Top videos

Figure of Eight 8 Suture
Figure of Eight 8 Suture Mohamed Ibrahim 26,239 Views • 3 years ago

Figure of Eight 8 Suture

Diabetes insipidus and SIADH
Diabetes insipidus and SIADH samer kareem 4,795 Views • 3 years ago

ADH's job is to act on the kidneys to promote water reabsorption. In this lesson, we'll compare and contrast diabetes insipidus, or DI, in which there is too little ADH, and syndrome of inappropriate antidiuretic hormone secretion , or SIADH, in which there is too much ADH.

Superior Vena Cava Syndrome
Superior Vena Cava Syndrome samer kareem 1,468 Views • 3 years ago

The superior vena cava is a major vein in a person's body. It carries blood from the head, neck, upper chest, and arms to the heart. Superior vena cava syndrome (SVCS) occurs when a person's superior vena cava is partially blocked or compressed. Cancer is usually the main cause of SVCS.

Bartolinitis
Bartolinitis samer kareem 9,505 Views • 3 years ago

A fluid-filled swelling (cyst) in the Bartholin's glands, which lubricate the vagina.

4D vaser high definition liposuction by Dr. Sanjay Parashar
4D vaser high definition liposuction by Dr. Sanjay Parashar Nimish Gupta 4,271 Views • 3 years ago

Vaser high definition liposuction is used for reducing fat in obese patients but it can be also used for lipo contouring in parts such as legs, thighs, arms and legs. The much sought-after 6 pack abs is also possible through this wonderful technique. Whether it is a small problem area or a full body transformation that you are seeking, vaser high definition liposuction works in your favor and gives you amazing results that you will be proud to flaunt.

Affordable Dental Veneers!
Affordable Dental Veneers! samer kareem 1,645 Views • 3 years ago

Infant Airway Obstruction
Infant Airway Obstruction Mohamed 12,186 Views • 3 years ago

Infant Airway Obstruction and how to deal with

Mobile scanner detects disease from a drop of blood
Mobile scanner detects disease from a drop of blood samer kareem 1,398 Views • 3 years ago

Mobile scanner detects disease from a drop of blood by nanotechnology

WORM EXTRACTION FROM BILE DUCTS
WORM EXTRACTION FROM BILE DUCTS DrHouse 15,652 Views • 3 years ago

A 30 YEAR WOMEN WITH INTRACTABLE BILIARY COLIC

CASE REPORT: This 30 year women developed severe pain right upper quadrant for last 10 days. She sought many consultations and was given intravenous analgesics both (nonnarcortic and narcotic). Pain did not subside and she sought my consultation. Examination revealed her to be in agony with severe upper abdominal pain. General physical examination was otherwise unremarkable. Abdominal examination revealed mild tenderness in right hypochondrium with doubtful Murphy's sign. Urgent abdominal ultrasound showed a linear structure in bile ducts making slow writhing movements. The structure had an anechoic tube (alimentary canal) inside suggestive of a large Ascarid. Urgent ERCP was performed and bile duct and pancreatic duct cannulated selectively. Pancreatic duct was normal. Bile ducts contained a long linear filling defect extending from lower end of common bile duct to right intrahepatic duct (see image gallery for ERCP plate). A basket was introduced in the duct (see video clip) and the linear structure was engaged with soft closure and extracted out of the bile duct. Accompanying the basket was a 25 cm thick highly motile Ascarid. To recover the worm, endoscope was withdrawn along with the basket and the friendly catch. While the endoscope was being withdrawn and the basket was in the duodenum with the worm out of bile duct, patient indicated of relief of abdominal pain. A relook cholangiogram showed no more structures in the duct. She was given antihelmintic therapy and passed hundreds of worms with the feces. The worms recovered form stools were both male and female population and varied in length and size. However the lone worm recovered form bile ducts was the longest and the thickest male worm. The phenomenal behavior of this ubiquitous infection remains unexplained.

Therapeutic Plasma Exchange
Therapeutic Plasma Exchange samer kareem 4,360 Views • 3 years ago

TPE removes large-molecular-weight substances such as harmful antibodies from the plasma. It is usually carried out using an automated blood cell separator to ensure fluid balance and maintain a normal plasma volume. This may require the insertion of a femoral or jugular line to allow adequate blood flow. Typically, 30–40 mL/kg of plasma (1–1.5 plasma volumes) are removed at each procedure and replaced with isotonic 4.5 or 5.0% human albumin solution (some services substitute 25–50% of replacement volume with 0.9% saline). Exchange with fresh frozen plasma (FFP) is reserved for the replacement of ADAMTS13 in thrombotic thrombocytopenic purpura (see below) or to replace clotting factors. A one plasma volume exchange removes about 66% of an intravascular constituent and a two plasma volume exchange approximately 85%. TPE is normally combined with disease modifying treatment, such as immunosuppressive drugs, for the underlying condition.

Burns
Burns samer kareem 2,798 Views • 3 years ago

Burns are classified as first-, second-, or third-degree, depending on how deep and severe they penetrate the skin's surface. First-degree burns affect only the epidermis, or outer layer of skin. The burn site is red, painful, dry, and with no blisters. Mild sunburn is an example.

Pancreatitis video and animation
Pancreatitis video and animation Mohamed 10,443 Views • 3 years ago

Pancreatitis is inflammation of the pancreas. The pancreas is a gland located behind the stomach. It releases the hormones, insulin and glucagon, as well as digestive enzymes that help you digest and absorb food.

Epiglottitis
Epiglottitis Mohamed Ibrahim 18,496 Views • 3 years ago

Endoscopic picture of turban epiglottis in patient of epiglottitis

Bronchial Asthma Causes and Treatment
Bronchial Asthma Causes and Treatment samer kareem 8,101 Views • 3 years ago

This 3D medical animation provides a general overview of asthma, the clinical condition of the upper respiratory airways.

Chainsaw Accident! Lacerations
Chainsaw Accident! Lacerations samer kareem 3,056 Views • 3 years ago

Chainsaw Accident! Lacerations, Cysts, Blackheads & Surgerys

Hip Examination Video
Hip Examination Video DrPhil 15,946 Views • 3 years ago

Examination of the hip

Gastrointestinal GI Drug Delivery
Gastrointestinal GI Drug Delivery Alicia Berger 24,972 Views • 3 years ago

Gastrointestinal GI Drug Delivery

Normal and Abnormal Heart Sounds
Normal and Abnormal Heart Sounds samer kareem 4,574 Views • 3 years ago

Heart sounds are the noises generated by the beating heart and the resultant flow of blood through it. Specifically, the sounds reflect the turbulence created when the heart valves snap shut. In cardiac auscultation, an examiner may use a stethoscope to listen for these unique and distinct sounds that provide important auditory data regarding the condition of the heart. In healthy adults, there are two normal heart sounds often described as a lub and a dub (or dup), that occur in sequence with each heartbeat. These are the first heart sound (S1) and second heart sound (S2), produced by the closing of the atrioventricular valves and semilunar valves, respectively. In addition to these normal sounds, a variety of other sounds may be present including heart murmurs, adventitious sounds, and gallop rhythms S3 and S4.

Reactive Arthritis
Reactive Arthritis samer kareem 4,880 Views • 3 years ago

Reactive arthritis can affect the heels, toes, fingers, low back, and joints, especially of the knees or ankles. Though it often goes away on its own, reactive arthritis can be prolonged and severe enough to require seeing a specialist. Effective treatment is available for reactive arthritis. Reactive arthritis tends to occur most often in men between ages 20 and 50. Most cases of reactive arthritis appear as a short episode. Occasionally, it becomes chronic. Reactive arthritis is a painful form of inflammatory arthritis (joint disease due to inflammation). It occurs in reaction to an infection by certain bacteria. Most often, these bacteria are in the genitals (Chlamydia trachomatis) or the bowel (Campylobacter, Salmonella, Shigella and Yersinia). Chlamydia most often transmits by sex. It often has no symptoms, but can cause a pus-like or watery discharge from the genitals. The bowel bacteria can cause diarrhea. If you develop arthritis within one month of diarrhea or a genital infection – especially with a discharge – see a health care provider. You may have reactive arthritis. - See more at: http://www.rheumatology.org/I-Am-A/Patient-Caregiver/Diseases-Conditions/Reactive-Arthritis#sthash.VNgDSOOY.dpuf

How osteoporosis develops
How osteoporosis develops samer kareem 13,116 Views • 3 years ago

Osteoporosis is a disease in which bones become brittle and fragile due to low bone mass and bone tissue loss. It's the most common type of bone disease, according to the National Institutes of Health (NIH), and increases your risk of fractures, particularly of the hips, spine, and wrists. Prevalence In the United States, nearly 54 million people ages 50 and older were living with osteoporosis or osteopenia (low bone mass ) in 2010, according to a 2014 article in the Journal of Bone and Mineral Research. More specifically, 10.2 million adults had osteoporosis, and 43.4 million adults had osteopenia, which puts a person at high risk for osteoporosis.

Showing 141 out of 373