AVM


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AVM

Abbreviation for arteriovenous malformations , under malformation.

AVM

1. Acute viral meningitis, see there.

malformation

(mal?for-ma'shon) [ mal- + formation]
Abnormal shape or structure, esp. congenital; deformity.

arteriovenous malformation

Abbreviation: AVM
Angiodysplasia.

cavernous malformation (of the brain)

A collection of tiny blood vessels surrounded by neural tissue, found in the brain on MR scans, but not easily seen with cerebral angiography. If these blood vessels rupture, they may cause headaches or seizures.

spinal cavernous malformation

A cavernous malformation in the spinal cord. If the abnormal veins in the malformation rupture, a patient may suffer stroke-like symptoms that correspond to the nerves at the level of the spinal cord where the hemorrhage occurs.

tooth malformation

Abnormalities of size and shape that usually occur during the morphodifferentiation stage of tooth formation. Incomplete matrix formation or mineralization will also result in defective teeth that may or may not be abnormal in shape initially.

Patient discussion about AVM

Q. Blood in stools before and after polyp removel, Avms of the deodenel loop, inside hems, and 3cin tubuo adenoma Hi, On Nov of 06 I had a colonoscopy done and they didnt find any thing that could be mking me bleed and go to the rest room often. Then in Nov of 07 did a EDg and found I have AVMs of the deodenel loop.She Burned them and I didnt have any more bleeding till June of thei yr.On 6/6/08 i had another EDg done she burned more AVMs and on Mon I started bleeding again. This time she did a colonoscopy and found I had inside hems and a 3cin tubuolvillous adenoma inflamed.She cut, burned, and took it out in peices.She saye she will go back in Nov of this yr and look again. Two weeks after I had this done I had started to bleed again and had bad such bad pain in my hip I had to hold on to walk. that same day i started to bleed again. I bled out big clots and a bowl full of blood! A few days later the pain went away but was still bleeding ever time I had bowl movement!I can bleed up to 4 days at a times sometimes. I have been taking HC supp. and it seems to have stoped the bleeding and pain!

A. It is normal that after a polyp removal you will continue bleeding some more. However, if you feel like there is a lot of bleeding, and/or you are not feeling well, you should see a doctor as soon as possible to stop the bleeding or look for the source of bleeding.

More discussions about AVM
References in periodicals archive ?
In the present work, AVM was dispersed homogeneously in a nonwater-soluble polymer CA.
In the case described, the AVM was acting as a conduit for arterial blood to pass directly into the venous system, thus elevating the pressure in that system, which was recorded by the CVP monitor.
When the AVMs are developed as such, the final values are more in line with that segment of the market, addressing especially the sub-markets which inherently deviate from the median market.
Some of the innovation Walker and Chen are bringing to LPS and the industry is reflected in new AVM tools they are developing that suit current unique market niches.
FirstClose offers their customers a wide variety of nationwide mortgage settlement service options, including: credit reports, flood certifications, AVMs, appraisals including full, desktop and drive-by valuations, Property Condition Reports, BPO's, title reports, title insurance, closing and recording services, doc prep, and much more, all in one easy-to-use online central dashboard.
AVMs Christian Chukwu and Samuel Abosede are posted as Director of Policy and Acting Director of Operations respectively, AVM Frank Nyoyoko moves from National Air Defence Corp to Training Command, Kaduna, as Senior Air Staff Officer, AVM Bashiru Saidu moves from National Defence College to Headquarters as Director, Air Intelligence, AVMs Unaji Oche, Salihu Bala-Ribah, Tee Danbaki and Tony Omeyi are now appointed Directors of Communications, Plans, Evaluation and Air Engineering respectively.
The first question to ask before testing an AVM is: What level of testing rigor is required, given my use of AVMs?
Appraisers should be the ones selling AVM tools, Kirchmeyer stresses.
SoundBite's white paper provides insight into how AVM can impact profit and losses; the available capacity and higher callback rates that can result from AVM implementation; how an AVM implementation can produce a reduction in full-time staff as well as agentless transactions; and an in-depth comparison between predictive dialers and AVM.
5 million, AVM manages all venture investment business of former Yamanouchi Pharmaceutical and Fujisawa Pharmaceutical as well as newly established limited partnership Astellas Venture Fund I L.
Catheter-based treatments involve the delivery of embolic materials to occlude, or block, the abnormal blood vessels comprising the AVM.