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Spinal Implants Aid Paralysed Patients
Spinal Implants Aid Paralysed Patients samer kareem 1,547 Views • 2 years ago

People whose back or neck pain has not been relieved by back surgery or other treatments may have another option to consider: spinal cord stimulation. Around the world, some 14,000 patients undergo spinal cord stimulator implants each year. Spinal cord stimulation (SCS) delivers mild electrical stimulation to nerves along the spinal column, modifying or blocking nerve activity in a non-medicinal way to minimize the sensation of pain reaching the brain.

Anxiety and Panic Attacks
Anxiety and Panic Attacks samer kareem 7,361 Views • 2 years ago

Dealing with Anxiety and Panic Attacks

Tonsillectomy
Tonsillectomy samer kareem 25,712 Views • 2 years ago

Tonsillectomy (ton-sih-LEK-tuh-me) is the surgical removal of the tonsils, two oval-shaped pads of tissue at the back of the throat — one tonsil on each side. A tonsillectomy was once a common procedure to treat infection and inflammation of the tonsils (tonsillitis). Today, a tonsillectomy is usually performed for sleep-disordered breathing but may still be a treatment when tonsillitis occurs frequently or doesn't respond to other treatments. A tonsillectomy may also be necessary to treat breathing and other problems related to enlarged tonsils and to treat rare diseases of the tonsils.

bipolar microscopic tonsillectomy
bipolar microscopic tonsillectomy samer kareem 6,804 Views • 2 years ago

Microsurgical bipolar cautery tonsillectomy compares favorably with traditional techniques in terms of intraoperative bleeding, postoperative pain, otalgia, and hemorrhage. This technique combines the hemostatic advantage of cautery dissection, the excellent visualization achieved by a microscope, and, with the use of a video, greatly improves the physician's ability to teach how to perform a tonsillectomy.

Doctor Knocked Out and Dragged off United Airlines Flight.
Doctor Knocked Out and Dragged off United Airlines Flight. samer kareem 3,582 Views • 2 years ago

When United Airlines decides their employees flying to Kentucky is more important than a doctor or any passenger who paid for their ticket it is time to STOP FLYING UNITED!!! Here are United employees dragging the man off the plane like a criminal.

Gallstones (cholelithiasis)
Gallstones (cholelithiasis) samer kareem 1,872 Views • 2 years ago

Cholelithiasis involves the presence of gallstones (see the image below), which are concretions that form in the biliary tract, usually in the gallbladder. Choledocholithiasis refers to the presence of 1 or more gallstones in the common bile duct (CBD).

Reyes syndrome
Reyes syndrome samer kareem 2,023 Views • 2 years ago

In Reye's syndrome, a child's blood sugar level typically drops while the levels of ammonia and acidity in his or her blood rise. At the same time, the liver may swell and develop fatty deposits. Swelling may also occur in the brain, which can cause seizures, convulsions or loss of consciousness. The signs and symptoms of Reye's syndrome typically appear about three to five days after the onset of a viral infection, such as the flu (influenza) or chickenpox, or an upper respiratory infection, such as a cold

Ovarian Teratoma
Ovarian Teratoma samer kareem 23,880 Views • 2 years ago

Ovarian teratoma is a type of germ cell tumour. Germ cell tumours are cancers that begin in egg cells in women or sperm cells in men. There are 2 main types of ovarian teratoma. Mature teratoma, which is benign. Immature teratoma, which is cancerous.

Arterial Blood Gase
Arterial Blood Gase samer kareem 8,716 Views • 2 years ago

ABGs Made Easy | Arterial Blood Gas | Acid Base Balance: Everything You Need To Know!

Circulatory system
Circulatory system samer kareem 13,037 Views • 2 years ago

The heart and circulatory system (also called the cardiovascular system) make up the network that delivers blood to the body's tissues. With each heartbeat, blood is sent throughout our bodies, carrying oxygen and nutrients to all of our cells.

Central Venous Line Placement: Subclavian Vein
Central Venous Line Placement: Subclavian Vein samer kareem 5,587 Views • 2 years ago

INDICATIONS Administration of agents into the central vasculature Central circulation and intracardiac access Maintenance of venous access Hemodialysis and plasmapheresis

Removal Procedure of Male Foley Catheter
Removal Procedure of Male Foley Catheter samer kareem 3,298 Views • 2 years ago

This 3D medical animation contains the discharge instructions for removal of a Foley catheter from a man. The step-by-step procedures for emptying the Foley bag and removing the Foley catheter are shown. Symptoms requiring a follow-up call to the surgeon are listed.

Hemothorax due to aortic rupture in aortic
Hemothorax due to aortic rupture in aortic samer kareem 1,100 Views • 2 years ago

Acute hemothorax due to aortic rupture in aortic dissection with lung collapse and mediastinal shift.

3D How To: Ultrasound Guided Paricardiocentesis Procedure - SonoSite Ultrasound
3D How To: Ultrasound Guided Paricardiocentesis Procedure - SonoSite Ultrasound samer kareem 2,050 Views • 2 years ago

Using 3D animations we have come up with a new way of demonstrating how to perform portable ultrasound examinations

Animation of shoulder dislocation and relocation biomechanics
Animation of shoulder dislocation and relocation biomechanics samer kareem 3,617 Views • 2 years ago

This is an animation of the biomechanics involved in relocating a dislocated shoulder.

CABG
CABG samer kareem 18,335 Views • 2 years ago

Coronary artery bypass grafting (CABG) is a type of surgery that improves blood flow to the heart. Surgeons use CABG to treat people who have severe coronary heart disease (CHD). CHD is a disease in which a waxy substance called plaque (plak) builds up inside the coronary arteries.

What is a stent, and how does it work?
What is a stent, and how does it work? samer kareem 2,017 Views • 2 years ago

This video describes the effects of heart disease and explains how stents are used to treat damaged arteries.

Basic Microsuture Technique
Basic Microsuture Technique samer kareem 1,392 Views • 2 years ago

The needle should pass through the tissue at a perpendiculaPlace the tips of the left-hand forceps on the underside of the tissue at the point where the needle will enter, and gently push the edge upward. With the right hand, bring the needle into contact with the tissue, and press downward. These movements create eversion. Pass the needle through. Do not grab the tissue with your left hand forceps since it will damage the intima. If needed, you can pick up adventitia or a nearby suture to help with exposure and eversion. r.The needle must pass through the other side at a perpendicular, too. Bring the tip of the needle to the place where you intend to bring it out on the other side. Put the tip of your left-hand forceps on the upper surface of the tissue at the intended exit point. Press down with the left-hand forceps and push up with the needle to give you the correct eversion. The width of the bite should be about three times the thickness of the needle. The bites on both sides must be equal, and the needle should cross exactly in a straight line (not diagonally). Pull the needle through the tissue following the curve of the needle

Arterial Anastomosis
Arterial Anastomosis samer kareem 1,625 Views • 2 years ago

Throughout the body, there are several points at which blood vessels unite. The junctions are termed anastomoses. In the simplest sense, an anastomosis is any connection (made surgically or occurring naturally) between tube-like structures. Naturally occurring arterial anastomoses provide an alternative blood supply to target areas in cases where the primary arterial pathway is obstructed. They are most abundant in regions of the body where the blood supply may can be easily damaged or blocked (such as the joints or intestines). This article focuses on the arterial anastomotic networks of the upper limb.

Aneurysms
Aneurysms samer kareem 1,409 Views • 2 years ago

What is a brain aneurysm? A brain (cerebral) aneurysm is a bulging, weak area in the wall of an artery that supplies blood to the brain. In most cases, a brain aneurysm causes no symptoms and goes unnoticed. In rare cases, the brain aneurysm ruptures, releasing blood into the skull and causing a stroke. When a brain aneurysm ruptures, the result is called a subarachnoid hemorrhage. Depending on the severity of the hemorrhage, brain damage or death may result.

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