Top videos

Barbed Suture Technology in Plastic Surgery
Barbed Suture Technology in Plastic Surgery samer kareem 3,914 Views • 2 years ago

Barbed sutures first received US Food and Drug Administration approval for soft tissue approximation in 2005 and early adopters readily embraced this device to develop new techniques. It has become apparent that the advantages are more than just "skin deep." Superficial and deep fascia, cartilage, tendon, joint capsule, and fibrous periprosthetic capsules can also be manipulated. Barbed sutures have revolutionized our approach to facial rejuvenation and body contouring by enhancing our ability to quilt and powerfully lift tissue. The elimination of surgical drains and shorter surgical times has made this a true boon for plastic surgeons as well as many other surgical specialists. This article summarizes some of the current and evolving applications of this exciting new tool.

Excision of intra-dermal naevi from the face
Excision of intra-dermal naevi from the face samer kareem 9,776 Views • 2 years ago

Basic Transthoracic Echocardiogram
Basic Transthoracic Echocardiogram samer kareem 5,761 Views • 2 years ago

"How to Perform a Transthoracic Echocardiographic Study Volume 1: Transducer Position and Anatomy" is an instructional video, offered by ASE, and can be used for professional lectures and offers an interactive section for flexible presentations. The video includes an overview of relevant cardiac anatomy, a step by step presentation of all Transducer Positions, and the sequential transducer movements to acquire standard echo images needed to complete a Transthoracic Echocardiographic Study.

Heparin
Heparin samer kareem 10,572 Views • 2 years ago

Heparin is an anticoagulant (blood thinner) that prevents the formation of blood clots. Heparin is used to treat and prevent blood clots in the veins, arteries, or lung. It is also used before surgery to reduce the risk of blood clots.

Before you have LASIK, ask these questions
Before you have LASIK, ask these questions Mohamed Ibrahim 62 Views • 2 years ago

LASIK is one of the most popular elective surgeries in the United States with 95% of patients walking away satisfied with their vision, according to one FDA study. But like with any surgery, there are risks.

Breast Cancer Surgery
Breast Cancer Surgery Mohamed Ibrahim 13,629 Views • 2 years ago

The goal of breast cancer surgery is to remove the entire tumor from the breast. Some of the lymph nodes in the underarm area (axillary nodes) may also be removed to see if cancer cells are present.

Nerve Root Block Injection Procedure
Nerve Root Block Injection Procedure samer kareem 6,390 Views • 2 years ago

A nerve root block is an injection of local anesthetic (numbing medicine) and steroid injected under X-ray guidance into the area where the nerve exits the spinal column. A nerve root block is usually ordered by your doctor for pain in the arm or leg that follows the path of a single nerve. A nerve root block may be diagnostic (a test to determine the source of your pain) and/or therapeutic (to relieve your pain). If you get a period of sustained pain relief from the injection, the block may be repeated. Sometimes the block is done to help identify whether or not surgery might be helpful and at what level such surgery might be most helpful.

Unusual Penis Transplant
Unusual Penis Transplant Mohamed Ibrahim 11,622 Views • 2 years ago

Doctors at a Baltimore hospital have performed the world's most extensive penis transplant, this one also involving the scrotum and part of the abdominal wall.

腹腔镜十二指肠球部溃疡穿孔修补术
腹腔镜十二指肠球部溃疡穿孔修补术 wang bzh 2,212 Views • 2 years ago

腹腔镜十二指肠球部溃疡穿孔修补术

Osteoporosis
Osteoporosis Scott 18,572 Views • 2 years ago

Osteoporosis

Tooth Anatomy 3D Medical Animation
Tooth Anatomy 3D Medical Animation Scott 1,856 Views • 2 years ago

Tooth Anatomy 3D Medical Animation

Brain Concussions
Brain Concussions samer kareem 19,599 Views • 2 years ago

In most people, post-concussion syndrome symptoms occur within the first seven to 10 days and go away within three months, though they can persist for a year or more. Post-concussion syndrome treatments are aimed at easing specific symptoms.

Gastric Sleeve and Lap Band Surgeries
Gastric Sleeve and Lap Band Surgeries samer kareem 5,758 Views • 2 years ago

There are several things to consider when trying to decide between gastric bypass surgery and gastric sleeve surgery. Unlike the laparoscopic adjustable gastric band (Lap Band), these two operations are both permanent, reduce hunger, and lead to the highest percentage of weight loss. To properly compare gastric sleeve surgery to gastric bypass surgery we will examine the following data : Expected weight loss. Speed of weight loss. Time of surgery. Gastric bypass benefits over sleeve. Gastric sleeve benefits over bypass. Risk of complications. Surgeon skill and preference.

Isolated sphenoidal sinusitis
Isolated sphenoidal sinusitis samer kareem 4,988 Views • 2 years ago

Results Sinusitis was characterized as acute in 26 patients, subacute in 5 (including 1 pyocele), and chronic in 8 (including 2 fungal infections). No tumors were found. Isolated sinus cysts were excluded from the study. Headache, the main symptom in 32 patients (82%), was localized most commonly on the vertex. Other common complaints were rhinitis, dizziness, eye symptoms, and fever. In 2 patients, the finding was occult. Eight patients (21%) presented with cranial nerve deficits, and 1 patient had an intracranial complication. Sinus irrigation was performed in 16 patients (41%) and sphenoidotomy was performed in 10 (26%). Fifteen patients (38%) were treated with antibiotic drugs alone. Within 3 months, 31 (84%) of 37 patients had recovered from the illness; 5 still experienced headaches despite having normalized radiographic findings; and 1 had permanent unilateral visual loss. Two patients were lost to follow-up.

Nose Anatomy
Nose Anatomy Anatomist 10,140 Views • 2 years ago

Nose Anatomy

Huge Colon Polyp Removal
Huge Colon Polyp Removal Surgeon 15,143 Views • 2 years ago

Huge Colon Polyp Removal

Motor Development in Baby
Motor Development in Baby samer kareem 1,624 Views • 2 years ago

the motor milestones expected in typically developing babies, from head control to walking and what pediatricians look for during a well-baby visit. She also explains the specific types of motor control a baby must master before the next milestone can be achieved

Pulmonary Fibrosis
Pulmonary Fibrosis samer kareem 1,652 Views • 2 years ago

Pulmonary fibrosis is a condition in which the tissue deep in your lungs becomes scarred over time. This tissue gets thick and stiff. That makes it hard for you to catch your breath, and your blood may not get enough oxygen. Causes of pulmonary fibrosis include environmental pollutants, some medicines, some connective tissue diseases, and interstitial lung disease. Interstitial lung disease is the name for a large group of diseases that inflame or scar the lungs. In most cases, the cause cannot be found. This is called idiopathic pulmonary fibrosis

BIG wart blister
BIG wart blister samer kareem 59,145 Views • 2 years ago

BIG wart blister after freezing with liquid nitrogen

laparoscopic appendcectomy
laparoscopic appendcectomy gamalantar 4,974 Views • 2 years ago

laparoscopic appendcectomy

Showing 130 out of 378