⭐️⭐️⭐️⭐️⭐️ "A total no brainer"

⭐️⭐️⭐️⭐️⭐️ "Love this, so easy."

Spots is the easy way to track your skin, mole and cancer changes.

Spots Global Cancer Trial Database for Evaluation of Neuroma Perfusion With Indocyanine Green Fluorescence Angiography

The following info and data is provided "as is" to help patients around the globe.
We do not endorse or review these studies in any way.

Trial Identification

Brief Title: Evaluation of Neuroma Perfusion With Indocyanine Green Fluorescence Angiography

Official Title: Evaluation of Neuroma Perfusion With Indocyanine Green Fluorescence Angiography

Study ID: NCT06164392

Interventions

Indocyanine green

Study Description

Brief Summary: The purpose of this study is to characterize the perfusion of neuromas using indocyanine green fluorescence angiography

Detailed Description: Neuromas represent the frustrated regeneration of injured nerve axons encased in a bulbous scar. Symptomatic neuromas are particularly problematic in patients with amputations. Targeted Muscle Reinnervation is a novel surgical approach to neuroma treatment, resulting in improved residual limb pain in amputees. Nevertheless, a subset of Targeted Muscle Reinnervation patients achieve inadequate relief. Incomplete neuroma excision may be of particular concern in such cases, as failure to completely excise the neuroma risks leaving a scarred proximal nerve stump behind. Despite the critical importance of complete neuroma excision, there is no clear definition of a neuroma's "zone of injury". Indeed, intraoperatively determining where to cut a nerve to ensure accurate and complete excision of a neuroma at the time of reconstruction or repair is an unsolved problem in peripheral nerve surgery. The proposed research aims to characterize the perfusion of neuromas using fluorescence angiography. Specifically, we will test the hypothesis that intravascular indocyanine green (ICG) renders visible the perturbations in nerve perfusion associated with neuromas, and that these altered perfusion patterns correlate with the nerve's "zone of injury" as identified by histopathology. Ultimately, indocyanine green (ICG) fluorescence angiography may facilitate intraoperative decision-making at the time of neuroma excision.

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Northwestern University, Chicago, Illinois, United States

Contact Details

Name: Gregory A Dumanian, MD

Affiliation: Northwestern University

Role: PRINCIPAL_INVESTIGATOR

Useful links and downloads for this trial

Clinicaltrials.gov

Google Search Results

Logo

Take Control of Your Skin and Body Changes Today.

Try out Spots for free, set up only takes 2 mins.

spots app storespots app store

Join others from around the world: