The objective of this study was to evaluate retrospectively the risk of cochlear implant migration and complications related to the here presented alternative surgical fixation technique of the receiver/stimulator without any foreign body materials. Fixation of the implant was achieved by an "L-shaped" muscle-periosteal flap and an exactly shaped bony well. Between January 2006 and December 2009, 247 consecutive primary cochlear implantations have been performed with the described technique in the Department of Otorhinolaryngology, Head and Neck surgery of the University of Cologne (tertiary referral center). Devices from different manufacturers have been implanted. Implantation age ranged from 6 months to 78 years (mean age: 24.50 years). Follow-up time ranged from 12 to 60 months. Neither implant dislocations nor migrations were observed in our patients. In four very young children (1.6 %), additional suture fixation of the implant was performed. Postoperative complications, i.e. seroma or hematoma were observed in a total of six cases (2.4 %). The here presented surgical fixation technique is a sufficient and reliable way for fixation of cochlear implants independent of the device type.