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Reduction Coil Treatment of emphysema
Reduction Coil Treatment of emphysema samer kareem 1,617 Views • 2 years ago

Emphysema gradually damages the air sacs (alveoli) in your lungs, making you progressively more short of breath. Emphysema is one of several diseases known collectively as chronic obstructive pulmonary disease Smoking is the leading cause of emphysema. Your lungs' alveoli are clustered like bunches of grapes. In emphysema, the inner walls of the air sacs weaken and eventually rupture — creating one larger air space instead of many small ones. This reduces the surface area of the lungs and, in turn, the amount of oxygen that reaches your bloodstream. When you exhale, the damaged alveoli don't work properly and old air becomes trapped, leaving no room for fresh, oxygen-rich air to enter. Treatment may slow the progression of emphysema, but it can't reverse the damage.

: Lupus Nephritis and Lupus Weight Loss
: Lupus Nephritis and Lupus Weight Loss samer kareem 3,722 Views • 2 years ago

Subclavian Steal Syndrome
Subclavian Steal Syndrome samer kareem 4,768 Views • 2 years ago

The term subclavian steal describes retrograde blood flow in the vertebral artery associated with proximal ipsilateral subclavian artery stenosis or occlusion, usually in the setting of subclavian artery occlusion or stenosis proximal to the origin of the vertebral artery. Alternatively, innominate artery disease has also been associated with retrograde flow in the ipsilateral vertebral artery, particularly where the subclavian artery origin is involved. Subclavian steal is frequently asymptomatic and may be discovered incidentally on ultrasound or angiographic examination for other indications, or it may be prompted by a clinical examination finding of reduced unilateral upper limb pulse or blood pressure. In some cases, patients may develop upper limb ischemic symptoms due to reduced arterial flow in the setting of subclavian artery occlusion, or they may develop neurologic symptoms due to posterior circulation ischemia associated with exercise of the ipsilateral arm.[1] Treatment has traditionally consisted of open subclavian artery revascularization, typically via carotid-subclavian bypass or subclavian artery transposition, which are generally durable procedures. Newer, less invasive options include endovascular intervention with recanalization as appropriate and angioplasty and stenting if required. The clinical relevance of subclavian steal was described in 1961 by Reivich, Holling and Roberts; however, the recognition of retrograde vertebral artery flow dates back another 100 years to Harrison and Smyth. Some papers, including a previous version of this article, advocate restricting the term subclavian steal to patients with neurologic symptoms only, but this is incorrect in view of the substantial literature using this term to describe the hemodynamic scenario of retrograde vertebral flow and proximal subclavian artery disease.

Aortic dissection treatment
Aortic dissection treatment samer kareem 2,897 Views • 2 years ago

Acute aortic dissection can be treated surgically or medically. In surgical treatment, the area of the aorta with the intimal tear is usually resected and replaced with a Dacron graft. Emergency surgical correction is the preferred treatment for Stanford type A (DeBakey type I and II) ascending aortic dissection. It is also preferred for complicated Stanford type B (DeBakey type III) aortic dissections with clinical or radiologic evidence of the following conditions: Propagation (increasing aortic diameter) Increasing size of hematoma Compromise of major branches of the aorta Impending rupture Persistent pain despite adequate pain management Bleeding into the pleural cavity Development of saccular aneurysm

Surgical Plantar Wart Removal
Surgical Plantar Wart Removal samer kareem 19,055 Views • 2 years ago

Curettage, electrosurgery, and laser surgery are more likely than cryotherapy to leave scars, so they are usually reserved for hard-to-remove or recurring warts. If you have a large area of warts, curettage may not be an effective treatment. Some surgical treatments may be too painful for some children.

New Drugs Improve Osteoporosis Treatment
New Drugs Improve Osteoporosis Treatment Osteoporosis_Doctor 8,855 Views • 2 years ago

New Drugs Improve Osteoporosis Treatment

Signs of Developmental Delay at Age 3
Signs of Developmental Delay at Age 3 samer kareem 4,175 Views • 2 years ago

Developmental Delay at Age 3 | Child Development

Read CT Sinus Scans Like An Expert
Read CT Sinus Scans Like An Expert Scott 25,857 Views • 2 years ago

Dr Kevin Soh explains the nose and sinus anatomy using slices from a CT sinus scan. Learn sinus anatomy while listening to jazz music. The Mozart Effect at work!

Blackheads, Cysts & Pimples
Blackheads, Cysts & Pimples samer kareem 3,142 Views • 2 years ago

Blackheads, Cysts & Pimples

Umbilical hernia repair Surgery
Umbilical hernia repair Surgery Liga de Cirurgia Hérnia Inguinal 49,221 Views • 2 years ago

LCHI - Hernia repair done by medical students with guidance and assistance of Professor Luiz Eduardo C. Miranda. Description of surgery is in portuguese.

quick-stitch endoscopic sutering system in laproscopic Gastric Bypass surgery
quick-stitch endoscopic sutering system in laproscopic Gastric Bypass surgery Mohamed 12,356 Views • 2 years ago

quick-stitch endoscopic sutering system in laproscopic Gastric Bypass surgery

Preparing for Knee Replacement
Preparing for Knee Replacement Surgeon 49 Views • 2 years ago

Johns Hopkins orthopaedic hip and knee surgeon, Savyasachi "Savya" Thakkar, explains how to prepare for knee replacement surgery, and what to expect before and after surgery. To learn more about our hip and knee replacement division, visit https://www.hopkinsmedicine.org/ortho. #KneeReplacement #JohnsHopkins

Q&A's
0:15 What causes someone to need a knee replacement?
0:29 What should patients do in advance of surgery?
1:10 Do you recommend physical therapy BEFORE surgery?
1:43 Will joint implants set off metal detectors at airports?

Above Elbow Circular Cast
Above Elbow Circular Cast dr_mohamed 17,581 Views • 2 years ago

indicated in Radius and Ulna Fractures

Atrial fibrillation vs Atrial Flutter
Atrial fibrillation vs Atrial Flutter samer kareem 61,435 Views • 2 years ago

Atrial fibrillation vs Atrial Flutter

Pancreas Transplantation
Pancreas Transplantation samer kareem 1,527 Views • 2 years ago

A pancreas transplant is a surgical procedure to place a healthy pancreas from a deceased donor into a person whose pancreas no longer functions properly. Your pancreas is an organ that lies behind the lower part of your stomach. One of its main functions is to make insulin, a hormone that regulates the absorption of sugar (glucose) into your cells. If your pancreas doesn't make enough insulin, blood sugar levels can rise to unhealthy levels, resulting in type 1 diabetes. Most pancreas transplants are done to treat type 1 diabetes. A pancreas transplant offers a potential cure for this condition. But it is typically reserved for those with serious diabetes complications, because the side effects of a pancreas transplant are significant. In some cases, pancreas transplants may also treat type 2 diabetes. Rarely, pancreas transplants may be used in the treatment of pancreatic, bile duct or other cancers. A pancreas transplant is often done in conjunction with a kidney transplant in people whose kidneys have been

Indian boy has 232 teeth removed from his mouth
Indian boy has 232 teeth removed from his mouth hooda 21,856 Views • 2 years ago

Watch that video of Indian boy has 232 teeth removed from his mouth

Robotics is the engineeri
Robotics is the engineeri vishalmalik100119071982 920 Views • 2 years ago

Robotics is the engineering science and technology of robots, and their design, manufacture, application, and structural disposition.

The Cause of Early Puberty
The Cause of Early Puberty samer kareem 5,083 Views • 2 years ago

Mastectomy
Mastectomy samer kareem 83,859 Views • 2 years ago

Mastectomy is surgery to remove all breast tissue from a breast as a way to treat or prevent breast cancer. For those with early-stage breast cancer, mastectomy may be one treatment option. Breast-conserving surgery (lumpectomy), in which only the tumor is removed from the breast, may be another option.

Abdominal paracentesis
Abdominal paracentesis samer kareem 5,940 Views • 2 years ago

Paracentesis is a procedure to take out fluid that has collected in the belly (peritoneal fluid). This fluid buildup is called ascites camera.gif. Ascites may be caused by infection, inflammation, an injury, or other conditions, such as cirrhosis or cancer. The fluid is taken out using a long, thin needle put through the belly. The fluid is sent to a lab and studied to find the cause of the fluid buildup. Paracentesis also may be done to take the fluid out to relieve belly pressure or pain in people with cancer or cirrhosis.

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