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Esophageal Varices
Esophageal Varices samer kareem 2,327 Views • 3 years ago

Esophageal varices are abnormal, enlarged veins in the tube that connects the throat and stomach (esophagus). This condition occurs most often in people with serious liver diseases. Esophageal varices develop when normal blood flow to the liver is blocked by a clot or scar tissue in the liver. To go around the blockages, blood flows into smaller blood vessels that aren't designed to carry large volumes of blood. The vessels can leak blood or even rupture, causing life-threatening bleeding. A number of drugs and medical procedures can help prevent and stop bleeding from esophageal varices.

How to push a baby out  to prevent tearing during labor and d
How to push a baby out to prevent tearing during labor and d samer kareem 4,117 Views • 3 years ago

How to push a baby out video how to prevent tearing during labor and delivery

External Jugular Vein
External Jugular Vein samer kareem 6,385 Views • 3 years ago

The external jugular vein receives the greater part of the blood from the exterior of the cranium and the deep parts of the face, being formed by the junction of the posterior division of the retromandibular vein with the posterior auricular vein.

What is Pernicious Anemia?
What is Pernicious Anemia? samer kareem 2,198 Views • 3 years ago

Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia. Pernicious anemia is a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12.

Gait before total knee replacement
Gait before total knee replacement A.K. Venkatachalam 16,632 Views • 3 years ago

Severe sideways lurch before a total knee replacement. This is due to late presentation and resultant bone loss.

Female Intermittent Self Catheterization
Female Intermittent Self Catheterization Medical_Videos 16,407 Views • 3 years ago

Female Intermittent Self Catheterization

Digestion Animation
Digestion Animation samer kareem 1,616 Views • 3 years ago

Knife Removal in the Emergency Room!
Knife Removal in the Emergency Room! samer kareem 6,457 Views • 3 years ago

Local Anaesthetic Injection
Local Anaesthetic Injection Doctor 26,447 Views • 3 years ago

Local Anaesthetic Injection

Transposition of the Great Arteries
Transposition of the Great Arteries samer kareem 7,696 Views • 3 years ago

Transposition of the great arteries is a serious but rare heart defect present at birth (congenital), in which the two main arteries leaving the heart are reversed (transposed). Transposition of the great arteries changes the way blood circulates through the body, leaving a shortage of oxygen in blood flowing from the heart to the rest of the body. Without an adequate supply of oxygen-rich blood, the body can't function properly and your child faces serious complications or death without treatment.

Gap between Alternative Medicine & Evidence Based Medicine- Lecture by Dr. Mostafa Yakoot, MD (Part
Gap between Alternative Medicine & Evidence Based Medicine- Lecture by Dr. Mostafa Yakoot, MD (Part Mostafa Yakoot 12,134 Views • 3 years ago

This is part 2 Herbal Medicine. Lecture presented to the International Congress of Pediatric Hepatology Sharm 2009. It is one of a series of lectures discussing the Alternative medicine practices with critical appraisal and measure the evidence.

Bowel Resection and Anastomosis
Bowel Resection and Anastomosis samer kareem 4,440 Views • 3 years ago

Totally Stapled Bowel Resection and Anastomosis

What is High Blood Pressure?
What is High Blood Pressure? samer kareem 3,289 Views • 3 years ago

Integrative Physical Examination Lecture
Integrative Physical Examination Lecture Medical_Videos 12,032 Views • 3 years ago

Integrative Physical Examination Lecture

Introduction to Clinical Medicine
Introduction to Clinical Medicine samer kareem 5,476 Views • 3 years ago

Midline Episiotomy
Midline Episiotomy Surgeon 65,782 Views • 3 years ago

Midline Episiotomy

Prostate
Prostate RAJESH PATEL 21,046 Views • 3 years ago

Prostate anatomy

Transverse Loop Colostomy Closure
Transverse Loop Colostomy Closure samer kareem 7,551 Views • 3 years ago

Care must be taken to prevent stenosis at the anastomotic site. If the diameter of the anastomosis is less than 2 cm, the anastomosis should be taken down and resected. A classic end-to-end anastomosis should be performed to ensure adequate diameter to the intestine. If the posterior wall of the colon has been preserved, care should be taken to close the colostomy prior to opening the peritoneal cavity. This will reduce intraperitoneal contamination from the stoma site. Copious irrigation of the wound should be made prior to primary closure. If gross contamination has occurred, delayed closure of the wound should be considered.

Caesarean section for a breech
Caesarean section for a breech Mohamed Ibrahim 26,583 Views • 3 years ago

Caesarean section is the most common way to deliver a breech baby in the USA, Australia, and Great Britain. Like any major surgery, it involves risks. Maternal mortality is increased by a Caesarean section, but still remains a rare complication in the First World. Third World statistics are dramatically different, and mortality is increased significantly. There is remote risk of injury to the mother’s internal organs, injury to the baby, and severe hemorrhage requiring hysterectomy with resultant infertility. More commonly seen are problems with noncatastrophic bleeding, postoperative infection and wound healing problems. It should be added that the increase in maternal mortality rates could be slightly skewed due to the fact that Caesarean sections are often used during high-risk pregnancies and/or when mortality is already a strong possibility.

One large study has confirmed that elective cesarean section has lower risk to the fetus and a slightly increased risk to the mother, than planned vaginal delivery of the breech however elements of the methodology used have undergone some criticism.

The same birth injuries that can occur in vaginal breech birth may rarely occur in Caesarean breech delivery. A Caesarean breech delivery is still a breech delivery. However the soft tissues of the uterus and abdominal wall are more forgiving of breech delivery than the hard bony ring of the pelvis. If a Caesarean is scheduled in advance (rather than waiting for the onset of labor) there is a risk of accidentally delivering the baby too early, so that the baby might have complications of prematurity. The mother’s subsequent pregnancies will be riskier than they would be after a vaginal birth (uterine rupture). The presence of a uterine scar will be a risk factor for any subsequent pregnancies.

Filariasis
Filariasis samer kareem 1,283 Views • 3 years ago

A brief overview of Filarial infection in humans. This presentation includes the etiopathogenesis, clinical manifestations, diagnosis and treatment of this condition.

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