Sentences with phrase «ct images»

CT Images: From top, «Gravity and Grace: Monumental Works by El Anatsui» at the Brooklyn Museum, Feb. 8 - Aug.

Our colleagues at the Brooklyn Museum plan to use the reconstructed CT images to study the mummies» contents without disrupting the intricate linen wrapping.

CT images are uploaded to the internet and sent off to a boarded radiologist for review.

The CT images are used to generate a computerized radiation therapy plan.

CT images are also used to assess extent of disease and plan for radiation therapy in patients with cancer.

The full study, A. Ray Dillon, et al., «Effect of pre-cardiac and adult stages of Dirofilaria immitis in pulmonary disease of cats: CBC, bronchial lavage cytology, serology, radiographs, CT images, bronchial reactivity, and histopathology.»

The study, «Effect of pre-cardiac and adult stages of Dirofilaria immitis in pulmonary disease of cats: CBC, bronchial lavage cytology, serology, radiographs, CT images, bronchial reactivity, and histopathology,» demonstrated that pre-cardiac stages of D. immitis - induced chronic lung disease was prevented by the administration of REVOLUTION one month prior to infection.

Figure 2: Sagittal (A), dorsal (B) and transverse (C, D) fused PET / CT images of the right carpus of a 2 - year - old Thoroughbred racehorse.

On the bottom row, the PET identifies an area of osseous remodeling at a ligament attachment that could not be detected on the CT images.

On the right, the PET and CT images have been fused.

J.S. Athertya, G. Saravana Kumar, «Automatic segmentation of vertebral contours from CT images using fuzzy corners» [Comput.

Describe key parameters used to obtain high quality FDG PET / CT images 4.

He viewed her CT images remotely from a secure laptop at Abington.

Recognize key anatomical structures on FDG PET and CT images 2.

On all of our studies we use CT parameters appropriate for patient size and therefore utilizing the minimum amount of radiation necessary to assure diagnostic CT images.

To assess the impact on the brain, the researchers compared the results of their simulations with CT images, in which bleeding was evident in the brains of the crash victims.

(It combines PET images taken by monitoring the metabolism of radioactive glucose with CT images, which are essentially a series of X-rays from different angles.)

Y - 90 burden and kidney mass were determined from reconstructed PET and CT images and verified using phantoms — inanimate objects that act just like patients» vital organs during imaging and therapy.

Today, because ultrasound and CT images have improved so dramatically in detail and clarity, doctors often take a wait - and - see attitude with less serious injuries.

Rather than replace the radiologist altogether, DiSanzo said Watson would make the doctor's job easier by narrowing down a series of X-ray or CT images to the most relevant scans, and combining that with other patient records to «make your definitive diagnosis quicker, faster.»

The department maintains seven linear accelerators, a dedicated TBI system, a CT image - guided brachytherapy suite, an advanced multimodality image - guided operating (AMIGO) suite in collaboration with Interventional Radiology, and a dedicated stereotactic linear accelerator.

Comparison of radiation exposure dose, CT image quality and PET SUV according to pitch (Table speed) in PET / CT using AEC (Auto Exposure Control).

A CT image can find minute abnormalities and is used commonly when planning a surgical approach in a very sensitive area.

Figure 3 shows a CT image of a dog with a mass in her right orbit.

Unlike radiographs that create a 2 - dimensional image of the entire region, a CT image is comprised of hundreds of image slices in 3 planes.

Not exact matches

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«Normally, the physician might show you an image of a CT or MRI of your body, but it is not in relation to your actual body.

These are CT scan images of the skull roof (front bone in pink, parietal in green) and brain (in blue) of, top to bottom, a chicken, the birdlike dinosaur Zanabazar, the primitive dinosaur Herrerasaurus, and Proterosuchus, an ancestral form that diverged before the bird / crocodile split.

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.

The image of the frog with a frog in its throat won a competition in May from the CT - manufacturing company «Bruker microCT.»

These days, medical X-rays come in multiple formats: plain film used in dental exams and doctors» offices; fluoroscopy, which bounces a continuous X-ray beam off contrast agents you've either injected or ingested, providing a moving real - time image of arteries and intestines; and the computed tomography (CT) scan, which couples a powerful computer with a circular array of extremely sensitive detectors to turn X-rays into detailed cross sections of the body.

For this research, a total of 28 subjects were imaged with a variety of imaging modalities, including standard imaging with computed tomography, magnetic resonance imaging and molecular bone scan (SI); PET with a common radiotracer called fluorodeoxyglucose (FDG - PET); and PET with computed tomography and the agent Zr - 89 IAB2M (IAB2M PET / CT) assessed in escalated doses.

The results of overall image quality showed that PET / MR was significantly superior to PET / CT, with an overall excellent image quality score of 3.0 / 3 points in all PET / MR datasets, while PET / CT achieved 2.3 out of 3 possible points.

These are CT - based images of a child with arhinia, showing total lack of external nasal structures.

This image is a 3D CT scan of a clam and a whelk, both alive.

Because, despite the ever - more detailed images provided by modern CT and MRI scans, there's no telling the true extent of the damage until a patient's body is opened up in the theater.

Scientists found the proto - spider frozen in the mineral siderite (no, not carbonite) in England and used an X-ray version of a CT scan to image it.

For this purpose, image data from positron emission tomography (PET) and computer tomography (CT) were combined with protein and metabolic data.

To acquire the image the researchers used Doppler tomography, which is very similar to Computed Tomography (CT) routinely used in hospitals.

X-ray images of the meteorite taken in the Jackson School's High - Resolution X-Ray CT Facility revealed a metal distribution that is comparable to the computed melt networks.

During the procedure, an interventional radiologist inserts a needle through the patient's back and, guided by live images from a CT scan, uses argon gas to freeze the nerve, known as the posterior vagal trunk.

Technology to the rescue: A CT scan of one such lump (left, main image) revealed that it held a vertebra (plastic model, right) from a Plateosaurus (artist's concept, inset), the researchers report online today in Radiology.

More and more often, therefore, brain surgeons depend on three - dimensional computer images produced by ct and mri scanners to plan operations and even to see what they are doing during the operation.

«Even though modern CT scanners adjust the dose based on the size of the patient, they do not necessarily adjust it to the exact image quality radiologists need.

Used with existing CT scanners, the new software allows radiologists to precisely control the amount of radiation based on the specific size of each patient, while still producing diagnostic - quality images.

Traditionally, these blocks are weighed before and after deployment on the reef; however, HIMB scientists used microCT (a high - resolution CT scan) to create before and after 3 - D images of each block.

First, the thick section of brain rotated in the high - energy X-ray beam, which was transformed into an image analogous to the output of a CT scanner.

The device was created directly from a CT scan of Garrett's trachea and bronchi, integrating an image - based computer model with laser - based 3D printing to produce the splint.

Following their sodium fluoride scans, the patients had surgery to remove calcified plaques and the extracted tissue was imaged, this time at higher resolution, using a laboratory PET / CT scanner and an electron microscope.

While traditional medical X-rays detect only four densities in an image (corresponding to fat, water, gas, and bone), CT scans can identify hundreds of levels of density, readily distinguishing a fossil from its surrounding blanket of rock.