Improved Intraoperative Visualization Enhances Resection of Skull Base Tumors

Event:NASBS 2018: Innovations in Management of Vestibular Schwannomas
Topic:Skull Base Tumors
Year:2018

Orin Bloch, MD, discusses why image guided surgery is preferable over “look and feel” or navigating from MRI alone during skull base tumor resection. Dr. Bloch uses two cases to demonstrate how visualization benefits minimalist (keyhole cranio-orbital) and maximalist (hyperostosing meningioma) approaches. He explains that visualization during surgery means using image guided navigation to accomplish several goals: Localizing lesions and orienting in the case of small openings as well as anatomy that’s been obscured by tumor, choosing the correct approach both before and during surgery, assessing progress intraoperatively, and minimizing exposure, pain for the patient, as well as surgical time. Dr. Bloch also discusses the importance of intraoperative imaging as well as Adaptive Hybrid Surgery to assess the extent of resection. Finally, he covers the importance of automated registration through intraoperative imaging to achieve accurate results: “The quality of navigation is only as good as the registration”.

About the speaker

Orin Bloch, MD

Orin Bloch, MD
Northwestern University, Feinberg School of Medicine, Chicago, USA

More clinical talks from this speaker

Related Videos

The Role of Surgical Planning for Vestibular Schwannoma Surgery

Isaac Yang, MD, FAANS, FACS
University of California Los Angeles (UCLA), Los Angeles, USA
Show video
Image-Guided Advances for Improved Resection of Middle Fossa Skull Base Tumors

Orin Bloch, MD
Northwestern University, Feinberg School of Medicine, Chicago, USA
Show video
Clinical Evaluation of Planning Quality for AHS Analysis

Petter Förander, MD, PhD
Karolinska University Hospital, Sweden
Show video
Advances in Neuronavigation, Tractography, and Imaging for Posterior Fossa Skull Base Tumors

Isaac Yang, MD, FAANS, FACS
University of California Los Angeles (UCLA), Los Angeles, USA
Show video
Improved Intraoperative Visualizations to Enhance Extent of Resection

Orin Bloch, MD
Northwestern University, Feinberg School of Medicine, Chicago, USA
Show video
Surgery for Brain Metastasis: Does It Still Have A Role?

Orin Bloch, MD
Northwestern University, Feinberg School of Medicine, Chicago, USA
Show video
Lessons Learned from Phase I/II Study for Adaptive Hybrid Surgery

Orin Bloch, MD
Northwestern University, Feinberg School of Medicine, Chicago, USA
Show video
Advances In Imaging To Enhance Immunotherapy For Brain Tumors

Orin Bloch, MD
Northwestern University, Feinberg School of Medicine, Chicago, USA
Show video

Back

Interested in watching this clinical talk? Please click on the button “WATCH Video” to enter your contact details and to have access to two additional videos from the member-only Novalis Circle. Your contact information will only be used to contact you about Novalis Video related updates.

Keep Watching

Thank you for watching! Please enter your contact details below to continue watching and to have access to two additional videos from the member-only Novalis Circle. Your contact information will only be used to contact you about Novalis Circle video related updates.

Watch video No Thanks

Already Novalis Circle Member?

Register now

Thank you for your interest in our Novalis Circle videos. Full-access to the media library is currently available for Novalis Radiosurgery users only. If you are a customer, please register or login to continue.

Register Now Login