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Histology - four layers of trachea
Histology - four layers of trachea academyo 14,132 Views • 2 years ago

the short video will describe four layers of connective tissue. Please see disclaimer on my website. www.academyofprofessionals.com

Medical LOVE Song
Medical LOVE Song Doctor 15,853 Views • 2 years ago

A very funny medical love song

Breast Augmentation Surgery Video
Breast Augmentation Surgery Video ahmed gafar 12,044 Views • 2 years ago

Nice surgery video

Primary CNS Lymphoma
Primary CNS Lymphoma samer kareem 7,932 Views • 2 years ago

Lymphoma is a cancer that arises from the cells of the lymphatic system. In the brain, this type of cancer is called Primary CNS Lymphoma (PCNSL). Location. Lymphoma occurs most often in the cerebral hemisphere, but may also involve the cerebrospinal fluid, the eyes, or the spinal cord.

glomus tumor
glomus tumor samer kareem 2,223 Views • 2 years ago

Glomus tumors are rare soft tissue neoplasms that typically present in adults (ages 20-40 years) as small, blue-red papules or nodules of the distal extremities, with most cases involving subungual sites. These tumors are typically painful, often causing paroxysmal pain in response to temperature changes or pressure. Glomus tumors are thought to arise from the glomus body, a thermoregulatory shunt concentrated in the fingers and toes. Most lesions are solitary and localized to cutaneous sites; however, generalized glomuvenous malformations, or multiple glomangiomas, have also been described, and may have extracutaneous involvement.

Breast Enlargement Animation
Breast Enlargement Animation Landging 4,906 Views • 2 years ago

http://www.landging.com/breast-enlargement-animation.html
Breast enlargement product animation designed for TV shopping.

The Brain and Cranial Nerves
The Brain and Cranial Nerves samer kareem 21,590 Views • 2 years ago

The brain is that part of the CNS contained within the cranial cavity (figure 13.1). It is the control center for many of the body's functions. The brain is much like a complex central computer but with additional functions that no computer can as yet match. Indeed, one goal in computer technology is to make computers that can function more like the human brain. The brain consists of the brainstem, the cerebellum, the diencephalon, and the cerebrum (table 13.1). The brainstem includes the medulla oblongata, pons, midbrain, and reticular formation. The structure of the brain is described in this chapter. Its functions are primarily discussed in chapter 14. Twelve pairs of cranial nerves, which are part of the PNS, arise directly from the brain. Two pairs arise from the cerebrum, nine pairs arise from the brainstem, and one pair arises from the spinal cord.

Slipped Capital Femoral Epiphysis (SCFE)
Slipped Capital Femoral Epiphysis (SCFE) samer kareem 5,226 Views • 2 years ago

There is a strong association with obesity. In children younger than 10 years, it is associated with metabolic endocrine disorders {hypothyroidism, panhypopituitarism, hypogonadism, renal osteodystrophy, growth hormone abnormalities). SCFE is considered chronic if it has been present more than 3 weeks and acute if it has been present for 3 weeks or less. It is called "stable" if the patient can bear weight and "unstable" if the patient cannot ambulate. Unstable SCFE is associated with more complications, including avascular necrosis of the femoral head (AVN). SCFE is diagnosed by x-ray of the pelvis and bilateral hips. The underlying cause is a widened epiphyseal growth plate, due to abnormal cartilage maturation and endochondral ossification. The treatment is surgical, requiring immediate internal fixation with a single screw. Delay in treatment {> 24 hours) leads to increased AVN, SCFE progression from stable to unstable, and high risk of future degenerative arthritis. Prophylactic contralateral fixation of the unaffected hip is not routinely done in the U.S., except in patients with endocrine abnormalities.

Happy New Year 2017
Happy New Year 2017 samer kareem 4,611 Views • 2 years ago

Happy New Year 2017

Plane Animation
Plane Animation Landging 5,203 Views • 2 years ago

http://www.landging.com/plane-animation.html
420 seconds 3d plane animation, designed for Expo 2010 Shanghai Aviation Pavilion.

What is an Multiple Sclerosis relapse?
What is an Multiple Sclerosis relapse? samer kareem 1,599 Views • 2 years ago

mply put, relapses, also known as flare ups, or (MS) attacks are new or worsening MS symptoms. But there is a concrete definition used by healthcare providers to identify MS attacks. To be considered an MS relapse: Old symptoms of MS must have become worse or new symptoms appeared.

Superior Vena Cava Syndrome
Superior Vena Cava Syndrome samer kareem 1,408 Views • 2 years ago

The superior vena cava is a major vein in a person's body. It carries blood from the head, neck, upper chest, and arms to the heart. Superior vena cava syndrome (SVCS) occurs when a person's superior vena cava is partially blocked or compressed. Cancer is usually the main cause of SVCS.

Pediatric Cardiovascular Examination
Pediatric Cardiovascular Examination samer kareem 12,905 Views • 2 years ago

Pediatric Cardiovascular Examination

How To Survive In A Sinking Car
How To Survive In A Sinking Car samer kareem 1,736 Views • 2 years ago

How To Survive In A Sinking Car

What is Sickle Cell Anemia?
What is Sickle Cell Anemia? samer kareem 6,371 Views • 2 years ago

Sickle cell anemia (sickle cell disease) is a disorder of the blood caused by an inherited abnormal hemoglobin (the oxygen-carrying protein within the red blood cells). The abnormal hemoglobin causes distorted (sickled) red blood cells.

Histology – Course Preview | Lecturio
Histology – Course Preview | Lecturio DrPhil 78 Views • 2 years ago

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- Cells and basic tissues
- Human organ system

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Your lecturer is Professor Geoff Meyer. He is currently teaching at the School of Anatomy, Physiology and Human Biology at the University of Western Australia (UWA). As an leading anatomy and histology expert he is also coordinator of the Federative International Program for Anatomical Terminologies (FIPAT) of the International Federation of Associations of Anatomists (IFAA). Aside from medical research on the ovarian function, steroidogenesis, corpus luteum, angiogenesis and microcirculation Geoff Meyer’s research activities focus on developing innovative, computer-aided learning and teaching tools. Being such innovative, Geoff Meyer has received a number of awards for his work, including the Australian University Teaching Award.

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Adventures in the NICU.
Adventures in the NICU. samer kareem 1,723 Views • 2 years ago

Tru Story - Adventures in the NICU.

Histological staining: hematoxylin & eosin
Histological staining: hematoxylin & eosin DrPhil 64 Views • 2 years ago

The most popular and one of the principal stains in histology is hematoxylin and eosin stain. It gives us an overview of the tissue and its structure. Hematoxylin binds with basophilic structures – for example DNA and RNA. So we can observe nuclei stained in blue or purple color. Eosin binds to acidophilic substances such as positively charged amino acid side chains. So as the result cytoplasm is pink or orange. All samples in laboratory are stained with H&E. There are several different types of hematoxylins and eosins used in histology which will give us different results.

In this video you will see, how we stain slides with different types of hematoxylins and eosins. Finally, we will compare the results.

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Anatomy of The Superficial Neck
Anatomy of The Superficial Neck Anatomy_Videos 10,551 Views • 2 years ago

Anatomy of The Superficial Neck

Most Effective Treatments for Tourette's
Most Effective Treatments for Tourette's samer kareem 3,029 Views • 2 years ago

Most people with TS are not significantly impaired by their symptoms and therefore do not require treatment with medication. However, several medications are available to control TS symptoms that interfere with functioning. Except in more severe cases when tics are sometimes painful, the main reasons for medication are to improve appearance and lessen embarrassing social interactions. As with all medications, there are possible side effects that should be monitored carefully by the physician. Patients should always be included in the decision to take medication, as they are the best judge of how disruptive the symptoms are to them. Early diagnosis and treatment are crucial to help the person with TS cope with his or her condition. Often, people make fun of a person with TS. Parents of children with TS also may find it difficult to cope with their child's behavior. When people with TS are diagnosed correctly and treated for the condition early, they can learn to cope with their disorder and accept that they are ok and normal.

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