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Liver (anatomy)
Liver (anatomy) samer kareem 10,013 Views • 2 years ago

The primary functions of the liver are: Bile production and excretion. Excretion of bilirubin, cholesterol, hormones, and drugs. Metabolism of fats, proteins, and carbohydrates. Enzyme activation. Storage of glycogen, vitamins, and minerals. Synthesis of plasma proteins, such as albumin, and clotting factors.

Split thickness skin graft
Split thickness skin graft Mohamed Ibrahim 4,756 Views • 2 years ago

kin grafting is a type of graft surgery involving the transplantation of skin. The transplanted tissue is called a skin graft. Skin grafting is often used to treat: Extensive wounding or trauma Burns Areas of extensive skin loss due to infection such as necrotizing fasciitis or purpura fulminans[2] Specific surgeries that may require skin grafts for healing to occur - most commonly removal of skin cancers Skin grafts are often employed after serious injuries when some of the body's skin is damaged. Surgical removal (excision or debridement) of the damaged skin is followed by skin grafting. The grafting serves two purposes: reduce the course of treatment needed (and time in the hospital), and improve the function and appearance of the area of the body which receives the skin graft.

Lymphoreticular Examination
Lymphoreticular Examination samer kareem 4,956 Views • 2 years ago

ReLEx SMILE: Minimally invasive laser eye surgery
ReLEx SMILE: Minimally invasive laser eye surgery Mohamed Ibrahim 93 Views • 2 years ago

This video shows Prof Dan Reinstein, MD MA(Cantab) FRCSC DABO FRCOphth FEBO performing a ReLEx SMILE keyhole LASIK procedure using the latest surgical instrument that he helped to develop (Malosa MMSU1297 - Reinstein Lenticule Separator: http://www.malosa.com/en/reinstein-le...). This instrument enables the procedure to be performed with one instrument, through one 2mm incision, using only one sweep per plane, and taking about 30 seconds to separate and withdraw the lenticule, improving day 1 uncorrected vision over other lenticule extraction techniques that require more corneal manipulation.

Epiglottitis
Epiglottitis Mohamed Ibrahim 18,472 Views • 2 years ago

Endoscopic picture of turban epiglottis in patient of epiglottitis

Radiation and Cancer Breast
Radiation and Cancer Breast Doctor 13,635 Views • 2 years ago

An excerpt from the award-winning documentary “Exposure: Environmental Links to Breast Cancer” about the effects of radiation. Featuring Olivia Newton-John, Dr. Rosalie Bertell and Dr. Susan Love.

Ways to Help Pregnant Women Dilate HD
Ways to Help Pregnant Women Dilate HD Harvard_Student 12,305 Views • 2 years ago

Ways to Help Pregnant Women Dilate HD

Shoulder Nerve injury
Shoulder Nerve injury samer kareem 2,963 Views • 2 years ago

The shoulder and arm receives its nerve supply through the brachial plexus. The brachial plexus is a complex network of nerves which come out of the neck, passes down to the front of the shoulder and then splits into many separate nerves to travel to different muscles and parts of the skin. Normally an arm movement is produced by initially thinking of the movement, then a message passes from the brain, down through the spinal cord to the appropriate nerve. Then the instruction to move is conveyed along the nerve to the specific arm muscle which then contracts and moves the arm.

Systemic Inflammatory Response Syndrome (SIRS Criteria) - MEDZCOOL
Systemic Inflammatory Response Syndrome (SIRS Criteria) - MEDZCOOL samer kareem 7,056 Views • 2 years ago

Learn the SIRS Criteria and how to calculate it. Greater than or equal to 2 or more of the following: Temperature Fever of greater than 38°C (100.4°F) or Less than 36°C (96.8°F) Heart Rate Greater than 90 beats per minute Respiratory Rate Greater than 20 breaths per minute or PaCO2 of less than 32mm Hg White Blood Cell Count Greater than 12,000cells/mm³ or Less than 4,000cells/mm³ or Greater than 10% Bands

Tonsil Stone Removal with New Tools
Tonsil Stone Removal with New Tools Scott 24,072 Views • 2 years ago

Tonsil Stone Removal with New Tools

Subarachnoid Hemorrhage Information
Subarachnoid Hemorrhage Information samer kareem 2,421 Views • 2 years ago

The term subarachnoid hemorrhage (SAH) refers to extravasation of blood into the subarachnoid space between the pial and arachnoid membranes. SAH constitutes half of all spontaneous atraumatic intracranial hemorrhages; the other half consists of bleeding that occurs within the brain parenchyma. Subarachnoid hemorrhage occurs in various clinical contexts, the most common being head trauma. However, the familiar use of the term SAH refers to nontraumatic (or spontaneous) hemorrhage, which usually occurs in the setting of a ruptured cerebral aneurysm or arteriovenous malformation (AVM).

Medial Epicondylitis
Medial Epicondylitis samer kareem 1,720 Views • 2 years ago

Golfer's elbow causes pain that starts on the inside bump of the elbow, the medial epicondyle. Wrist flexors are the muscles of the forearm that pull the hand forward. The wrist flexors are on the palm side of the forearm. Most of the wrist flexors attach to one main tendon on the medial epicondyle.

Mediplus Ltd Suprapubic Foley Catheter Introducing Set - S-Cath
Mediplus Ltd Suprapubic Foley Catheter Introducing Set - S-Cath jamesurieUK 21,903 Views • 2 years ago

http://www.mediplus.co.uk A new and safer method of inserting a Foley catheter suprapubically. The technique allows the insertion to be carried out in an Outpatient setting, thus saving time, cost and effort. By using the Seldinger technique, the product reduces the chances of bowel or bladder perforation and resultant morbidity.
The product has been chosen by The NHS National Technology Adoption Centre to help facilitate adoption of the product.

Biliary Colic Examination
Biliary Colic Examination samer kareem 8,912 Views • 2 years ago

Biliary Colic Examination

Symptoms Of An Ulcer, H Pylori Natural Treatment, H Pylori Treatment Natural, Diet For H Pylori
Symptoms Of An Ulcer, H Pylori Natural Treatment, H Pylori Treatment Natural, Diet For H Pylori Marky123 1,493 Views • 2 years ago

http://permanently-cure-your-ulcer.info-pro.co/ Symptoms Of An Ulcer, H Pylori Natural Treatment, H Pylori Treatment Natural, Diet For H Pylori. Are You Sure You Have An Ulcer? There are many symptoms that are associated with ulcers. Some ulcer sufferers only experience mild symptoms while others experience more severe. The more common symptoms of an ulcer are listed below. Abdominal discomfort is the most common symptom of an ulcer. This discomfort usually: is a dull, gnawing ache. • comes and goes for several days or weeks. • occurs 2 to 3 hours after a meal. • occurs in the middle of the night (when the stomach is empty). • is relieved by eating. • is relieved by antacid medications. Other symptoms include: • weight loss • poor appetite • bloating • burping • nausea • vomiting If you have some or all of these symptoms, it’s a good indicator that you may have an ulcer or be developing an ulcer. Discover my 100% natural cure for ulcers. click here. http://permanently-cure-your-ulcer.info-pro.co/

What is Laparoscopic Cholecystectomy?
What is Laparoscopic Cholecystectomy? Surgeon 97 Views • 2 years ago

Cholecystectomy means removal of the gallbladder. The most common reasons
your doctor might recommend a cholecystectomy are biliary colic, cholecystitis,
choledocolithiasis, or gallstone pancreatitis. Biliary colic, also known as symptomatic
cholelithiasis, is caused by gallstones, which are hardened deposits of bile. Gallstones are
common in the general population, and gallstones alone are not a reason for gallbladder
removal if they do not cause symptoms. However, sometimes gallstones can get caught at the
neck of the gallbladder, causing pain when the gallbladder contracts against them trying to
release its bile, especially after a fatty meal. With biliary colic, the pain typically resolves within
an hour or so. Occasionally, a stone or some other blockage may prevent the gallbladder from
emptying over a long period of time, causing an increase in pressure and trapped fluid within the
gallbladder. This can cause inflammation and infection of the gallbladder, which we call
cholecystitis. Choledocholithiasis is when there are one or more stones in the bile ducts, which
can cause back up of bile into the liver, and depending on the location of the stones, could
cause pancreatitis, which is inflammation of the pancreas. Other reasons for gallbladder
removal, though less common, are gallbladder polyps and cancer. All of these are reasons for
gallbladder removal.

Lipid Lowering Agents
Lipid Lowering Agents samer kareem 2,871 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

Anatomy of The Lower Limb Joints
Anatomy of The Lower Limb Joints Anatomy_Videos 8,831 Views • 2 years ago

Anatomy of The Lower Limb Joints

Symptoms and Causes Of Female Genital Infections
Symptoms and Causes Of Female Genital Infections hooda 80,741 Views • 2 years ago

Watch that video to know the Symptoms and Causes Of Female Genital Infections

SOOF Lift Closure
SOOF Lift Closure Sean Freeman 5,635 Views • 2 years ago

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