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Medulloblastoma Brain Tumor Surgery
Medulloblastoma Brain Tumor Surgery samer kareem 2,617 Views • 3 years ago

Medulloblastoma is a fast-growing, high-grade tumor. It is the most common of the embryonal tumors—tumors that arise from “emybryonal” or “immature” cells at the earliest stage of their development. The most common symptoms of medulloblastoma include behavioral changes, changes in appetite, symptoms of increased pressure on the brain (eg, headache, nausea, vomiting, and drowsiness, as well as problems with coordination). Unusual eye movements may also occur. Like many tumor types, the exact cause of medulloblastoma is not known. However, scientists are making significant strides in understanding its biology. Changes have been identified in genes and chromosomes (the cell’s DNA blueprints) that may play a role in the development of this tumor. There are also a few rare, genetic health syndromes that are associated with increased risk for developing this tumor.

Cholecystectomy & Retroperitoneal Tumor Removal
Cholecystectomy & Retroperitoneal Tumor Removal Mohamed 17,736 Views • 3 years ago

Cholecystectomy & Retroperitoneal Tumor Removal

childbirth twin baby
childbirth twin baby samer kareem 234,460 Views • 3 years ago

childbirth twin baby

Bunion Surgery
Bunion Surgery samer kareem 3,400 Views • 3 years ago

Bunions can be very painful. ... Bunion removal is a surgical procedure that corrects a deformed area of the foot near the big toe. Bunion removal is sometimes called a bunionectomy, bunion surgery, or hallux valgus correction. Hallux valgus is a Latin phrase that means “foot deformity

USMLE Step 2 CS - EPIGASTRIC
USMLE Step 2 CS - EPIGASTRIC usmle tutoring 4,653 Views • 3 years ago

USMLE Step 2 CS - EPIGASTRIC This is just preview video. To get full access please visit our website : www.usmletutoring.com

How HIV Causes Disease
How HIV Causes Disease samer kareem 13,687 Views • 3 years ago

CD4 T-cells (a type of white blood cell) are important to your body's defence against infections. This animation describes how your immune system is weakened by the HIV virus, which targets CD4 T-cells and leads to their gradual decline in number. Low to very low levels of CD4 cells put you at risk for 'opportunistic infections' that take advantage of the body's weakened immune system.

Temporal Arteritis
Temporal Arteritis Alicia Berger 5,849 Views • 3 years ago

Temporal Arteritis: what is it? how to treat it? follow up?

Ileocolectomy for Crohn's Disease
Ileocolectomy for Crohn's Disease Mohamed 11,400 Views • 3 years ago

Ileocolectomy for Crohn's Disease

USMLE Step 2 CS - Antenatal Visit
USMLE Step 2 CS - Antenatal Visit usmle tutoring 5,648 Views • 3 years ago

USMLE Step 2 CS - Antenatal Visit This is just preview video. To get full access please visit our website : www.usmletutoring.com

Pneumoconiosis
Pneumoconiosis samer kareem 1,537 Views • 3 years ago

Pneumoconiosis is a general term given to any lung disease caused by dusts that are breathed in and then deposited deep in the lungs causing damage. Pneumoconiosis is usually considered an occupational lung disease, and includes asbestosis, silicosis and coal workers' pneumoconiosis (CWP), also known as "Black Lung Disease."

Abortion Surgery Video
Abortion Surgery Video Paul Jensen 312,410 Views • 3 years ago

Dilatation and curretage technique.

What happens when you crack your joints?
What happens when you crack your joints? samer kareem 1,441 Views • 3 years ago

What happens when you crack your joints?

Pilonidal Sinus Video
Pilonidal Sinus Video samer kareem 5,183 Views • 3 years ago

A pilonidal sinus (PNS) is a small cyst or abscess that occurs in the cleft at the top of the buttocks. A PNS usually contains hair, dirt, and debris. It can cause severe pain and can often become infected. If it becomes infected, it may ooze pus and blood and have a foul odor. A PNS is a condition that mostly affects men and is also common in young adults. It’s also more common in people who sit a lot, like cab drivers.

Physical Assessment of a Child
Physical Assessment of a Child samer kareem 8,600 Views • 3 years ago

Physical Assessment of a Child

Modern Hernia Technique
Modern Hernia Technique M_Nabil 23,563 Views • 3 years ago

Modern technique of hernia's operations

Fistulectomy Surgery
Fistulectomy Surgery Mohamed 16,360 Views • 3 years ago

Fistulectomy surgery procedure video

Sprains and Strains
Sprains and Strains Doctor 9,443 Views • 3 years ago

Sprains and Strains

Polycystic Ovary Syndrome
Polycystic Ovary Syndrome samer kareem 17,987 Views • 3 years ago

Polycystic ovary syndrome is a common endocrine system disorder among women of reproductive age. Women with PCOS may have enlarged ovaries that contain small collections of fluid — called follicles — located in each ovary as seen during an ultrasound exam. Infrequent or prolonged menstrual periods, excess hair growth, acne, and obesity can all occur in women with polycystic ovary syndrome. In adolescents, infrequent or absent menstruation may raise suspicion for the condition. The exact cause of polycystic ovary syndrome is unknown. Early diagnosis and treatment along with weight loss may reduce the risk of long-term complications, such as type 2 diabetes and heart disease.

Circumcision by Dissection method
Circumcision by Dissection method Scott 211,441 Views • 3 years ago

Circumcision by Dissection method

Contraction of the heart
Contraction of the heart samer kareem 12,811 Views • 3 years ago

Premature ventricular contractions (PVCs) are extra, abnormal heartbeats that begin in one of your heart's two lower pumping chambers (ventricles). These extra beats disrupt your regular heart rhythm, sometimes causing you to feel a flip-flop or skipped beat in your chest.

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