Identification and Imaging of the Nerves Responsible for Erectile Function in Rat Prostate, In Vivo, Using Optical Nerve Stimulation and Optical Coherence Tomography

1. The cavernous nerves on the prostate surface are responsible for erectile function. Optical diagnostic tools such as optical coherence tomography and laser nerve stimulation may assist in the identification, imaging, and preservation of these microscopic nerves during prostate cancer surgery, and thus, help preserve sexual function after surgery. The feasibility of noncontact laser stimulation of the cavernous nerves is demonstrated in an in vivo rat prostate model with comparison to conventional electrical nerve stimulation. High-resolution optical coherence tomographic images of the nerves are also obtained and compared with histology. These optical technologies may be suitable as surgical guidance tools during ... (Read Full Article)

   Bookmark or Share this article

   
   

   Related Articles

   • Interstitial Doppler Optical Coherence Tomography as a Local Tumor Necrosis Predictor in Photodynamic Therapy of Prostatic Carcinoma: An In vivo Study
   • also categorized in Urology
   • Computer recognition of cancer in the urinary bladder using optical coherence tomography and texture analysis
   • also categorized in Urology
   • High-Power and Broadband Quantum Dot Superluminescent Diodes Centered at 1250 nm for Optical Coherence Tomography
   • also published in IEEE Xplore
   • Imalux Collaborates with Preventative Oncology International™ in Study of Cervical Cancer in China
   • also categorized in Urology
   • Subcellular imaging of epithelium with time-lapse optical coherence tomography
   • also categorized in Urology

   • Tunable Endoscopic MEMS-Probe for Optical Coherence Tomography
   • also published in IEEE Xplore
   • Optical Coherence Tomography as an Adjunct to White Light Cystoscopy for Intravesical Real-Time Imaging and Staging of Bladder Cancer
   • also categorized in Urology
   • High-resolution imaging diagnosis and staging of bladder cancer: comparison between optical coherence tomography and high-frequency ultrasound
   • also categorized in Urology
   • Optical Coherence Tomography of Cavernous Nerves: A Step Toward Real-Time Intraoperative Imaging During Nerve-Sparing Radical Prostatectomy.
   • also written by A. L. Burnett
   • Intravesical real-time imaging and staging of bladder cancer: Use of optical coherence tomography
   • also categorized in Urology

Login to comment.