← Hacettepe Auditory Implant | 1st ABI Training Course · November 2026
CN CN ELECTRODE ARRAY Cochlear Nucleus HACETTEPE AUDITORY IMPLANT TEAM ABI Training Course 22 – 24 November 2026 · Ankara, Türkiye 1ST EDITION · HACETTEPE UNIVERSITY
Hacettepe University · Ankara, Türkiye

ABI Training
Course

1st Edition  ·  Organized by Hacettepe Auditory Implant Team

"ABI is a multidisciplinary approach of three departments: Otology/Neurotology, Neurosurgery, and Audiology. If these departments work in harmony, we have a successful intervention."

Dates22–24 November 2026
Format1 Full Day + 2 Half Days
VenueHacettepe University, Ankara
Experience25 Years · 220+ ABIs
25
Years of ABI Experience
220+
ABI Surgeries Performed
3
Days of Intensive Training
3
Disciplines · One Team
Participation Prerequisite
Minimum 100 cochlear implant surgeries & 100 acoustic neuroma surgeries · Teams must include ENT / Otologist, Neurosurgeon, and Audiologist
Hacettepe University · Ankara, Türkiye

Welcome to the 1st Hacettepe ABI Training Course

Join us in Ankara on 22–24 November 2026 for an intensive, multidisciplinary training experience in Auditory Brainstem Implantation — bringing together otologists, neurosurgeons, and audiologists in the spirit of collaborative surgical excellence.

ABI Course Poster 1 — Ankara city view
ABI Course Poster 2 — Hacettepe building
ABI Course Poster 3 — Ankara sunset
01 —
Course Director's Message

About the Course

Auditory Brainstem Implantation is a multidisciplinary approach involving three departments: Otology/Neurotology, Neurosurgery, and Audiology. Each department has different responsibilities during the management of these patients. If these departments work in harmony, we have a successful intervention.

"We started Auditory Brainstem Implantation in Hacettepe University 25 years ago. After performing more than 220 ABI surgeries as a team, I think the surgical prerequisites were an excellent suggestion — though not sufficient alone. The team must also be very experienced in the audiological and rehabilitative management of challenging CI patients."
— Prof. Levent Sennaroğlu, M.D. · Course Director · Hacettepe University

This forms the basis of the Hacettepe ABI Course. We plan to share our experience in otology, neurosurgery, and audiology with experienced implant teams from around the world.

The course will include a theoretical programme, two live surgeries (one primary, one revision), a hands-on cadaveric section for otologists and neurosurgeons, and a practical audiological session with implanted patients.

▸ Live Surgery

Two Live Operations

Observe a primary ABI procedure and a revision case performed by the Hacettepe team, with real-time commentary and Q&A.

▸ Cadaveric Lab

Hands-on Dissection

Supervised cadaveric heads session at Hacettepe's Temporal Bone Laboratory for ENT surgeons and neurosurgeons.

▸ Audiology Workshop

Practical Fitting Session

Audiologists work directly with implanted patients during the fitting and rehabilitation practical workshop.

▸ Intraoperative

Intraoperative ABI Testing

Audiology team joins live surgery on Day 3 at 10:30 for hands-on intraoperative testing experience.

02 —
Detailed Schedule

Course Programme

Day 1
Sunday, 22 November 2026
Hacettepe University
11:00 – 12:30
Panel 1: Preoperative Evaluation
Audiology Preoperative audiological evaluation
ENT Indications & radiology
Neurosurgery Anatomy
Hacettepe University
12:30 – 13:30  ·  Lunch
13:30 – 15:00
Panel 2: Surgery
Neurosurgery Surgical steps
ENT Implant bed & positioning
Audiology Intraoperative testing
Hacettepe University
15:00 – 15:30  ·  Coffee Break
15:30 – 17:00
Panel 3: Postoperative Evaluation & Follow-up
Neurosurgery Complications
ENT Postoperative follow-up
Audiology Fitting & follow-up — cortical evaluation, language evaluation
Hacettepe University
19:00 – 21:30  ·  ✦  Dinner  ·  Ankara Castle
Day 2
Monday, 23 November 2026
Hacettepe University + Temporal Bone Laboratory
08:30 – 12:30
Live ABI Surgery — All Participants
All Disciplines Live primary ABI surgery with real-time commentary and interactive discussion
Hacettepe University
13:00 – 14:00  ·  Lunch
14:00 – 18:30
Parallel Practical Sessions (coffee break available every 2 hours)
ENTNeurosurgery Hands-on course on cadaveric heads — Temporal Bone Laboratory
Audiology Fitting & Rehabilitation Course with implanted patients
Temporal Bone Lab / Hacettepe
19:30 – 22:00  ·  ✦  Dinner  ·  GOP
Day 3
Tuesday, 24 November 2026
Hacettepe University
08:30 – 12:30
Live ABI Surgery + Parallel Sessions (coffee break every 2 hours)
ENTNeurosurgery Live ABI surgery — observation & discussion
Audiology Fitting & Rehabilitation session
★ Audiology joins surgery at 10:30 for intraoperative testing
Hacettepe University
12:30 – 13:00
Questions & End of Course
All Participants Open Q&A · Certificates of Participation
Hacettepe University
13:00 – 14:00  ·  Lunch
14:00  ·  Departure
03 —
Who Should Attend

Target Participants

ENT / Otology

Otolaryngologist & Neurotologist

Surgeons with cochlear implant and skull base surgery experience. Full access to theoretical panels, live surgery, and cadaveric hands-on laboratory sessions.

Neurosurgery

Neurosurgeon

Neurosurgeons experienced in posterior fossa and acoustic neuroma surgery. Participation in surgical panels, live OR observation, and cadaveric dissection lab.

Audiology

Audiologist

Clinical audiologists with cochlear implant experience. Dedicated fitting and rehabilitation workshop with implanted patients, plus intraoperative testing participation on Day 3.

Team Registration Encouraged

Teams comprising all three disciplines — ENT, Neurosurgery, and Audiology — are strongly encouraged to register together. The course is designed around interdisciplinary collaboration, reflecting the Hacettepe model of ABI care.

04 —
Hacettepe Auditory Implant Team

Course Faculty

levent
▸ Course Director
Professor Levent Sennaroğlu, MDProf. Dr. Levent Sennaroğlu
Otolaryngology / Neurotology
Hacettepe University · Dept. of OtorhinolaryngologyHacettepe Üniversitesi · KBB Anabilim Dalı
gonca
▸ Faculty
Professor Gonca Sennaroğlu, PhDProf. Dr. Gonca Sennaroğlu
Audiology
Hacettepe University · Dept. of Audiology
esra
▸ Faculty
Professor Esra Soylu Yücel, PhDProf. Dr. Esra Soylu Yücel
Audiology
Hacettepe University · Dept. of Audiology
burcak
▸ Faculty
Professor Burçak Bilginer, MDProf. Dr. Burçak Bilginer
Neurosurgery
Hacettepe University · Dept. of Neurosurgery
merve
▸ Faculty
Professor Merve Batuk, PhDProf. Dr. Merve Batuk
Audiology
Hacettepe University · Dept. of Audiology
ilkay
▸ Faculty
Associate Professor İlkay Işıkay, MDDoç. Dr. İlkay Işıkay
Neurosurgery
Hacettepe University · Dept. of Neurosurgery
betul
▸ Faculty
Associate Professor Betül Çiçek Çınar, PhDDoç. Dr. Betül Çiçek Çınar
Audiology
Hacettepe University · Dept. of Audiology
mehmet
▸ Faculty
Associate Professor Mehmet Yaralı, PhDDoç. Dr. Mehmet Yaralı
Audiology
Hacettepe University · Dept. of Audiology
filiz
▸ Faculty
Associate Professor Filiz Aslan, PhDDoç. Dr. Filiz Aslan
Audiology
Hacettepe University · Dept. of Audiology
hilal
▸ Faculty
Associate Professor Hilal Burcu Özkan Atak, PhDDoç. Dr. Hilal Burcu Özkan Atak
Audiology
Hacettepe University · Dept. of Audiology
gorkem
▸ Faculty
Associate Professor Görkem Ertuğrul, PhDDoç. Dr. Görkem Ertuğrul
Audiology
Hacettepe University · Dept. of Audiology
ergin
▸ Faculty
Assistant Professor Ergin Eroğlu, MDDr. Öğr. Üyesi Ergin Eroğlu
Otolaryngology
Hacettepe University · Dept. of OtorhinolaryngologyHacettepe Üniversitesi · KBB Anabilim Dalı
Applications Open

Register for the Course

For registration and further information, please contact the course coordinator directly. Team registrations (ENT + Neurosurgeon + Audiologist) are warmly encouraged.

Course Director
Prof. Levent Sennaroğlu, M.D.
Dept. of Otorhinolaryngology
Hacettepe University · Ankara, Türkiye
lsennaroglu@gmail.com
Course Coordinator
Dr. Ergin Eroğlu
Dept. of Otorhinolaryngology
Hacettepe University · Ankara, Türkiye
drergineroglu@gmail.com