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Gangrene in Medical News

Poultry and diabetics at risk from gas gangrene bug

Gas gangrene, the notorious infectious disease of two world wars can still be a problem today. Professor Richard Titball of the University of Exeter, told the Society of General Microbiology Meeting at the International Centre, Harrogate today (Monday, 30 March) that Clostridium perfringens, the ...

Supreme Court Ruling is a Victory for Consumers Injured by Dangerous Drugs, Says Hissey Kientz, LLP

...us products after they have gone on the market.” In the case Wyeth v. Levine (06-1249), Vermont plaintiff Diane Levine’s arm developed gangrene and was amputated after her doctor used a technique known as “IV push” to give her an injection of the anti-nausea drug Phenergan. Adminis...

Universal vaccination associated with decreased Canadian cases of most deadly strain of meningitis

...Initial symptoms include fever, headache, stiff neck, vomiting, and drowsiness while in infants it may show as irritability and lethargy. It can cause gangrene leading to amputation of limbs, blindness, deafness, brain damage, and cognitive and neurological disability. Children, adolescents, and immuno-compro...

Tamaris Announces Foot and Leg Ulcers Pose Significant Health Threat

... research study is currently seeking qualified participants . Individuals must be: 50 years of age or older with stable skin ulcers or non-infected gangrene on a foot or leg; diagnosed with Peripheral Arterial Disease (PAD) at the stage of Critical Limb Ischemia; and be unsuitable for by-pass or revascular...

Heart Hospital of Austin First in World to Use New Device for Blocked Arteries

...se affects eight to twelve million Americans, according to the American Heart Association. If left untreated, patients can experience ulcerations and gangrene that significantly increase their risk of losing a limb or even result in death. The Stereotaxis RF PowerAssert(TM) Magnetic Guidewire was approv...

Insight into mechanisms of diabetes-induced microvascular disease reveals new therapies

...by the British Heart Foundation (BHF) and the European Vascular Genomic Network of Excellence (EVGN). Diabetes can have serious complications like gangrene and skin ulcers due to a restriction of blood supply to and healing capacity of the affected areas and this causes the dysfunction of cells lining the...

The Foundation for Accelerated Vascular Research Grants $150,000 Wylie Scholar Award for Blood Vessel Research

...logged with fatty deposits that limit blood flow. Advanced stages of the disease can lead to critical limb ischemia (CLI), resulting in painful sores, gangrene and limb amputation. Each year CLI results in approximately 150,000 amputations in the United States. To better understand PAD and ways to treat it,...

African Americans have 5 times higher amputation rate

...inority people may not be very good. " Feinglass said the high rate of amputations means people are not being closely monitored. "They come in with gangrene or a skin ulcer that comes to the attention of a doctor really late and nothing can be done," he said. "They have to take their leg off. This is th...

Therapy Could Save Limbs After Frostbite

...utated, researchers say. In cases of severe frostbite, deep tissue freezing can damage muscles, tendons, nerves and blood vessels; often leading to gangrene and limb amputation, according to background information in the study. When severe frostbite occurs, blood vessels are affected and blood flow is b...

New Booklet Reveals 12 Proven Methods for Stopping MRSA from Infecting Your Feet and Your Family's Feet

...g has treated over 10,000 feet and routinely sees serious foot infections. MRSA causes the worst of these. It can burrow into bones, sometimes causing gangrene and resulting in the amputation of a toe or even the foot. "People don't realize how easily MRSA can enter their feet," Nirenberg says. "Preventing ...
Gangrene in Medical Technology

Video: ev3 Inc. Announces First Patient Enrollments in DEFINITIVE LE Post-Market Study

...a, a condition where not enough blood is being delivered to the leg to keep the tissue alive. Total loss of circulation to the legs and feet can cause gangrene and lead to amputation. About the SilverHawk Plaque Excision System The SilverHawk Plaque Excision System is a catheter-based technology us...

Peripheral Arterial Disease to be Treated With New Medicated Stent in Trial at Montefiore

...ls that lead from the heart to other areas of the body, such as the legs and feet. Often undiagnosed, PAD results in pain when walking and can lead to gangrene and amputation. It also may signal an increased risk for coronary arterial disease and other related circulatory conditions. "This is an exciting tri...
Gangrene in Medical Dictionary

Gangrene

Gangrene is a complication of necrosis (i.e., cell death) characterized by the ... The etymology of gangrene derives from the Latin word "gangraena" and from the ... More about Gangrene : Symptoms Diagnosis Treatment Prognosis Prevention Resources Gangrene Definition ...

Gas gangrene

Gas gangrene is a bacterial infection that produces gas within tissues in gangrene . It is a deadly form of gangrene usually caused by Clostridium bacteria. It is a medical emergency. Gangrene is a complication of necrosis or cell death characterized by the decay of body ti...

Volvulus

... occur in the absence of underlying malrotation. ... Online Medical Dictionary and glossary with medical definitions ... Volvulus can lead to gangrene and death of that segment of the gastrointestinal ... volvulus n. Abnormal twisting of the intestine causing obstruction. ... Midgut vol...

Diabetic foot

...nts with diabetes mellitus. Due to arterial abnormalities and diabetic neuropathy, as well as a tendency to delayed wound healing, infection or gangrene of the foot is relatively common. Ten to fifteen percent... Diabetic ulcers are the most common foot injuries leading to lower ... Mana...

Clostridium

... Todar's Online Textbook of Bacteriology chapter deals with clostridia , anaerobic pacteria that cause tetanus, botulism, food poisoning, gas gangrene and antibiotic ... What is Clostridium difficile (C. difficile)? What are C. difficile diseases? ... SHEA Position Paper: Clostridium diffi...

Atheroembolic renal disease

...vels along with the bloodsteam (embolism) to other places in the body, where it obstructs blood vessels. Most commonly this causes skin symptoms, gangrene of the... Causes and Risks: Atheroembolic renal disease involves damage and destruction of ... The incidence of atheroembolic renal ...
Gangrene in Biological News

Researchers track how spores break out of dormant state

...rtant for the development of new countermeasures that identify the earliest stages of a wide range of spore mediated diseases, including botulism, gas gangrene and pulmonary anthrax,” said Alexander Malkin, senior author from LLNL’s Biosciences and Biotechnology Division. “But it’s also important to gain fund...

Genetic key to growth of new arteries is identified

...lem, because if you don't have enough blood flow, it can eventually lead to gangrene and amputation." In the first part of the study, Sarkar and his group mi... did not grow new arteries. About 40 percent lost a portion of a leg due to gangrene caused by inadequate blood flow, demonstrating that the MMP2 gene is "very ...
Gangrene in Biological Technology

Angiotech announces commercial launch of Cook Medical's Zilver(R) PTX(TM) drug-eluting peripheral stent in New Zealand

...els become blocked due to the build-up of fatty deposits, blood circulation is restricted. Untreated, PAD results in pain when walking and can lead to gangrene and amputation. Note on Forward Looking Statements Statements contained in this press release that are not based on historical fact, including wit...
Gangrene in Biological Definition

Blood

...bleeding, or hemorrhage . Circulation blockage can also create many medical conditions from ischemia in the short term to tissue necrosis and gangrene in the long term. Hemophilia is a genetic illness that causes dysfunction in one of the blood's clotting mechanisms . This can allow otherwise ...

Diabetes mellitus

...), retinal damage with eventual blindness , nerve damage and eventual gangrene with risk of amputation of toes, feet, and even legs. The most import...ad to foot ulcers, and possibly progressing to necrosis , infection and gangrene , sometimes requiring limb amputation , see below nephropathy (due to...
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