Topical Application of bFGF Alone for the Regeneration of Chronic Tympanic Membrane Perforations: A Preliminary Case Series

Figure 3

(Patient 8): a 39-year-old man with a right traumatic medium-sized perforation. The 1-week pretreatment perforation (a) and the perforation after 18 months (b) and 3 (c) and 4 (d) weeks of treatment.

(a)

(b)

(c)

(d)