Latest videos

samer kareem
27,279 Views · 1 year ago

Huge CYST in Abdomin

samer kareem
14,995 Views · 1 year ago

Usually a sebaceous cyst grows very slowly and doesn't cause pain. However, they can become inflamed or infected, with the overlying skin becoming red, tender, and sore. Sometimes, they occur on a site that is constantly irritated, such as a cyst on your neck that rubs against your collar.

samer kareem
1,528 Views · 1 year ago

People whose back or neck pain has not been relieved by back surgery or other treatments may have another option to consider: spinal cord stimulation. Around the world, some 14,000 patients undergo spinal cord stimulator implants each year. Spinal cord stimulation (SCS) delivers mild electrical stimulation to nerves along the spinal column, modifying or blocking nerve activity in a non-medicinal way to minimize the sensation of pain reaching the brain.

samer kareem
3,363 Views · 1 year ago

Our nervous system is involved in everything our body does, from maintaining our breath to controlling our muscles. Our nerves are vital to all we do; therefore, nerve pain and damage can heavily influence our quality of life. In Discovery News' latest video, "Why Can't We Reverse Nerve Damage?" host Lissette Padilla explains the central nervous system (CNS) has certain proteins that inhibit cell regeneration, because each cell in the nervous system has a unique function on the pathway, like a circuit, and can't be replaced.

samer kareem
1,825 Views · 1 year ago

High-Cervical Nerves (C1 – C4) Most severe of the spinal cord injury levels Paralysis in arms, hands, trunk and legs Patient may not be able to breathe on his or her own, cough, or control bowel or bladder movements. Ability to speak is sometimes impaired or reduced. When all four limbs are affected, this is called tetraplegia or quadriplegia. Requires complete assistance with activities of daily living, such as eating, dressing, bathing, and getting in or out of bed May be able to use powered wheelchairs with special controls to move around on their own Will not be able to drive a car on their own Requires 24-hour-a-day personal care

samer kareem
1,027 Views · 1 year ago

U.S. biotech firm Bioquark recently got approval to move forward with its ReAnima Project, in which it will try to reverse brain death in patients on life support

samer kareem
1,349 Views · 1 year ago

Researchers have received approval to bring 20 brain-dead humans back to life.

samer kareem
2,233 Views · 1 year ago

Very small currents can be imperceptible. Larger current passing through the body may make it impossible for a shock victim to let go of an energized object. Still larger currents can cause fibrillation of the heart and damage to tissues. Death caused by an electric shock is called electrocution.

samer kareem
1,299 Views · 1 year ago

Smoke inhalation is the leading cause of death due to fires. It produces injury through several mechanisms, including thermal injury to the upper airway, irritation or chemical injury to the airways from soot, asphyxiation, and toxicity from carbon monoxide (CO) and other gases such as cyanide.

samer kareem
1,672 Views · 1 year ago

Giant cell tumour is a locally aggressive primary bone tumour, located eccentrically in the metaphysis and epiphysis of a long bone. It commonly affects distal end of Femur, proximal end of Tibia and distal end of Radius. It is occasionally reported in small bones of hand and foot[1], spine[2] and pelvis[3]. Though it occurs in 20 - 35 year old individuals commonly, it can also be seen in children as young as 2 years[4] and also in older individuals

samer kareem
5,021 Views · 1 year ago

Parasitic twins: boy carrying dead twin inside him, giant tumor removed - tumors compilation

samer kareem
3,289 Views · 1 year ago

GIANT CELL TUMOR REMOVAL Plastic, Cosmetic and Reconstructive

samer kareem
1,389 Views · 1 year ago

A fracture of the scaphoid, though a relatively frequent wrist injury, is often ignored, overlooked, or mistakenly attributed to a wrist sprain. This is due in large part to the subtlety of its symptoms. Unlike most other broken bones, the area around the scaphoid may not be noticeably swollen or intensely painful. According to HSS Hand Specialist Scott Wolfe, MD, “because of the scaphoid fracture’s relatively innocuous symptoms, it may be mistaken for a sprain and remain undiagnosed for months or years, leading to long-term consequences of painful arthritis.” A scaphoid fracture is usually caused by a fall on the outstretched hand, and it occurs most often in young, active patients. Frequently, the injury occurs in sporting events such as skiing or snowboarding, although it can also occur as a result of a motor vehicle accident or similar traumatic force on the hand and wrist. Dr. Wolfe notes that extra vigilance should be paid to every wrist injury, since the fleeting symptoms of a scaphoid fracture - in addition to its complicated shape and precarious blood supply - can lead to a failure of the two fractured bone ends to unite (also called a nonunion).

samer kareem
2,942 Views · 1 year ago

Despite the effective diagnostic and treatment options available today, Dr. Wolfe notes that he continues to see a high number of untreated scaphoid fractures that have progressed to nonunion. However, he adds that this may not be the result of a missed diagnosis, but rather more related to the relatively innocuous injury that causes a low level of suspicion. Recognition and awareness of scaphoid fractures is higher today among primary care providers, emergency room physicians, pediatricians, and sports trainers, but fully 15% of patients with suggestive physical findings and normal initial x-rays will have an “occult”, or concealed, scaphoid fracture. Specialized imaging studies are critical at an early stage to reduce the chance of scaphoid nonunion.

samer kareem
1,213 Views · 1 year ago

A blood test to measure calcium, phosphorous and vitamin D levels can usually confirm a diagnosis of rickets, although your child may also have some X-rays or possibly a bone density scan (DEXA scan). This is a type of X-ray that measures the calcium content in bones.

samer kareem
3,554 Views · 1 year ago

Down syndrome is a set of physical and mental traits caused by a gene problem that happens before birth. Children who have Down syndrome tend to have certain features, such as a flat face and a short neck. They also have some degree of intellectual disability. This varies from person to person. But in most cases it is mild to moderate.

samer kareem
1,200 Views · 1 year ago

Down’s Syndrome Twins Are One In A Million

samer kareem
1,080 Views · 1 year ago

Open Abdominal Aortic and Endovascular Aneurysm Repair Surgery

samer kareem
3,551 Views · 1 year ago

Is There A Way To Know If I Have An Aortic Aneurysm Before It Ruptures?

samer kareem
8,847 Views · 1 year ago

Your body needs bile, but if it has too much cholesterol in it, that makes gallstones more likely. It can also happen if your gallbladder can't empty properly. Pigment stones are more common in people with certain medical conditions, such as cirrhosis (a liver disease) or blood diseases such as sickle cell anemia.




Showing 163 out of 164