Top videos

Caloric Reflex Test
Caloric Reflex Test samer kareem 1,422 Views • 2 years ago

In medicine, the caloric reflex test is a test of the vestibulo-ocular reflex that involves irrigating cold or warm water or air into the external auditory canal.

Myopia Animation
Myopia Animation DrHouse 18,027 Views • 2 years ago

This animated video reviews myopia, which is the medical term for nearsightedness.

Fibula flap harvest from the posterior approach
Fibula flap harvest from the posterior approach samer kareem 2,089 Views • 2 years ago

Both lower extremities must be evaluated to determine the presence or extent of any disease and to ascertain the pulse status of the patient. The feet are examined for signs of peripheral vascular disease and the anterior and posterior tibial pulses are palpated. Because an intact arch can supply retrograde flow to the major vessels of the foot, it can be helpful to put pressure on the anterior tibial artery when detecting the presence of a posterior tibial pulse and visa-versa. This "modified Allen's test" may detect proximal vessel obstruction masked by an intact foot arch. The need for preoperative angiography in young, healthy patients with a normal physical examination has been hotly debated. Our tendency has been to obtain preoperative angiograms as a guide. Although rare, we have seen lower extremities with a dominant peroneal artery nourishing the foot and distal anterior and posterior vessels, contraindicating sacrifice of the peroneal artery. MRI or CT angiography can also be used in many circumstances.

Hip Resurfacing - Vijay Bose
Hip Resurfacing - Vijay Bose Dr.Vijay C Bose 8,826 Views • 2 years ago

Dr. Vijay Bose is awarded by Sri. P. Chidambaram Honorable Minister of Finance for Young Achiver Winning Award Progarm.

Collis-Nissen Fundoplication
Collis-Nissen Fundoplication Mohamed Ibrahim 11,450 Views • 2 years ago

Totally Laparoscopic Collis-Nissen Fundoplication

Nissen Fundoplication
Nissen Fundoplication Mohamed Ibrahim 18,292 Views • 2 years ago

Nissen Fundoplication

Open Rhinoplasty
Open Rhinoplasty Doctor 23,456 Views • 2 years ago

Open rhinoplasty without oseotomies peformed by Dr. Robert Dryden and Dr. Brett Kotlus. Basic steps for rasping of dorsal hump and cephalic trim with septoplasty and tip strut.

Resection of large Concha Bullosa
Resection of large Concha Bullosa Doctor 17,308 Views • 2 years ago

Endoscopic resection of a large right concha bullosa.

epilepsy! What To Do?
epilepsy! What To Do? samer kareem 1,649 Views • 2 years ago

Epilepsy is the fourth most common neurological disorder and affects people of all ages Epilepsy means the same thing as "seizure disorders" Epilepsy is characterized by unpredictable seizures and can cause other health problems Epilepsy is a spectrum condition with a wide range of seizure types and control varying from person-to-person Public perception and misunderstanding of epilepsy causes challenges often worse than the seizures

Laparoscopic pelvic urology
Laparoscopic pelvic urology Mohamed Ibrahim 16,809 Views • 2 years ago

Urological surgeons have become proficient at performing complex pelvic urological procedures, such as radical prostatectomy, using the laparoscopic approach. Declan Murphy and Daniel Moon share their experience of four less common procedures they have performed recently using laparoscopic techniques. These include: excision of a urachal cyst; partial cystectomy for endometriosis (combined endoscopic-laparoscopic approach); repair of an intra-peritoneal bladder rupture; and repair of a ureteric injury (combined endoscopic-laparoscopic approach).

Sialadenitis
Sialadenitis samer kareem 1,346 Views • 2 years ago

Sialadenitis is an infection of the salivary glands. It is usually caused by a virus or bacteria . The parotid (in front of the ear) and submandibular (under the chin) glands are most commonly affected. Sialadenitis may be associated with pain, tenderness, redness, and gradual, localized swelling of the affected area.

How to Fix a Broken Nose without Sedation (Closed Nasal Reduction)
How to Fix a Broken Nose without Sedation (Closed Nasal Reduction) samer kareem 4,601 Views • 2 years ago

This video demonstrates how a broken nose is fixed using only local anesthesia and without sedation. Of course, this can also be performed while asleep.

MRI of the brain
MRI of the brain Doctor 13,582 Views • 2 years ago

An animated video showing an MRI of the brain

Laparoscopic Ovarian Drilling for PCOS - What is it? Can Ovarian Drilling cure PCOS?
Laparoscopic Ovarian Drilling for PCOS - What is it? Can Ovarian Drilling cure PCOS? Surgeon 112 Views • 2 years ago

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MEDICAL ANIMATION TRANSCRIPT:

Laparoscopic Ovarian Drilling (LOD)

A surgical treatment for women with PCOS
Women with PCOS usually have ovaries with a thick outer layer.
Ovarian drilling works by breaking through the thick outer surface and lowering the amount of testosterone made by the ovaries

A small incision is made in the abdomen.
Carbon dioxide gas is used to inflate the abdomen.
Very small holes are made in the ovaries.
Ovarian drilling can help restore ovulation and improve the chances of becoming pregnant.
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*TimeStamps*
0:00 Introduction
0:15 Procedure of Laparoscopic Ovarian Drilling (LOD)
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Let us watch this 3D video to understand what is Laparoscopic Ovarian Drilling for PCOS, why it is done, how well it works, and what to expect.
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#pcos #pcostreatment #laparascopicovariandrilling

The difficult journey of the sperm !
The difficult journey of the sperm ! samer kareem 3,292 Views • 2 years ago

The journey of egg and sperm. There are a lot of casualties (deaths) among the sperm as they swim toward the egg. First, many get lost in the maze of a woman's uterus where they also have to contend with acidic vaginal secretions.

Laparoscopic procedures, EndoGrab (Virtual Ports)
Laparoscopic procedures, EndoGrab (Virtual Ports) Kobi R 13,519 Views • 2 years ago

Virtual Ports, Ltd. (http://www.virtual-ports.com) is a medical device company developing and marketing instruments to improve minimally invasive laparoscopic procedures.
The EndoGrab retraction system reduces the number of ports needed for surgery by eliminating the need for traditional hand held retraction. For the surgeon, this simple solution results in the need for less auxiliary personnel, a decreased overall surgery cost, and more control over the surgery. The EndoGrab also offers added benefit to the patient who will experience less post-operative discomfort and scarring.

The EndoGrab is an internally anchored, hands-free retracting device that is introduced at the start of surgery through a 5mm trocar by means of a proprietary Applier tool. The Surgeon uses the Applier to attach the EndoGrab to both the organ requiring retraction and to the internal abdominal wall, thereby removing the organ from the operative field. The Applier is then removed and the port is free for use by other instruments.
3D video animation produced by Virtual Point Multimedia (http://virtual-point.com)


Austin Body-Jet Liposuction
Austin Body-Jet Liposuction Tuesday Wilson 8,037 Views • 2 years ago

Dr. David Sneed of Aesthetica Med Spa in Austin discusses the latest liposuction technique known as Body Jet Water Liposuction - which is quickly gaining popularity due to the procedure being less invasive than traditional liposuction techniques, therefore minimizing recovery time and pain.

Remove of ascaris lumbricoides
Remove of ascaris lumbricoides samer kareem 2,296 Views • 2 years ago

Remove of ascaris lumbricoides worms due to intestinal obstruction

Secondary Amenorrhea
Secondary Amenorrhea samer kareem 2,751 Views • 2 years ago

Absence of a woman's monthly menstrual period is called amenorrhea. Secondary amenorrhea is when a woman who has been having normal menstrual cycles stops getting her periods for 6 months or longer. Causes Secondary amenorrhea can occur due to natural changes in the body. For example, the most common cause of secondary amenorrhea is pregnancy. Breastfeeding and menopause are also common, but natural, causes. Women who take birth control pills or who receive hormone shots such as Depo-Provera may not have any monthly bleeding. When they stop taking these hormones, their periods may not return for more than 6 months. You are more likely to have absent periods if you: Are obese Exercise too much and for long periods of time Have very low body fat (less than 15 to 17%) Have severe anxiety or emotional distress Lose a lot of weight suddenly (for example, from strict or extreme diets or after gastric bypass surgery) Other causes include: Brain (pituitary) tumors Drugs for cancer treatment Drugs to treat schizophrenia or psychosis Overactive thyroid gland Polycystic ovarian syndrome Reduced function of the ovaries

How To Test Fertility In Men?
How To Test Fertility In Men? samer kareem 5,208 Views • 2 years ago

Start out with a visit to a doctor called a urologist. He'll give you a physical exam and ask you questions about your lifestyle and medical history, such as: Surgeries you've had Medications you take Your exercise habits Whether you smoke or take recreational drugs He may also have a frank discussion with you about your sex life, including any problems you've had or whether you have or ever had any STDs (sexually transmitted diseases). You'll probably be asked to give a sample of semen for analysis.

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