Diagnostic imaging brain

Part 1 book "Diagnostic MRI in dogs and cats" includes content: General principles of magnetic resonance imaging, image characteristics in MRI and principal pulse sequences, MRI artifacts, optimized technique - brain, congenital and developmental disorders, MRI of non neurological structures of the head and neck.

423p oursky08 01-11-2023 2 1   Download

Part 2 book "Veterinary diagnostic imaging, the dog and cat" includes content: Skull tumors, nasal cavity disease, dental, gum, and tongue diseases, brain disease and injury, the ear, the eye and orbit, miscellaneous diseases, the spine, congenital spinal malformations (congenital spinal anomalies)....and other contents.

232p oursky07 24-10-2023 5 3   Download

Part 1 book "Diagnostic imaging brain" includes content: Congenital malformations, trauma, subarachnoid hemorrhage and aneurysms, stroke, vascular malformations, neoplasms, cerebral ischemia and infarction, nonatheromatous vasculopathy, atherosclerosis and carotid stenosis.

625p oursky03 21-08-2023 2 2   Download

Part 2 book "Diagnostic imaging brain" includes content: Primary nonneoplastic cysts; infectious, inflammatory, and demyelinating disease; inherited metabolic degenerative disorders; acquired toxic metabolic degenerative disorders; ventricles and cisterns sella and pituitary; skull, scalp, and meninges.

612p oursky03 21-08-2023 2 2   Download

To evaluate the histological diagnostic results using stereotactic biopsy of supratentorial tumors at Military Hospital 103. Subjects and methods: A retrospective cross-sectional study on 9 stereotactic biopsies of supratentorial tumors at Military Hospital 103 from 6/2021 - 9/2022.

6p visnape 31-01-2023 8 3   Download

Neuroimaging studies have yielded significant advances in the understanding of neural processes relevant to the development and persistence of addiction. However, these advances have not explored extensively for diagnostic accuracy in human subjects.

13p vioklahoma2711 19-11-2020 13 2   Download

There exists a need for effective and easy-to-use software tools supporting the analysis of complex Electrocorticography (ECoG) data. Understanding how epileptic seizures develop or identifying diagnostic indicators for neurological diseases require the in-depth analysis of neural activity data from ECoG. Such data is multi-scale and is of high spatio-temporal resolution.

15p viflorida2711 30-10-2020 15 2   Download

On conventional diagnostic imaging, the features of radiation necrosis (RN) are similar to those of local recurrence (LR) of brain metastases (BM). 11C–methionine positron emission tomography (MET-PET) is reportedly useful for making a differential diagnosis between LR and RN.

9p vimanama2711 30-07-2020 16 2   Download

In conventional diffusion tensor imaging (DTI) based on magnetic resonance data, each voxel is assumed to contain a single component having diffusion properties that can be fully represented by a single tensor. Even though this assumption can be valid in some cases, the general case involves the mixing of components, resulting in significant deviation from the single tensor model. Hence, a strategy that allows the decomposition of data based on a mixture model has the potential of enhancing the diagnostic value of DTI.

13p kethamoi1 20-11-2019 11 1   Download

(BQ) Part 1 of the document Diagnostic radiology and fundamentals (Fifth edition) has contents: Diagnostic imaging methods, introduction to brain imaging, craniofacial trauma, cerebrovascular disease, central nervous system infections, spine imaging, pulmonary vascular disease,… and other contents. Invite you to refer.

2136p thuongdanguyetan06 06-06-2019 14 0   Download

part 1 book “diseases of the brain, head and neck, spine 2016–2019” has contents: cerebral neoplasms, mass lesions of the brain - a differential diagnostic approach, evaluation of the cerebral vessels, imaging of traumatic arterial injuries to the cervical vessels, hemorrhagic vascular pathology, acquired demyelinating diseases,… and other contents.

157p tieu_vu13 06-08-2018 28 1   Download

(BQ) Part 1 of the document Diagnostic imaging obstetrics presents the following contents: First trimester, brain (abdominal wall and gastrointestinal tract, midline developmental anomalies, cranial defects,...), spine, face and neck, chest, abdominal wall and gastrointestinal tract.

791p thangnamvoiva4 01-07-2016 49 2   Download

(BQ) Part 2 of the document Diagnostic imaging of infants and children presents the following contents: Congenital abnormalities of the brain, intracranial infections, autoimmune disorders of the brain, intracranial neoplasms and masses, neoplasms and masses of the spine, trauma and surgery of the spine,...

1120p thangnamvoiva4 01-07-2016 44 3   Download

A dramatic increase in knowledge regarding the molecular biology of brain tumors has been established over the past few years, and this has lead to the development of novel therapeutic strategies for these patients. In this book a review of the options available for the clinical management of patients with these tumors are outlined. In addition advances in radiology both for pre-operative diagnostic purposes along with surgical planning are described.

652p haiduong_1 15-04-2013 65 8   Download

Alterations in chromatin packing are not the only physical manifestations of cancer. A cluster of tumour cells will also usually display gross structural changes that pathologists use for diagnosis: cells look visibly deformed and are often enlarged, with swollen and misshapen nuclei; and the chromosomes are distri- buted eccentrically. In an attempt to study these chan- ges more accurately, researchers at ASU’s Biodesign Institute have developed an optical computerized tomography (CT) scan for individual cells.

7p taisaokhongthedung 09-01-2013 38 4   Download

Rapid technical advances in medical imaging, including its growing application to drug/gene therapy and invasive/interventional procedures, have attracted significant interest in close integration of research in life sciences, medicine, physical sciences and engineering. This is motivated by the clinical and basic science research requirement of obtaining more detailed physiological and pathological information about the body for establishing localized genesis and progression of diseases.

391p echbuon 02-11-2012 71 8   Download

Since the advent of magnetic resonance (MR) imaging, systems with amagnetic field intensity of 1.5 tesla (T) have been deemed the gold standard for different clinical applications in all body areas. Ongoing advances in hardware and software have made theseMRsystems increasingly compact, powerful and versatile, leading to the development of higher magnetic field strength MRsystems (3.0 T) for use in clinical practice and for research purposes. As usually occurs with a new technology, 3.0 T MR imaging units will probably follow the same development trends in the years to come....

247p echbuon 02-11-2012 74 11   Download

Most information about the external world enters the human mind via the visual system; when seeing and looking are impaired, important aspects of life may elude us or the world becomes disturbingly distorted. While the globe may be likened to a camera, it is the brain that constructs an image of the world. It does this by making sense of the signals it receives from the retina, in which it is helped by data stored in memory as well as data gathered through other modes of perception.

460p taurus23 27-09-2012 65 7   Download

Regulation of female reproductive system consists of very complex interactions between the hypothalamus, neurohypophysis and ovaries. Beginning from the embryologic stage, female reproductive system is regulated by the brain. Ovarian hormone production is supressed by the hypothalamo-hypophyseal control mechanism till the end of the childhood period when the puberty begins. During puberty, menstrual cyclicity and timely ovulation, which are the result of the precise integration within different components of the reproductive system, are achieved.

290p ti_du_hoang 15-08-2012 79 16   Download

Consequently, it is necessary to integrate the information of all the spectral images to classify tissues. Multi-spectral image processing techniques [1-3] are hence employed to collect spectral information for classification and of clinically critical values. In this paper, a new classification approach was proposed, it is called unsupervised Vector Seeded Region Growing (UVSRG). The UVSRG mainly select seed pixel vectors by means of standard deviation and relative Euclidean distance.

288p wawawawawa 27-07-2012 61 7   Download