Sentences with phrase «computed emission tomography»
This study used cerebral perfusion imaging with single photon emission computed emission tomography (SPECT) to examine the brains of the largest group of retired and current NFL players investigated to date, a total of 161 individuals with an average age of 52.
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The team analyzes patient - specific data from magnetic resonance imaging (MRI), positron emission tomography (PET), x-ray computed tomography (CT), biopsies and other factors, in order to develop their computational model.
Now, with the help of imaging technology such as single - photon emission computed tomography (SPECT), researchers can see how these experiences play out in the brain.
Currently, doctors use a variety of imaging techniques and tests to diagnose and monitor prostate cancer including PSA blood tests, magnetic resonance imaging (MRI), single photon emission computed tomography (SPECT), positron emission tomography (PET), and computerized tomography (CT) scans.
Computed tomography, positron - emission tomography, magnetic resonance imaging, CT - MRI fusion images, and virtual 3 - D imaging have entered the mainstream, so that malignant tissue is detected earlier and targeted more accurately with drugs, radiation, or surgery.
Imaging with 18F - fluoride positron emission tomography / magnetic resonance imaging (PET / MR), compared to 18F - fluoride positron emission tomography / computed topography (PET / CT), provides more diagnostic information with higher diagnostic certainty.
The simplicity and low cost of a smell test — $ 26.95 retail, before additional doctor or hospital charges — make it especially appealing in neurology, a field dominated by positron - emission tomography scans, dopamine transporter single - photon emission computed tomography imaging and other expensive technologies.
For the study, researchers measured the level of calcium in the coronary arteries during stress testing using two common diagnostic tests — positron emission tomography, or PET, and computed tomography, or CT — to determine a patient's risk of heart disease.
The scan is called single photon emission computed tomography (SPECT).
In the largest functional brain imaging study to date, the Amen Clinics (Newport Beach, CA) compared 46,034 brain SPECT (single photon emission computed tomography) imaging studies provided by nine clinics, quantifying differences between the brains of men and women.
In the study, the imaging agent — Ga - 68 prostate - specific membrane antigen (Ga - 68 PSMA)-- used with positron emission tomography and computed tomography (PET / CT), changed management in 44 % more cases than another widely used agent.
Using a combination of scanning techniques (positron emission tomography (PET) and computed tomography (CT)-RRB-, the researchers were able to track the progress of the tracer as it moved around the body.
Results of this research showed that the use of positron emission tomography (PET) and single photon emission computed tomography (SPECT), which image physiological functions of the body such as peptide receptor activity, led to dramatically altered dosimetry in all participating patients.
Researchers are rooting out these primary tumors, many of them found in the gastrointestinal tract or the lungs, with combined positron emission tomography and computed tomography (PET / CT), which provides both functional and structural imaging of the body.
• Another imaging technology, 18F - fluorodeoxyglucose - positron emission tomography / computed tomography, can be used in patients with metastatic tumors.
He uses a technique called single - photon - emission - computed tomography, or SPECT, a variant of the better - known positron - emission tomography, PET.
Only 1 in 10 patients (10 %) had the recommended combination of three staging tests [computed tomography (CT) scan, positron emission tomography (PET) / CT scan, and an invasive test] before surgery.
City of Hope is a leader in image - driven radiation planning, using advanced imaging technologies — such as computed tomography, magnetic resonance imaging and positron emission tomography scans — to determine tumor size and location and «sculpt» radiation delivery to the cancerous areas.
The tumors formed in mice co-treated with chidamide and decitabine were significantly smaller than those that formed in untreated animals or those treated with the single agents, starting from 15 days of treatment (Figure 4C, left panel), as visualized by 18F - fluorodeoxyglucose small - animal positron emission tomography — computed tomography at 21 days of treatment (Figure 4C, right panel).
DNA preparation, western blot, immunofluorescence, immunohistochemistry, isobolographic analysis, mRNA - seq library preparation and sequencing analysis, ChIP - seq library preparation and sequencing analysis, the TUNEL assay, murine model and micro-positron emission tomography and computed tomography imaging are described in the Online Supplementary Methods.
MRI, positron emission testing (PET scan), functional MRI, computerized tomography (CT scan) and / or single photon emission computed tomography (SPECT) to look for scar tissue or other brain abnormalities that may be causing seizures
The data on the prevalence of myocardial ischemia on myocardial perfusion single photon emission computed tomography (MPS) in symptomatic patients with zero CACS and low to intermediate risk probability is lacking and controversial.
Positron emission tomography (PET), single photon emission computed tomography (SPECT), and magnetic resonance imaging (MRI) have been used and, there is also interest in electro - encephalography (EEG).
The study participants underwent a type of brain scan known as single - photon emission computed tomography (SPECT) and took a series of computer - based tests designed to gauge real - world cognitive function.
Getting a SPECT (single - photon emission computed tomography) scan allows our doctors to analyze the blood flow and activity inside your brain.
These techniques include magnetic resonance imaging (MRI), computed tomography (CT) and positron emission tomography (PET).
The company offers magnetic resonance imaging, computed tomography, positron emission tomography, nuclear medicine, mammography, ultrasound, diagnostic radiology, fluoroscopy and other related procedures.
In human medicine, staging (looking for metastasis) for similar head and neck tumors regularly includes the functional imaging positron emission tomography (PET) combined with computed tomography (CT).
This is done primarily by using imaging techniques such as x-rays, magnetic resonance imaging (MRI), ultrasound, nuclear medicine positron emission tomography, and computed tomography (CT).