Top videos

Fresenius - Hemodiafiltration
Fresenius - Hemodiafiltration Scott 53 Views • 2 years ago

What is hemodiafiltration? Hemodiafiltration, or HDF, is a renal replacement modality that combines diffusion and convection to improve removal of molecules in the middle molecular weight range versus hemodialysis.

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Removal of a large epidermal cyst in the chest
Removal of a large epidermal cyst in the chest hooda 41,029 Views • 2 years ago

Watch that video of Removal of a large epidermal cyst in the chest

My Daily Sexual Self Care Practice
My Daily Sexual Self Care Practice samer kareem 13,443 Views • 2 years ago

o you have an exercise routine that makes you feel absolutely awesome when you stick to it? Or a healthy eating pattern that makes you crackle with energy and vitality when you actually follow it. Well, today I’m sharing with you what makes me feel even more alive, energetic and vibrant than both of those… My daily sexual self-care practice.

Carpal Tunnel Syndrome Information
Carpal Tunnel Syndrome Information Scott Stevens 10,196 Views • 2 years ago

Carpal Tunnel Syndrome Information

Weird Al Yankovic-Like A Surgeon-Verrrry Funny
Weird Al Yankovic-Like A Surgeon-Verrrry Funny Mohamed 16,515 Views • 2 years ago

A very funny video

Cataplexy
Cataplexy samer kareem 5,599 Views • 2 years ago

Cataplexy is a sudden, temporary loss of muscle tone that can result in collapse. It is often caused by intense emotions, including laughter

Reactive Arthritis
Reactive Arthritis samer kareem 4,814 Views • 2 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

LAPAROSCOPIC END TO END URETERAL ANASTOMOSIS
LAPAROSCOPIC END TO END URETERAL ANASTOMOSIS samer kareem 19,240 Views • 2 years ago

LAPAROSCOPIC END TO END URETERAL ANASTOMOSIS

Stomach Cancer
Stomach Cancer Dr.Neelesh Bhandari 11,081 Views • 2 years ago

An overview of stomach cancer

Wilson Disease
Wilson Disease samer kareem 10,095 Views • 2 years ago

Wilson's disease is a rare inherited disorder that causes too much copper to accumulate in your liver, brain and other vital organs. Symptoms typically begin between the ages of 12 and 23. Copper plays a key role in the development of healthy nerves, bones, collagen and the skin pigment melanin. Normally, copper is absorbed from your food, and any excess is excreted through bile — a substance produced in your liver.

Cesarean Delivery
Cesarean Delivery samer kareem 4,884 Views • 2 years ago

A Cesarean section (C-section) is surgery to deliver a baby. The baby is taken out through the mother's abdomen. In the United States, almost one in three women has their babies this way. Some C-sections are planned, but many are done when unexpected problems happen during delivery. Reasons for a C-section may include

Gall bladder Lumigram
Gall bladder Lumigram Mohamed 12,264 Views • 2 years ago

Gallbladder "Lumigram" - shows the common bile duct(being probed) and the cystic duct (the duct YOU WANT TO CUT)

Ultrasonic Scaling
Ultrasonic Scaling Dentist 15,469 Views • 2 years ago

Ultrasonic Scaling

Choking Infant Video Demonstration
Choking Infant Video Demonstration Doctor 14,534 Views • 2 years ago

Choking Infant Video Demonstration

Surgical Removal of Mucocele from Lower Lip
Surgical Removal of Mucocele from Lower Lip Doctor 17,941 Views • 2 years ago

Surgical removal of mucocele from lower lip

Sinusitis Animation
Sinusitis Animation DrHouse 23,562 Views • 2 years ago

Animated video on sinusitis

Withdrawal Method Effectiveness as contaceptive
Withdrawal Method Effectiveness as contaceptive samer kareem 5,640 Views • 2 years ago

Lots of people wonder: does the pull out method work to prevent pregnancy? Pull out method effectiveness depends on whether or not you do it correctly. Learn more about pulling out in this video.

Symptoms Of Anxiety, Anxiety Disorder Symptoms, What Is Social Anxiety, Zoloft For Anxiety
Symptoms Of Anxiety, Anxiety Disorder Symptoms, What Is Social Anxiety, Zoloft For Anxiety marin vinasco 1,602 Views • 2 years ago

Symptoms Of Anxiety, Anxiety Disorder Symptoms, What Is Social Anxiety, Zoloft For Anxiety --- http://panic-attacks-anxiety.good-info.co --- Panic attacks and anxiety While there are times for doctors, I want you to consider this: MOST of your anxiety is under the radar… Masquerading as “just feeling a bit nervous”... or “just a tad irritable thanks to this diet plan”... or, “let’s skip the party and just stay home tonight.” And, I’m telling you, that anxiety not only destroys your fat burning power: It often leads to all-out panic disorder, if you just ignore it. Fortunately for you, there’s a 60-Second Solution that restores your calm, removes those anxious feelings, and allows you to keep burning body fat for energy. Now, this exact same technique works for all-out panic and even more serious anxiety issues, too… The man who delivers this presentation had panic attacks in “everyday” situations… and he too had feelings of anxiety whenever he tried to diet-off body fat… This Simple Trick Stops Panic Attacks And Anxiety Click Here: http://panic-attacks-anxiety.good-info.co

Modified Mullerectomy
Modified Mullerectomy Mohamed Ibrahim 12,308 Views • 2 years ago

A Rapid mullerectomy procedure performed with a single double-armed 6-0 chromic suture and Berke ptosis clamp. No sound.

Multiple Myeloma Mechanism of Action
Multiple Myeloma Mechanism of Action samer kareem 1,505 Views • 2 years ago

The pathobiology of MM is complex and the root underlying cause of myeloma is the multistep genetic changes in the postgerminal center B cell. In addition, the bone marrow microenvironment plays a crucial role.[2] The interaction between myeloma cells and the microenvironment is mediated through adhesive interactions via cell-surface receptors, paracrine loops involving several cytokines, such as IL-6, VEGF and IL-10, and suppression of cell-mediated immunity.[2–4] IMiDs modulate many of these interactions leading to decreased myeloma cell growth and survival. Thalidomide was the first IMiD introduced to treat MM. It was initially synthesized in Germany in the late 1950s to treat insomnia and morning sickness. It was withdrawn from the market in 1961 because of its teratogenic effects. Its immunomodulatory properties were realized when it was observed to improve erythema nodosum leprosum, a painful immunologic reaction of leprosy, leading to its approval by the FDA in 1998 with tight prescribing and marketing regulations. Subsequent research showed the diverse mechanism of action of thalidomide including its immunomodulatory effect by inhibition of de novo IgM antibody synthesis,[5] modulation of the T-cell subset by increasing the T-helper cells, inhibitory effects on the TNF-α and antiangiogenic activity leading to its use in MM. Significantly higher response rates in combination with dexamethasone led to its approval in the treatment of newly diagnosed MM in 2006. Lenalidomide, a second-generation IMiD, was developed from the structural backbone of the thalidomide molecule by the addition of an amino group (NH2-) at position 4 of the phthaloyl ring and removal of the carbonyl group (C = O) of the 4-amino-substituted phthaloyl ring (Table 1).[6] In addition to immunomodulatory effects, other mechanisms of action have been described such as direct cytotoxicity via induction of apoptosis, inhibition of cell adhesion molecules and inhibition of growth signals that promote bone marrow angiogenesis

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