BK BLOG

"Ultrasound is very important for tumor resection because of brain shift and the need to see residual tumor and the tumor border."

Recently, we introduced you to Prof. Geirmund Unsgård, Professor Emeritus of Neurosurgery at the Norwegian University of Science and Technology (NTNU). We have talked with Prof. Unsgård about using intraoperative ultrasound in neurosurgery and how the use of intraoperative ultrasound can help account for brain shift during neurosurgery. Today, we are talking with Professor Unsgård about the visualization and planning of tumor resection surgeries.

Recently, we spoke with Dr. Jos J. Immerzeel, the radiation oncologist at Andros Mannenkliniek (The Andros Men’s Health Institutes) in Amsterdam. Dr. Immerzeel uses bkFusion to plan and guide transperineal prostate biopsies using local anesthesia, which you can read about here.

For Dr. Immerzeel, an MR-ultrasound fusion biopsy using bkFusion takes approximately 20 minutes, and patients usually spend less than an hour at the clinic. One reason for the short procedure time is that the MRI contours have been done beforehand, so the patient spends very little time on the table.

“Brain shift makes it impossible to rely solely on the use of neuronavigation.”

We recently shared a blog post featuring Prof. Geirmund Unsgård, Professor Emeritus of Neurosurgery at the Norwegian University of Science and Technology (NTNU). Prof. Unsgård has used ultrasound in neurosurgery for over two decades. Read our previous post here.

"In neurosurgery, you should be sure, and ultrasound gives you
certainty and makes you feel confident as a surgeon."

Geirmund Unsgård is Professor Emeritus of Neurosurgery at the Norwegian University of Science and Technology (NTNU), where he worked for 30 years. For 22 years he served as Chief of the Neurosurgical Department at St. Olavs Hospital, Trondheim University Hospital, in Trondheim, Norway. An expert of ultrasound-guided neurosurgery, Prof. Unsgård has used intraoperative ultrasound imaging to guide his neurosurgical procedures for over two decades.

The following story is an exerpt from a 2012 article,"Ultrasound Opens New Doors in Robotic Surgery," by Lisa Fratt of Health Imaging.

Since its introduction more than a decade ago, robotic-assisted surgery has stood out as a game-changer. The robotic console provides a robust platform to enable minimally invasive procedures in urologic, cardiothoracic, gynecologic and general surgical procedures. Today, robotic surgery is witnessing an evolution. The most recent surgical ultrasound systems, specifically BK Ultrasound systems for robotic surgery, are ushering in a new level of precision and diagnostic confidence. Intraoperative robotic-assisted ultrasound helps surgeons to perform more complex procedures robotically with potentially improved outcomes, particularly in radical prostatectomy and partial nephrectomy.