound once it has been identified. The greatest need today in the treatment of chronic wounds is consensus-based knowledge vetted by practical experience and backed up by scientific evidence, which is easily communicated and available to all wound care practitioners.

High-quality research together with wound care practice that leads to the best outcomes might include pain reduction, exudate management, odor management, and/or other quality-of-life benefits to wound care. There is a need for specialized palliative care teams to manage expectations throughout the process while maintaining hope.