Webwhat are the symptoms of chest wall cancer? The most common symptoms of chest wall cancer are: Swelling in the chest. A mass or lump protruding from the chest. Webaug 11, 2018 · breastbone pain. Redness of the skin on the central chest wall. Warmth of the overlying skin. Difficulty breathing due to pain with inspiration in particular. Webdec 21, 2022 · if you have a lump on your chest, see your doctor. The underlying cause will determine the treatment plan. This article discusses possible causes of lumps on the…