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Cervical meningioma
Cervical meningioma samer kareem 13,211 Views • 2 years ago

The annual incidence of primary intraspinal neoplasm is approximately five per million for females and three per million for males.[9] Spinal intradural extramedullary tumors account for two thirds of all intraspinal neoplasms and include neuromas and meningiomas.[1] Overall, meningiomas account for 25 to 46% of primary spinal neoplasms and are the second most common intradural spine tumor after neuromas.[9] Spinal meningiomas occur less frequently than intracranial ones and account for approximately 7.5 to 12.7% of all meningiomas.[25]

Coarctation of the Aorta
Coarctation of the Aorta samer kareem 10,221 Views • 2 years ago

A narrowing of the major artery (the aorta) that carries blood to the body. This narrowing affects blood flow where the arteries branch out to carry blood along separate vessels to the upper and lower parts of the body. CoA can cause high blood pressure or heart damage.

Development of Cardiovascular System
Development of Cardiovascular System samer kareem 4,186 Views • 2 years ago

Embryonic cardiovascular system. ... The human arterial and venous systems develop from different embryonic areas. Aortic Arches. The aortic arches—or pharyngeal arch arteries—are a series of six, paired, embryological vascular structures that give rise to several major arteries .

Down syndrome (trisomy 21)
Down syndrome (trisomy 21) samer kareem 6,548 Views • 2 years ago

The term trisomy is used to describe the presence of three chromosomes, rather than the usual matched pair of chromosomes. For example, if a baby is born with three #21 chromosomes, rather than the usual pair, then the baby would be said to have "trisomy 21." Trisomy 21 is also known as Down syndrome. Other examples of trisomy include syndromes like trisomy 18 and trisomy 13. Again, trisomy 18 or trisomy 13 simply means the child has three copies of the #18 chromosome (or of the #13 chromosome) present in each cell of the body, rather than the usual pair.

Neonatal Resuscitation Simulation
Neonatal Resuscitation Simulation samer kareem 13,982 Views • 2 years ago

Neonatal resuscitation skills are essential for all health care providers who are involved in the delivery of newborns. The transition from fetus to newborn requires intervention by a skilled individual or team in approximately 10% of all deliveries. This figure is concerning because 81% of all babies in the United States are born in nonteaching, nonaffiliated level I or II hospitals. In such hospitals, the volume of delivery service may not be perceived as sufficient economic justification for the continuous in-hospital presence of personnel with high-risk delivery room experience, as recommended by the American Academy of Pediatrics (AAP) and the American College of Obstetricians and Gynecologists (ACOG). [1] Perinatal asphyxia and extreme prematurity are the 2 complications of pregnancy that most frequently necessitate complex resuscitation by skilled personnel. However, only 60% of asphyxiated newborns can be predicted ante partum. The remaining newborns are not identified until the time of birth. Additionally, approximately 80% of low-birth-weight infants require resuscitation and stabilization at delivery. Nearly one half of newborn deaths (many of which involve extremely premature infants) occur during the first 24 hours after birth. Many of these early deaths also have a component of asphyxia or respiratory depression as an etiology. For the surviving infants, effective management of asphyxia in the first few minutes of life may influence long-term outcome. Even though prenatal care can identify many potential fetal difficulties ante partum, allowing maternal transfer to the referral center for care, many women who experience preterm labor are not identified prospectively and therefore are not appropriately transferred to a tertiary perinatal center. Consequently, many deliveries of extremely premature infants occur in smaller hospitals. For this reason, all personnel involved in delivery room care of the newborn should be trained adequately in all aspects of neonatal resuscitation. Additionally, equipment that is appropriately sized to resuscitate infants of all gestational ages should be available in all delivering institutions, even if the institution does not care for preterm or intensive care infants. Along with the necessary skills, the practitioner should approach any resuscitation with a good comprehension of transitional physiology and adaptation, as well as an understanding of the infant's response to resuscitation. Resuscitation involves much more than possessing an ordered list of technical skills and having a resuscitation team; it requires excellent assessment skills and a grounded understanding of physiology.

Trigger Finger
Trigger Finger samer kareem 18,498 Views • 2 years ago

Trigger finger, also known as stenosing tenosynovitis (stuh-NO-sing ten-o-sin-o-VIE-tis), is a condition in which one of your fingers gets stuck in a bent position. Your finger may straighten with a snap — like a trigger being pulled and released. Trigger finger occurs when inflammation narrows the space within the sheath that surrounds the tendon in the affected finger. If trigger finger is severe, your finger may become locked in a bent position. People whose work or hobbies require repetitive gripping actions are at higher risk of developing trigger finger. The condition is also more common in women and in anyone with diabetes. Treatment of trigger finger varies depending on the severity.

Laparoscopic use of Palmer's Point
Laparoscopic use of Palmer's Point samer kareem 5,710 Views • 2 years ago

Laparoscopic use of Palmer's Point

Glucagonoma
Glucagonoma samer kareem 7,969 Views • 2 years ago

A glucagonoma is a rare tumor of the alpha cells of the pancreas that results in the overproduction of the hormone glucagon. Alpha cell tumors are commonly associated with glucagonoma syndrome, though similar symptoms are present in cases of pseudoglucagonoma syndrome in the absence of a glucagon-secreting tumor.

Alendronate Sodium
Alendronate Sodium samer kareem 4,467 Views • 2 years ago

Alendronate Sodium is used for the following diseases and conditions: osteoporosis, and osteogenesis imperfecta. Alendronate Sodium improves the patient's condition by performing the following functions: slowing down the bone loss and helps to keep the bones strong and less likely to break. Side effects are possible with Alendronate Sodium, but do not always occur. Some of the side effects may be rare but serious. Consult your doctor if you observe any side effects, especially if they do not go away. Alendronate Sodium may cause the following side-effects: stomach pain, constipation, diarrhea, gas, nausea, and jaw pain

Diabetes and Heart Disease
Diabetes and Heart Disease samer kareem 6,439 Views • 2 years ago

As a result, the amount of glucose in the blood increases while the cells are starved of energy. Over time, high blood glucose levels damage nerves and blood vessels, leading to complications such as heart disease and stroke, the leading causes of death among people with diabetes.

What happens during a Heart Attack?
What happens during a Heart Attack? samer kareem 17,398 Views • 2 years ago

Cardiovascular disease (CVD) is a general term that describes a disease of the heart or blood vessels. Blood flow to the heart, brain or body can be reduced as the result of a blood clot (thrombosis), or by a build-up of fatty deposits inside an artery that cause the artery to harden and narrow (atherosclerosis).

Mynetpharma- A trusted generic online pharmacy
Mynetpharma- A trusted generic online pharmacy jack thomas 1,238 Views • 2 years ago

In these times when there are uncountable online pharmacies being recognized, mynetpharma.com stands out as one of the best.The drug catalogue of this web pharmacy has medicines to treat a range of health issues ranging from medicines to treat obesity, alopecia, allergy, bacterial infections, pain etc. Mynetpharma(http://www.mynetpharma.com) provide a range of top quality medicines to their customers who are based in different parts of the world to help them overcome their health problems.

CERVICAL RIB
CERVICAL RIB samer kareem 3,159 Views • 2 years ago

A cervical rib in humans is an extra rib which arises from the seventh cervical vertebra. Sometimes known as "neck ribs", their presence is a congenital abnormality located above the normal first rib. A cervical rib is estimated to occur in 0.2% (1 in 500 people) to 0.5% of the population.

Menorrhagia Treatment Options
Menorrhagia Treatment Options samer kareem 918 Views • 2 years ago

Menorrhagia is the medical term for menstrual periods with abnormally heavy or prolonged bleeding. Although heavy menstrual bleeding is a common concern, most women don't experience blood loss severe enough to be defined as menorrhagia. With menorrhagia, you can't maintain your usual activities when you have your period because you have so much blood loss and cramping. If you dread your period because you have such heavy menstrual bleeding, talk with your doctor. There are many effective treatments for menorrhagia.

Digestion Animation
Digestion Animation samer kareem 1,581 Views • 2 years ago

Functions Of Water In The Body
Functions Of Water In The Body samer kareem 1,649 Views • 2 years ago

Water is an essential nutrient for the body, as the body loses water through perspiration, breathing, bowel movements, and in urine. Water must be consumed regularly to maintain a sufficient level. Water has many vital functions in the body, including… Serving as a lubricant. Water is a main component of saliva, which helps moisten food making it easier to swallow. Water also helps lubricate joints, reducing friction and inflammation. Water is important in body temperature regulation. When body heat rises, such as during strenuous activities, the body starts to sweat to cool itself. And sweat is made up almost entirely of water.

Eyelid Reduction SurgeryPlastic Eyelid Beauty surgery 😉
Eyelid Reduction SurgeryPlastic Eyelid Beauty surgery 😉 samer kareem 6,355 Views • 2 years ago

Plastic Eyelid Beauty surgery

BK Virus
BK Virus samer kareem 1,539 Views • 2 years ago

Hemodialysis
Hemodialysis Scott 49 Views • 2 years ago

Discover how hemodialysis works and the different options available for this dialysis treatment.

Related articles on DaVita.com:
What Is Hemodialysis? (http://www.davita.com/treatmen....t-options/hemodialys
How Does a Dialysis Machine Work? (http://www.davita.com/treatmen....t-options/hemodialys

STOP Icing Your Injuries!🤯
STOP Icing Your Injuries!🤯 Scott 55 Views • 2 years ago

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