Benefícios da laserterapia nas lesões bucais da epidermólise bolhosa

Abstract

The Epidermolysis Bullosa (EB) is a group of inherited bullous skin diseases that affect the skin and mucous membranes. In the present work, a 6-year-old female patient who was diag nosed at birth as bearer of dystrophic EB, presented, at clinical examination, ulcers and blisters on the tongue, buccal mucosa, palate, mouth floor, vestibule and gums, microstomia, anky loglossia, absence of buccal and lingual vestibule, and dental crowding. This oral condition brought to the patient pain symptomatology and difficulty to feed and to do oral hygiene, as well as hindered dental professional work. The treatment of intra-oral lesions with laser ir radiation at low intensity (wavelength = 660 nm) was proposed due to its biomodulator, anti inflammatory, analgesic, anti-edematous, and healing effects. Punctual weekly applications of 90 J/cm² and power of 40 MW were made. After laser therapy, there was increase of mouth opening, improved oral hygiene, and better feeding, with the introduction of hard food, increased comfort in these tasks, reduction of intra-oral blisters number, when there was no systemic problems compromising, and dental treatment was performed in a less traumatic and uncomfortable way for the patient