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How does Glaucoma Develop
How does Glaucoma Develop Alicia Berger 7,887 Views • 3 years ago

Glaucoma is called the silent thief of sight. It does not have symptoms during the early stages of the diseases and can make a patient blind over several years

Breast Reduction NY - Patient 2
Breast Reduction NY - Patient 2 Carlin Vickery 1,429 Views • 3 years ago

This video goes through a case study of a 40 year old patient getting breast reduction surgery in NYC by board certified plastic surgeon Carlin Vickery of 5th Avenue Surgery located in New York, NY. For more information on this procedure please call our office at (212) 288-9800. This content is intended for general information only and does not replace the need for personal advice from a qualified health professional.

Cell Organelles in 3D
Cell Organelles in 3D DrPhil 8,926 Views • 3 years ago

Cell Organelles in 3D

ELISA
ELISA Magdy 5,823 Views • 3 years ago

The purpose of an ELISA is to determine if a particular protein is present in a sample and if so, how much. There are two main variations on this method: you can determine how much antibody is in a sample, or you can determine how much protein is bound by an antibody. The distinction is whether you are trying to quantify an antibody or some other protein. In this example, we will use an ELISA to determine how much of a particular antibody is present in an individuals blood.

ELISAs are performed in 96-well plates which permits high throughput results. The bottom of each well is coated with a protein to which will bind the antibody you want to measure. Whole blood is allowed to clot and the cells are centrifuged out to obtain the clear serum with antibodies (called primary antibodies). The serum is incubated in a well, and each well contains a different serum (see figure below). A positive control serum and a negative control serum would be included among the 96 samples being tested.

Debulking Cytoreduction Surgery
Debulking Cytoreduction Surgery Scott 7,586 Views • 3 years ago

Debulking is the surgical removal of part of a malignant tumour which cannot be completely excised, so as to enhance the effectiveness of radiation or chemotherapy. It is used only in specific malignancies, as generally partial removal of a tumor is not considered a worthwhile intervention. Ovarian carcinoma and some types of brain tumor are debulked prior to commencing radio- or chemotherapy. It may also be used in the case of slow growth tumors to shift tumor cells from phase of cell cycle to replicative pool.

Subhepatic appendicitis
Subhepatic appendicitis Scott 8,827 Views • 3 years ago

Intestinal malrotation is a developmental anomaly that occasionally causes an unusual array of symptoms in adults. The delay in diagnosis that is common in patients with malrotation frequently results in a ruptured appendix. Appendicitis should be considered when characteristic signs and symptoms are present, even if the location of abdominal pain is atypical.

Mitral Valve Repair video
Mitral Valve Repair video Mohamed Ibrahim 907 Views • 3 years ago

Mitral Valve Repair video

Permanent Skin Whitening Pills Formula
Permanent Skin Whitening Pills Formula Fairness Club 3,390 Views • 3 years ago

Skin Whitening Pills in Pakistan can be bought here at a reasonable price. Glutathione whitening pills gradual and permanent skin whitening results for everyone

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asdasd Umair Hayat 3,034 Views • 3 years ago

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Endobrow Fixation
Endobrow Fixation Sean Freeman 3,555 Views • 3 years ago

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Tracheotomy Procedure Medical Animation
Tracheotomy Procedure Medical Animation Mohamed Ibrahim 39,029 Views • 3 years ago

Tracheotomy is a surgical procedure which consists of making an incision on the anterior aspect of the neck and opening a direct airway through an incision in the trachea (windpipe). The resulting stoma (hole), or tracheostomy, can serve independently as an airway or as a site for a tracheostomy tube to be inserted; this tube allows a person to breathe without the use of his or her nose or mouth. Both surgical and percutaneous techniques are widely used in current surgical practice. It is among the oldest described procedures.

Anemia
Anemia samer kareem 2,208 Views • 3 years ago

Anemia is a condition in which you don't have enough healthy red blood cells to carry adequate oxygen to the body's tissues. Having anemia may make you feel tired and weak. There are many forms of anemia, each with its own cause. Anemia can be temporary or long term, and it can range from mild to severe. See your doctor if you suspect you have anemia because it can be a warning sign of serious illness. Treatments for anemia range from taking supplements to undergoing medical procedures. You may be able to prevent some types of anemia by eating a healthy, varied diet.

Hashimotos Hypothyroidism
Hashimotos Hypothyroidism samer kareem 1,512 Views • 3 years ago

You might not notice signs or symptoms of Hashimoto's disease at first, or you may notice a swelling at the front of your throat (goiter). Hashimoto's disease typically progresses slowly over years and causes chronic thyroid damage, leading to a drop in thyroid hormone levels in your blood. The signs and symptoms are mainly those of an underactive thyroid gland (hypothyroidism). Signs and symptoms of hypothyroidism include: Fatigue and sluggishness Increased sensitivity to cold Constipation Pale, dry skin A puffy face Hoarse voice Unexplained weight gain — occurring infrequently and rarely exceeding 10 to 20 pounds, most of which is fluid Muscle aches, tenderness and stiffness, especially in your shoulders and hips Pain and stiffness in your joints and swelling in your knees or the small joints in your hands and feet Muscle weakness, especially in your lower extremities Excessive or prolonged menstrual bleeding (menorrhagia) Depression

Epstein–Barr Virus
Epstein–Barr Virus samer kareem 1,887 Views • 3 years ago

The virus was first discovered in 1964 when Sir Michael Anthony Epstein and Ms. Yvonne Barr found it in a Burkitt lymphoma cell line. In 1968, the virus was linked to the disease infectious mononucleosis. Infection with Epstein-Barr virus (EBV) is common and usually occurs in childhood or early adulthood. EBV is the cause of infectious mononucleosis (also termed "mono"), an illness associated with fever, sore throat, swollen lymph nodes in the neck, and sometimes an enlarged spleen. It is also known as human herpes virus 4. Although EBV can cause mononucleosis, not everyone infected with the virus will get mononucleosis. Less commonly, EBV can cause more serious disease. Symptoms caused by EBV are usually mild and self-limited, but the virus persists in the body for life. It can be reactivated quietly without causing symptoms and may contaminate saliva. Thus, otherwise healthy people can spread the virus to uninfected people through kissing or sharing

Atrial Fibrillation ECG
Atrial Fibrillation ECG samer kareem 3,104 Views • 3 years ago

AFib is caused by abnormal electrical impulses in the atria, which are the upper chambers of the heart. The result is a rapid and irregular pumping of blood through the atria. These chambers fibrillate, or quiver, rapidly.

Intra-aortic Balloon Pump
Intra-aortic Balloon Pump samer kareem 3,168 Views • 3 years ago

An intra-aortic balloon pump (IABP) is a mechanical device that helps the heart pump blood. This device is inserted into the aorta, the body's largest artery. It is a long, thin tube called a catheter with a balloon on the end of it. If you are hospitalized, your doctor may insert an IABP. Your doctor will numb an area of your leg and thread the IABP through the femoral artery in your leg into your aorta. He or she then positions the IABP at the center of your aorta, below your heart. The doctor will use an X-ray machine during this procedure to help accurately position the IABP. Why is it used? An IABP might be used to stabilize a person who is in the hospital for acute mitral valve regurgitation or severe heart failure. An IABP is only used for a short period of time (hours to days). A long-term treatment will likely be needed, such as valve surgery or the insertion of a left ventricular assist device (LVAD).

Irregular Menstrual Cycle
Irregular Menstrual Cycle samer kareem 1,717 Views • 3 years ago

Menstruation is the time of month when the womb (uterus) sheds its lining and vaginal bleeding occurs. This is known as a menstrual period. Periods vary widely from woman to woman. Some periods are punctual, some are unpredictable. On average, a woman gets her period every 24 to 38 days. A period usually lasts about two to eight days. Irregular periods may require treatment. What Are Irregular Periods? You may have irregular periods if: The time between each period starts to change. You are losing more or less blood during a period than usual. The number of days that your period lasts varies significantly. There are different terms for different types of irregular periods: Irregular Menstrual Bleeding (IrregMB): Bleeding of more than 20 days in individual cycle lengths over a period of one year. Absent Menstrual Bleeding (amenorrhea): No bleeding in a 90-day period. Heavy Menstrual Bleeding (HMB): Excessive menstrual blood loss that interferes with the woman’s physical, emotional, social, and material quality of life and can occur alone or in combination with other symptoms. Heavy and Prolonged Menstrual Bleeding (HPMB): Less common than HMB. It is important to make a distinction from HMB given they may have different etiologies and respond to different therapies. Light Menstrual Bleeding: Based on patient complaint, rarely related to pathology.

Endocarditis
Endocarditis samer kareem 2,448 Views • 3 years ago

Endocarditis is an infection of the inner lining of your heart (endocardium). Endocarditis generally occurs when bacteria or other germs from another part of your body, such as your mouth, spread through your bloodstream and attach to damaged areas in your heart. Left untreated, endocarditis can damage or destroy your heart valves and can lead to life-threatening complications. Treatments for endocarditis include antibiotics and, in certain cases, surgery. Endocarditis is uncommon in people with healthy hearts. People at greatest risk of endocarditis have damaged heart valves, artificial heart valves or other heart defects.

Ruptured Achilles Tendon Surgery
Ruptured Achilles Tendon Surgery samer kareem 1,823 Views • 3 years ago

There are two types of surgery to repair a ruptured Achilles tendon : In open surgery, the surgeon makes a single large incision in the back of the leg. In percutaneous surgery, the surgeon makes several small incisions rather than one large incision.

How to use an IV pump..
How to use an IV pump.. samer kareem 2,707 Views • 3 years ago

How to use an IV pump..

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