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Drainage of the Knee Joint
Drainage of the Knee Joint Scott 8,170 Views • 2 years ago

nee joint aspiration and injection are performed to aid in diagnosis and treatment of knee joint diseases. The knee joint is the most common and the easiest joint for the physician to aspirate. One approach involves insertion of a needle 1 cm above and 1 cm lateral to the superior lateral aspect of the patella at a 45-degree angle. Once the needle has been inserted 1 to 1½ inches, aspiration aided by local compression is performed. Local corticosteroid injections can provide significant relief and often ameliorate acute exacerbations of knee osteoarthritis associated with significant effusions. Among the indications for arthrocentesis are crystal-induced arthropathy, hemarthrosis, unexplained joint effusion, and symptomatic relief of a large effusion. Contraindications include bacteremia, inaccessible joints, joint prosthesis, and overlying infection in the soft tissue. Large effusions can recur and may require repeat aspiration. Anti-inflammatory medi

Retinitis Pigmentosa Disease
Retinitis Pigmentosa Disease samer kareem 5,049 Views • 2 years ago

Retinitis pigmentosa is a rare, inherited degenerative eye disease that causes severe vision impairment. Symptoms often begin in childhood. They include decreased vision at night or in low light and loss of side vision (tunnel vision).

CT Scan of the Chest
CT Scan of the Chest samer kareem 2,753 Views • 2 years ago

Understand Chest CT (Computed Tomography) scans with this clear explanation

PERCUTANEOUS DILATATIONAL TRACHEOSTOMY
PERCUTANEOUS DILATATIONAL TRACHEOSTOMY samer kareem 11,301 Views • 2 years ago

we use a single, tapered PDT dilator and kit . All the equipment and supplies listed must be present at the bed-side, because there is no time to go looking for supplies if an airway emergency occurs during the procedure. Two teams are used simultaneously. One team manages the endo-tracheal tube, and the other manages the placement of the tracheostomy tube

Uterine Fibroid Surgery: Back to Work in 1 day
Uterine Fibroid Surgery: Back to Work in 1 day Emery King 16,767 Views • 2 years ago

DMC Surgeon uses minimally-invasive surgery to remove uterine fibroids to hasten recovery. ~ Detroit Medical Center

Venipuncture Technique
Venipuncture Technique Mohamed Ibrahim 10,778 Views • 2 years ago

The venipuncture procedure is complex, requiring both knowledge and skill to perform. Each phlebotomist generally establishes a routine that is comfortable for her or him. Several essential steps are required for every successful collection procedure: Identify the patient. Assess the patient's physical disposition (i.e. diet, exercise, stress, basal state). Check the requisition form for requested tests, patient information, and any special requirements. Select a suitable site for venipuncture. Prepare the equipment, the patient and the puncture site. Perform the venipuncture. Collect the sample in the appropriate container. Recognize complications associated with the phlebotomy procedure. Assess the need for sample recollection and/or rejection. Label the collection tubes at the bedside or drawing area. Promptly send the specimens with the requisition to the laboratory.

Politeal and Peroneal Nerves Block
Politeal and Peroneal Nerves Block Surgeon 11,859 Views • 2 years ago

Politeal and Peroneal Nerves Block

Ingrown hair turned into 140-pound tumor in man’s stomach
Ingrown hair turned into 140-pound tumor in man’s stomach hooda 15,102 Views • 2 years ago

Watch that video of an Ingrown hair turned into 140-pound tumor in man’s stomach

Lower Extremity Occlusive Disease
Lower Extremity Occlusive Disease samer kareem 1,298 Views • 2 years ago

Claudication, which is defined as reproducible ischemic muscle pain, is one of the most common manifestations of peripheral arterial occlusive disease (PAOD) caused by atherosclerosis. Claudication occurs during physical activity and is relieved after a short rest. Pain develops because of inadequate blood flow. Examination of a patient with claudication should include a complete lower-extremity evaluation and pulse examination, including measuring segmental pressures. Attempt to palpate pulses from the abdominal aorta to the foot, with auscultation for bruits in the abdominal and pelvic regions. When palpable pulses are not present, a handheld Doppler device may be used to assess circulation.

Aortoiliac Occlusive Disease
Aortoiliac Occlusive Disease samer kareem 1,683 Views • 2 years ago

Aortoiliac occlusive disease (AIOD) occurs commonly in patients with PAD. Significant lesions in the aortoiliac arterial segment are exposed easily by palpation of the femoral pulses. Any diminution of the palpable femoral pulse indicates that a more proximal obstruction exists. Obstructive lesions may be present in the infrarenal aorta, common iliac, internal iliac (hypogastric), external iliac, or combinations of any or all of these vessels. Occasionally, degenerated nonstenotic atheromatous disease exists in these vessels and may manifest by atheroembolism to the foot, the "blue toe" or "trash foot" syndrome. Generally, patients with aortoiliac PAD have a poorer general prognosis than those with more distal PAD.

Idiopathic Thrombocytopenic Purpura
Idiopathic Thrombocytopenic Purpura samer kareem 5,570 Views • 2 years ago

Idiopathic thrombocytopenic purpura (ITP) is a disorder that can lead to easy or excessive bruising and bleeding. The bleeding results from unusually low levels of platelets — the cells that help blood clot. Idiopathic thrombocytopenic purpura, which is also called immune thrombocytopenia, affects children and adults. Children often develop ITP after a viral infection and usually recover fully without treatment. In adults, the disorder is often long term. If you don't have signs of bleeding and your platelet count isn't too low, you may not need any treatment. In rare cases, the number of platelets may be so low that dangerous internal bleeding occurs. Treatment options are available.

Gloving, Gowning and Surgical Scrub
Gloving, Gowning and Surgical Scrub Surgeon 20,428 Views • 2 years ago

A video showing the accurate steps of Gloving, Gowning and Surgical Scrub

TALUS FRACTURE
TALUS FRACTURE samer kareem 1,470 Views • 2 years ago

A talus fracture is a break in one of the bones that forms the ankle. This type of fracture often occurs during a high-energy event, such as a car collision or a high-velocity fall. Because the talus is important for ankle movement, a fracture often results in significant loss of motion and function. In addition, a talus fracture that does not heal properly can lead to serious complications, including chronic pain. For this reason, many talus fractures require surgery.

How Do Blood Transfusions Work?
How Do Blood Transfusions Work? samer kareem 1,635 Views • 2 years ago

Forehead wound repaired
Forehead wound repaired samer kareem 2,434 Views • 2 years ago

Forehead wound repaired with "Liquiband" glue

Vetical Mattress Suture
Vetical Mattress Suture Mohamed Ibrahim 13,528 Views • 2 years ago

Vetical Mattress Suture

Lembert Suture
Lembert Suture Mohamed Ibrahim 13,987 Views • 2 years ago

Lembert Suture for the intestine

How Blood Clots Form
How Blood Clots Form samer kareem 1,833 Views • 2 years ago

A pulmonary embolism (PE) usually happens when a blood clot called a deep vein thrombosis (DVT), often in your leg, travels to your lungs and blocks a blood vessel. That leads to low oxygen levels in your blood. It can damage the lung and other organs and cause heart failure, too. A PE can be life-threatening, so if you've been diagnosed with DVT, you should be aware of this risk. Follow the treatment plan for your DVT to stop the clot from getting bigger and to keep new clots from forming. Symptoms and Diagnosis PE won't always cause symptoms. You might have: Chest pain, which may get worse with a deep breath Sudden shortness of breath or rapid breathing Fast heartbeat Sudden cough Coughing up blood Lightheadedness or fainting Anxiety Call 911 if you notice these symptoms. They could also be symptoms of a heart attack, pneumonia, or other serious problems.

Microvascular Decompression of facial nerve
Microvascular Decompression of facial nerve samer kareem 1,196 Views • 2 years ago

Brain Surgery: Microvascular Decompression of facial nerve for hemifacial spasm

Umbilical hernia repair Surgery
Umbilical hernia repair Surgery Liga de Cirurgia Hérnia Inguinal 49,227 Views • 2 years ago

LCHI - Hernia repair done by medical students with guidance and assistance of Professor Luiz Eduardo C. Miranda. Description of surgery is in portuguese.

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