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Necrotizing Fasciitis
Necrotizing Fasciitis samer kareem 17,546 Views • 2 years ago

Two types of clinically distinct necrotizing fasciitis have been described. The most common form (type II) usually occurs in individuals with no concurrent medical illness. Many patients report a history of laceration, blunt trauma, or a surgical procedure as a predisposing factor. It is typically caused by group A Streptococcus (Streptococcus pyogenes). In contrast, type I is usually seen in patients with underlying diabetes and peripheral vascular disease. It is generally a polymicrobial infection; some commonly isolated organisms include Staphylococcus aureus, Bacteroides tragi/is, Escherichia coli, group A Streptococcus, and Pre vote/fa species. Crepitus is more common if anaerobic organisms, such as Clostridium perfringens or 8 tragi/is, are involved.

Limbal Dermoid Removal
Limbal Dermoid Removal samer kareem 36,793 Views • 2 years ago

Limbal dermoid is a congenital growth on the eye that forms from germline cells that get trapped in this region during embryogenesis. The dermoid often has tissue from multiple germ layers including hair and fat. Dermoids on the eye can cause astigmatism and be unsightly.

Acute Myeloid Leukemia AML
Acute Myeloid Leukemia AML samer kareem 8,965 Views • 2 years ago

This medical animation illustrates how acute myeloid leukemia (AML), the most common type of cancer in adults, develops in the blood and bone marrow. The narrator also discusses the symptoms of AML and AML treatment options.

Lower Leg Amputation Surgery
Lower Leg Amputation Surgery samer kareem 20,703 Views • 2 years ago

This 3d medical animation features a dramatic operative room overview of a left leg below the knee surgical amputation following severe trauma to the ankle and foot.

Natural water birth encouragement
Natural water birth encouragement samer kareem 90,326 Views • 2 years ago

Natural birth encouragement pain and joy

Attaching your baby at the breastfeeding
Attaching your baby at the breastfeeding samer kareem 7,269 Views • 2 years ago

Breastfeeding attachment Attaching your baby at the breasT

de Quervain Syndrome
de Quervain Syndrome samer kareem 22,314 Views • 2 years ago

De Quervain's tenosynovitis (dih-kwer-VAINS ten-oh-sine-oh-VIE-tis) is a painful condition affecting the tendons on the thumb side of your wrist. If you have de Quervain's tenosynovitis, it will probably hurt when you turn your wrist, grasp anything or make a fist. Although the exact cause of de Quervain's tenosynovitis isn't known, any activity that relies on repetitive hand or wrist movement — such as working in the garden, playing golf or racket sports, or lifting your baby — can make it worse. Symptoms ShareTweet June 13, 2015 References Products and Services Mayo Clinic Sports Medicine Newsletter: Mayo Clinic Health Letter See also Prednisone risks, benefits Prednisone withdrawal: Why taper down slowly? Integrative approaches to treating pain Lifestyle strategies for pain management Nutrition and pain Pain rehabilitation Self-care approaches to treating pain Show more Advertisement Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. Advertising & Sponsorship PolicyOpportunitiesAd Choices Mayo Clinic Store Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. NEW! – The Mayo Clinic Diet, Second Edition Healthy Heart for Life! Mayo Clinic on Better Hearing and Balance Treatment Strategies for Arthritis The Mayo Clinic Diet Online

Congestive Heart Failure Treatments
Congestive Heart Failure Treatments samer kareem 8,938 Views • 2 years ago

Congestive Heart Failure

Vein Viewer Technology
Vein Viewer Technology samer kareem 11,624 Views • 2 years ago

Venipuncture can be a challenging process for medical professionals especially when a patients veins are difficult to see. VeinViewer uses near infrared light to create a digital image of patient vasculature in real time.

Psychological Erectile Dysfunction
Psychological Erectile Dysfunction samer kareem 1,695 Views • 2 years ago

Erectile dysfunction (ED) is the inability to get or keep an erection firm enough for sexual function. It’s a common sexual problem, affecting as many as 30 million men in the United States. Most cases of ED have a physical cause, such as heart disease, diabetes, and obesity. Lifestyle choices like smoking and drinking excessive amounts of alcohol can also lead to ED. But for some men, psychological issues are the root of the problem.

Heartworm Extraction Surgery
Heartworm Extraction Surgery samer kareem 11,572 Views • 2 years ago

remove a staggering number of heartworms. If you don't have your pet on heartworm prevention, go to your vet, get your pet tested and put on heartworm prevention right away!

New device to treat spinal stenosis
New device to treat spinal stenosis samer kareem 8,660 Views • 2 years ago

Instead of permanently joining (fusing) vertebrae with metal rods and screws, and therefore restricting movement, the new procedure uses the Anatomic Facet Replacement System (AFRS) device that attaches to each of two adjacent vertebrae with a movable joint that mimics the spine's natural joint.

Gall bladder Stone Removed
Gall bladder Stone Removed samer kareem 8,876 Views • 2 years ago

Your body needs bile, but if it has too much cholesterol in it, that makes gallstones more likely. It can also happen if your gallbladder can't empty properly. Pigment stones are more common in people with certain medical conditions, such as cirrhosis (a liver disease) or blood diseases such as sickle cell anemia.

Stem Cell Injection Treatment
Stem Cell Injection Treatment samer kareem 5,756 Views • 2 years ago

Stem Cell Injection Treatment - Stem Cell Therapy

Primary biliary cholangitis
Primary biliary cholangitis samer kareem 1,691 Views • 2 years ago

Primary biliary cholangitis (PBC), formerly known as primary biliary cirrhosis, is a chronic liver disease resulting from progressive destruction of the bile ducts in the liver – called the intrahepatic bile ducts. Bile produced in your liver travels via these ducts to your small intestine where it aids in the digestion of fat and fat-soluble vitamins (A, D, E and K). When the ducts are destroyed, bile builds up in the liver contributing to inflammation and scarring (fibrosis). Eventually this can lead to cirrhosis and its associated complications, as scar tissue replaces healthy liver tissue and liver function becomes increasingly impaired.

Peritoneal Tap to Drain Ascites Fluid
Peritoneal Tap to Drain Ascites Fluid samer kareem 12,579 Views • 2 years ago

This video demonstrates a boatload of excellent teaching points on how to perform a peritoneal tap to remove ascites fluid from the peritoneum.

Humerus Fracture
Humerus Fracture samer kareem 5,246 Views • 2 years ago

Distal Humerus Fractures of the Elbow. A distal humerus fracture is a break in the lower end of the upper arm bone (humerus), one of the three bones that come together to form the elbow joint. A fracture in this area can be very painful and make elbow motion difficult or impossible.

Norepinephrine
Norepinephrine samer kareem 1,786 Views • 2 years ago

Norepinephrine is synthesized from dopamine by dopamine β-hydroxylase.[7] It is released from the adrenal medulla into the blood as a hormone, and is also a neurotransmitter in the central nervous system and sympathetic nervous system where it is released from noradrenergic neurons.

Boxer's Knuckle
Boxer's Knuckle samer kareem 2,000 Views • 2 years ago

Boxer’s Knuckle is an injury to the structures around the first knuckle of a finger, also known as the metacarpophalangeal joint (MPJ). The skin, extensor tendon, ligaments, joint cartilage, and the bone of the metacarpal head may all be involved. Repeated impacts to the extensor tendon over the knuckle causes Hypertrophic Interstitial Tendonosis, or HIT Syndrome. This is a thickening, weakening, inflammation, and scarring of the extensor tendon.

Wound Closure Near Eyebrow
Wound Closure Near Eyebrow samer kareem 6,740 Views • 2 years ago

Demonstration of Burke-Baier wound closure forceps on simulated wound near eyebrow.

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