Shunt

First Vessel Graft Grown From Kidney Patients' Own Cells

... times a week via a plastic tube that creates a shunt -- a connection between the patient's arteries ... in the patient, in much the same way a plastic shunt would be. The procedure does not use any ... patient needed surgical correction to keep the shunt open. In all, seven patients used ...

SOLX Announces 1000th Gold Shunt Implantation Milestone for Glaucoma Treatment

... SOLX, "as it validates the importance of the Gold shunt in the treatment of glaucoma. The Gold shunt provides a more reliable, less invasive surgical ... in 20 countries have been certified on Gold shunt implantation. Clinical results have shown that a ...

Gotta have heart!

... long been known that reptiles have the ability to shunt blood past their lungs, the physiological ... and Biochemical Zoology, The Right-to-Left shunt of Crocodilians Serves Digestion, Professor C.G. ... crocodilians are digesting a meal, they chose to shunt and direct CO2-rich blood straight to the stomach ...

Making Obese Mice Slim, Without Diet or Exercise

... Metabolism . In one of the studies, researchers inserted a molecular shunt into the liver cells of 94 mice. Despite chowing down on high-fat foods ... up physical activity is intriguing. "The idea that we can use this shunt pathway to manipulate fatty acid metabolism in the liver is very exciting ...

Neovasc Announces Agreement With LeMaitre Vascular for Exclusive Distribution Rights to its Biological Vascular Strips

... should complement LeMaitre Vascular's gold-standard Pruitt-Inahara Carotid shunt line. We are very pleased that this superior product will now benefit from ... including the Expandable LeMaitre Valvulotome, the Pruitt-Inahara Carotid shunt and the newly-introduced TAArget Thoracic Stent Graft. For more ...

New Foam Treatment for Varicose Veins

... which makes Varisolve. The 28 patients studied so far had right-to-left shunt in their hearts. This common, usually asymptomatic heart defect affects ... that bubbles from injectable foams to treat varicose veins will cross the shunt and go to the brain or heart without being filtered in the lungs, Regan ...

Medicare expenditures decrease for glaucoma surgery as number of procedures increases

... light changes the drainage angle of the eye to relieve pressure; filtering surgery, in which surgeons use a surgical tool to create a drainage hole; shunt surgery, which involves placement of a small plastic tube with an attached pouch; and cyclodestructive procedures, used to reduce the production of ...

Neurological Surgery, P.C. of Long Island, NY Announces the Addition of Pediatric Neurosurgeon, Elizabeth M. Trinidad, M.D.

... I Malformation Redefined: Clinical and Radiographic Findings in 364 Symptomatic Patients" in Neurosurgery, and co-authored article "CSF shunt Operations without Cranial Bandaging" which has recently been accepted for publication in the Journal of Neurosurgery. A Lieutenant ...

Glaucoma Treatment Can Prevent Blindness

... intraocular pressure. In trabeculectomy, a small portion of the tissue at the base of the cornea is removed to increase fluid flow, and in GDD a tiny shunt is implanted, which redirects fluid flow. Sloan's group found that all of procedures had few adverse outcomes. However, GDD resulted in more ...

LeMaitre Vascular Reports Q4 2007 Revenue of $11.1 Million, a 27% Increase

... R&D, increased 39% to $4,591,000 in 2007, compared to $3,301,000 in 2006. The Company launched four products in 2007, including the Pruitt F3 Carotid shunt (Q1), the Flexcel II Carotid Shunt (Q3), the TT Tortuous Tracker Delivery System (Q4) and the Endofit Uniform TopStent (Q4). Business Outlook The ...

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Shunt in Medical Products

Ex-PRESS Mini Glaucoma Shunt

Description:... The Ex-PRESS is a mini glaucoma shunt that provides a simplified method of filtration surgery for patients with open angle glaucoma. Similar to trabeculectomy, the shunt reduces the intraocular pressure, by diverting the aqueous humor from ...
Company:Optonol Ltd.

Instatrak - Cranial

Description:... and map critical structures, easy activation through button pointer. shunt guide interface: tracks location of ventricular shunt guide during placement, able to project images forward. Microscope ...
Company:GE Healthcare

Neuroview 1.2 mm Neuroendoscopes

Description:... Patented* Design for Endoscopic shunt Placement. Designed to pass through standard shunt ventricular catheters for optically guided ....
Company:Integra LifeSciences Corporation

Multi Frequency Burr Hole Transducer

Description:... Super High Density, multi-frequency, phased array burr hole transducer. Excellent for taking biopsy samples and shunt ....
Company:ALOKA, Inc.

GORE-TEX Vascular Grafts configured for Pediatric Shunts

Description:... GORE-TEX Vascular Grafts offer such benefits as ease of implantation and take-down at total correction, good patency and avoidance of excessive shunt flow. The thin wall Stretch configuration provides kink resistance, improved handling, and better tissue approximation for use in neonates. Larger ...
Company:W. L. Gore & Associates, Inc.

Codman Hakim Programmable Valve (CHPV) Micro with Rickham Reservoir

Description:... Codman Hakim Programmable micro with Rickham Reservoir offers the ability to optimize the opening pressure of a shunt system before and after implantation. A shunted patient's condition will often change over the course of their ....
Company:Codman

Codman Hakim Programmable Valve (CHPV) Micro

Description:... Codman Hakim Programmable micro offers the ability to optimize the opening pressure of a shunt system before and after implantation. A shunted patient's condition will often change over the course of their ....
Company:Codman

Codman Hakim Programmable Valve (CHPV), Cylindrical

Description:... Codman Hakim Programmable valve cylindrical offers the ability to optimize the opening pressure of a shunt system before and after implantation. A shunted patient's condition will often change over the course of their ....
Company:Codman

Codman Hakim Programmable Valve (CHPV) Cylindrical with Prechamber

Description:... Codman Hakim Programmable valve cylindrical with PrechamberInline offers the ability to optimize the opening pressure of a shunt system before and after implantation. A shunted patient's condition will often change over the course of their ....
Company:Codman

Codman Hakim Programmable Valve (CHPV)

Description:... Codman Hakim Programmable valve offers the ability to optimize the opening pressure of a shunt system before and after implantation. A shunted patient's condition will often change over the course of their ....
Company:Codman

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Shunt in Medical Dictionary

Jugular

... Trans jugular intra hepatic porto systemic shunt (TIPS) is the creation of a communication, or " shunt ," between the portal vein and the hepatic ... trans jugular intra hepatic porto systemic shunt , the procedure, which is performed through a ...

Liver

... Liver shunt : Trans jugular , intra hepatic, porto systemic shunt (TIPS), is a shunt (tube) placed between the portal vein which ...

Portacaval shunt

... In portacaval shunt ing, blood from the portal vein is diverted ... This is the most common bypass. In spleno renal shunt ing, the splenic vein (a part of the portal ... chloride (Propoxyphene Overdose) Portacaval shunt Port-Wine Stain Positioning for Breastfeeding ...

Shunt

... shunt : 1) To move a body fluid, such as cerebrospinal ... in the brain to another area of the body. shunt - ventriculoperitoneal; VP shunt Risks: Risks for any anesthesia are: ...

Ventricle

... s of the brain Craniotomy for cerebral shunt Definition: Ventriculoperitoneal shunt is surgery is performed to relieve intra ... treatment is the insertion of a narrow tube (a shunt ) in one of the ventricle s of the brain and ...

Craniotomy

... of the aneurysm to stop the flow to it. Craniotomy for cerebral shunt Definition: Ventriculoperitoneal shunt is surgery is performed to relieve intra cranial pressure caused by ...

Aneurysm

... wall may be responsible. Aneurysm A sac or bulge that forms because of a weak spot in the wall of an artery or heart chamber. Cardiac shunt A defect in the wall of the heart that allows blood from different chambers to mix. Aneurysm - This is a weakened spot on an artery wall ...

Aorta

... trunks, which enter the pelvis along its lateral walls as the hypo gastric nerve s. the ductus arteriosis (the fetal blood vessel that shunt s blood from the pulmonary vein to the aorta , bypassing the heart ) and the foramen ovale (the opening between the left and right atria ...

Biopsy

... endolith; endo lymph ; endolympha; endolymphangial; endolymphatic; endolymphatic duct ; endolymphatic hydrops; endolymphatic sac ; endolymphatic shunt ; endolymphic; endo membrane system; endomerogony; endometria; endometrial; endometrial biopsy ; ... Biopsy The surgical removal of tissue ...

Brain surgery

... Secondary ( Metastatic Brain Tumor ) Brain Wave Test ( EEG ) ... As with any other brain surgery there is risk to actual brain tissue as the shunt catheter must pass through brain tissue to enter the ventricle . Any type of surgery , particularly brain surgery , carries risks. ...

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Shunt in Biological News

Researchers engineer metabolic pathway in mice to prevent diet-induced obesity

... To investigate the effects of the glyoxylate shunt on fatty acid metabolism in mammals, Liao's team ... The researchers found that the glyoxylate shunt cut the energy-generating pathway of the cell in ... pathways, such as introducing the glyoxylate shunt and seeing how it affects overall metabolism, is ...

Antimicrobial sutures reduce infections in brain shunt surgery, study finds

... While shunts do their job well, the rate of shunt infection in children is very high for a variety ... that using antimicrobial sutures to secure the shunt and close the wound significantly reduces the number of shunt infections arising during the first six months ...

Improved foam for varicose veins found to be safe in preliminary results from phase II trial

... the solubility of carbon dioxide. However, patients with a right-to-left shunt in their hearts a common, usually asymptomatic heart defect in about ... of the population are at increased risk of foam bubbles crossing the shunt and going to the brain or heart without being filtered in the lungs, ...

Journal of Vascular and Interventional Radiology: New patient radiation safety guidelines

... risks of radiation exposure from such procedures as embolization (including chemoembolization for cancer); transjugular intrahepatic portosystemic shunt (TIPS) creation for liver disease; and renal and/or visceral artery angioplasty and/or stent placement. "The value of medical imaging is great and ...

Cancer-killing invention also harvests stem cells

... Associate Professor King envisions that the device would use a shunt similar to the type used in hospitals today. This shunt would reside on the exterior of the arm or be implanted beneath the skin. ...

Bumblebee house warming -- it takes a village

... the temperature too high. Excessive heat can kill bumblebees. In looking at the incubation behavior, O'Donnell said workers vibrate wing muscles to shunt down heat to their abdomen, which is held in close contact with a comb containing the brood. "You can see them shiver to transfer the heat," he ...

Researchers to study why dead zone returned to Lake Erie

... causes algae blooms that sink to the bottom and are consumed by bacteria, which consumes oxygen. The second theory is that the zebra mussels may shunt the oxygen-consuming organic matter from the near shore to the bottom waters. In the third scenario, global warming has caused the layer of bottom ...

Shunt in Biological Technology

No Blood Needed Thanks to Innovative Medical Technology

... panel. The other finalists are: Ex-Press shunt -- Device Technologies The Ex-Press miniature glaucoma shunt is an implant used to drain off excess fluid in ... a more normal pressure in the eye. The Ex-Press shunt is an improved technology that causes less post ...

Shunt in Biological Definition

Computed axial tomography

... also be used to detect increases in intracranial pressure , e.g. before lumbar puncture or to evaluate the functioning of a ventriculoperitoneal shunt . CT is also useful in the setting of trauma for evaluating facial and skull fractures . Chest CT CT is excellent for detecting both acute ...

Skin

... and takes place within about 30 days. Blood capillaries are found beneath the epidermis, and are linked to an arteriole and a venule. Arterial shunt vessels may bypass the network in ears, the nose and fingertips. The dermis lies below the epidermis and contains a number of structures including ...

Shunt in Biological Dictionary

Sinus venosus

... and reptiles, which receives blood from the veins and contracts to force the ductus venosus ( ′dəktəs ve′nōsəs ) ( embryology ) Blood shunt between the left umbilical vein and the right sinus venosus of the heart in the When a defect of the superior sinus venosus exists, the ...