Pallister-Killian Syndrome / Tetrasomy 12p diet. Is there a diet which improves the quality of life of people with Pallister-Killian Syndrome / Tetrasomy 12p?

Are you aware of a diet that can improve the quality of life of people with Pallister-Killian Syndrome / Tetrasomy 12p? Is there a diet that is suggested to avoid when having Pallister-Killian Syndrome / Tetrasomy 12p? See if there is a diet that can improve the quality of life of people with Pallister-Killian Syndrome / Tetrasomy 12p, recommended and to avoid food when having Pallister-Killian Syndrome / Tetrasomy 12p