Top videos

samer kareem
34,195 Views ยท 8 months ago

it's the video of the OR during a dynamic reconstruction of the achilles tendon by a composite anterolateral perforator flap

samer kareem
19,588 Views ยท 8 months ago

The cause of pectus excavatum is not known however it can run in families, with up to 25 percent of affected patients reporting chest wall abnormalities in other family members. Pectus excavatum occurs in approximately 1 out of 400โ€“1000 children and is three to five times more common in males than females.

samer kareem
4,539 Views ยท 8 months ago

Total anomalous pulmonary venous return (TAPVR) is a rare congenital malformation in which pulmonary veins that return oxygen-rich blood from the lungs do not connect normally to the left atrium. Instead all four pulmonary veins drain abnormally to the right atrium. Heart models and animation were developed by the Cincinnati Children's Heart Institute in conjunction with Cincinnati Children's Critical Care Media Lab.

samer kareem
6,825 Views ยท 8 months ago

Interrupted aortic arch (IAA) is the absence or discontinuation of a portion of the aortic arch, the section of the aorta that turns downward toward the lower half of the body. Once the diagnosis of this rare defect is suspected and confirmed, treatment and surgical intervention are vitally important. Heart models and animation were developed by the Cincinn

samer kareem
41,637 Views ยท 8 months ago

When you get a kidney transplant, a healthy kidney is placed inside your body to do the work your own kidneys can no longer do. On the plus side, there are fewer limits on what you can eat and drink, but you should follow a heart-healthy diet. Your health and energy should improve. In fact, a successful kidney transplant may allow you to live the kind of life you were living before you got kidney disease. Studies show that people with kidney transplants live longer than those who remain on dialysis. On the minus side, there are the risks of surgery. You will also need to take anti-rejection medicines for as long as your new kidney is working, which can have side effects. You will have a higher risk for infections and certain types of cancer.

samer kareem
13,882 Views ยท 8 months ago

In your first few months of pregnancy, hormones flood your body. Your baby is still tiny but already your body is changing. Your breasts start to swell and may feel tender. Tiredness, nausea and frequent trips to the loo are common pregnancy symptoms.

samer kareem
22,248 Views ยท 8 months ago

Early labour contractions usually feel like period pain, or you might experience a lower backache at 20 to 30 minute intervals. Sometimes these pains radiate from back to front, or vice versa. There's no need to start timing the contractions straight away โ€“ if they are mild contractions, ignore them. The first stage of labor is the longest and involves three phases: Early Labor Phase โ€“The time of the onset of labor until the cervix is dilated to 3 cm. Active Labor Phase โ€“ Continues from 3 cm. until the cervix is dilated to 7 cm. Transition Phase โ€“ Continues from 7 cm. until the cervix is fully dilated to 10 cm.

samer kareem
1,795 Views ยท 8 months ago

Intrauterine insemination (IUI) is a fertility treatment that involves placing sperm inside a woman's uterus to facilitate fertilization. The goal of IUI is to increase the number of sperm that reach the fallopian tubes and subsequently increase the chance of fertilization.

samer kareem
25,097 Views ยท 8 months ago

How a woman's body changes during Pregnancy

samer kareem
20,218 Views ยท 8 months ago

Shaken baby syndrome โ€” also known as abusive head trauma, shaken impact syndrome, inflicted head injury or whiplash shake syndrome โ€” is a serious brain injury resulting from forcefully shaking an infant or toddler. Shaken baby syndrome destroys a child's brain cells and prevents his or her brain from getting enough oxygen. Shaken baby syndrome is a form of child abuse that can result in permanent brain damage or death. Shaken baby syndrome is preventable. Help is available for parents who are at risk of harming a child. Parents also can educate other caregivers about the dangers of shaken baby syndrome.

samer kareem
10,956 Views ยท 8 months ago

Shaken baby syndrome symptoms and signs include: Extreme irritability Difficulty staying awake Breathing problems Poor eating Tremors Vomiting Pale or bluish skin Seizures Paralysis Coma Other injuries that may not be initially noticeable include bleeding in the brain and eye, damage to the spinal cord and neck and fractures of the ribs, skull and bones. Evidence of prior child abuse also is common.

samer kareem
7,047 Views ยท 8 months ago

Symptoms range from nonspecific and constitutional to sudden cardiac death. [18] In about 20% of cases, myxomas may be asymptomatic and discovered as an incidental finding. Signs and symptoms of mitral stenosis, endocarditis, mitral regurgitation, and collagen vascular disease can simulate those of atrial myxoma. A high index of suspicion aids in diagnosis. Symptoms of left-sided heart failure include the following: Dyspnea on exertion (75%) that may progress to orthopnea, paroxysmal nocturnal dyspnea, and pulmonary edema is observed. [19, 20] Symptoms are caused by obstruction at the mitral valve orifice. Valve damage may result in mitral regurgitation.

samer kareem
6,856 Views ยท 8 months ago

8 months until the worldโ€™s first human head transplant

samer kareem
14,775 Views ยท 8 months ago

soaking the wound in cool water for five minutes or longer. taking acetaminophen or ibuprofen for pain relief. applying lidocaine (an anesthetic) with aloe vera gel or cream to soothe the skin. using an antibiotic ointment and loose gauze to protect the affected area.

samer kareem
59,072 Views ยท 8 months ago

BIG wart blister after freezing with liquid nitrogen

samer kareem
7,575 Views ยท 8 months ago

Nosebleeds are common due to the location of the nose on the face, and the large amount of blood vessels in the nose. The most common causes of nosebleeds are drying of the nasal membranes and nose picking (digital trauma), which can be prevented with proper lubrication of the nasal passages and not picking the nose.

samer kareem
14,723 Views ยท 8 months ago

During this week your baby's brain form channels and creases with the help of more tissues with greater surface area. Check out this video for detail information on 30 weeks pregnant -

samer kareem
8,833 Views ยท 8 months ago

Are you a first time would be mom? If yes, then you must be very excited to feel the first movement and kick from your baby. It is undoubtedly the most exciting experience for many expecting moms. It is an indication that there is a little angel growing inside you. There are interesting facts about baby kicks during pregnancy that you need to know.

samer kareem
7,154 Views ยท 8 months ago

Angina results from a reduction in the oxygen supply/demand ratio. Therefore, in order to alleviate the pain, it is necessary to improve this ratio. This can be done either by increasing blood flow (which increases oxygen delivery or supply), or by decreasing oxygen demand (i.e., by decreasing myocardial oxygen consumption).

samer kareem
5,436 Views ยท 8 months ago

Trichinosis (trik-ih-NO-sis), sometimes called trichinellosis (trik-ih-nuh-LOW-sis), is a type of roundworm infection. Roundworm parasites use a host body to live and reproduce. Occurring primarily among meat-eating animals (carnivores) โ€” especially bears, foxes and walruses โ€” the infection is acquired by eating roundworm larvae in raw or undercooked meat. When humans eat undercooked meat containing trichinella larvae, the larvae mature into adult worms in the intestine over several weeks. The adult worms then produce larvae that travel through various tissues, including muscle. Trichinosis is most widespread in rural areas throughout the world. Trichinosis can be treated with medication, though it's not always necessary. It's also easy to prevent.




Showing 341 out of 378