Top videos

Syndactyly (Webbing) Release of Fingers
Syndactyly (Webbing) Release of Fingers samer kareem 19,878 Views • 3 years ago

This is a surgical video demonstrating the release and skin grafting of the middle and ring fingers. It demonstrates the marking, dissection, and repair of the fingers.

Bipolar Disorder
Bipolar Disorder samer kareem 6,133 Views • 3 years ago

Bipolar disorder, also known as manic-depressive illness, is a brain disorder that causes unusual shifts in mood, energy, activity levels, and the ability to carry out day-to-day tasks. There are four basic types of bipolar disorder; all of them involve clear changes in mood, energy, and activity levels.

Male Reproductive System
Male Reproductive System samer kareem 7,964 Views • 3 years ago

The male reproductive system includes the scrotum, testes, spermatic ducts, sex glands, and penis. These organs work together to produce sperm, the male gamete, and the other components of semen.

Obsessive Compulsive Disorder
Obsessive Compulsive Disorder samer kareem 10,867 Views • 3 years ago

Diagnosis of this condition is based on clinical symptoms alone, as there are no diagnostic laboratory tests. In order to meet the criteria for Tourette syndrome, both motor and vocal tics must be present before the age of 21 , and the tics must occur many times a day for at least 12 months which is the case in this patient. Tourette syndrome is associated with several comorbid conditions, with attention-deficit hyperactivity disorder (ADHD) and obsessive compulsive disorder (OCD) the most common. OCD is therefore the condition this child is most at risk of developing in the future.

The male orgasm
The male orgasm samer kareem 56,511 Views • 3 years ago

The fuel for the process leading to orgasm is testosterone, a hormone produced in steady supply by the testicles. The testicles also make millions of sperm each day, which mature and then are mixed with whitish, protein-rich fluids. These fluids nourish and support the sperm so they can live after ejaculation for a limited time. This mixture of fluid and sperm, known as semen, is what is moved through the urethra and out the penis during orgasm.

Sliced Fingertip Makeup
Sliced Fingertip Makeup samer kareem 3,110 Views • 3 years ago

Sliced Fingertip Makeup Tutorial

saddle pulmonary embolism
saddle pulmonary embolism samer kareem 2,329 Views • 3 years ago

Saddle pulmonary embolism (PE) is a form of large pulmonary thrombo-embolism that straddles the main pulmonary arterial trunk at its bifurcation. Its incidence among patients diagnosed with PE was found to be approximately 2.6%.

Removal of blood clot in brain,
Removal of blood clot in brain, samer kareem 9,387 Views • 3 years ago

brain surgery Blood Clot, removal of blood clot in brain, hematoma brain surgery

Balloon is placed in the stomach for weight loss
Balloon is placed in the stomach for weight loss samer kareem 9,097 Views • 3 years ago

This animation shows how a balloon is placed inside the stomach with out an operation for weightloss. This is done through an endoscope which goes through the mouth.

Surgical repair of a coexisting ruptured sinus of valsalva
Surgical repair of a coexisting ruptured sinus of valsalva samer kareem 7,214 Views • 3 years ago

Surgical repair of a coexisting ruptured sinus of Valsalva into the RV along with closure of a VSD

Giant C-V Waves of Tricuspid Regurgitation
Giant C-V Waves of Tricuspid Regurgitation samer kareem 19,582 Views • 3 years ago

giant systolic pulsations, known as C-V waves, were noticeable during jugular venous examination of a 33-year-old woman who had tricuspid-valve endocarditis. In video 2, transthoracic echocardiography revealed severe tricuspid regurgitation.

Large Clot in the heart
Large Clot in the heart samer kareem 18,021 Views • 3 years ago

watch to see the Large Clot in the heart

Bilateral Sagittal Split osteotomy
Bilateral Sagittal Split osteotomy samer kareem 10,771 Views • 3 years ago

The bilateral sagittal split osteotomy is an indispensable tool in the correction of dentofacial abnormalities. The technique has been in practice since the late 1800s, but did not reach widespread acceptance and use until several modifications were described in the 1960s and 1970s. Those modifications came from a desire to make the procedure safer, more reliable, and more predictable with less relapse. Those goals continue to stimulate innovation in the field today and have helped the procedure evolve to be a very dependable, consistent method of correction of many types of malocclusion. The operative surgeon should be well versed in the history, anatomy, technical aspects, and complications of the bilateral sagittal split osteotomy to fully understand the procedure and to counsel the patient.

Wound-closure technologies
Wound-closure technologies samer kareem 11,822 Views • 3 years ago

Wound-closure technologies are becoming less painful and more efficient at closing wounds

Achilles Tendon Repair
Achilles Tendon Repair samer kareem 37,186 Views • 3 years ago

The Arthrex® Achilles SpeedBridge™ repair is a surgical technique system that combines fully threaded SwiveLock® anchors with FiberTape® suture. The surgeon may use the Achilles SpeedBridge to reattach the Achilles tendon to the heel bone after repairing the damaged portion of the Achilles tendon. The Achilles tendon connects the two large muscles at the back of the calf to the heel. Insertional Achilles tendinitis is a painful and disabling condition where the tendon attaches to the heel bone causing redness, pain and swelling. Patients who do not respond to the initial treatment may require surgical treatment.

Long Head Biceps
Long Head Biceps samer kareem 3,171 Views • 3 years ago

Biceps tendonitis, also called bicipital tendonitis, is inflammation in the main tendon that attaches the top of the biceps muscle to the shoulder. The most common cause is overuse from certain types of work or sports activities.

what happens to pill when it swallowed
what happens to pill when it swallowed samer kareem 18,018 Views • 3 years ago

Discover what happens to pill when it swallowed

Colonoscopy Procedure
Colonoscopy Procedure samer kareem 9,191 Views • 3 years ago

The camera sends images to an external monitor so the doctor can study the inside of your colon. The doctor can also insert instruments through the channel to take tissue samples (biopsies) or remove polyps or other areas of abnormal tissue. A colonoscopy typically takes about 20 minutes to an hour.

Immunity System Attacking The Sperms Inside Woman's Body
Immunity System Attacking The Sperms Inside Woman's Body samer kareem 121,227 Views • 3 years ago

An antisperm antibody test looks for special proteins (antibodies) that fight against a man's sperm in blood, vaginal fluids, or semen. The test uses a sample of sperm and adds a substance that binds only to affected sperm. Semen can cause an immune system response in either the man's or woman's body. The antibodies can damage or kill sperm. If a high number of sperm antibodies come into contact with a man's sperm, it may be hard for the sperm to fertilize an egg. The couple has a hard time becoming pregnant. This is called immunologic infertility.

What is a Female Condom and How Does it Work
What is a Female Condom and How Does it Work samer kareem 24,037 Views • 3 years ago

What is a female condom? How do female condoms work to prevent pregnancy and STDs? Learn all about female condoms — also called internal condoms — in this video.

Showing 61 out of 97