Top videos

What is a stent, and how does it work?
What is a stent, and how does it work? samer kareem 2,083 Views • 2 years ago

This video describes the effects of heart disease and explains how stents are used to treat damaged arteries.

Aneurysm Clipping
Aneurysm Clipping samer kareem 2,018 Views • 2 years ago

The goal of surgical clipping is to isolate an aneurysm from the normal circulation without blocking off any small perforating arteries nearby. Under general anesthesia, an opening is made in the skull, called a craniotomy. The brain is gently retracted to locate the aneurysm. A small clip is placed across the base, or neck, of the aneurysm to block the normal blood flow from entering. The clip works like a tiny coil-spring clothespin, in which the blades of the clip remain tightly closed until pressure is applied to open the blades. Clips are made of titanium and remain on the artery permanently.

Percutaneous transluminal coronary angioplasty
Percutaneous transluminal coronary angioplasty samer kareem 2,390 Views • 2 years ago

Percutaneous transluminal coronary angioplasty (PTCA) is a minimally invasive procedure to open up blocked coronary arteries, allowing blood to circulate unobstructed to the heart muscle.

Woman Giving Birth
Woman Giving Birth Alicia Berger 3,610 Views • 2 years ago

Woman Giving Birth

Can You Drink Water When You Eat?
Can You Drink Water When You Eat? samer kareem 2,152 Views • 2 years ago

Shoulder Nerve injury
Shoulder Nerve injury samer kareem 2,950 Views • 2 years ago

The shoulder and arm receives its nerve supply through the brachial plexus. The brachial plexus is a complex network of nerves which come out of the neck, passes down to the front of the shoulder and then splits into many separate nerves to travel to different muscles and parts of the skin. Normally an arm movement is produced by initially thinking of the movement, then a message passes from the brain, down through the spinal cord to the appropriate nerve. Then the instruction to move is conveyed along the nerve to the specific arm muscle which then contracts and moves the arm.

Procedure for Prolapse & Hemorrhoids
Procedure for Prolapse & Hemorrhoids samer kareem 2,793 Views • 2 years ago

A surgeon begins the PPH stapled hemorrhoidectomy by inserting a circular anal dilator and obturator into the anal canal and then securing the dilator in place with four sutures. The surgeon then inserts a PPH anoscope into the obturator. Next, he places a circumferential purse-string suture of 2-0 Monocryl on a UR-6 needle 4 cm proximal to the dentate line. The surgeon opens a PPH stapler and places its anvil across the purse string. The stapler is then closed and fired; it is held closed for two minutes to improve hemostasis. Prior to firing the stapler in a female patient, the surgeon places a gloved finger in the vagina to ensure the vaginal mucosa and rectal-vaginal septum are not trapped within the jaws of the closed stapler. The surgeon then opens and removes the stapler.

Ingrown hair turned into 140-pound tumor in man’s stomach
Ingrown hair turned into 140-pound tumor in man’s stomach hooda 15,123 Views • 2 years ago

Watch that video of an Ingrown hair turned into 140-pound tumor in man’s stomach

Triplet C-section
Triplet C-section samer kareem 27,433 Views • 2 years ago

Triplet C-section

Gynecomastia 3D Animation
Gynecomastia 3D Animation Scott 7,221 Views • 2 years ago

Gynecomastia 3D Animation

Dilation and Curettage D and C
Dilation and Curettage D and C Scott 16,539 Views • 2 years ago

Dilation and Curettage D and C

Complete Eye Exam Importance 3D Animation
Complete Eye Exam Importance 3D Animation Scott 8,616 Views • 2 years ago

Complete Eye Exam Importance 3D Animation

Lasik  Eye Surgery Procedure
Lasik Eye Surgery Procedure samer kareem 2,734 Views • 2 years ago

LASIK eye procedure for correcting vision

Breast different implant pockets
Breast different implant pockets samer kareem 1,926 Views • 2 years ago

IMPLANT POCKETS - an educational animation explaining the different implant pockets

Heart Stent and Angioplasty - 3D Medical Video Animation
Heart Stent and Angioplasty - 3D Medical Video Animation Mohamed Ibrahim 11,779 Views • 2 years ago

Angioplasty is a procedure to restore blood flow through the artery. You have angioplasty in a hospital. The doctor threads a thin tube through a blood vessel in the arm or groin up to the involved site in the artery. The tube has a tiny balloon on the end.

Pyogenic Granuloma Surgery
Pyogenic Granuloma Surgery samer kareem 4,065 Views • 2 years ago

Pyogenic granuloma (lobular capillary hemangioma[1] ) is a relatively common benign vascular lesion of the skin and mucosa whose exact cause is unknown. Also see the Medscape Reference article Oral Pyogenic Granuloma. Pyogenic granulomas are misnamed; they are neither infectious nor granulomatous. The lesion usually occurs in children and young adults as a solitary, glistening red papule or nodule that is prone to bleeding and ulceration. Pyogenic granulomas typically evolve rapidly over a period of a few weeks, most often on the head, neck, extremities, and upper trunk. Pyogenic granuloma often arises in pregnancy (or rarely with oral contraceptive usage), particularly on the gingiva or elsewhere in the oral mucosa, and then is termed the "pregnancy tumor." Other pyogenic granuloma variants that have been well documented include the disseminated, subcutaneous, intravenous, and medication-induced (for example, retinoid, antiretroviral, and oncologic agent) subtypes. Removal of pyogenic granuloma is indicated to alleviate any bleeding, discomfort, cosmetic distress, and diagnostic uncertainty. A number of malignant tumors may clinically mimic pyogenic granuloma, making histopathologic confirmation important if the presentation is atypical. Aside from cutaneous and oral lesions, pyogenic granuloma has been reported throughout the gastrointestinal tract and upper airway, at various ocular locations, the central nervous system, the bladder, and the internal vasculature. This article discusses only cutaneous and oral involvement.

Infertility
Infertility samer kareem 1,719 Views • 2 years ago

If you and your partner are struggling to have a baby, you're not alone. Ten to 15 percent of couples in the United States are infertile. Infertility is defined as not being able to get pregnant despite having frequent, unprotected sex for at least a year for most couples. Infertility may result from an issue with either you or your partner, or a combination of factors that interfere with pregnancy. Fortunately, there are many safe and effective therapies that significantly improve your chances of getting pregnant

Kidney Donor Perfusion Test
Kidney Donor Perfusion Test samer kareem 1,651 Views • 2 years ago

New Drugs Improve Osteoporosis Treatment
New Drugs Improve Osteoporosis Treatment Osteoporosis_Doctor 8,874 Views • 2 years ago

New Drugs Improve Osteoporosis Treatment

What is Osteoporosis
What is Osteoporosis Osteoporosis_Doctor 9,360 Views • 2 years ago

What is Osteoporosis

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