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Aspirin fights against cancer
Aspirin fights against cancer Doctor 7,368 Views • 2 years ago

A new well designed randomized study has suggested that long term baby aspirin usage may aid in fight against cancer. The suggested mechanism is that cancers induce inflammatory responses so the anti-inflammatory mechanism of prostaglandins inhibitors may cease the progress of many cancers. There are some concerns about the study because despite the well-designed randomized study; the study didn't include a satisfying number of female participants. The study was also conducted on esophageal, colorectal and lung cancers.

Ventricular Septal Defect device closure
Ventricular Septal Defect device closure samer kareem 30,194 Views • 2 years ago

A ventricular septal defect (VSD) is an opening or hole in the wall that separates the two lower chambers of the heart. This wall is called the ventricular septum. The hole causes oxygen-rich blood to leak from the left side of the heart to the right side. This causes extra work for the right side of the heart, since more blood than necessary is flowing through the right ventricle to the lungs.

Psychological Testing
Psychological Testing samer kareem 2,828 Views • 2 years ago

Psychological testing refers to the administration of psychological tests. A psychological test is "an objective and standardized measure of a sample of behavior" (p. 4). The term sample of behavior refers to an individual's performance on tasks that have usually been prescribed beforehand.

Multiple Sclerosis animation
Multiple Sclerosis animation samer kareem 4,704 Views • 2 years ago

Multiple sclerosis (MS) involves an immune-mediated process in which an abnormal response of the body’s immune system is directed against the central nervous system (CNS). The CNS is made up of the brain, spinal cord and optic nerves. Within the CNS, the immune system causes inflammation that damages myelin — the fatty substance that surrounds and insulates the nerve fibers — as well as the nerve fibers themselves, and the specialized cells that make myelin. When myelin or nerve fibers are damaged or destroyed in MS, messages within the CNS are altered or stopped completely. Damage to areas of the CNS may produce a variety of neurological symptoms that will vary among people with MS in type and severity The damaged areas develop scar tissue which gives the disease its name – multiple areas of scarring or multiple sclerosis. The cause of MS is not known, but it is believed to involve genetic susceptibility, abnormalities in the immune system and environmental factors that combine to trigger the disease. People with MS typically experience one of four disease courses. There are over a dozen treatments to help modify the MS disease process.

Artificial Knee Replacement
Artificial Knee Replacement Surgeon 361 Views • 2 years ago

In this animated episode of eOrthopodTV, orthopedic surgeon Randale C. Sechrest, MD narrates the procedure to replace an arthritic knee with an artificial joint.

Hepatitis E Features
Hepatitis E Features samer kareem 1,287 Views • 2 years ago

Hepatitis E is a virus that can infect the liver. Unlike other forms of hepatitis, the hepatitis E virus usually doesn't lead to long-term illness or serious liver damage. Most people get well within a few months.

Laparoscopic anterior resection for cancer colon
Laparoscopic anterior resection for cancer colon mohamed al emadi 7,987 Views • 2 years ago

Laparoscopic anterior resection for cancer colon in Qatar by Dr. Al-Emadi

Dermal Fillers: Needle vs Cannula , Boca Raton FL
Dermal Fillers: Needle vs Cannula , Boca Raton FL Arthur Handal 3,247 Views • 2 years ago

Dr. Arthur Handal explains the differences patients can expect when their surgeon chooses to use either a needle or a cannula to inject facial fillers.

Awake Brain Surgery at UCSF Health
Awake Brain Surgery at UCSF Health Scott 94 Views • 2 years ago

Watch as neurosurgeon Dr. Shawn Hervey-Jumper performs awake brain surgery on a 31-year-old woman with a brain tumor at UCSF Health.
Learn more here: https://magazine.ucsf.edu/awak....e-brain-cancer-surge

Upper Eyelid Reconstruction
Upper Eyelid Reconstruction samer kareem 2,145 Views • 2 years ago

Live Surgery: Upper Eyelid Reconstruction - Tenzel Flap

Laser Dental Surgery HD
Laser Dental Surgery HD Scott Stevens 6,419 Views • 2 years ago

Laser Dental Surgery HD

Acanthosis Nigricans Insulin Resistance
Acanthosis Nigricans Insulin Resistance Medical_Videos 6,966 Views • 2 years ago

Acanthosis Nigricans Insulin Resistance

LIPO LASER PAPADA COSMETIC LASER CENTER
LIPO LASER PAPADA COSMETIC LASER CENTER Pedro Garcia 1,510 Views • 2 years ago

LIPO LASER PAPADA COSMETIC LASER CENTER

Largest Cyst Removed
Largest Cyst Removed samer kareem 5,647 Views • 2 years ago

The cyst was technically 46.5 pounds and her doctors call it the largest in world history. I am not sure if that is true, but it is a massive cyst

Chiari Malformation & Syringomyelia
Chiari Malformation & Syringomyelia samer kareem 4,203 Views • 2 years ago

Chiari malformation (kee-AH-ree mal-for-MAY-shun) is a condition in which brain tissue extends into your spinal canal. It occurs when part of your skull is abnormally small or misshapen, pressing on your brain and forcing it downward.

Anatomy of Back Muscles and Spinal Cord
Anatomy of Back Muscles and Spinal Cord Anatomy_Videos 13,018 Views • 2 years ago

Anatomy of Back Muscles and Spinal Cord

Vascular Access Graft
Vascular Access Graft samer kareem 1,291 Views • 2 years ago

A surgeon creates an arteriovenous fistula by making a connection between an artery (which carries blood away from the heart) and a vein (which carries blood back to the heart). This artificial connection allows the vein to become larger and for the walls of the vein to thicken, a process termed maturation. A mature fistula makes it easier for the vein to be punctured repeatedly for dialysis. Maturation typically takes three to six months to occur, but in rare cases, can take up to a year. This makes advance planning for an arteriovenous fistula important. When a patient is felt to be approximately a year away from requiring dialysis, the patient should be referred for evaluation for possible creation of an arteriovenous fistula.

Health Benefits from KISSING
Health Benefits from KISSING hooda 34,094 Views • 2 years ago

Watch that video to know about the Health Benefits from KISSING

ICU   Season 1, Episode 1
ICU Season 1, Episode 1 Scott 85 Views • 2 years ago

Pediatric Cardiovascular Examination
Pediatric Cardiovascular Examination samer kareem 12,920 Views • 2 years ago

Pediatric Cardiovascular Examination

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