HOME >> MEDICINE >> NEWS
Diffusion-weighted MRI can diagnose 'mad cow'-related disease in humans before symptoms show

Diffusion-weighted MRI is "extremely useful" in detecting Creutzfeldt-Jakob disease (CJD), a close cousin of "mad cow" disease, very early in its progression--even before the onset of characteristic clinical findings, according to a new study by researchers from Showa University Northern Yokohama Hospital in Japan.

For the study, researchers analyzed nine cases of CJD in which MRI of the brain was performed during early, intermediate and late stages of the disease. At the early stage, researchers were able to detect the disease using diffusion-weighted MRI in all cases.

Diffusion-weighted MRI follows the random motion of water molecules throughout the brain. According to Ryutarou Ukisu, MD, lead author of the study, diffusion-weighted MRI is useful for many conditions, and it is widely used for early detection of stroke-related conditions.

According to the study authors, early diagnosis of CJD is notoriously difficult and is often complicated by its frequent confusion with other causes of dementia, although its diagnosis is a critical one. "Although no cure for CJD exists, early detection of the disease may become more important when effective therapeutic measures are available. Also, since CJD is an infectious disease, the handling of tissue specimens and body fluids requires special care. Human-to-human infection has been reported, and early diagnosis definitely plays a positive role in its prevention of spread," said Dr. Ukisu.


'"/>


1-Feb-2005


Page: 1

Related medicine news :

1. Patients newly diagnosed with HIV are more likely to enter outpatient care with case management
2. Physicians may not be accurate in their confidence levels of their diagnoses, says Pitt study
3. Proteins found in urine of pregnant women could help diagnose preeclampsia
4. Psychiatric disorders greatly underdiagnosed in hospital emergency departments
5. AHA urges earlier diagnoses, referrals for PCI in women
6. Cardiac imaging is underused in women to diagnose disease
7. New way to diagnose sciatica may point to a different cause
8. First blood test to diagnose paralyzing, blinding disease
9. Long-term benefits for newly diagnosed patients with CML receiving first-line therapy with imatinib
10. Imaging tool may help physicians diagnose bipolar disorder
11. Computer program helps doctors diagnose lung cancer

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:12/8/2016)... ... December 08, 2016 , ... ... distinction by the Undersea and Hyperbaric Medical Society (UHMS), the leading authority in ... and patient safety. Only a few hospitals and facilities have earned this distinction. ...
(Date:12/8/2016)... , ... December 08, 2016 , ... ... Chester County, a Property owned by an affiliate of Seavest, has won a ... Penn Medicine Southern Chester County ambulatory care center (ACC) was named “Best New ...
(Date:12/8/2016)... ... ... David J. Dykeman , Ginger Pigott , and J. Rick Taché ... Dec. 12, 2016, at the Fairmont Newport Beach in California. Greenberg Traurig is a ... & Medical Technology Group have been featured speakers at every DeviceTalks conference since 2011. ...
(Date:12/8/2016)... ... December 08, 2016 , ... Catalent Pharma ... drugs, biologics and consumer health products, today announced that it had joined the ... as a non-profit organization to unite pharmaceutical and healthcare companies that share a ...
(Date:12/8/2016)... ... December 08, 2016 , ... Today’s patients are ... this in mind, SIGVARIS has created a new line of anti-embolism stockings to ... and provide the benefits of graduated compression when transitioning from recovery to early ...
Breaking Medicine News(10 mins):
(Date:12/8/2016)... IRIDEX Corporation (NASDAQ: IRIX ) today ... common stock, $0.01 par value (the "Offering" with such shares ... final terms of the Offering will depend on market and ... be no assurance as to whether or when the Offering ... net proceeds it will receive from this offering for working ...
(Date:12/8/2016)... -- Global Interventional Radiology Market: Scope and Methodology ... market analyzes the current and future prospects of ... summary, including a market snapshot that provides overall ... research is a combination of primary and secondary ... research efforts along with information collected from telephonic ...
(Date:12/8/2016)... Dec. 8, 2016  Eli Lilly and Company (NYSE: ... its phase 3 EXPEDITION3 trial at the 9 th ... previously disclosed, solanezumab did not meet the primary endpoint ... initiated in people with mild dementia due to Alzheimer,s ... for solanezumab for the treatment of mild dementia due ...
Breaking Medicine Technology:
Cached News: