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Anatomy of The Ear
Anatomy of The Ear Anatomy_Videos 7,127 Views • 2 years ago

Anatomy of The Ear

lithotripsy Procedure
lithotripsy Procedure samer kareem 3,586 Views • 2 years ago

extracorporeal shockwave lithotripsy is used to treat kidney stones

Female Intermittent Self Catheterization
Female Intermittent Self Catheterization Medical_Videos 16,366 Views • 2 years ago

Female Intermittent Self Catheterization

Spinal Stenosis, Causes and Treatment
Spinal Stenosis, Causes and Treatment samer kareem 19,836 Views • 2 years ago

Watch Spinal Stenosis Videos Spinal stenosis occurs when the spinal cord in the neck (cervical spine) or the spinal nerve roots in the lower back (lumbar spine) are compressed. Symptoms of lumbar stenosis often include leg pain (sciatica) and leg tingling, weakness, or numbness. Arm pain is a typical symptom of cervical spinal stenosis. For cervical spinal stenosis with myelopathy, difficulty with coordination often occurs. Stenosis treatment may include non-surgical options (exercise, anti-inflammatory medication, epidural injections, and activity modification) or back surgery.

Anatomy of Superficial Thorax and Abdomen
Anatomy of Superficial Thorax and Abdomen Anatomy_Videos 8,416 Views • 2 years ago

Anatomy of Superficial Thorax and Abdomen

Squatting Delivery
Squatting Delivery Mohamed Ibrahim 226,922 Views • 2 years ago

Child birth in squatting positions. The most comfortable position for the mother

How Does A Heart Attack Happen
How Does A Heart Attack Happen samer kareem 1,945 Views • 2 years ago

A heart attack is a frightening experience. If you have had a heart attack, or are close with someone who has, you are not alone: tens of thousands of Americans survive. As you work toward recovery, please use the following questions and answers to better understand what has happened to you and how you can help your heart heal so you can live a healthier, longer life.

Cerebral Palsy
Cerebral Palsy samer kareem 6,693 Views • 2 years ago

Cerebral palsy is a disorder of movement, muscle tone or posture that is caused by damage that occurs to the immature, developing brain, most often before birth. Signs and symptoms appear during infancy or preschool years. In general, cerebral palsy causes impaired movement associated with abnormal reflexes, floppiness or rigidity of the limbs and trunk, abnormal posture, involuntary movements, unsteady walking, or some combination of these. People with cerebral palsy may have problems swallowing and commonly have eye muscle imbalance, in which the eyes don't focus on the same object. People with cerebral palsy also may suffer reduced range of motion at various joints of their bodies due to muscle stiffness. Cerebral palsy's effect on functional abilities varies greatly. Some affected people can walk while others can't. Some people show normal or near-normal intellectual capacity, but others may have intellectual disabilities. Epilepsy, blindness or deafness also may be present.

Symptoms of male hypogonadism or low testosterone
Symptoms of male hypogonadism or low testosterone samer kareem 5,747 Views • 2 years ago

K-Wire Fixation (Kirschner wire)
K-Wire Fixation (Kirschner wire) Scott Stevens 13,824 Views • 2 years ago

Kirschner wires or K-wires or pins are sterilized, sharpened, smooth stainless steel pins. Introduced in 1909 by Martin Kirschner, the wires are now widely used in orthopaedics and other types of medical and veterinary surgery. They come in different sizes and are used to hold bone fragments together (pin fixation) or to provide an anchor for skeletal traction. The pins are often driven into the bone through the skin (percutaneous pin fixation) using a power or hand drill. They also form part of the Ilizarov apparatus.

White Blood Cell Chasing Bacteria
White Blood Cell Chasing Bacteria Doctor 62,276 Views • 2 years ago

A very interesting video showing how white blood cells (Neutrophil) are chasing bacteria (Diplococci). It also shows how the white blood cell engulf the bacteria. This is a real video.

Gynecological Examination
Gynecological Examination samer kareem 27,950 Views • 2 years ago

Gynecological Examination

Urinary Bladder Examination
Urinary Bladder Examination Mohamed 39,530 Views • 2 years ago

German Video showing examination of the urinary bladder

Symptoms of Iron Deficiency
Symptoms of Iron Deficiency samer kareem 3,338 Views • 2 years ago

Iron is a mineral that plays a vital role in health and well-being. Without it, many bodily functions would malfunction. “The primary role of iron is to carry oxygen in the blood to every cell in the body,” says Beth Thayer, RDN, MS, director of the Center for Health Promotion and Disease Prevention at Henry Ford Health System in Detroit. Iron is an important component of hemoglobin, the protein in red blood cells that carries oxygen from the lungs and transports it throughout the body.

Human ovulation captured on film
Human ovulation captured on film Mohamed 27,165 Views • 2 years ago

To record the sequence, Stephan Gordts and Ivo Brosens of the Leuven Institute for Fertility & Embryology in Belgium performed transvaginal laparoscopy, which involves making a small cut in the vaginal wall and observing the ovary with an endoscope.

"This allows us direct access to and observation of the tubo-ovarian structures without manipulation using forceps," says Gordts.

For the photos of ovulation, which only accidentally captured the critical moment, Jacques Donnez at the Catholic University of Louvain (UCL) in Brussels, Belgium, used gas to distend the organs for photography. However, Gordts and Brosens planned the procedure to coincide with ovulation and used saline solution to "float" the structures.
Perfect timing

Observation was timed for the day of the peak of the patient's luteal hormone cycle. Ovulation was predicted to occur on the evening of the day of the LH peak, and the endoscope introduced at 6 pm.

A small amount of saline was used to float the opening of the fallopian tube, its fimbriae (the "fingers" that sweep the egg into the tube) and the ovary itself. This gives a more natural appearance than gas, says Gordts.

In the video, the fimbriae can be seen sweeping in time with the patient's heartbeat. A mucus plug can be seen protruding from the ovary – this contains the egg.

"The ovum is not captured 'naked'," says Gordts. "There is no eruption like a volcano."

Gordts says that in clinical practice it is not easy to organise the observation of ovulation. "We were probably lucky to be successful at our first attempt," he says.

Intra-Uterine Device IUD Insertion
Intra-Uterine Device IUD Insertion Medical_Videos 27,048 Views • 2 years ago

Intra-Uterine Device IUD Insertion Demonstration

Cardiovascular And Heart Disease
Cardiovascular And Heart Disease Travcure Meditourism 1,805 Views • 2 years ago

Cardiovascular surgery basically treats a number of diseases and medical disorders that affect your heart and the network of arteries and veins connecting it to every part of the body. https://goo.gl/iphEi9

Myelomeningocele Closure
Myelomeningocele Closure samer kareem 2,696 Views • 2 years ago

Myelomeningocele remains the most complex congenital malformation of the central nervous system that is compatible with life. This lesion results when the neural tube fails to fold normally during postovulatory Days 21 to 27.[6] The exact cause of disorders remains under some historical debate and is not within the scope of this paper. Myelomeningocele within the context of this discussion refers only to lesions that involve an open caudal neural tube defect on the surface of the skin

Abdomen Examination USMLE
Abdomen Examination USMLE USMLE 24,641 Views • 2 years ago

Examination of the abdomen from the USMLE collection

Flexor Digitorum Profundus (FDP) Finger Tendon Repair
Flexor Digitorum Profundus (FDP) Finger Tendon Repair samer kareem 15,672 Views • 2 years ago

Flexor Digitorum Profundus (FDP) Finger Tendon Repair

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