SIS Evaluation of the MRI Defined Subthalamic Nucleus* (STN)

Surgical Information Sciences

Status: Terminated

Conditions: Deep Brain Stimulation

Treatments: Device: SIS System

Study type: Observational

Funder types: Industry

Identifiers

NCT03907319

SIS DOC-0013

Details and patient eligibility

About

Retrospective review of images used to target the STN during DBS procedure and ability of the Surgical Information Sciences ("SIS") system to visualize the STN location.

Full description

The purpose of this study is to collect retrospective data to demonstrate the ability of the SIS system to visualize the MRI-defined STN in patients with Parkinson's Disease (PD) who have undergone deep brain stimulation (DBS) procedure targeting the STN.

Enrollment: 15 patients

Sex: All

Ages: 50+ years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

Key Inclusion Criteria:

• Idiopathic PD
• Bilateral or unilateral STN-HFS for PD
• 40% improvement response to medications preoperatively

Key Exclusion Criteria:

• Missing required MR/CT imaging data