Navigation Links
CT scans for dizziness in the ER: Worth the cost?
Date:1/26/2012

DETROIT Performing CT scans in the emergency department for patients experiencing dizziness may not be worth the expense an important finding from Henry Ford Hospital researchers as hospitals across the country look for ways to cut costs without sacrificing patient care.

According to the Henry Ford study, less than 1 percent of the CT scans performed in the emergency department revealed a more serious underlying cause for dizziness intracranial bleeding or stroke that required intervention.

The findings suggest that it may be more cost effective for hospitals to instead implement stricter guidelines for ordering in-emergency department CT scans of the brain and head for patients experiencing dizziness.

"When a patient comes into the emergency department experiencing dizziness, a physician's first line of defense is often to order a CT scan to rule out more serious medical conditions. But in our experience it is extremely rare that brain and head imagining yields significant results," says study author Syed F. Ahsan, M.D., a neuro-otologist in the Department of Otolaryngology-Head & Neck Surgery at Henry Ford.

"It is our hope that our investigation into our own practices will shed light on avenues to run leaner practices within our institution, as well as serve as a model for other health systems."

The study will be presented Jan. 26 in Miami Beach at the annual Triological Society's Combined Sections Meeting.

The Henry Ford study was a retrospective review of 1,681 patients with dizziness or vertigo who came into a Detroit metropolitan emergency department between January 2008 and January 2011.

Of those patients, nearly half (810 patients) received a CT scan of the brain and head, but only 0.74 percent of those scans yielded clinically significant results that required intervention. In all, the total cost for the CT scans during the three-year period was $988,200.

The analysis also revealed that older patients and those with a lower income were more likely to receive a CT scan for dizziness when they came into the emergency department.

While dizziness may signal intracranial bleeding or stroke, it is more likely that the cause is due to dehydration, anemia, a drop in blood pressure with standing (orthostatic hypotension), problems or inflammation in the inner ear such as benign paroxysmal postional vertigo, labyrinthitis or meniere's disease, or vestibular neuritis.

And, Dr. Ahsan notes, in previous studies it has been well documented that CT scans are not very effective in detecting stroke or intracranial bleeding in the acute (emergency room) setting.

Ultimately, the study shows that there is potential for cost savings by creating and implementing stronger guidelines to determine when it is medically necessary for patients with dizziness to undergo CT imaging in the emergency department.


'/>"/>

Contact: Krista Hopson
khopson1@hfhs.org
313-874-7207
Henry Ford Health System
Source:Eurekalert

Related medicine news :

1. Routine follow-up scans can detect head and neck cancer recurrences earlier
2. Repeat Scans Urged for Head Injury When Blood Thinners Involved
3. Paranoid or Placid? Scans Show Pots Effect on Brain
4. MRI Scans Show Brain Changes in Kids With Schizophrenia
5. New research could lead to enhanced MRI scans
6. Scans May Discern Between Two Types of Dementia
7. Docs Who Own MRIs Order Far More Scans
8. Scans Reveal Differences in Psychopathic Brains
9. Mayo Clinic study finds CT scans can help detect gout cases traditional tests miss
10. MIT: New algorithm could substantially speed up MRI scans
11. CT Scans May Pick Up COPD Early in Smokers
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... ... October 13, 2017 , ... Ellevate Network, the leading network for professional ... action towards gender equality at their inaugural Summit in New York City in June. ... a social audience of over 3 million. To watch the Mobilize Women video, ...
(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... Yisrayl Hawkins, ... week that explains one of the most popular and least understood books in the ... cryptic and puzzling descriptions that have baffled scholars for centuries. Many have tossed it ...
(Date:10/13/2017)... ... October 13, 2017 , ... Coveros, ... Development, has been awarded a contract by the Center for Medicare and Medicaid ... to accelerate the enterprise use of Agile methodologies in a consistent and high ...
(Date:10/13/2017)... ... October 13, 2017 , ... “America On The Brink”: the Christian ... On The Brink” is the creation of published author, William Nowers. Captain Nowers ... a WWII veteran, he spent thirty years in the Navy. Following his career ...
(Date:10/12/2017)... ... October 12, 2017 , ... CitiDent and ... apnea using cutting-edge Oventus O2Vent technology. As many as 18 million Americans ... frequent cessation in breathing. Oral appliances can offer significant relief to about 75 ...
Breaking Medicine News(10 mins):
(Date:10/11/2017)... , Oct. 11, 2017  Hill-Rom Holdings, Inc. ... Aspen Surgical facility in Las Piedras, Puerto ... scalpels and blades. ... that the facility sustained minor structural damage, temporary loss ... Maria. Repairs have been completed, manufacturing operations have resumed, ...
(Date:10/4/2017)...  South Korean-based healthcare product Development Company I.M. Lab ... Kickstarter. The device will educate the user about ,proper, ... efficiency compared to the dated and pricey CPR training ... of the compression for a more informed CPR training. ... raise $5,000. cprCUBE ...
(Date:10/2/2017)...  AllianceRx Walgreens Prime, the combined central specialty pharmacy ... benefit manager Prime Therapeutics LLC (Prime), today officially began ... unveiling of new signage at its headquarters in ... a few other company-owned facilities across the country. This ... of whom will begin to see the AllianceRx Walgreens ...
Breaking Medicine Technology: