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catheter |
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catheterFine tube inserted into the body to introduce or remove fluids. The urinary catheter, passed by way of the urethra (the duct that leads urine away from the bladder) was the first to be used. In today's practice, catheters can be inserted into blood vessels, either in the limbs or trunk, to provide blood samples and local pressure measurements, and to deliver drugs and/or nutrients directly into the bloodstream. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| Percutaneous catheter drainage has shown its value in intra-abdominal abscess drainage in a wide variety of situations. Unfortunately, infection control among persons with long-term indwelling catheters has not significantly advanced since the closed system of catheter drainage was introduced 3 decades ago [2]. In small case reports and case series where sufficient details were stated, we could find only 11 previously described cases of spinal epidural abscess managed by percutaneous drainage, involving either needle aspiration or catheter drainage and |
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