Outlook for People with Parapsoriasis
Either small-plaque or large-plaque parapsoriasis is chronic. It means that both types are lifelong and may recur frequently in the future. Therefore, you should work with your healthcare provider to make a long-term plan to manage the condition. This is especially for people with large-plaque parapsoriasis when it may grow into a form of cancer called cutaneous T-cell lymphoma or mycosis fungoides. It may be challenging to diagnose this cancer with blood tests or skin biopsy.
In general, mycosis fungoides is the most common form of cutaneous T-cell lymphoma. It progresses slowly, making it possible to diagnose this condition in the early stages. An early diagnosis is very important to ensure an effective treatment plan and improved life expectancy. If cancerous cells advanced further, your healthcare provider may focus on delaying the progression, improving the quality of life, and reducing the size of the tumors. [10]
