Whether or not you need to do photodynamic after laser treatment of acromegaly needs to be decided according to the condition. 1. the case of acromegaly laser does not need to do photodynamic: if the acromegaly symptoms are relatively mild, the number of warts and warts is small and small volume, the first episode of the general laser treatment does not need to do photodynamic therapy. 2. the case of acromegaly laser need to do photodynamic: if the number of warts is more, and is the recurrence of the situation, or the risk of recurrence, acromegaly laser treatment also need to do photodynamic therapy to prevent recurrence.