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Prostate Cryoablation

Prostate Cryoablation

Video presents prostate cryoablation (PCry) which is a well-established minimally invasive therapy for the treatment of prostate cancer. Unfortunately, PCry still carries the stigma of a high rate recto-urethral fistula procedure but with the advent of argon/helium gas technology, urethral warmer and high quality transrectal ultrasound imaging, complications decreased and efficacy increased. The Denver Health Medical Center's technique in prostate cryoablation is described as follows. Authors of video: Rodrigo Donalisio da Silva, MD, Paulo Jaworski, MD, Diedra Gustafson, BSN, Leticia Nogueira, Wilson Molina, MD, Fernando J. Kim, MD Department of Urology, Denver Health Medical Center/University of Colorado Cancer Center, Denver, Colorado, USA.

How to Read a MRI of the Normal Cervical Spine

How to Read a MRI of the Normal Cervical Spine...

This video is designed for the primary care physician or specialist such as a Chiropractor or Physical Therapist to use in understanding an MRI of the normal cervical spine. The image shown in the video is one is a normal scan of the spine—that is, all of the structures scanned are normal in appearance and not injured or degenerative. When a specialist is able to recognize what a normal scan looks like, it is much easier to determine what an abnormal finding is. 

 This video is designed to give you a basic understanding of the anatomy of the cervical spine and then to identify the basic changes that occur with degenerative disc disease, herniated discs, nerve root compression and spinal stenosis with spinal cord compression.
 Presented by Dr. Donald Corenman.

Cervical Foraminal Stenosis and Nerve Compression

Cervical Foraminal Stenosis and Nerve Compression...

Dr. Corenman created this video - cervical foraminal stenosis and nerve compression - to explain this condition as a cause of neck pain in more detail. This video uses a spine model and an actual cadaveric vertebra specimen to demonstrate how degeneration of the front part of the cervical or neck vertebra (called the uncovertebral joint) causes compression of the nerve root. The uncovertebral joint commonly develops bone spurs with degenerative disc disease of the neck. Since this joint is the front of the nerve exit hole (foramen), this bone spur will narrow the exit hole and can pinch the nerve. Bending to the side of the spur and bending the head backwards will cause the nerve to be compressed. Bending away from the pain and bending the head forward will relax the nerve and reduce pain.

How to Read a MRI of Cervical Stenosis with Spinal Cord Injury

How to Read a MRI of Cervical Stenosis with...

This video is designed for the primary care physician or specialist such as a Chiropractor or Physical Therapist to use to learn how to read and understand the MRI of the cervical spine with spinal cord compression. The central canal can narrow in many patients and compression of the spinal cord can result. This can lead to a condition of myelopathy or can result in a spinal cord injury if the patient has an impact in the front of the head forcing the neck backwards. Presented by Dr. Donald Corenman.

ECG Case: STEMI vs Pericarditis

ECG Case: STEMI vs Pericarditis

Watch this video to learn how to distinguish between those two diagnosis

ECG Case: Atrial Flutter

ECG Case: Atrial Flutter

Consider AFl when ventricular rate is around 150 (plus or minus 20) Look for P-waves in lead V1 to make the right diagnosis

Atrial Septal Defect With Chiari Network (2)

Atrial Septal Defect With Chiari Network (2)

TTE subcostal view shows atrial septal defect and Chiari network. Video by Maged Al Ali MD.

Atrial Septal Defect With Chiari Network (1)

Atrial Septal Defect With Chiari Network (1)

TTE modified apical view shows atrial septal defect and Chiari network. Video by Maged Al Ali MD.

Extraperitoneal Laparoscopic Radical Prostatectomy Part 2

Extraperitoneal Laparoscopic Radical Prostatectomy...

Video presents extraperitoneal laparoscopic radical prostatectomy by Christopher Eden.


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MEDtube is empowering professionals from all over the world and providing them secure environment to communicate. Different techniques can be discussed and evaluated, like mesh or no-mesh approach in hernia treatment. This platform plays an important role in innovation in medicine and I look forward to your great success . All the best to the MEDtube team!

Mohan Desarda,

Chief of Hernia Center, Poona Hospital & Research Center

Being focused on new endoscopic techniques in medicine (ESD - endoscopic submucosal dissection), I understand well the need to promote the latest innovation and discoveries. I recommend MEDtube video sharing website for doctors as tool to disseminate techniques and technologies improving doctors' skills and awareness globally. Good luck.

Takuji Gotoda,

Tokyo Medical University Hospital

I was excited to discover MEDtube during my online research for video content in ortopedics. Such project was missing. Professional medical education requires more open and innovative approach. I will use the platform in my teaching activities and publish own content. I look forward to joint projects with MEDtube and promise my personal support in Hong Kong and continental China. Good luck!

Shekhar Kumta,

Orthopaedic Surgeon, Dir. of the Teaching & Learning Resource Centre, The Chinese University of Hong Kong, China