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急性坏疽阑尾炎的手术治疗
急性坏疽阑尾炎的手术治疗 wang bzh 2,439 Views • 2 years ago

急性坏疽阑尾炎的手术治疗

Hemodialysis Blood Flow Circuit Animation
Hemodialysis Blood Flow Circuit Animation Scott 164 Views • 2 years ago

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An animation of blood flow inside the Hemodialysis circuit.

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Dr. Ahmad Oussama Rifai is certified by the American Board of Internal Medicine (ABIM) in the specialty of Internal Medicine and the sub-specialty of Nephrology.

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Spirotome macrobiopsy for the breast
Spirotome macrobiopsy for the breast JJANSSENS 13,152 Views • 2 years ago

Macrobiopsy of breast lesions is a complicated procedure when performed with vacuum assisted biopsy tools. The Spirotome is a hand-held needle set that doesn't need capital investment, is ready to use and provides tissue samples of high quality in substantial amounts. In this way quantitative molecular biology is possible with one tissue sample. The Coramate is an automated version of this direct and frontal technology.

Can't say more
Can't say more samer kareem 4,621 Views • 2 years ago

Dont worry sister!

Female Genital Infections Causes and treatments.
Female Genital Infections Causes and treatments. hooda 19,011 Views • 2 years ago

Watch that video to know the Female Genital Infections Causes and treatments.

Ingrown Hair Cyst
Ingrown Hair Cyst samer kareem 11,086 Views • 2 years ago

Pancreatitis video and animation
Pancreatitis video and animation Mohamed 10,388 Views • 2 years ago

Pancreatitis is inflammation of the pancreas. The pancreas is a gland located behind the stomach. It releases the hormones, insulin and glucagon, as well as digestive enzymes that help you digest and absorb food.

Anatomy and Physiology of Blood
Anatomy and Physiology of Blood samer kareem 2,025 Views • 2 years ago

Vascular Anastomosis
Vascular Anastomosis samer kareem 3,576 Views • 2 years ago

Although techniques of vascular anastomosis after trauma are numerous in type and form, most surgeons will default to the one associated with the greatest comfort and ease. This report offers a rapid and reliable repair using a conceptually and operationally simple technique. Its methodology is appropriate for all repairs, including cases mandating the insertion of vascular conduit. We have employed this technique for the past 15 years in nearly all patients with vascular injuries, regardless of the site and size of the vessel. This has included vessels of the neck, torso, upper and lower extremities. There have been no obvious complications associated with its use. Major advantages include: 1) the operating system is always oriented towards the surgeon, 2) the posterior row of sutures is placed as both ends are readily visualized, avoiding the need for potentially obscuring traction stitches, and 3) flushing is easily performed prior to completing the anterior suture row.

Heart Attack Animation
Heart Attack Animation M_Nabil 31,852 Views • 2 years ago

In this animation it depicts an artery with cholesterol plaque (the yellowish area) which is blocking most of the inside of this artery. Then small cells called platelets become clumped together and cause the red blood cells to form a clot. This is what causes a HEART ATTACK.

Reverse shoulder arthroplasty
Reverse shoulder arthroplasty samer kareem 1,517 Views • 2 years ago

Every year, thousands of conventional total shoulder replacements are successfully done in the United States for patients with shoulder arthritis. This type of surgery, however, is not as beneficial for patients with large rotator cuff tears who have developed a complex type of shoulder arthritis called "cuff tear arthropathy." For these patients, conventional total shoulder replacement may result in pain and limited motion, and reverse total shoulder replacement is a better option.

Female Foley Genital Catheter Insertion Procedure
Female Foley Genital Catheter Insertion Procedure hooda 63,679 Views • 2 years ago

Watch that Female Foley Genital Catheter Insertion Procedure

Phlebitis :  Causes and Treatment
Phlebitis : Causes and Treatment samer kareem 1,714 Views • 2 years ago

Phlebitis may occur with or without a blood clot. It can affect surface or deep veins. When caused by a blood clot, it's called thrombophlebitis. Trauma to the vein, for instance from an IV catheter, is a possible cause. Symptoms include redness, warmth, and pain in the affected area. Treatments may include a warm compress, anti-inflammatory medication, compression stockings, and blood thinners.

Men Health - Difference Between White and Clear Sperm
Men Health - Difference Between White and Clear Sperm hooda 7,955 Views • 2 years ago

Watch that video to know the Difference Between White and Clear Sperm

Wilson's Disease
Wilson's Disease samer kareem 3,365 Views • 2 years ago

Wilson's disease is a rare inherited disorder that causes too much copper to accumulate in your liver, brain and other vital organs. Symptoms typically begin between the ages of 12 and 23. Copper plays a key role in the development of healthy nerves, bones, collagen and the skin pigment melanin. Normally, copper is absorbed from your food, and any excess is excreted through bile — a substance produced in your liver. But in people with Wilson's disease, copper isn't eliminated properly and instead accumulates, possibly to a life-threatening level. When diagnosed early, Wilson's disease is treatable, and many people with the disorder live normal lives.

Stab heart closing the pericardium,leaving a small window
Stab heart closing the pericardium,leaving a small window samer kareem 3,469 Views • 2 years ago

Pericardial window is used diagnostically and, more often, therapeutically for drainage of accumulated pericardial fluid (a condition that most often occurs after cardiac surgery but has many other possible causes). The pericardium envelops the heart like a cocoon; its cardiac filling can be impaired when this cavity fills with excess fluid. When the limited space between the noncompliant pericardium and heart is acutely filled with blood or fluid, cardiac compression and tamponade may result. Pericardial window in combination with systemic chemotherapy may also prevent accumulation of large fluid volumes in patients with neoplastic pericardial disease. [1, 2] Indications The following are indications for a pericardial window [6] : Symptomatic pericardial effusions Asymptomatic pericardial effusions that warrant a pericardial window for diagnosis Hemodynamically stable patients with an undiagnosed pericardial effusion (a thoracoscopic approach is ideal) Coexisting pericardial, pleural, or pulmonary pathology that requires diagnosis or therapy (a thoracoscopic approach is ideal) Known benign effusions that reaccumulate after aspiration Drainage of a purulent pericardial effusion Early fungal or tuberculous pericarditis in which resection of the pericardium is required to prevent future pericardial constriction Use as part of the mediastinal debridement, in patients with descending mediastinitis

Penile Lengthening and Girth Enhancement Plastic Surgery
Penile Lengthening and Girth Enhancement Plastic Surgery hooda 42,760 Views • 2 years ago

Watch that video of Penile Lengthening and Girth Enhancement Plastic Surgery

Silicosis
Silicosis samer kareem 2,274 Views • 2 years ago

Slicosis is caused by inhalation of unbound (free) crystalline silica dust and is characterized by nodular pulmonary fibrosis. Chronic silicosis initially causes no symptoms or only mild dyspnea but over years can advance to involve most of the lung and cause dyspnea, hypoxemia, pulmonary hypertension, and respiratory impairment. Diagnosis is based on history and chest x-ray findings. No effective treatment exists except supportive care and, for severe cases, lung transplantation.

LDL and HDL Cholesterol (Good and Bad Cholesterol)
LDL and HDL Cholesterol (Good and Bad Cholesterol) samer kareem 3,567 Views • 2 years ago

LDL (Bad) Cholesterol LDL cholesterol is considered the “bad” cholesterol because it contributes to plaque, a thick, hard deposit that can clog arteries and make them less flexible. This condition is known as atherosclerosis. If a clot forms and blocks a narrowed artery, heart attack or stroke can result. Another condition called peripheral artery disease can develop when plaque buildup narrows an artery supplying blood to the legs. View an animation of cholesterolHDL (Good) Cholesterol HDL cholesterol is considered “good” cholesterol because it helps remove LDL cholesterol from the arteries. Experts believe HDL acts as a scavenger, carrying LDL cholesterol away from the arteries and back to the liver, where it is broken down and passed from the body. One-fourth to one-third of blood cholesterol is carried by HDL. A healthy level of HDL cholesterol may also protect against heart attack and stroke, while low levels of HDL cholesterol have been shown to increase the risk of heart disease.

Transverse Loop Colostomy Closure
Transverse Loop Colostomy Closure samer kareem 7,494 Views • 2 years ago

Care must be taken to prevent stenosis at the anastomotic site. If the diameter of the anastomosis is less than 2 cm, the anastomosis should be taken down and resected. A classic end-to-end anastomosis should be performed to ensure adequate diameter to the intestine. If the posterior wall of the colon has been preserved, care should be taken to close the colostomy prior to opening the peritoneal cavity. This will reduce intraperitoneal contamination from the stoma site. Copious irrigation of the wound should be made prior to primary closure. If gross contamination has occurred, delayed closure of the wound should be considered.

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