OBJECTIVE: To assess the surgical and hardware complications in 26 consecutive patients with movement disorders undergoing subthalamic deep brain stimulation (STN-DBS) in early practice at our institute. METHODS: The 26 patients in our institute were analyzed retrospectively. Group A included the first eight patients treated while we had no facility for microelectrode recording (MER), 16 intracranial procedures were performed and 8 batteries were implanted. Group B (with MER) included 18 patients, 35 intracranial procedures were performed and 18 batteries were implanted. RESULTS: The intracranial morbidity was 18.75% in group A and 5.71% in group B. The extracranial morbidity was 37.5% in group A and 16.67% in group B. There was no hardware-related infection in our study. The overall mortality rate was 7.69%, and deaths were not surgical related. CONCLUSIONS: The associated morbidity is significant in STN-DBS. The use of MER may improve the clinical outcome while decreasing the morbidity.
OBJECTIVE: To assess the surgical and hardware complications in 26 consecutive patients with movement disorders undergoing subthalamic deep brain stimulation (STN-DBS) in early practice at our institute. METHODS: The 26 patients in our institute were analyzed retrospectively. Group A included the first eight patients treated while we had no facility for microelectrode recording (MER), 16 intracranial procedures were performed and 8 batteries were implanted. Group B (with MER) included 18 patients, 35 intracranial procedures were performed and 18 batteries were implanted. RESULTS: The intracranial morbidity was 18.75% in group A and 5.71% in group B. The extracranial morbidity was 37.5% in group A and 16.67% in group B. There was no hardware-related infection in our study. The overall mortality rate was 7.69%, and deaths were not surgical related. CONCLUSIONS: The associated morbidity is significant in STN-DBS. The use of MER may improve the clinical outcome while decreasing the morbidity.
Authors: Katja Engel; Torge Huckhagel; Alessandro Gulberti; Monika Pötter-Nerger; Eik Vettorazzi; Ute Hidding; Chi-Un Choe; Simone Zittel; Hanna Braaß; Peter Ludewig; Miriam Schaper; Kara Krajewski; Christian Oehlwein; Katrin Mittmann; Andreas K Engel; Christian Gerloff; Manfred Westphal; Christian K E Moll; Carsten Buhmann; Johannes A Köppen; Wolfgang Hamel Journal: PLoS One Date: 2018-08-02 Impact factor: 3.240