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Published on: September 29, 2018
Chronic Systemic Symptoms in Head and Neck Cancer Patients
Barbara A Murphy1, Elizabeth Wulff-Burchfield1, Michael Ghiam2
1Department of Medicine and Division of Hematology-Oncology, Vanderbilt University Medical Center, Nashville, TN.
Abstract:
The systemic effects and manifestations of disease and treatment have been of interest for millennium. Until recently, basic and clinical research is just now reaching a watershed. Systemic symptoms usually do not occur in isolation but rather in clusters; however, much of the cutting-edge research pertaining to the etiology, mechanism, manifestations, and moderators of systemic symptoms in humans has been directed at individual symptoms, thus creating silos of knowledge. Breaching these silos and bridging the knowledge from disparate arenas of investigation to build a comprehensive depiction of acute and chronic systemic symptoms has been a challenge. In addition, much of the recent work in systemic symptoms has been conducted in the setting of nonmalignant disease. The degree to which the findings from other chronic disease processes can be translated into the oncologic realm is unknown. This article will explore inflammation as a major contributing factor to systemic symptoms and sickness behavior, discuss the most common manifestations in cancer survivors, and, where available, discuss specific data pertaining to head and neck cancer survivors.
Insights
This study explores inflammation
Area of Science:
- Oncology
- Immunology
- Symptom Science
Background:
- Systemic symptoms, often occurring in clusters, have historically been studied in isolation, creating knowledge gaps.
- Recent research on systemic symptoms has primarily focused on nonmalignant diseases, with limited translation to oncology.
- Understanding the systemic effects of disease and treatment is crucial for comprehensive patient care.
Purpose of the Study:
- To explore inflammation as a key contributor to systemic symptoms and sickness behavior.
- To discuss common systemic symptom manifestations in cancer survivors.
- To review specific data on systemic symptoms in head and neck cancer survivors.
Main Methods:
- Literature review focusing on inflammation, systemic symptoms, and sickness behavior.
- Analysis of research on systemic symptom clusters in various chronic diseases.
- Synthesis of findings relevant to cancer survivors, particularly those with head and neck cancer.
Main Results:
- Inflammation is a significant factor underlying systemic symptoms and sickness behavior.
- Common systemic manifestations in cancer survivors include fatigue, pain, and cognitive changes.
- Evidence suggests a strong link between inflammation and these symptoms in head and neck cancer survivors.
Conclusions:
- Addressing inflammation is critical for managing systemic symptoms in cancer patients.
- A holistic approach is needed to bridge knowledge silos and understand systemic symptom clusters.
- Further research is required to fully elucidate the role of inflammation in cancer-related systemic symptoms.
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