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Amyloidosis
Amyloidosis samer kareem 21,332 Views • 2 years ago

Amyloidosis (am-uh-loi-DO-sis) is a rare disease that occurs when a substance called amyloid builds up in your organs. Amyloid is an abnormal protein that is usually produced in your bone marrow and can be deposited in any tissue or organ. Amyloidosis can affect different organs in different people, and there are different types of amyloid. Amyloidosis frequently affects the heart, kidneys, liver, spleen, nervous system and digestive tract. Severe amyloidosis can lead to life-threatening organ failure.

Expel Ureteral Stent Procedure
Expel Ureteral Stent Procedure samer kareem 8,076 Views • 2 years ago

A ureteral stent is a thin, hollow tube that is placed in the ureter to help urine pass from the kidney into the bladder. Ureters are the tubes that connect the kidneys to the bladder. You may have a small amount of blood in your urine for 1 to 3 days after the procedure.

Things Every New Mother Needs to Know
Things Every New Mother Needs to Know samer kareem 3,926 Views • 2 years ago

Things Every New Mother Needs to Know

Left Side Chest Pain
Left Side Chest Pain samer kareem 8,009 Views • 2 years ago

It's a symptom of heart disease but typically does not cause permanent damage to the heart. It is, though, a sign that you are a candidate for a heart attack at some point in the future. The chest pain may spread to your arm, shoulder, jaw, or back. It may feel like a pressure or squeezing sensation.

Ocular, Clinical Tests of Myasthenia Gravis
Ocular, Clinical Tests of Myasthenia Gravis samer kareem 4,880 Views • 2 years ago

The arm and leg muscles are affected later. Myasthenia gravis (MG) is an autoimmune disease — a disease that occurs when the immune system attacks the body's own tissues. In MG, that attack interrupts the connection between nerve and muscle — the neuromuscular junction.

Is a New Treatment for Diabetes Near?
Is a New Treatment for Diabetes Near? samer kareem 2,012 Views • 2 years ago

A new Harvard study claims a breakthrough that could lead to a new treatment of Type 1 diabetes. WSJ's Ron Winslow explains what it means on Lunch Break. Photo: Getty

Blood circulation
Blood circulation samer kareem 16,501 Views • 2 years ago

Systemic circulation carries oxygenated blood from the left ventricle, through the arteries, to the capillaries in the tissues of the body. From the tissue capillaries, the deoxygenated blood returns through a system of veins to the right atrium of the heart.

Cell Membrane
Cell Membrane samer kareem 1,393 Views • 2 years ago

The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells. The basic function of the cell membrane is to protect the cell from its surroundings. It consists of the phospholipid bilayer with embedded proteins.

The Heart Anatomy HD
The Heart Anatomy HD samer kareem 5,766 Views • 2 years ago

The cardiovascular system is a closed system if the heart and blood vessels. The heart pumps blood through a closed system of blood vessels. Blood vessels allow blood to circulate to all parts of the body. Arteries usually colored red because oxygen rich, carry blood away from the heart to capillaries within the tissues. Veins usually colored blue because oxygen poor, carry blood to the heart from the capillaries.

How to Shape Your Saggy Breasts Naturally
How to Shape Your Saggy Breasts Naturally hooda 10,275 Views • 2 years ago

Watch that video to know How to Shape Your Saggy Breasts Naturally

Knife Stab Inside Chest Removal Surgery
Knife Stab Inside Chest Removal Surgery hooda 12,857 Views • 2 years ago

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Chordoid meningioma
Chordoid meningioma samer kareem 14,365 Views • 2 years ago

Chordoid meningioma, classified as atypical meningioma according to the World Health Organisation (WHO) classification, is a rare subtype, which represents only 0.5% of all meningiomas and is associated with a high incidence of recurrence. Multiple intracranial meningiomas are rare in non-neurofibromatosis patients. We present a female patient with both of these rare types of meningioma. The patient presented with two concurrent intracranial meningiomas, with one a meningotheliomatous subtype and the other a chordoid meningioma. Given the wide array of histological differential diagnoses in chordoid meningioma, immunohistochemistry has a significant role to play in differentiating them. Recurrence in chordoid meningioma can be generally predicted based on the extent of resection, the percentage of chordoid element, and proliferation indices.

This wearable robot helps disabled patients regain control of their hands.
This wearable robot helps disabled patients regain control of their hands. samer kareem 1,448 Views • 2 years ago

Exo-Glove Poly (Seoul National University). This wearable robot helps disabled patients regain control of their hands.

Cardiovascular System
Cardiovascular System samer kareem 7,838 Views • 2 years ago

The heart, blood vessels, and blood are the parts that make up the circulatory system, which is defined as a closed system of blood vessels for the transport of gasses and nutrients. The heart is the key organ in the circulatory system. As a hollow, muscular pump, its main function is to propel blood throughout the body.

Life Before Birth - In the Womb
Life Before Birth - In the Womb samer kareem 13,998 Views • 2 years ago

Life Before Birth - In the Womb

How Do Your Lungs Work?
How Do Your Lungs Work? samer kareem 15,970 Views • 2 years ago

The lungs and respiratory system allow oxygen in the air to be taken into the body, while also enabling the body to get rid of carbon dioxide in the air breathed out. Respiration is the term for the exchange of oxygen from the environment for carbon dioxide from the body's cells.

karnim herbal capsules
karnim herbal capsules karnim cap 1,887 Views • 2 years ago

karnim herbal capsules

Blind loop syndrome
Blind loop syndrome samer kareem 4,678 Views • 2 years ago

Blind loop syndrome (BLS), commonly referred to in the literature as small intestinal bacterial overgrowth (SIBO) or bacterial overgrowth syndrome (BOS), is a state that occurs when the normal bacterial flora of the small intestine proliferates to numbers that cause significant derangement to the normal physiological ...

Removing Hand Caught Inside Meat Grinder
Removing Hand Caught Inside Meat Grinder hooda 47,924 Views • 2 years ago

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Syringomyelia - Thoracic subarachnoid shunting
Syringomyelia - Thoracic subarachnoid shunting samer kareem 5,016 Views • 2 years ago

Syringomyelia is a cystic cavitation of the spinal cord associated with Chiari I malformation (70%) or basilar invagination (10%) or tumor. It may be a post-traumatic condition. There are 2 main forms: communicating with the central canal or subarachnoid spaces (Chiari I malformation); non communicating (trauma, tumors).

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