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Early Signs that Cancer is Growing in Your Body
Early Signs that Cancer is Growing in Your Body samer kareem 19,456 Views • 2 years ago

Early Signs that Cancer is Growing in Your Body

Great White Cataract Surgery Video
Great White Cataract Surgery Video samer kareem 56,393 Views • 2 years ago

A cataract is a clouding of the lens in the eye that affects vision. Most cataracts are related to aging. Cataracts are very common in older people. By age 80, more than half of all Americans either have a cataract or have had cataract surgery. A cataract can occur in either or both eyes. It cannot spread from one eye to the other.

Implantierbarer Cardioverter Defibrillator
Implantierbarer Cardioverter Defibrillator samer kareem 14,746 Views • 2 years ago

An ICD is a battery-powered device placed under the skin that keeps track of your heart rate. Thin wires connect the ICD to your heart. If an abnormal heart rhythm is detected the device will deliver an electric shock to restore a normal heartbeat if your heart is beating chaotically and much too fast.

Sex After a Spinal Cord Injury
Sex After a Spinal Cord Injury samer kareem 1,448 Views • 2 years ago

In this video I discuss sexual function for people with a spinal cord injury. The amount of feeling and function can vary drastically depending on the level and severity of the injury to the spinal cord.

Myelodysplastic syndromes
Myelodysplastic syndromes samer kareem 7,246 Views • 2 years ago

Myelodysplastic syndromes are a group of cancers in which immature blood cells in the bone marrow do not mature or become healthy blood cells. In a healthy person, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time.Aug 12, 2015

Shoulder pain and exercises Milwaukee WI
Shoulder pain and exercises Milwaukee WI samer kareem 7,876 Views • 2 years ago

Shoulder pain and exercises Milwaukee WI

Gaucher Disease
Gaucher Disease samer kareem 2,253 Views • 2 years ago

Major signs and symptoms include enlargement of the liver and spleen (hepatosplenomegaly), a low number of red blood cells (anemia), easy bruising caused by a decrease in blood platelets (thrombocytopenia), lung disease, and bone abnormalities such as bone pain, fractures, and arthritis.

Von Gerke disease (type 1 glycogen storage disease)
Von Gerke disease (type 1 glycogen storage disease) samer kareem 9,236 Views • 2 years ago

Signs and symptoms of this condition typically appear around the age of 3 or 4 months, when babies start to sleep through the night and do not eat as frequently as newborns. Affected infants may have low blood sugar (hypoglycemia), which can lead to seizures. They can also have a buildup of lactic acid in the body (lactic acidosis), high blood levels of a waste product called uric acid (hyperuricemia), and excess amounts of fats in the blood (hyperlipidemia). As they get older, children with GSDI have thin arms and legs and short stature. An enlarged liver may give the appearance of a protruding abdomen. The kidneys may also be enlarged. Affected individuals may also have diarrhea and deposits of cholesterol in the skin (xanthomas).

Replaces an Aortic Valve
Replaces an Aortic Valve samer kareem 7,238 Views • 2 years ago

Surgery to replace an aortic valve is done for aortic valve stenosis and aortic valve regurgitation. During this surgery, the damaged valve is removed and replaced with an artificial valve. The valve replacement is typically an open-heart surgery.

Adrenoleukodystrophy
Adrenoleukodystrophy samer kareem 4,153 Views • 2 years ago

Adrenoleukodystrophy, or ALD, is a deadly genetic disease that affects 1 in 18 000 people. It most severely affects boys and men. This brain disorder destroys myelin, the protective sheath that surrounds the brain's neurons -- the nerve cells that allow us to think and to control our muscles.

Conn's syndrome (Primary Hyperaldosteronism)
Conn's syndrome (Primary Hyperaldosteronism) samer kareem 1,845 Views • 2 years ago

Primary aldosteronism, also known as primary hyperaldosteronism or Conn's syndrome, is excess production of the hormone aldosterone by the adrenal glands resulting in low renin levels. Often it produces few symptoms. Most people have high blood pressure which may cause poor vision or headaches.

The Scheuermann's Disease
The Scheuermann's Disease samer kareem 9,181 Views • 2 years ago

The gradual curves of the human spine allow the body to absorb many shocks and stresses in daily life. It’s a delicate balance, though, and if part of the spine curves too much, pain and limited mobility may result.

Low Thyroid - Could It Be A T3 Problem?
Low Thyroid - Could It Be A T3 Problem? samer kareem 5,770 Views • 2 years ago

NTIS refers to a syndrome found in seriously ill or starving patients with low fT3, usually elevated RT3, normal or low TSH, and if prolonged, low fT4. It is found in a high proportion of patients in the ICU setting, and correlates with a poor prognosis if TT4 is <4ug/dl. The patho-physiology includes suppression of TRH release, reducedT3 and T4 turnover, reduction in liver generation of T3, increased formation of RT3, and tissue specific down-regulation of deiodinases, transporters, and TH receptors. Although long debated, tissue TH levels are definitely reduced, and tissue hypothyroidism is presumably present. This is often not clinically evident because of the brief duration, and reduced but not absent tissue levels of TH. Although recognized for nearly 4 decades, interpretation of the syndrome is contested, because of lack of data. Some observes, totally without data, argue that it is a protective response and should not be treated. Other observers (as in this review) present available data suggesting, but not proving, that thyroid hormone replacement is appropriate, not harmful, and may be beneficial. The best form of treatment (TRH,TSH,or T3+T4) and possible accompanying treatments (GHRH, Cortisol, nutrition, insulin) lack consensus. In this review current data are laid out for reader’s review and judgment.

Cortisol and Glucocorticoids
Cortisol and Glucocorticoids samer kareem 3,620 Views • 2 years ago

The vast majority of glucocorticoid activity in most mammals is from cortisol, also known as hydrocortisone. Corticosterone, the major glucocorticoid in rodents, is another glucocorticoid. Cortisol binds to the glucocorticoid receptor in the cytoplasm and the hormone-receptor complex is then translocated into the nucleus, where it binds to its DNA response element and modulates transcription from a battery of genes, leading to changes in the cell's phenotype. Only about 10% of circulating cortisol is free. The remaining majority circulates bound to plasma proteins, particularly corticosteroid-binding globulin (transcortin). This protein binding likely decreases the metabolic clearance rate of glucocorticoids and, because the bound steroid is not biologically active, tends to act as a buffer and blunt wild fluctuations in cortisol concentration.

Traumatic Knee Dislocation  Management
Traumatic Knee Dislocation Management samer kareem 10,615 Views • 2 years ago

Traumatic Knee Dislocation Reduction-Quick Version

Mohs Surgery - Full Procedure | McFarland Clinic
Mohs Surgery - Full Procedure | McFarland Clinic Surgeon 42 Views • 2 years ago

Mohs Surgeon Dr. Leslie Christenson shows entire Mohs Surgery from start to finish. This is the full procedure and includes the entire surgery. Dr. Christenson talks about the procedure as she removes the skin cancer.

Learn more about Dr. Christenson: https://www.mcfarlandclinic.co....m/doctors/leslie-chr

Learn more about Mohs Surgery: https://www.mcfarlandclinic.co....m/doctors/specialtie

Direct Laryngoscopy
Direct Laryngoscopy samer kareem 7,398 Views • 2 years ago

Visualization of the larynx by direct or indirect means is referred to as laryngoscopy and is the principal aim during airway management for passage of a tracheal tube. This paper presents a brief background regarding the development and practice of laryngoscopy and examines the equipment and techniques for both direct and indirect methods. Patient evaluation during the airway examination is discussed, as are predictors for difficult intubation. Laryngoscope blade design, newer intubating techniques, and a variety of indirect laryngoscopic technologies are reviewed, as is the learning curve for these techniques and devices.

Asthma and COPD
Asthma and COPD samer kareem 13,996 Views • 2 years ago

Asthma and COPD

Superior sagittal sinus
Superior sagittal sinus samer kareem 4,762 Views • 2 years ago

The superior sagittal sinus (also known as the superior longitudinal sinus), within the human head, is an unpaired area along the attached margin of falx cerebri. It allows blood to drain from the lateral aspects of anterior cerebral hemispheres to the confluence of sinuses.

Wernicke-Korsakoff Syndrome
Wernicke-Korsakoff Syndrome samer kareem 5,066 Views • 2 years ago

-Korsakoff's syndrome is a common and preventable sequel of Wernicke's encephalopathy. Thiamine, if given during the stage of Wernicke's encephalopathy, can prevent the onset of Korsakoff's psychosis. The administration of glucose prior to thiamine can precipitate Korsakoff's syndrome, as seen in this case. In such patients, brain MRI frequently shows abnormal enhancement of the mammillary bodies & thallamus

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