INS 2026 - 30th Annual Scientific Meeting of Indonesian Neurosurgical Society

Chairman's Message

Welcome Speech

Gumar Jaya Saleh

Chairman of 30th Annual Scientific Meeting of Indonesian Neurosurgical Society

Assalamu'alaikum warahmatullahi wabarakatuh,

On behalf of the organizing committee, it is my great honor and privilege to welcome you all to the 30^th Annual Scientific Meeting of the Indonesian Neurosurgical Society, held at the Swiss Bell Hotel Harbour Bay, Batam, Kepulauan Riau from August 27^th to 29^th, 2026.

This year's theme, "Neurosurgery Excellence in Care," embodies our shared vision to continually advance neurosurgical science, practice, and compassion. It reflects our dedication not only to clinical excellence but also to the holistic care of patients, ensuring that innovation and humanity walk hand in hand.

This meeting is a milestone in our society's journey. It is a platform where knowledge is exchanged, collaborations are strengthened, and new ideas are born. Through lectures, workshops, and discussions, we reaffirm our commitment to excellence and to the future of neurosurgery in Indonesia and beyond.

I would like to express my deepest gratitude to all speakers, contributors, sponsors, and participants who have made this event possible. Your presence and support are the driving force behind the success of this meeting.

May this gathering inspire us to continue striving for excellence, to nurture the next generation of neurosurgeons, and to uphold the values of care and compassion that define our profession.

With that, I officially welcome you to the 30th Annual Scientific Meeting of the Indonesian Neurosurgical Society. May our time together be fruitful, enlightening, and memorable.

Thank you.
Wassalamu'alaikum warahmatullahi wabarakatuh.

Chairman's Message

Welcome Speech

Chairman of Indonesian Neurosurgical Society

Krisna Murti

Chairman of Indonesian Neurosurgical Society

Dear Esteemed Colleagues and Friends,

It is with great honor and pride that I invite you to attend the PERSPEBSI Congress 2026, held in conjunction with the 30th Annual Scientific Meeting of the Indonesian Neurosurgical Society (INS), taking place on August 27^th - 30^th, 2026 at Swiss-Belhotel Harbour Bay.

Under the theme "Neurosurgery Excellence in Care," this congress represents our unwavering commitment to advancing clinical excellence, strengthening scientific collaboration, and continuously elevating the standards of neurosurgical practice. Excellence in care is not only defined by innovation and technical mastery, but also by compassion, integrity, and patient-centered service.

This annual gathering serves as a vital platform for knowledge exchange, presentation of cutting-edge research, and meaningful professional dialogue. More importantly, it is an opportunity to reinforce unity within our neurosurgical community and to inspire the next generation of leaders in our field.

On behalf of PERSPEBSI, I warmly encourage all colleagues, partners, and stakeholders to join us in this significant scientific event. Your participation will undoubtedly contribute to the success and lasting impact of our congress.

I look forward to welcoming you to Batam for a productive and memorable meeting.

Warm regards

Organizing Team

Committee

Patron

Prof Joni Wahyuhadi
Prof Asra Al Fauzi
Krisna Murti

Chairman of 30th Annual Scientific Meeting of INS

Gumar Jaya Saleh

Vice Chairman

R. Hadi Sirwandanu

General Secretary

Andi Nugraha Sendjaja
Reza Fadhillah Yudhatama

Treasurer

Liza Amelia

Scientific Committee

Prof. Sri Maliawan
Eko Prasetyo
Rohadi
Tondi Maspian Tjili
Wahyudi

Trauma Committee

Tedy Apriawan
Dirga Rachmad Aprianto

Neurospine Committee

Prof Tjokorda Gde Bagus Mahadewa
Farid Yudoyono

Neurooncology Committee

Irwan Barlian Immadoel Haq
Andrea Valentino

Neurovascular Committee

Nur Setiawan Suroto
Ade Ricky Harahap

Neuropediatric Committee

Wihasto Suryaningtyas
Nadya Zaragita

Neurofungsional Committee

Yuriz Bakhtiar
Achmad Fahmi

Communication Journal & Cooperation Committee

Venansius Ratno Kurniawan
Muhammad Reza Arifianto
Yudistira Wardana

Secretariat Staff

Nabiilah Aznesia
Arfina Prihatini

Sport Program

Syahrul Dian
Michael

WINS

Nurullah Armyta Tasrif

Ladies Program

Ibu-ibu PERSPEBSI Kepri

Program

Event Highlights

Comprehensive program designed for neurosurgical excellence

Deadline for Abstract Submission

Final deadline for participants to submit abstracts for scientific review.

Friday, July 10^th, 2026

Pre Congress Workshop

Hands-on workshop program before the main congress activities begin.

Thursday, August 27^th, 2026

Opening Ceremony

Official opening ceremony for the 30th Annual Scientific Meeting of INS.

Friday, August 28^th, 2026

Business Meeting of INS

Strategic discussions and organizational matters of the Indonesian Neurosurgical Society.

Friday, August 28^th, 2026

Main Event

Symposium & Exhibition

Scientific symposium and exhibition program for neurosurgical excellence.

Friday - Saturday, August 28^th - 29^th, 2026

Free Paper Presentation (Poster & Oral)

Poster and oral scientific presentation sessions for selected papers.

Friday - Saturday, August 28^th - 29^th, 2026

Gala Dinner & Closing Ceremony

Evening gathering and formal closing ceremony for the congress program.

Saturday, August 29^th, 2026

Sport & Tour

Sport and tour activities to conclude the INS 2026 program in Batam.

Sunday, August 30^th, 2026

Call for Abstracts

Abstract Submission Guidelines

Guidelines, selection criteria, and important dates for abstract submission.

General Guidelines

Abstract must be submitted and presented in English.
You should only submit work if you, or a designee, are committed to registering for and attending the Congress to give your oral or e-poster presentation.
Registration is not mandatory in the submission process; however, all presenting authors must register for the Congress deadline by July 17^th, 2026.
There is no limit to the number of abstracts you may submit, however the abstract selection committee aims to achieve a wide geographic spread of presenters.
There are 2 presentation types: Oral and E-Poster. You may indicate your preference, but the Abstract Selection Committee will make the final format determination.
Abstracts cannot contain advertising, trade names, or product group messages. Please use generic names or terms in your abstract content.

Abstract Form

Abstracts of original research and case report/series are considered.
The person submitting the abstract will automatically be the presenting author.
The submitter (presenting author) is responsible for ensuring that all co-authors agree to be listed on the abstract.
Abstract typed using font Arial, one space, justified adjustment.
Title maximum 20 words and keywords maximum 4.
Abstract body maximum 300 words, including Objective, Background, Methods, Results, and Conclusion.
Authors maximum 11, including full names with institutions and country.
Preferred presentation type may be oral or e-poster, but the Abstract Selection Committee will make the final format determination.
Disclose conflict of interest and accept terms and conditions.

Abstract Selection

Abstracts will be reviewed by the Scientific Committee to ensure that high-quality scientific submissions are selected for presentation at the congress. The following criteria will be used to accept the abstracts:

Significance of the abstract for neurosurgery.
Innovativeness of ideas, methods, and/or approach.
Rigor of methods and approach.
Presentation of empirical findings.
Implications identified for future research, practice, and/or policy.
Clarity of writing.

Notification of the Abstract Selection Committee's decision will be sent by August 1^st, 2026 via WhatsApp Group.

Registration / Attendance Requirement

The presenting author (oral or e-poster) must register for and attend the Congress. Registration must be completed by July 17^th, 2026. If a presenting author does not register by the deadline, all accepted abstracts by that presenting author will be removed from the program.

Need assistance? Please contact the Program Secretariat at ins2026batam@gmail.com or WhatsApp +62 811-9102-664 (Alma).

Timeline

Activity	Date
Deadline for Abstract Submission	Friday, July 10^th, 2026
Deadline Registration for Participants	Friday, July 17^th, 2026
Announcement Oral and/or Poster	Saturday, August 1^st, 2026
Deadline E-Poster and Oral File	Thursday, August 20^th, 2026
Participant Presentation (Oral & E-Poster)	Friday - Saturday, August 28^th - 29^th, 2026
Winner Announcement	Saturday, August 29^th, 2026

Submit your Abstract Here bit.ly/abstractins2026 WhatsApp Group bit.ly/scicompetitionins2026

Registration

Registration Fee

Symposium and workshop registration information for PERSPEBSI Congress 2026.

Symposium

Participant	Registration Fee
Participant	Date / Place	Early Bird < 1 June 2026	Regular > 1 June 2026
1. Specialist / Other	August 28^th - 29^th, 2026 Swiss Bell Hotel Harbour Bay	IDR 5.000.000	IDR 6.000.000
2. Resident		IDR 2.500.000
3. Resident (Poster)		IDR 1.500.000
4. General Practitioner		IDR 1.500.000

Workshop

Workshop	Date	Participant	Fee	Bundling
Workshop Radiation Safety for Spine & Interventional Specialists	August 27^th, 2026	Neurosurgeon Other Specialist*	IDR 5.000.000
Workshop Neuro Fungsional: Epilepsi (Live Surgery)	August 27^th, 2026	Neurosurgeon Other Specialist**	IDR 5.000.000	IDR 8.000.000 (Bundling for Two Participants from Other Specialties)
Workshop Neuro Trauma: Neurotrauma for GP	August 27^th, 2026	GP, Resident	IDR 2.500.000
Workshop Neuro Spine: Workshop Techniques in Scoliosis Surgery	August 27^th, 2026	Specialist Neurosurgeon (Hands On) Resident (Observer)	IDR 5.000.000 (Hands On) IDR 1.000.000 (Observer)
Workshop Neuro Fungsional: Workshop Pain Ultrasound Level 1	August 27^th, 2026	Specialist Neurosurgeon	IDR 4.000.000	Bundling IDR 7.000.000 (Level 1 & 3)
Workshop Neuro Fungsional: Workshop Pain Ultrasound Level 3	August 27^th, 2026	Specialist Neurosurgeon	IDR 4.000.000	Bundling IDR 7.000.000 (Level 1 & 3)
Workshop Neuro Vascular: Comprehensive Acute Ischemic Stroke	August 27^th, 2026	Specialist Neurosurgeon, Fellow Intervensi Stroke	IDR 4.000.000
Workshop Neuro Pediatric: Craniosynostosis: From Doctor's Office to Operating Theatre	August 27^th, 2026	Specialist Neurosurgeon	IDR 2.500.000
Workshop Neuro Oncology: 3D Skullbase Anatomy	August 27^th, 2026	Specialist Neurosurgeon, Resident	IDR 2.000.000
Seminar & Workshop Neurosurgical Nursing Update 2026	August 27^th - 28^th, 2026	Nurse	Early Bird (< 1 June 2026): IDR 1.500.000 Onsite (> 1 June 2026): IDR 2.000.000

* Orthopaedic, Urologist, Neurologist, Cardiologist, Anesthesiologist, Radiologist, C-Arm Operator

** Radiologist, Pediatric, Neurology

Accommodation Fee

Hotel Name	Room Type	Price (Nett/Room/Night)
Swiss-belhotel Harbour Bay - Batam	Deluxe Room	IDR 1.350.000
Swiss-belhotel Harbour Bay - Batam	Grand Deluxe Room	IDR 1.900.000

Term and Condition

Hotel room rate is net including 2 (two) breakfast.
Please note that official check in time is 15.00 local time and check out time is 12.00 local time.
Fees paid are non-refundable for any reason.
For hotel services not included in the package will be charged via personal account when check out by the hotel.
For all travel agent, pharmacy and individuals must make a reservation through the committee to avoid double registration.

CANCELLATION AND REFUND POLICY “NO REFUND”

Bank Name : Bank Syariah Indonesia Cabang Batam WIN Central

Account Name : PERSPEBSI PANITIA PIT 2026

Account Number : 7344 - 0504 - 67

Swift Code : BSMDIDJA

Registration Scan Here

bit.ly/registrasiPITPERSPEBSI2026

PLEASE QUOTE THE SENDER’S NAME ON THE BANK TRANSFER STATEMENT

This form together with requirement payment and/or documentation, should be emailed to the secretariat:

ins2026batam@gmail.com

+62 811-802-264 , +62 811-1662-664 (Putri)

30th Annual Scientific Meeting Indonesian Neurosurgical Society

Event Starts In

Welcome Speech

Gumar Jaya Saleh

Welcome Speech

Krisna Murti

Committee

Patron

Chairman of 30th Annual Scientific Meeting of INS

Vice Chairman

General Secretary

Treasurer

Scientific Committee

Trauma Committee

Neurospine Committee

Neurooncology Committee

Neurovascular Committee

Neuropediatric Committee

Neurofungsional Committee

Communication Journal & Cooperation Committee

Secretariat Staff

Sport Program

WINS

Ladies Program

Event Highlights

Deadline for Abstract Submission

Pre Congress Workshop

Opening Ceremony

Business Meeting of INS

Symposium & Exhibition

Free Paper Presentation (Poster & Oral)

Gala Dinner & Closing Ceremony

Sport & Tour

Abstract Submission Guidelines

General Guidelines

Abstract Form

Abstract Selection

Registration / Attendance Requirement

Timeline

Registration Fee

Symposium

Workshop

Accommodation Fee

Term and Condition

Event Venue

Swiss Bell Hotel Harbour Bay

Program Flyers

Workshop Radiation Safety

Radiation Safety Details

Techniques in Scoliosis Surgery

Workshop Pain Ultrasound

Workshop Neuro Vascular

Workshop Neuro Pediatric

Neurosurgical Nursing Update

One Day Tour Singapore

One Day Tour Johor Malaysia

Contact Information

Sponsorship

Registration

Organizer

Ready to Join Us?

30^th Annual Scientific Meeting Indonesian Neurosurgical Society