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Hepatopulmonary Syndrome: Diagnosis and treatment
Hepatopulmonary Syndrome: Diagnosis and treatment samer kareem 1,389 Views • 2 years ago

A detailed description of the Hepato-pulmonary syndrome including its definition, pathophysiology, diagnosis and treatment. The pathophysiology includes nitric oxide in the pulmonary vasculature which results in intrapulmonary vasodilatation. This causes the classical and unique symptom of platypnea and orthodeoxia.

Laparoscopic Appendicectomy Surgery Video
Laparoscopic Appendicectomy Surgery Video Mohamed Ibrahim 22,303 Views • 2 years ago

What is the Appendix? The appendix is a long narrow tube (a few inches in length) that attaches to the first part of the colon. It is usually located in the lower right quadrant of the abdominal cavity. The appendix produces a bacteria destroying protein called immunoglobulins, which help fight infection in the body. Its function, however, is not essential. People who have had appendectomies do not have an increased risk toward infection. Other organs in the body take over this function once the appendix has been removed. What is a Laparoscopic Appendectomy? Appendicitis is one of the most common surgical problems. One out of every 2,000 people has an appendectomy sometime during their lifetime. Treatment requires an operation to remove the infected appendix. Traditionally, the appendix is removed through an incision in the right lower abdominal wall. In most laparoscopic appendectomies, surgeons operate through 3 small incisions (each ¼ to ½ inch) while watching an enlarged image of the patient’s internal organs on a television monitor. In some cases, one of the small openings may be lengthened to complete the procedure. Advantages of Laparoscopic Appendectomy Results may vary depending upon the type of procedure and patient’s overall condition. Common advantages are: Less postoperative pain May shorten hospital stay May result in a quicker return to bowel function Quicker return to normal activity Better cosmetic results Are You a Candidate for Laparoscopic Appendectomy? Although laparoscopic appendectomy has many benefits, it may not be appropriate for some patients. Early, non-ruptured appendicitis usually can be removed laparoscopically. Laparoscopic appendectomy is more difficult to perform if there is advanced infection or the appendix has ruptured. A traditional, open procedure using a larger incision may be required to safely remove the infected appendix in these patients.

Robotic daVinci Surgical System Overview
Robotic daVinci Surgical System Overview Scott 7,182 Views • 2 years ago

The da Vinci® Surgical System provides surgeons with an alternative to both traditional open surgery and conventional laparoscopy, putting a surgeon's hands at the controls of a state-of-the-art robotic platform. Our surgeons can perform even the most complex and delicate procedures through very small incisions with unmatched precision.

Wound-closure new technologies
Wound-closure new technologies samer kareem 12,707 Views • 2 years ago

Wound-closure technologies are becoming less painful and more efficient at closing wounds.

Finger Dislocation & Metacarpal Block
Finger Dislocation & Metacarpal Block samer kareem 2,191 Views • 2 years ago

Finger metacarpophalangeal (MCP) joint collateral ligament sprains should not be overtreated. First-degree sprains may require a brief period of protection, usually consisting of buddy taping for 2-3 weeks. Second-degree sprains are immobilized in mid flexion for 3 weeks. Finger MCP joint hyperextension injuries may be treated by gently flexing the proximal phalanx and immobilizing the MCP joint in 30° of flexion for 2-3 weeks. A dorsal extension-block splint protects the healing volar plate while allowing active flexion of the finger. Early protected motion minimizes postinjury stiffness. Thumb MCP joint hyperextension injuries ("locked MCP joint") are immobilized in 20° MCP joint flexion for 3 weeks.

Nose Anatomy
Nose Anatomy Anatomist 10,138 Views • 2 years ago

Nose Anatomy

Abscess On Side Of Nose
Abscess On Side Of Nose samer kareem 2,629 Views • 2 years ago

An abscess is a collection of pus. Pus is a thick fluid that usually contains white blood cells, dead tissue and germs (bacteria). The usual cause of an abscess is an infection with bacteria. Certain bacteria are more likely to be 'pus-forming' as they make chemicals (toxins) that can damage the body's tissues.

Recognition Of Pathogens By The Innate Immune System
Recognition Of Pathogens By The Innate Immune System samer kareem 1,667 Views • 2 years ago

Direct Anterior Hip Resurfacing Surgery
Direct Anterior Hip Resurfacing Surgery Surgeon 7,198 Views • 2 years ago

Minimally Invasive Surgery (MIS) Hip Joint Replacement is an advancement in hip replacement that offers important advantages over standard surgical procedures. Stryker has partnered with surgeons worldwide to develop MIS procedures and surgical instruments that are designed to help your surgeons do their very best to help you recover your lifestyle. These techniques bring together a wide variety of hip implants, new minimally invasive surgical techniques, and new instrumentation. The direct anterior approach is one of the minimally invasive techniques used in hip replacement surgery. Continuing orthopaedic experience suggests that this procedure may offer several advantages over the more traditional surgical approaches to hip replacement.1 Traditional hip replacement techniques involve operating from the side (lateral) or the back (posterior) of the hip, which requires a significant disturbance of the joint and connecting tissues and an incision approximately 8-12 inches long. In comparison, the direct anterior approach requires an incision that is only 3-4 inches in length and located at the front of the hip.1 In this position, the surgeon does not need to detach any of the muscles or tendons.

Treatments for Rheumatoid Arthritis
Treatments for Rheumatoid Arthritis samer kareem 1,316 Views • 2 years ago

Rheumatoid arthritis is a chronic inflammatory disorder that can affect more than just your joints. In some people, the condition also can damage a wide variety of body systems, including the skin, eyes, lungs, heart and blood vessels. An autoimmune disorder, rheumatoid arthritis occurs when your immune system mistakenly attacks your own body's tissues. Unlike the wear-and-tear damage of osteoarthritis, rheumatoid arthritis affects the lining of your joints, causing a painful swelling that can eventually result in bone erosion and joint deformity. The inflammation associated with rheumatoid arthritis is what can damage other parts of the body as well. While new types of medications have improved treatment options dramatically, severe rheumatoid arthritis can still cause physical disabilities.

Blood Viscosity
Blood Viscosity samer kareem 1,320 Views • 2 years ago

When the hematocrit rises to 60 or 70%, which it often does in polycythemia, the blood viscosity can become as great as 10 times that of water, and its flow through blood vessels is greatly retarded because of increased resistance to flow. This will lead to decreased oxygen delivery.

Plasma Cell Dyscrasias
Plasma Cell Dyscrasias samer kareem 1,379 Views • 2 years ago

Plasma cell dyscrasias are disorders of the plasma cells. Plasma cell dyscrasias are produced as a result of abnormal proliferation of a monoclonal population of plasma cells that may or may not secrete detectable levels of a monoclonal immunoglobulin or immunoglobulin fragment (paraprotein or M protein).

How To Lose Weight In A Week, How To Lose Fat Without Exercise, Diets That Work Fast
How To Lose Weight In A Week, How To Lose Fat Without Exercise, Diets That Work Fast lorenzo 3,254 Views • 2 years ago

How To Lose Weight In A Week, How To Lose Fat Without Exercise, Diets That Work Fast

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3 Ways For Fast Weight Loss

There are many people who would like to reduce their weight very fast sitting at home; cost is a constraint when it comes to reducing your weight, so membership in a health club or a weight reduction center is out of question for many people.

The ways of weight loss at home fast is not a rocket science exertion rather it’s like an open book. The most important rules are taking a balanced diet which is rich in fiber, cutting of carbohydrates from the meals and planning out exercises and work outs properly.

The following section discusses these 3 simple yet effective ways of weight loss.

How to train your brain to lose pounds

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Normal Blood Sugar, Normal Blood Glucose, Low Blood Glucose, Foods That Lower Blood Sugar
Normal Blood Sugar, Normal Blood Glucose, Low Blood Glucose, Foods That Lower Blood Sugar Melanie Trall 1,902 Views • 2 years ago

http://control-blood-sugar.good-info.co Normal Blood Sugar, Normal Blood Glucose, Low Blood Glucose, Foods That Lower Blood Sugar. happy to tell you that all these conditions of your uncontrollable blood sugar can be completely thrown away for good! Without expensive and dangerous surgery. Without leaving embarrassing pricking scars on your fingers. Without spending hundreds or even thousands of dollars on prescription drugs that not only empty your bank account. but leave big pharmaceutical executives richer from preying off your condition. The truth is, all of the blood sugar problems you’re having are completely reversible and curable. All of the frustrations and anxiety that comes with your condition can be a thing of the past. Plus, keep reading and you’ll find out the real truth to why prescription drugs are not helping your body control your blood sugar, but are guaranteed to ruin your body’s functions over time. you how to naturally and safely control your uncontrollable blood sugar in as little as 3 weeks. click here. http://control-blood-sugar.good-info.co

How To Increase Brain Power, How To Increase Brain Activity, How To Boost Your Concentration
How To Increase Brain Power, How To Increase Brain Activity, How To Boost Your Concentration marin vinasco 1,918 Views • 2 years ago

How To Increase Brain Power, How To Increase Brain Activity, How To Boost Your Concentration--- http://brain-revitalizer.info-pro.co --- Improve Concentration, Ask anyone today what they have a hard time with and more often than not they are likely to cite trouble focusing or concentrating. With laptops, smart phones, television, GPS systems and social media, it is hard to block out all the distractions when you need to focus on something specific. Attention deficit disorder may be one of the most popular excuses for our lack of concentration, but it's not an entirely accurate diagnosis since many of us simply aren't training our brains the right way to improve our focus. Concentration is necessary just to make it through a typical workday. From driving and working to shopping and cooking, focus is essential in order to get tasks accomplished. Unfortunately many of us have a hard time zoning in on a specific project and seeing it through to completion. Being easily distracted is not necessarily a disorder but it will keep you from managing your time wisely and getting done the important things that need your attention. There are several ways people can improve their concentration, including strategic brain games and exercises, along with guided meditation and brainwave entrainment. Research has shown that the more a person trains their brain in specific skill sets, the better one can get at cognitive thinking, problem solving and memorization. Using computer generated pulses, or isochronic tones, during brain entrainment meditation is another way to synchronize your brain's frequencies so you can operate on a fast or slow frequency that will assist in achieving states of productivity or relaxation. As we all know, when we are relaxed our concentration and decision making are much better than if we are under stress or hurried. Being able to tap in to specific Alpha, Theta and Delta waves allows us to synchronize our brainwaves with sound pulses so we can be more focused on specific projects and tasks. But YOU can be different! You can use Genius Brain Power to empower your brain so that you come alive with more energy, learn quicker, think more creatively, focus on your work like never before and drastically reduce stress with amazingly deep states of relaxation and meditation. click here: http://brain-revitalizer.info-pro.co

Temporary Anchorage Device (TAD) - Orthodontic Device
Temporary Anchorage Device (TAD) - Orthodontic Device Dentist 1,588 Views • 2 years ago

Temporary Anchorage Device (TAD) - Orthodontic Device, very impressive

Nevus  removal by radiowave surgery
Nevus removal by radiowave surgery samer kareem 4,844 Views • 2 years ago

Hair Transplant Techniques: Difference between FUE vs FUT
Hair Transplant Techniques: Difference between FUE vs FUT Alicia Berger 3,143 Views • 2 years ago

Today, hair transplant physicians are able to make use of different techniques to extract and transplant large numbers of hair follicles (follicular units). There are two primary techniques for hair transplantation currently in use. The FUE (Follicular Unit Extraction) and the FUT (Follicular Unit Transplantation) methods. They differ primarily in the way hair follicles are extracted from the donor area. Follicular Unit Transplantation (FUT) The FUT process involves removing a small strip of tissue from the back of the head, from which the donor hair follicles will be extracted. The hair follicles are harvested from the strip by a skilled clinical team before being individually transplanted to the recipient areas. In most cases, and especially cases of advanced hair loss, FUT is the preferred method because it allows the physician to fully utilize the scalp area to deliver results consistent with patient expectations. FUT typically allows for the greatest number of grafts to be transplanted in a single session. Pain Management Some patients report higher levels of discomfort with FUT procedures compared to FUE due the potential swelling in the area where the strip of tissue was removed, but both methods have a very manageable recovery period and pain medication can be prescribed by your physician if needed. Both techniques of hair transplantation are relatively simple. Hair transplantation procedures are outpatient surgeries with some patients going back to work as soon as the very next day. Scarring The FUT strip extraction method typically results in a very narrow linear scar in the back of the head (typically 1mm in diameter or less in size). Since the scar is very thin, it’s easily concealed by all but the shortest of haircut styles. A short to moderate crop setting on most clippers is sufficient to conceal the scar for the majority of patients, and over time the scar will become less noticeable as it fades. Costs The industry norm for pricing is on a per-graft basis. This allows each individual to pay for only what they need and receive in number of grafts, and not a flat rate that in the end may cost you more. The per-graft cost of a FUT procedure is generally lower than that of a FUE procedure. Lately however, in response to the rising popularity of the FUE technique, many hair transplantation clinics have started lowering the per graft cost on FUE procedures, so that the cost difference between the two types of procedure are not as much as most people think. The costs of medical procedures always vary by patients’ conditions, needs and objectives. For the most accurate assessment of your hair loss and the associated cost of your hair restoration, you will need to speak to a physician. Follicular Unit Extraction (FUE) In an FUE hair transplantation, each follicular unit is individually taken directly from the scalp with no strip of tissue being removed. Hair follicles are removed in a random fashion and the result is less density in the donor area that many say is not even noticeable. This is the main difference between FUE & FUT. Since follicles are removed one at a time, fewer follicles can be harvested during a typical session, making FUE a better option to restore hair in smaller cases (number of grafts) compared to the traditional FUT method. FUE is constantly evolving and what was once utilized for only smaller cases is now being utilized for larger and larger cases. Some people that prefer the FUE method may have the option of splitting their procedure into two days in order to complete their recommended transplantation goals. Pain Management With no stitches required and no linear scar left to heal, FUE procedures do have a faster healing time and less post-procedure discomfort compared to the traditional FUT procedure. Scarring Since FUE procedures involve removing hairs individually from the scalp, there is no linear scar left behind. However, there will be tiny 1mm in diameter or less puncture marks that tend to heal by themselves after scabbing-over in the days following the procedure. These tiny wounds typically heal within three to seven days. Costs Since the physician must remove each hair follicle individually, the time-sensitive nature of an FUE procedure typically makes it more expensive than an FUT procedure. As stated earlier, FUE technology is improving as well as gaining popularity and many hair restoration practices (including Bosley) have started to lower the cost per graft price for FUE procedures. Nowadays, the cost difference between a FUE and a FUT procedures is less disparate.

Home Care Now and in the Future
Home Care Now and in the Future johan simons 1,284 Views • 2 years ago

Home Care Now and in the Future - https://torontohomehealthcare.ca/canadians-who-require-home-care-now-and-in-the-future/

Fifth Disease
Fifth Disease samer kareem 7,318 Views • 2 years ago

Fifth disease is a mild rash illness caused by parvovirus B19. This disease, also called erythema infectiosum, got its name because it was fifth in a list of historical classifications of common skin rash illnesses in children. It is more common in children than adults. A person usually gets sick with fifth disease within 4 to 14 days after getting infected with parvovirus B19.

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