OBJECTIVE: To discuss perioperative complications associated with the bone-anchored hearing aid (BAHA) and their management. STUDY DESIGN AND SETTING: A retrospective review of 58 patients who underwent implantation of BAHA for unilateral conductive, mixed, or sensorineural hearing losses was performed at a tertiary referral center. RESULTS: Between September 2003 and June 2005, 58 patients underwent implantation of a BAHA. There were 30 female and 28 male patients, with a mean age of 48 years (range 8-80 years). Complications occurred in 19% (11/58) of patients. Most adverse events were seen early in the series. The most common complication, partial or complete loss of the skin graft, occurred in 10% (6/58) of patients. These were managed successfully with local wound care. Five percent (3/58) of patients had skin growth over the abutment. Two of these cases were managed with office debridement, whereas 1 patient required revision under general anesthesia. There was implant extrusion in 3% (2/58) of patients, and both of these patients later underwent successful reimplantation. All patients had their implant activated 3 months after surgery. There were no perioperative or postoperative deaths. CONCLUSION: Complications related to BAHA implantation are relatively minor and usually involve partial or complete loss of the skin graft. Most complications were successfully managed in the office.
OBJECTIVE: To discuss perioperative complications associated with the bone-anchored hearing aid (BAHA) and their management. STUDY DESIGN AND SETTING: A retrospective review of 58 patients who underwent implantation of BAHA for unilateral conductive, mixed, or sensorineural hearing losses was performed at a tertiary referral center. RESULTS: Between September 2003 and June 2005, 58 patients underwent implantation of a BAHA. There were 30 female and 28 male patients, with a mean age of 48 years (range 8-80 years). Complications occurred in 19% (11/58) of patients. Most adverse events were seen early in the series. The most common complication, partial or complete loss of the skin graft, occurred in 10% (6/58) of patients. These were managed successfully with local wound care. Five percent (3/58) of patients had skin growth over the abutment. Two of these cases were managed with office debridement, whereas 1 patient required revision under general anesthesia. There was implant extrusion in 3% (2/58) of patients, and both of these patients later underwent successful reimplantation. All patients had their implant activated 3 months after surgery. There were no perioperative or postoperative deaths. CONCLUSION: Complications related to BAHA implantation are relatively minor and usually involve partial or complete loss of the skin graft. Most complications were successfully managed in the office.
Authors: G Ricci; A Della Volpe; M Faralli; F Longari; M Gullà; N Mansi; A Frenguelli Journal: Eur Arch Otorhinolaryngol Date: 2010-06-10 Impact factor: 2.503
Authors: James D Kretlow; Meng Shi; Simon Young; Patrick P Spicer; Nagi Demian; John A Jansen; Mark E Wong; F Kurtis Kasper; Antonios G Mikos Journal: Tissue Eng Part C Methods Date: 2010-06-04 Impact factor: 3.056
Authors: Alexandra Kolontai de Sousa Oliveira; Lília Pereira Abreu Ferro; Jaiede Nicacio da Silva; Daniel Mochida Okada Journal: Int Arch Otorhinolaryngol Date: 2013-04