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samer kareem
3,137 Views ยท 1 year ago

Bell's palsy is a form of facial paralysis resulting from damage or trauma to the facial nerves. The facial nerve-also called the 7th cranial nerve-travels through a narrow, bony canal (called the Fallopian canal) in the skull, beneath the ear, to the muscles on each side of the face. For most of its journey, the nerve is encased in this bony shell. Each facial nerve directs the muscles on one side of the face, including those that control eye blinking and closing, and facial expressions such as smiling and frowning. Additionally, the facial nerve carries nerve impulses to the lacrimal or tear glands, the saliva glands, and the muscles of a small bone in the middle of the ear called the stapes. The facial nerve also transmits taste sensations from the tongue. When Bell's palsy occurs, the function of the facial nerve is disrupted, causing an interruption in the messages the brain sends to the facial muscles. This interruption results in facial weakness or paralysis. Bell's palsy is named for Sir Charles Bell, a 19th century Scottish surgeon who described the facial nerve and its connection to the condition. The disorder, which is not related to stroke, is the most common cause of facial paralysis. Generally, Bell's palsy affects only one of the paired facial nerves and one side of the face, however, in rare cases, it can affect both sides.

samer kareem
5,174 Views ยท 1 year ago

Elbow. In primates, including humans, the elbow joint is the synovial hinge joint between the humerus in the upper arm and the radius and ulna in the forearm which allows the hand to be moved towards and away from the body.

mohamed al emadi
8,470 Views ยท 1 year ago

LIPOSUCTION IN QATAR surgery

Surgeon
48 Views ยท 1 year ago

Join cardiac surgeon Leonard Y. Lee, MD, Professor of Surgery, James W. Mackenzie, M.D. Endowed Chair; Chair, Department of Surgery, Rutgers Robert Wood Johnson Medical School; Chief, Surgical Service, Robert Wood Johnson University Hospital in New Brunswick, NJ, as he performs minimally-invasive heart valve replacements and a quadruple bypass during a typical day of surgery.

Robert Wood Johnson University Hospital is New Jerseyโ€™s largest academic medical center, at the forefront of cardiac innovation. Whoever your heart beats for, our hearts beat for you.

To learn more about Dr. Lee, visit: https://www.rwjbh.org/doctors/leonard-y-lee-md/

To schedule an appointment with one of New Jerseyโ€™s top cardiac specialists, visit https://www.rwjbh.org/heart.

#HeartSurgery #CardiacSurgery #Cardiology

M_Nabil
16,900 Views ยท 1 year ago

lesions at the anterior skull base invading the paranasal area and the paracavernous area can be reached without brain retraction by the shown subfrontal approach. it enables to control the paranasal sinus, optic nerve, periorbital tissue, carotid artery and pituary gland. reconstruction is not easy... but cosmetically appealing. CSF leaks are rare with the use of fascia lata and tissucol ( fibrin glue). osseous reconstruction is done by microsrews and calciumpyrophosphate ( norian, synthes).

RSM Enterprises
33 Views ยท 4 months ago

โฃThe Sildenafil Oral Jelly (Kamini Oral Jelly) offered by RSM Enterprises is used for erectile dysfunction treatment. More easily swallowed than tablets and therefore Sildenafil Oral Jelly is suitable for elderly people and also for people who have difficulty in swallowing.
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samer kareem
7,887 Views ยท 1 year ago

In Deep Vein Thrombosis, blood clot is able to reach the heart and from there it transport to the arteries of the lungs, where it may stuck in the...

Info4YourLife
4,928 Views ยท 1 year ago

Uterine fibroids are the most common benign tumors and can affect one in three in Canada. While most fibroids are asymptomatic, they can cause heavy and painful periods, urinary frequency and urgency and pelvic discomfort and pain. A new treatment is available that doesnโ€™t involve invasive surgery. With Fibristal, you can treat fibroids, relieve symptoms and finally live your life the way you want to!

DrPhil
14,698 Views ยท 1 year ago

Lumbar Laminotomy and Microdiscectomy

DrHouse
74,167 Views ยท 1 year ago

Urogenital neoplasms spreading to the inguinal lymph nodes are penile carcinoma (the most frequent), urethral and scrotum cancers, tumors of the testis with scrotal violation. Penile carcinoma is an uncommon malignant disease and accounts for as many 0.4-0.6% of male cancers. Most patients are elder...ly. It rarely occurs in men under age 60 and its incidence increases progressively until it reaches a peak in the eighth decade 1. The risk of a lymph node invasion is greater with high grade and high stage tumors 2. Some investigators have reported the inaccuracy of the sentinel node biopsy 3, 4, described by Cabanas 5. Patients with metastatic lymph node penis cancer have a very poor prognosis if penectomy only is performed. Ilioinguinal lymphadenectomy is basically carried out as a treatment modality and not only as a staging act. Patients with lymph node invasion have a 30-40% cure rate. Ilioinguinal lymphadenectomy should be also performed in patients with disseminated neoplasms for the local control of the disease. The 5 years survival rate of patients with clinically negative lymph nodes treated with a modified inguinal lymphadenectomy is 88% versus 38% in patients not initially treated with lymphadenectomy 6. This video-tape clearly shows a therapeutic algorithm, the anatomy of the inguinal lymph nodes, according to Rouviere 7 and Daseler 8, the radical ilioinguinal node dissection with transposition of the sartorius muscle and the modified inguinal lymphadenectomy proposed by Catalona 9. References: 1. Lynch D.F. and Schellhammer P: Tumors of the penis. In Campbellโ€™s Urology Seventh Edition, edited by Walsh P.C., Retik A.B., Darracott Vaughan E. and Wein A.J. W.B. Saunders Company, Vol. 3, chapt. 79, p. 2458, 1998. 2. Pizzocaro G., Piva L., Bandieramonte G., Tana S. Up-to-date management of carcinoma of the penis. Eur. Urol. 32: 5-15, 1997 3. Perinetti E., Crane D.B. and Catalona W.J. Unreliability of sentinel lymph node biopsy for staging penile carcinoma. J. Urol. 124: 734, 1980 4. Fowler J.E. Jr. Sentinel lymph node biopsy for staging penile cancer. Urology 23: 352, 1984 5. Cabanas R.M. An approach for the treatment of penile carcinoma. Cancer 39: 456, 1977 6. Russo P. and Gaudin P. Management strategies for carcinoma of the penis. Contemporary Urology;5:48-66, 2000 7. Rouviere H. Anatomy of the human lymphatic system. Edwards Brothers, p. 218, 1938 8. Daseler E.H., Anson B.J., Reimann A.F. Radical excision of the inguinal and iliac lymph glands: a study based on 450 anatomical dissections and upon supportive clinical observations. Surg. Gynecol. Obstet. 87: 679, 1948 9. Catalona W.J. Modified inguinal lymphadenectomy for carcinoma of the penis with preservation of saphenous veins: technique and preliminary results. J. Urol. 140: 306-310, 1988

samer kareem
25,954 Views ยท 1 year ago

One technique to relocate a dislocated elbow with anatomy diagrammed out.

samer kareem
13,731 Views ยท 1 year ago

Dr. Glenn Barnhart explains the symptoms of mitral valve regurgitation such as becoming short of breath. There are five structures of the mitral valve: annulus, leaflet tissue, chordae tendineae, papillary muscles, and left ventricle. All of these are taken into consideration when the mitral valve is leaking and not working right. There are four degrees of mitral valve regurgitation: mild, moderate, moderately severe,.

samer kareem
2,864 Views ยท 1 year ago

The shoulder and arm receives its nerve supply through the brachial plexus. The brachial plexus is a complex network of nerves which come out of the neck, passes down to the front of the shoulder and then splits into many separate nerves to travel to different muscles and parts of the skin. Normally an arm movement is produced by initially thinking of the movement, then a message passes from the brain, down through the spinal cord to the appropriate nerve. Then the instruction to move is conveyed along the nerve to the specific arm muscle which then contracts and moves the arm.

DrPhil
35 Views ยท 1 year ago

Dr. Jordana Gaumond of The Oregon Clinic Portland Surgeons explains what to do with an inguinal hernia.

Please note: If you live in Oregon, Dr. Gaumond is available for a consultation. The state licensing boards require that she can only treat people in the states where she is licensed.

The Oregon Clinic hernia specialists offer advanced solutions for fast hernia treatment and a short recovery. Learn more about hernia care at https://www.oregonclinic.com/s....pecialties/hernia-su

Follow us on Facebook: https://www.facebook.com/OregonClinic
Find us on Instagram: https://www.instagram.com/theoregonclinic/
Tweet at us: https://twitter.com/oregonclinic
Connect with us at LinkedIn: https://www.linkedin.com/company/2639603/

DrHouse
69,446 Views ยท 1 year ago

Open Appendectomy Surgery Video

samer kareem
8,280 Views ยท 1 year ago

This video is intended primarily for mothers in the developing world, but may be helpful to breastfeeding mothers worldwide.

samer kareem
4,147 Views ยท 1 year ago

Breech Baby Position Exercise!

samer kareem
1,467 Views ยท 1 year ago

Surgeon
63 Views ยท 1 year ago

Warren Pettaway of Detroit knew he needed to have his left knee checked out when he could no longer keep up while officiating basketball. The pain got so bad that running up and down the court or quickly changing directions was too much for him to continue doing what he loved.Only three weeks post-surgery, Warren is ready to get back in the game. He is able to move without issue and is getting things done around the house. He makes sure to do his therapy as directed and is exercising on his own in the gym. To learn more visit https://www.henryford.com/serv....ices/joint-replaceme




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