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Endovascular Aneurysm Repair
Endovascular Aneurysm Repair samer kareem 6,148 Views • 2 years ago

Endovascular Aneurysm Repair Endovascular aneurysm repair (or endovascular aortic repair) (EVAR) is a type of endovascular surgery used to treat pathology of the aorta, most commonly an abdominal aortic aneurysm (AAA).

Wound Healing Phases
Wound Healing Phases Mohamed 21,290 Views • 2 years ago

A video showing the phases of normal wound healing

Trabeculectomy with MMC
Trabeculectomy with MMC Mohamed Ibrahim 13,637 Views • 2 years ago

Triangular flap fornix based trabeculectomy in POAG using MMC

USMLE Step 2 CS - Amenorrhea
USMLE Step 2 CS - Amenorrhea usmle tutoring 5,642 Views • 2 years ago

USMLE Step 2 CS - Amenorrhea - This is just preview video. To get full access please visit our website : www.usmletutoring.com

USMLE Step 2 CS - Diabetes Mellitus
USMLE Step 2 CS - Diabetes Mellitus usmle tutoring 10,308 Views • 2 years ago

USMLE Step 2 CS - Diabetes Mellitus This is just preview video. To get full access please visit our website : www.usmletutoring.com

Histology of Spinal Cord
Histology of Spinal Cord Histology 5,291 Views • 2 years ago

Histology of Spinal Cord

Anatomy of uterus and adnexa
Anatomy of uterus and adnexa samer kareem 17,707 Views • 2 years ago

The most common position of the uterus is anteverted (cervix angles forward) and anteflexed (body is flexed forward). The position of the uterus in the adult is liable to considerable variation, depending chiefly on the condition of the bladder and rectum. Adnexa: In gynecology, the appendages of the uterus, namely the ovaries, the Fallopian tubes, and the ligaments that hold the uterus in place.

Endoscopic Vein Harvest
Endoscopic Vein Harvest M_Nabil 19,911 Views • 2 years ago

Endoscopic Vein Harvest

Endometriosis
Endometriosis DrPhil 13,605 Views • 2 years ago

This video demonstrates pelvic adhesions found in a patient with endometriosis during laparoscopic surgery.

Major Effects of High Blood Pressure
Major Effects of High Blood Pressure samer kareem 10,479 Views • 2 years ago

Uncontrolled high blood pressure can lead to stroke by damaging and weakening your brain's blood vessels, causing them to narrow, rupture or leak. High blood pressure can also cause blood clots to form in the arteries leading to your brain, blocking blood flow and potentially causing a stroke. Dementia.

Aspiration of the Knee
Aspiration of the Knee DrPhil 25,473 Views • 2 years ago

Using models and actual patient video, the aspiration of a traumatically injured knee joint is demonstrated.

Pilonidal Sinus Video
Pilonidal Sinus Video samer kareem 5,127 Views • 2 years ago

A pilonidal sinus (PNS) is a small cyst or abscess that occurs in the cleft at the top of the buttocks. A PNS usually contains hair, dirt, and debris. It can cause severe pain and can often become infected. If it becomes infected, it may ooze pus and blood and have a foul odor. A PNS is a condition that mostly affects men and is also common in young adults. It’s also more common in people who sit a lot, like cab drivers.

Hydatid Cyst Excision from Liver
Hydatid Cyst Excision from Liver DrPhil 33,935 Views • 2 years ago

Laparoscopic Excision of Hydatid cyst Of liver

Are Glass Sex Toys Safe?
Are Glass Sex Toys Safe? samer kareem 2,286 Views • 2 years ago

Are Glass Sex Toys Safe? | How to Use a Glass Dildo

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,457 Views • 2 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

Chlamydia during Pregnancy
Chlamydia during Pregnancy samer kareem 5,332 Views • 2 years ago

all pregnant women be screened for Chlamydia at the first prenatal visit. Women under age 25 and those at increased risk for chlamydia! Infection should have repeat testing in the third trimester. Chlamydia endometritis during pregnancy can lead to chorioamnionitis and premature delivery of the fetus. Untreated infection during pregnancy can also lead to conjunctivitis (ophthalmia neonatorum) and pneumonia in the newborn baby

CENTRAL VENOUS CATHETERIZATION
CENTRAL VENOUS CATHETERIZATION samer kareem 11,961 Views • 2 years ago

A central venous catheter, also called a central line, is a long, thin, flexible tube used to give medicines, fluids, nutrients, or blood products over a long period of time, usually several weeks or more. A catheter is often inserted in the arm or chest through the skin into a large vein.

Hepatitis C Treatment
Hepatitis C Treatment Mohamed 9,482 Views • 2 years ago

Current treatment is a combination of pegylated interferon-alpha-2a or pegylated interferon-alpha-2b (brand names Pegasys or PEG-Intron) and the antiviral drug ribavirin for a period of 24 or 48 weeks, depending on hepatitis C virus genotype. In a large multicenter randomized control study among genotype 2 or 3 infected patients (NORDymanIC),[35] patients achieving HCV RNA below 1000 IU/mL by day 7 who were treated for 12 weeks demonstrated similar cure rates as those treated for 24 weeks.[36][37]

Pegylated interferon-alpha-2a plus ribavirin may increase sustained virological response among patients with chronic hepatitis C as compared to pegylated interferon-alpha-2b plus ribavirin according to a systematic review of randomized controlled trials .[38] The relative benefit increase was 14.6%. For patients at similar risk to those in this study (41.0% had sustained virological response when not treated with pegylated interferon alpha 2a plus ribavirin), this leads to an absolute benefit increase of 6%. About 16.7 patients must be treated for one to benefit (number needed to treat = 16.7; click here [39] to adjust these results for patients at higher or lower risk of sustained virological response). However, this study's results may be biased due to uncertain temporality of association, selective dose response.

Treatment is generally recommended for patients with proven hepatitis C virus infection and persistently abnormal liver function tests.

Treatment during the acute infection phase has much higher success rates (greater than 90%) with a shorter duration of treatment; however, this must be balanced against the 15-40% chance of spontaneous clearance without treatment (see Acute Hepatitis C section above).

Those with low initial viral loads respond much better to treatment than those with higher viral loads (greater than 400,000 IU/mL). Current combination therapy is usually supervised by physicians in the fields of gastroenterology, hepatology or infectious disease.

The treatment may be physically demanding, particularly for those with a prior history of drug or alcohol abuse. It can qualify for temporary disability in some cases. A substantial proportion of patients will experience a panoply of side effects ranging from a 'flu-like' syndrome (the most common, experienced for a few days after the weekly injection of interferon) to severe adverse events including anemia, cardiovascular events and psychiatric problems such as suicide or suicidal ideation. The latter are exacerbated by the general physiological stress experienced by the patient.

Patent Ductus Arteriosus
Patent Ductus Arteriosus samer kareem 7,818 Views • 2 years ago

Patent ductus arteriosus (PDA) is a persistent opening between two major blood vessels leading from the heart. The opening, called the ductus arteriosus, is a normal part of a baby's circulatory system before birth that usually closes shortly after birth. If it remains open, however, it's called a patent ductus arteriosus.

Anatomy of The Superficial Dissection of The Upper and Lower Limbs
Anatomy of The Superficial Dissection of The Upper and Lower Limbs Anatomy_Videos 17,929 Views • 2 years ago

Anatomy of The Superficial Dissection of The Upper and Lower Limbs

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