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Transporting a beating heart for transplant
Transporting a beating heart for transplant samer kareem 5,638 Views • 3 years ago

TransMedics’ proprietary Organ Care System (OCS) is the first commercial and portable warm blood perfusion organ transport system. With the OCS, doctors are able to perform “living organ transplants,” where organs are kept warm and functioning in a controlled environment from the time they are recovered to the moment they are placed in the recipient’s body.

The Components of Blood and Their Importance
The Components of Blood and Their Importance samer kareem 1,606 Views • 3 years ago

Blood is a specialized fluid in your body that has four main components, each with a different function: plasma, red blood cells, white blood cells, and platelets.

Meet Toby born premature at 24 weeks.
Meet Toby born premature at 24 weeks. samer kareem 4,867 Views • 3 years ago

Meet Toby, the baby who was born premature at 24 weeks. He may be small, but he's definitely a fighter! Share his story

De Quervain's Tenosynovitis
De Quervain's Tenosynovitis samer kareem 6,402 Views • 3 years ago

Tenosynovitis is inflammation of the lining of the sheath that surrounds a tendon (the cord that joins muscle to bone).

Your DNA Journey
Your DNA Journey samer kareem 3,481 Views • 3 years ago

Would you dare to explore your heritage? WIN a DNA kit and discover just how diverse you really are.

Hereditary Hemochromatosis
Hereditary Hemochromatosis samer kareem 3,107 Views • 3 years ago

Hereditary hemochromatosis (he-moe-kroe-muh-TOE-sis) causes your body to absorb too much iron from the food you eat. Excess iron is stored in your organs, especially your liver, heart and pancreas. Too much iron can lead to life-threatening conditions, such as liver disease, heart problems and diabetes.

Lewy bodies Demensia
Lewy bodies Demensia samer kareem 3,621 Views • 3 years ago

Lewy body dementia, also known as dementia with Lewy bodies, is the second most common type of progressive dementia after Alzheimer's disease dementia. Protein deposits, called Lewy bodies, develop in nerve cells in the brain regions involved in thinking, memory and movement (motor control). Lewy body dementia causes a progressive decline in mental abilities. People with Lewy body dementia may experience visual hallucinations, and changes in alertness and attention. Other effects include Parkinson's disease-like symptoms such as rigid muscles, slow movement and tremors.

Slit Lamp Exam
Slit Lamp Exam samer kareem 1,731 Views • 3 years ago

An introduction to using the slitlamp microscope for looking at the eye. Covers the use and looking at anterior structures such as: lashes, conjunctiva, sclera, cornea, anterior chamber, iris, lens, and vitreous.

Propofol Use in the ED
Propofol Use in the ED samer kareem 2,366 Views • 3 years ago

Multiple studies demonstrate the safety of propofol in pediatric EDPS. Each has identified a drop in blood pressure and transient hypoxemia as the most frequent complications. In all of the studies in which hypotension was identified there was no evidence of poor perfusion. The hypoxemia in all of these studies quickly responded to minimal intervention with no apparent lasting complications. Although these were pediatric studies, the results were very similar to ours in complication rates and sedation times. Our study did not demonstrate the frequency of decreased blood pressure seen in these pediatric studies but had similar hypoxemia rates.

Heart Failure (part 2)
Heart Failure (part 2) samer kareem 1,252 Views • 3 years ago

Not all conditions that lead to heart failure can be reversed, but treatments can improve the signs and symptoms of heart failure and help you live longer. Lifestyle changes — such as exercising, reducing salt in your diet, managing stress and losing weight — can improve your quality of life.

Stop Nosebleeding
Stop Nosebleeding samer kareem 1,775 Views • 3 years ago

Think you're supposed to tilt your head to the sky when you have a nosebleed? Not so fast. Follow these steps instead:

Intrauterine Insemination procedure
Intrauterine Insemination procedure samer kareem 1,994 Views • 3 years ago

Intrauterine insemination (IUI) is a fertility treatment that involves placing sperm inside a woman's uterus to facilitate fertilization. The goal of IUI is to increase the number of sperm that reach the fallopian tubes and subsequently increase the chance of fertilization

Anterior Cruciate Ligament (ACL) Reconstruction
Anterior Cruciate Ligament (ACL) Reconstruction samer kareem 1,948 Views • 3 years ago

In nonsurgical treatment, progressive physical therapy and rehabilitation can restore the knee to a condition close to its pre-injury state and educate the patient on how to prevent instability.37, 38 This may be supplemented with the use of a hinged knee brace. However, many people who choose not to have surgery may experience secondary injury to the knee due to repetitive instability episodes. Surgical treatment is usually advised in dealing with combined injuries (ACL tears in combination with other injuries in the knee). However, deciding against surgery is reasonable for select patients. Nonsurgical management of isolated ACL tears is likely to be successful or may be indicated in patients:

Removing two long ascaris worms from liver.
Removing two long ascaris worms from liver. samer kareem 28,190 Views • 3 years ago

This video shows doctors removing two long ascaris worms from liver.

Future Baby
Future Baby samer kareem 10,691 Views • 3 years ago

Future Baby

Meckel's Diverticulum Surgery
Meckel's Diverticulum Surgery samer kareem 2,047 Views • 3 years ago

Meckel's Diverticulum is a vestigeal remnant of vitellointestinal duct. Its a true diverticulum as it contains all three layers of intestine. It is usually presents at anti mesenteric burder. Usually 2 cm (range 1- 12 cm ) in length, found in 2 % of population , and situated around 2 feet of Ileaocecal junction. 50 % cases it contains gastric mucosa , but may also contain colonic, duodenal or pancreatic mucosa .male : female ration in symptomatic cases is 3 : 1.It may mimic acute appendicitis, so in cases where one is going for surgery for appendicitis , must search for meckel's diverticulum........

Biliary Metal Stent Placement
Biliary Metal Stent Placement samer kareem 3,760 Views • 3 years ago

The placement of a percutaneous expandable biliary endoprosthesis was first reported in 1985 by Carrasco et al. in a canine model,[1] and the endoscopic placement of expandable metal stents to relieve biliary strictures in patients was first described in 1989.[2,3] Over the past two decades, the endoscopic approach to biliary endoprosthesis placement has largely supplanted the percutaneous approach. Self-expanding metal stents (SEMS) have traditionally been used for palliation of obstructive jaundice in patients with unresectable pancreaticobiliary tumors. However, SEMS are increasingly being used in patients with resectable cancers[4] and benign biliary strictures.[5] Uncovered SEMS (uSEMS) have been shown to have longer patency periods than plastic stents when used for malignant biliary obstruction and to be cost effective if the patient's life expectancy is greater than 4–6 months.[6–8] The common causes of malignant biliary obstruction are pancreatic cancer and cholangiocarcinoma.[9–11] Biliary drainage prior to surgical resection is controversial; several investigators have reported it to be beneficial owing to the improved tissue healing with reduced bilirubin levels,[12,13] but others have also reported its deleterious effects secondary to the additional intervention..

What is carpal tunnel release surgery?
What is carpal tunnel release surgery? samer kareem 2,031 Views • 3 years ago

Carpal tunnel release is a surgery used to treat and potentially heal the painful condition known as carpal tunnel syndrome. Doctors used to think that carpal tunnel syndrome was caused by an overuse injury or a repetitive motion performed by the wrist or hand, often at work. They now know that it’s most likely a congenital predisposition (something that runs in families) – some people simply have smaller carpal tunnels than others. Carpal tunnel syndrome can also be caused by injury, such as a sprain or fracture, or repetitive use of a vibrating tool. It's also been linked to pregnancy, diabetes, thyroid disease, and rheumatoid arthritis.

Insane Tattoo Removal Blisters
Insane Tattoo Removal Blisters samer kareem 2,893 Views • 3 years ago

Insane Tattoo Removal Blisters

wearable dialysis 2018
wearable dialysis 2018 Ayman Kamol 2,173 Views • 3 years ago

wearable dialysis - and we expect to begin clinical trials in 2018 see more http://www.kidneymy.com/

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