Top videos

Tummy Tuck Muscle Repair with 3D CAT scan
Tummy Tuck Muscle Repair with 3D CAT scan samer kareem 7,224 Views • 2 years ago

plastic surgeon demonstrates the results of a muscle separation(rectus diastasis) repair using 3 dimesional CAT scan and photographic images

Procedures Requiring General Anaesthesia
Procedures Requiring General Anaesthesia samer kareem 9,809 Views • 2 years ago

Procedures Requiring General Anaesthesia

Lipid Lowering Agents
Lipid Lowering Agents samer kareem 2,815 Views • 2 years ago

Lipid-Lowering Agents HMG-CoA reductase inhibitors (statins) These agents inhibit the rate-limiting step in cholesterol biosynthesis by competitively inhibiting HMG-CoA reductase. Note the following: Low-density lipoprotein (LDL) reduction of 25%-60% Examples include Atorvastatin, fluvastatin, lovastatin, pitavastatin, pravastatin, rosuvastatin, simvastatin Contraindications include hypersensitivity, active liver disease, pregnancy, lactation, coadministration with strong CYP3A4 inhibitors (selected statins) Vitamin B3 Vitamin B3 inhibits very-low-density lipoprotein (VLDL) synthesis. Note the following: LDL reduction of 10% High-density lipoprotein (HDL) increase of 20% Example includes Niacin (nicotinic acid) Contraindications include hypersensitivity, liver disease, active peptic ulcer, severe hypotension, arterial bleeding Fibrates Fibrates enhance lipoprotein lipase, resulting in increased VLDL catabolism, fatty acid oxidation, and triglycerides elimination. They decrease hepatic extraction of free fatty acids. Note the following: LDL reduction of 15% Triglyceride reduction of 35% Examples include Gemfibrozil, fenofibrate, fenofibrate (micronized), fenofibric acid Contraindications include active liver disease, renal disease, primary biliary cirrhosis, gallbladder disease 2-Azetidiones These agents inhibit sterol transporter at brush border and, consequently, intestinal absorption of cholesterol. LDL reduction of 15% Example includes Ezetimibe Contraindications include hypersensitivity, coadministration with statins (if active liver disease) Bile acid sequestrants These agents lower cholesterol and LDL via bile duct sequestration. Note the following: LDL reduction of 15% Examples include Cholestyramine, colesevelam, colestipol Contraindications include biliary/bowel obstruction, serum triglycerides >300-500 mg/dL, history of hypertriglyceridemia-induced pancreatitis

Kite Flap
Kite Flap DrPhil 20,443 Views • 2 years ago

Kite flap, Guy Fouchier flap, 2nd finger to thumb. Cadaver dissection. Prof Steven Hovius demonstrates dissection technique and planning for a kite flap.

What happens when you wear High Heels.
What happens when you wear High Heels. samer kareem 7,991 Views • 2 years ago

What happens when you wear High Heels. SHOW MORE

LASIK eye surgery operation
LASIK eye surgery operation Mohamed 9,087 Views • 2 years ago

LASIK eye surgery operation

Cochlear Implants
Cochlear Implants Doctor 16,144 Views • 2 years ago

This animated video reviews cochlear implants, used for people with profound hearing loss.

Stitching a forehead cut
Stitching a forehead cut samer kareem 1,455 Views • 2 years ago

Warning! Do not watch if you are squeamish! SHOW MORE

BEHCET'S DISEASE
BEHCET'S DISEASE samer kareem 1,765 Views • 2 years ago

Behcet's (beh-CHETS) disease, also called Behcet's syndrome, is a rare disorder that causes blood vessel inflammation throughout your body. The disease can lead to numerous signs and symptoms that may seem unrelated at first. They may include mouth sores, eye inflammation, skin rashes and lesions, and genital sores. The effects of Behcet's disease vary from person to person and may clear up on their own. Treatment involves medications to reduce the signs and symptoms of Behcet's disease and to prevent serious complications, such as blindness.

How Bone Fractures Are Repaired
How Bone Fractures Are Repaired samer kareem 1,624 Views • 2 years ago

How Bone Fractures Are Repaired

Occlusal Stamp Technique
Occlusal Stamp Technique samer kareem 1,743 Views • 2 years ago

Occlusal Stamp Technique.Make Occlusal Anatomy Easily

Love Your Mother
Love Your Mother samer kareem 10,357 Views • 2 years ago

Always Love Your Mother Because You Will Never Get Another

Bipolar disorder. Managment
Bipolar disorder. Managment samer kareem 1,810 Views • 2 years ago

Bipolar disorder, formerly called manic depression, is a mental health condition that causes extreme mood swings that include emotional highs (mania or hypomania) and lows (depression). When you become depressed, you may feel sad or hopeless and lose interest or pleasure in most activities. When your mood shifts to mania or hypomania (less extreme than mania), you may feel euphoric, full of energy or unusually irritable. These mood swings can affect sleep, energy, activity, judgment, behavior and the ability to think clearly. Episodes of mood swings may occur rarely or multiple times a year. While most people will experience some emotional symptoms between episodes, some may not experience any. Although bipolar disorder is a lifelong condition, you can manage your mood swings and other symptoms by following a treatment plan. In most cases, bipolar disorder is treated with medications and psychological counseling (psychotherapy).

Flail Chest
Flail Chest Doctor 100,367 Views • 2 years ago

A rare video showing the flail chest which is traumatic condition during which the chest wall shows paradoxical movement i.e. in with expiration and out with inspiration

You have a good hearing again baby
You have a good hearing again baby samer kareem 1,388 Views • 2 years ago

You have a good hearing again baby

Your First Baby
Your First Baby samer kareem 2,982 Views • 2 years ago

Your First Baby

Recovery position
Recovery position Doctor 11,643 Views • 2 years ago

Recovery position

Finger Dislocation & Metacarpal Block
Finger Dislocation & Metacarpal Block samer kareem 2,177 Views • 2 years ago

Finger metacarpophalangeal (MCP) joint collateral ligament sprains should not be overtreated. First-degree sprains may require a brief period of protection, usually consisting of buddy taping for 2-3 weeks. Second-degree sprains are immobilized in mid flexion for 3 weeks. Finger MCP joint hyperextension injuries may be treated by gently flexing the proximal phalanx and immobilizing the MCP joint in 30° of flexion for 2-3 weeks. A dorsal extension-block splint protects the healing volar plate while allowing active flexion of the finger. Early protected motion minimizes postinjury stiffness. Thumb MCP joint hyperextension injuries ("locked MCP joint") are immobilized in 20° MCP joint flexion for 3 weeks.

Its time to enjoy Doctor Song
Its time to enjoy Doctor Song samer kareem 5,073 Views • 2 years ago

Its time to enjoy

Emergency Contraception
Emergency Contraception samer kareem 2,417 Views • 2 years ago

Emergency contraception is a method of birth control you can use if you had sex without using birth control or if your birth control method did not work correctly. You must use emergency contraception as soon as possible after unprotected sex. Emergency contraception pills are different from the abortion pill. If you are already pregnant, emergency contraception pills do not stop or harm your pregnancy. Emergency contraception has also been called the "morning-after pill," but you do not need to wait until the morning after unprotected sex to take it. Emergency contraception is not meant to be used for regular birth control. Talk to your doctor or nurse about regular birth control to help prevent pregnancy. Nearly half of all pregnancies in the United States are unplanned.1

Showing 8 out of 55