Top videos

Treatment of bowel injury by IUD
Treatment of bowel injury by IUD Scott 22,513 Views • 2 years ago

Treatment of bowel injury by IUD

Lip Ring Stuck
Lip Ring Stuck samer kareem 2,303 Views • 2 years ago

Lip Ring Stuck procedure

Spinal Implants Aid Paralysed Patients
Spinal Implants Aid Paralysed Patients samer kareem 1,590 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.

Distal Biceps Tendon Repair
Distal Biceps Tendon Repair samer kareem 1,424 Views • 2 years ago

The biceps muscle is located in the front of your upper arm. It is attached to the bones of the shoulder and elbow by tendons — strong cords of fibrous tissue that attach muscles to bones. Tears of the biceps tendon at the elbow are uncommon. They are most often caused by a sudden injury and tend to result in greater arm weakness than injuries to the biceps tendon at the shoulder. Once torn, the biceps tendon at the elbow will not grow back to the bone and heal. Other arm muscles make it possible to bend the elbow fairly well without the biceps tendon. However, they cannot fulfill all the functions of the elbow, especially the motion of rotating the forearm from palm down to palm up. This motion is called supination. To return arm strength to near normal levels, surgery to repair the torn tendon is usually recommended. However, nonsurgical treatment is a reasonable option for patients who may not require full arm function.

Drainage of a maxillary Sinus pyocoele
Drainage of a maxillary Sinus pyocoele Scott 19,608 Views • 2 years ago

Drainage of a maxillary Sinus pyocoele

Laparoscopic Liver Resection of Right Lobe
Laparoscopic Liver Resection of Right Lobe Surgeon 15,564 Views • 2 years ago

Laparoscopic resection of the right hepatic lobe for a 5 cm hepatoma

Heart Failure (part 1)
Heart Failure (part 1) samer kareem 1,647 Views • 2 years ago

Heart failure, sometimes known as congestive heart failure, occurs when your heart muscle doesn't pump blood as well as it should. Certain conditions, such as narrowed arteries in your heart (coronary artery disease) or high blood pressure, gradually leave your heart too weak or stiff to fill and pump efficiently.

What we do for massive lymphedema ?
What we do for massive lymphedema ? samer kareem 1,821 Views • 2 years ago

The lymphatic system is a network of specialized vessels (lymph vessels) throughout the body whose purpose is to collect excess lymph fluid with proteins, lipids, and waste products from the tissues. This fluid is then carried to the lymph nodes, which filter waste products and contain infection-fighting cells called lymphocytes. The excess fluid in the lymph vessels is eventually returned to the bloodstream. When the lymph vessels are blocked or unable to carry lymph fluid away from the tissues, localized swelling (lymphedema) is the result.

Attention Deficit Hyperactivity Disorder
Attention Deficit Hyperactivity Disorder samer kareem 4,613 Views • 2 years ago

Attention deficit hyperactivity disorder (ADHD) is a mental disorder of the neurodevelopmental type. It is characterized by problems paying attention, excessive activity, or difficulty controlling behavior which is not appropriate for a person's age.

Know About Cardiothoracic Surgery in 60 Seconds
Know About Cardiothoracic Surgery in 60 Seconds Terresa Lisbon 5,367 Views • 2 years ago

Know About Cardiothoracic Surgery in 60 Seconds About what cardiothoracic surgery is, why it is done and what is the result of such surgery. A Major Session on #cardiothoracic #surgery at #Congress #2018HCC 2018 Healthcare and Cardiology Conference #BANGKOK http://cosmicseries.org/cardiology-conferences/

Chest Tube Drainage System
Chest Tube Drainage System samer kareem 3,358 Views • 2 years ago

If you’re like me, you probably hook your chest tube up to a Pleur-Evac, put it on the ground, then back away slowly. Who knows what goes on in that mysterious bubbling white box? Hopefully this will post shed some light. Isn’t this just a container for stuff that comes out of the chest? Why does it look so complicated? It’s complicated because the detection/collection of air and fluid require different setups. Most commercial models also allow you to hook the drainage system to wall suction, so you can quickly evacuate the pleural space. This requires its own setup. Because of the need to juggle air, fluid and suction, the most common commercial system includes 3 distinct chambers. If you were to simplify the device, or build one out of spare bottles and tubes, it might look like this:

Front Tooth Filling
Front Tooth Filling samer kareem 2,180 Views • 2 years ago

Tooth colored composite fillings are chemically bonded to teeth. For this reason, the placement of white fillings does not always require numbing the area being restored. Numbing (anesthetizing) the area is often required if tooth decay has progressed beneath the enamel layer and into the underlying dentin layer which surrounds the nerve of the tooth. Once decay is removed, the tooth is cleaned and a primer (weak acid) is applied to the area being restored. The primer opens pores in the enamel and dentin. A bonding agent is then flowed into the open pores and cured. Curing prepares the bonding agent to adhere to the tooth colored filling material. The filling material is then placed inside the tooth. After shaping the tooth colored filling material to resemble the natural anatomy of your tooth it is hardened by curing with a strong curing light. Once the white filling hardens, your bite will be checked to make sure your teeth fit together properly. If the tooth filling extends into the space between your teeth your dentist will also make sure you can floss between your teeth properly. Adjustments will be made if necessary followed by smoothing and polishing of your new filling..

Radial Artery Catheterization Procedure
Radial Artery Catheterization Procedure Medical_Admin 14,599 Views • 2 years ago

In human anatomy, the radial artery is the main blood vessel, with oxygenated blood, of the lateral aspect of the forearm.

Treatment and Management of Type 2 Diabetes
Treatment and Management of Type 2 Diabetes samer kareem 2,100 Views • 2 years ago

protecting the body from damage caused by hyperglycemia cannot be overstated. In the United States, 57.9% of diabetic patients have one or more diabetes complications, and 14.3% have three or more.1 Strict glycemic control is the primary method of reducing the development and progression of microvascular complications, such as retinopathy, nephropathy, and neuropathy. Aggressive treatment of dyslipidemia and hypertension decreases macrovascular complications.2-4 Glycemic Control There are two primary techniques available for physicians to assess the quality of a patient’s glycemic control: self-monitoring of blood glucose (SMBG) and interval measurement of hemoglobin A1c (HbA1c).

Laparoscopic Vaginal Top Closure Operation
Laparoscopic Vaginal Top Closure Operation Scott Stevens 8,925 Views • 2 years ago

Operation of Laparoscopic Vaginal Top Closure

Pulling teeth without bleeding.
Pulling teeth without bleeding. samer kareem 14,545 Views • 2 years ago

Pulling teeth with no numbing and bleeding

Anatomy of Back Muscles and Spinal Cord
Anatomy of Back Muscles and Spinal Cord Anatomy_Videos 13,028 Views • 2 years ago

Anatomy of Back Muscles and Spinal Cord

Superior Vena Cava Syndrome (SVCS)
Superior Vena Cava Syndrome (SVCS) samer kareem 4,471 Views • 2 years ago

Superior vena cava syndrome (SVCS) is obstruction of blood flow through the superior vena cava (SVC). It is a medical emergency and most often manifests in patients with a malignant disease process within the thorax. A patient with SVCS requires immediate diagnostic evaluation and therapy.

Atrial Septal Defect
Atrial Septal Defect samer kareem 7,510 Views • 2 years ago

atrial septal defect (ASD) is a hole in the wall between the two upper chambers of your heart (atria). The condition is present from birth (congenital). Small atrial septal defects may close on their own during infancy or early childhood. Large and long-standing atrial septal defects can damage your heart and lungs. Small defects may never cause a problem and may be found incidentally. An adult who has had an undetected atrial septal defect for decades may have a shortened life span from heart failure or high blood pressure that affects the arteries in the lungs (pulmonary hypertension). Surgery may be necessary to repair atrial septal defects to prevent complications

Homocystinuria
Homocystinuria samer kareem 2,077 Views • 2 years ago

Homocystinuria is an inherited disorder that affects the metabolism of the amino acid methionine. Amino acids are the building blocks of life. Causes Homocystinuria is inherited in families as an autosomal recessive trait. This means that the child must inherit a non-working copy of the gene from each parent to be seriously affected. Homocystinuria has several features in common with Marfan syndrome, including joint and eye changes. Symptoms Newborn infants appear healthy. Early symptoms, if present, are not obvious. Symptoms may occur as mildly delayed development or failure to thrive. Increasing visual problems may lead to diagnosis of this condition. Other symptoms include: Chest deformities (pectus carinatum, pectus excavatum) Flush across the cheeks High arches of the feet Intellectual disability Knock knees Long limbs Mental disorders Nearsightedness Spidery fingers (arachnodactyly) Tall, thin build

Showing 135 out of 378