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Tao Hongyue H Department of Radiology, Huashan Hospital, Fudan University, 12 Wulumuqizhong Road, 200040, Shanghai, - - 2014
To evaluate repair tissue (RT) after microfracture treatment for full-thickness cartilage defect models using quantitative MRI and investigate the correlations between MRI and histological findings. The animal experiment was approved by the Animal Care and Use Committee of our college. Thirty-six full-thickness cartilage defect models in rabbit knee joints were ...
Wierzbicki Venceslao V Neurosurgical Division of the Rome Army Medical Center, Rome, - - 2014
This article aims at presenting a scale that, through the analysis of MRI images, clearly charts the various degenerative stages of the cervical spine and establishes its biological age. We have created this scale by summing together various scores linked to a selection of parameters according to which MRI images ...
Kaster Tyler S TS The National Cardiac PET Centre, Division of Cardiology, University of Ottawa Heart Institute, 40 Ruskin Street, Ottawa, ON, K1Y 4W7, - - 2014
Coronary artery calcium is an important marker of coronary artery disease. Myocardial perfusion imaging (MPI) using PET-CT technology requires a CT scan for attenuation correction (CTAC) but is not used routinely to measure coronary calcium burden. This study aimed to determine if a low-dose CTAC scan can also accurately quantify ...
Steinberg Julia S JS Department of Ophthalmology, University of Bonn, Bonn, - - 2014
Purpose: To evaluate longitudinal variations of reticular drusen (RDR) in age-related macular degeneration using confocal scanning laser ophthalmoscopy (cSLO), near-infrared reflectance (NIR) and spectral-domain optical coherence tomography (SD-OCT) imaging. Methods: Eighteen eyes of 12 patients with RDR (median observational time 5 months, range 3-10) were included. Changes over time in ...
Maki Masahiro M Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine , Kamigyo-ku, Kyoto , - - 2014
Background. The purpose of this study was to investigate the relationship between magnetic resonance imaging (MRI) findings before extracorporeal shockwave therapy (ESWT) and the treatment outcome of ESWT. Methods. This study examined 50 feet with chronic plantar fasciitis. The scores before ESWT and after a six-month follow-up were investigated using ...
Shang Dong-Ping - - 2014
Objectives: To investigate the impacts of the different three-dimensional CT (3DCT) scanning modes on the GTV delineation for solitary pulmonary lesion (SPL) based on four-dimensional CT (4DCT), and to evaluate the feasibility of using the spiral CT scan in CT simulation.Materials and methods: Twenty-one patients with SPL underwent axial CT ...
Bögli Sabine S Mathematisches Institut, Universität Bern , Alpeneggstrasse 22, 3012 Bern, - - 2014
In this paper, we confirm, with absolute certainty, a conjecture on a certain oscillatory behaviour of higher auto-ionizing resonances of atoms and molecules beyond a threshold. These results not only definitely settle a more than 30 year old controversy in Rittby et al. (1981 Phys. Rev. A 24, 1636-1639 (doi:10.1103/PhysRevA.24.1636)) ...
Alizai Hamza H Quantitative Imaging Center, Department of Radiology, Boston University School of Medicine, Boston, MA, - - 2014
Arthroscopy-based semiquantitative scoring systems such as Outerbridge and Noyes' scores were the first to be developed for the purpose of grading cartilage defects. As magnetic resonance imaging (MRI) became available faor evaluation of the osteoarthritic knee joint, these systems were adapted for use with MRI. Later on, grading methods such ...
Li Zhengyan Z Division of Radiology, West China Hospital of Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan, - - 2014
The aim of the study is to investigate the CT imaging findings of severe acute pancreatitis (SAP) complicated with acute kidney injury (AKI) and evaluate the correlation between the CT imaging score and the presence of AKI in SAP. Contrast-enhanced CT scanning was performed for all 145 patients. Related CT ...
Lamba Ramit R 1 Department of Radiology, University of California Davis Health System, 4860 Y St, Ste 3100, Sacramento, CA - - 2014
OBJECTIVE. The purpose of this study is to determine whether Hounsfield numbers of soft tissues on unenhanced abdominal CT of the same patient vary on repeat scans done on two different manufacturers' MDCT scanners. MATERIALS AND METHODS. A database search was performed to identify patients older than 18 years who ...
Venugopal Vasanthakumar - - 2014
The purpose of this study was to formulate a magnetic resonance imaging-based scoring system for differentiating tuberculous arthritis from advanced osteonecrosis of the femoral head. Magnetic resonance imaging findings in 18 hips with tuberculous arthritis and 36 hips with advanced osteonecrosis of the femoral head were reviewed retrospectively. Confirmation of ...
Schleich C C Medical Faculty, Department of Diagnostic and Interventional Radiology, University Dusseldorf, D-40225, Dusseldorf, - - 2014
To intra-individually assess the association of inflammation severity and cartilage composition measured by RAMRIS synovitis sub-score and delayed gadolinium-enhanced magnetic resonance imaging of the cartilage (dGEMRIC) of metacarpophalangeal (MCP) joints in patients with rheumatoid arthritis (RA). Forty-three patients with RA according to ACR/EULAR classification criteria (age 52.9 ± 14.5 years, range, 18-77 years) were ...
O'Neil Brian B Department of Emergency Medicine, School of Medicine, Wayne State University, 4201 St. Antoine, University Health Center 6-G, Detroit, MI - - 2014
Traumatic brain injury accounts for over 1 million U.S. emergency department visits annually. A significant percentage of patients undergo CT scans to exclude intracranial bleeds. The Standardized Assessment of Concussion (SAC) is designed to rapidly determine whether a concussion has occurred, (0-30 scale, where ≥25 is considered normal). Although not ...
Bodanapally Uttam K UK Departments of Radiology - - 2014
OBJECT The object of this study was to determine the specific CT findings of the injury profile in penetrating brain injury (PBI) that are risk factors related to intracranial arterial injuries. METHODS The authors retrospectively evaluated admission head CTs and accompanying digital subtraction angiography (DSA) studies from patients with penetrating ...
Abend Nicholas S NS Departments of Neurology and Pediatrics, The Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA, - - 2014
Electroencephalographic monitoring is being used with increasing frequency in critically ill children who may require frequent and sometimes urgent brain CT scans. Standard metallic disk EEG electrodes commonly produce substantial imaging artifact, and they must be removed and later reapplied when CT scans are indicated. To determine whether conductive plastic ...
Kang In Sook IS Division of Cardiology, Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, - - 2014
Amiodarone is one of the most widely used antiarrhythmic agents; however, amiodarone-induced pulmonary toxicity (APT) can be irreversible and sometimes fatal. The aim of this study was to evaluate the feasibility of chest computed tomography (CT) as a diagnostic tool for APT and to assess the utility of the CT ...
Uwano Ikuko I Division of Ultrahigh Field MRI, Institute for Biomedical Sciences, Iwate Medical - - 2014
Purpose: We investigated sensations experienced by a large number of subjects during magnetic resonance (MR) imaging examinations using a 7-tesla scanner and slow table-feed speed.Methods: After examinations at 7T, 504 of 508 consecutive subjects completed questionnaires using an 11-point scale to rate 14 potential sensations and symptoms during table movement ...
Wu Ying Wei YW aDepartment of Radiology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China Departments of bRadiology cPsychiatry, Mt. Sinai School of Medicine, New York, New York, - - 2014
We studied the effect of oxygen inhalation during resting state functional MRI scanning in healthy control individuals. We hypothesized that resting state networks would be modified under hyperoxic conditions. Thirty-four normal volunteers were recruited for this study. All participants were scanned twice: once while breathing atmospheric air and once under ...
Maudsley Andrew A University of Miami, Radiology , 1150 NW 14th St. , Suite 713 , Miami, Florida, United States, 33136 , 305-243-8080 ; - - 2014
Magnetic resonance spectroscopy (MRS) and diffusion tensor imaging (DTI) studies have demonstrated that measures of altered metabolism and axonal injury can be detected following traumatic brain injury. The aim of this study was to characterize and compare the distributions of altered image parameters obtained by these methods in subjects with ...
Jiang H H Department of Stomatology, Chinese PLA General Hospital, Beijing, - - 2014
Chewing-side preference (CSP) may be associated with temporomandibular disorders. However, little information exists regarding whether CSP will lead to osseous changes of temporomandibular joint (TMJ) in asymptomatic participants. The aim of this study was to investigate the relationship between osseous morphology of TMJ in asymptomatic participants with CSP and without ...
Maksymowych Walter P WP From the Department of Medicine; Department of Radiology and Diagnostic Imaging, Spondyloarthritis Research Consortium of Canada (SPARCC) Center, University of Alberta, Edmonton, Alberta, Canada; the Department of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand; the Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, University of Copenhagen, Denmark. Supported by a research fellowship grant from the SPARCC and a grant from the Danish Council for Independent Research in the Medical Sciences to Dr. Pedersen. Dr. Maksymowych is a Medical Scientist of Alberta Innovates Health Solutions. W.P. Maksymowych, FRCP(C), Professor; S. Wichuk, BSc, Research Associate, Department of Medicine; R.G. Lambert, FRCP(C), Professor, Department of Radiology and Diagnostic Imaging, Spondyloarthritis Research Consortium of Canada Center, University of Alberta; P. Chiowchanwisawakit, MD, Department of Medicine, Siriraj Hospital, Mahidol University; S.J. Pedersen, MD, Rheumatologist, Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, University of Copenhagen. Address correspondence to Dr. W.P. Maksymowych, Professor of Medicine, University of Alberta, 562 Heritage Medical Research Building, Edmonton, Alberta T6G 2S2, Canada. E-mail: walter.maksymowych@ualberta.ca. Accepted for publication September 2, - - 2014
There is an unmet need for reliable assessment of structural progression in the sacroiliac joints (SIJ) of patients with spondyloarthritis (SpA), but radiography is unreliable and lacks responsiveness. We aimed to develop and validate a new scoring method for structural lesions based on magnetic resonance imaging (MRI), the Spondyloarthritis Research ...
Esmaeili Amin A M.Sc. in Engineering Systems, Industrial and Manufacturing Engineering Department, Wichita State University, KS, - - 2014
To aid radiologists by measuring the carbon footprint of CT scans by quantifying in-hospital and out-of-hospital energy use and to assess public health impacts. The study followed a standard life cycle assessment protocol to measure energy from a CT scan then expanding to all hospital electrical energy related to CT ...
Coenen Adriaan A From the Departments of Radiology (A.C., M.M.L., A. Kurata, A.Kono, A.D., R.G.C., M.L.D., M.O., R.J.M.v.G, K.N.) and Cardiology (A.C., M.M.L., A.D., R.G.C., F.J.G., R.J.M.v.G., K.N.), Erasmus University Medical Center, 's-Gravendijkwal 230, Rotterdam 3015 CE, the - - 2014
Purpose To validate an on-site algorithm for computation of fractional flow reserve ( FFR fractional flow reserve ) from coronary computed tomographic (CT) angiography data against invasively measured FFR fractional flow reserve and to test its diagnostic performance as compared with that of coronary CT angiography. Materials and Methods The ...
Ann Soe Hee SH Division of Cardiology, Ulsan University Hospital, University of Ulsan College of Medicine, 290-3 Jeonha-dong, Dong-gu, Ulsan, 682-714, South - - 2014
Coronary artery calcium (CAC) measurement has been utilized as an important indicator of coronary artery disease and predictor of cardiovascular risk. The reproducibility of CAC measurements makes it clinically useful for the assessment of progression and regression of coronary atherosclerosis. This study assessed the reproducibility of the Agatston CAC score ...
Grosse Ulrich U From the *Diagnostic and Interventional Radiology, and †Section on Experimental Radiology, University Hospital Tuebingen; and ‡Department of Medical Oncology, Hematology and Rheumatology, Eberhard-Karls-University, Tübingen, - - 2014
On a 3-T magnetic resonance scanner, morphologic and perfusion changes of 9 patients with rheumatoid arthritis were evaluated after start of anti-interleukin 6 receptor antibody Tocilizumab (TCZ) treatment. Morphologic and perfusion-based magnetic resonance imaging (MRI) parameters were assessed before and 4, 12, and 24 after the start of TCZ treatment. ...
Chen Jennifer J Division of Trauma, Surgical Critical Care and Acute Care Surgery, Department of Surgery, Allegheny General Hospital, Pittsburgh, PA. Electronic address: - - 2014
Rib fractures (RIBFX) are a common injury and are associated with substantial morbidity and mortality. Using a previously published RIBFX scoring system, we sought to validate the system by applying it to a larger patient population. We hypothesized that the RIBFX scoring system reliably predicts morbidity and mortality in patients ...
Caputo Nicholas D ND From the Department of Emergency Medicine (N.D.C., C.S.), Lincoln Medical and Mental Health Center, Bronx; and Department of Emergency Medicine (G.L., K.S.), Icahn School of Medicine, Mount Sinai Hospital, New York, New - - 2014
Traumatic injury in the United States is the Number 1 cause of mortality for patients 1 year to 44 years of age. Studies suggest that early identification of major injury leads to better outcomes for patients. Imaging, such as computed tomography (CT), is routinely used to help determine the presence ...
Maqdes Ali A Hôpital Centre de Chirurgie Orthopédie et de la Main, 10 av Achille Baumann, 67400, Illkirch-Graffenstaden, France, - - 2014
The X index is a measure of the antero-inferior glenoid bone loss on unilateral 2D CT-scans in the preoperative analysis of chronic anterior shoulder instability. Recurrence rate was shown to be higher after stabilization surgery if X index is superior or equal to 0.4. The objective of this study was ...
Gent Yoony Y J YY From the Department of Rheumatology, Department of Radiology and Nuclear Medicine, Department of Clinical Epidemiology and Biostatistics, Vrije Universiteit University Medical Center; Department of Rheumatology, Jan van Breemen Research Institute/Reade, Amsterdam, the Netherlands. Y.Y.J. Gent, MD; A.E. Voskuyl, MD, PhD; C.J. van der Laken, MD, PhD, Department of Rheumatology; N. Ahmadi, MD; N. Hoetjes; C. van Kuijk, MD, PhD, Professor; O.S. Hoekstra, MD, PhD, Professor, Department of Radiology and Nuclear Medicine; M. Boers, MD, PhD, Professor, Department of Clinical Epidemiology and Biostatistics, VU University Medical Center; K. Britsemmer, MD; F. Turkstra, MD, PhD, Department of Rheumatology, Jan van Breemen Research Institute/Reade. Address correspondence to Dr. C.J. van der Laken, Department of Rheumatology, VU University Medical Center, PO Box 7057, 1007 MB Amsterdam, The Netherlands. E-mail: j.vanderlaken@vumc.nl. Accepted for publication July 24, - - 2014
To determine whether macrophage targeting by (R)-(11)C-PK11195 positron emission tomography (PET) can visualize subclinical joint inflammation in patients with rheumatoid arthritis (RA) without clinical arthritis during or after treatment, with flare as clinical outcome measure. (R)-(11)C-PK11195 PET and contrast-enhanced magnetic resonance imaging (MRI) of hands/wrists were performed in 29 patients ...
Runhaar J J Department of General Practice, Erasmus MC, University Medical Center, The Netherlands. Electronic address: - - 2014
Recently, the MRI Osteoarthritis Knee Score (MOAKS), a new semi-quantitative magnetic resonance imaging (MRI) scoring tool, was introduced by a panel of experienced researchers in osteoarthritis (OA). The MOAKS is primarily applicable to quantify OA status, since the interpretation of change in the MOAKS features was not described. In order ...
Wenham C Y J CY Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, UK; NIHR Leeds Musculoskeletal Biomedical Research Unit, Leeds, UK. Electronic address: - - 2014
Sensitive biomarkers are needed to understand synovial response to therapy in osteoarthritis (OA). Dynamic, contrast-enhanced magnetic resonance imaging (DCE MRI) provides quantitative, novel measures of synovial inflammation. This exploratory study examined DCE-assessed synovial response to intra-articular corticosteroid (IACS). People with ACR clinical criteria OA knee underwent 3 T MRI pre- and ...
Klahr Paul P Philips Healthcare, ADI Business Unit, Cleveland, Ohio - - 2014
4D-CT can be performed using two acquisition modes. One employs a cine axial scan and the other acquires the data using a very low pitch helical acquisition. This study evaluates the longitudinal resolutions of each of these methods by creating slice sensitivity profiles (SSP). An SSP phantom was scanned using ...
Fujimoto E E Department of Orthopedic Surgery, Chugoku Rousai Hospital, 1-5-1 Hirotagaya, Kure, Hiroshima 737-0193, Japan. Electronic address: - - 2014
The purpose of this study was to analyze serial changes in the magnetic resonance imaging (MRI) signals of autograft hamstrings single bundle posterior cruciate ligament (PCL) reconstruction and the effects of remnant preservation (augmentation). Twenty-two isolated PCL injuries were arthroscopically reconstructed or augmented with hamstring tendons. MRI scans were obtained ...
McMahon Paul J PJ University of Pittsburgh Medical Center, Neurosurgery, Pittsburgh, Pennsylvania, United States ; - - 2014
Glial Fibrillary Acidic Protein and its breakdown products (GFAP-BDP) are brain specific proteins released into serum as part of the pathophysiologic response following traumatic brain injury (TBI). We performed a multicenter trial to validate and characterize the use of GFAP-BDP levels in the diagnosis of intracranial injury in a broad ...
Porcel José M - - 2014
Background:Chest computed tomography (CT) has become an integral part of the work-up for undiagnosed pleural effusions. We aimed to develop a CT scan-based scoring system for differentiating between benign and malignant pleural effusions. Methods:A number of chest CT abnormalities were compared between 228 patients with benign and 115 with malignant ...
Kim Hyun J HJ Center for Computer Vision and Imaging Biomarkers; Department of Radiological Science, David Geffen School of Medicine, UCLA, Los Angeles, California; Department of Biostatistics, Fielding School of Public Health, UCLA, Los Angeles, CA 90024. Electronic address: - - 2014
Median survival of patients with idiopathic pulmonary fibrosis (IPF) is 2-5 years. Sensitive imaging metrics can play a role in detecting early changes in therapeutic development. The aim of the present study was to compare known computed tomography (CT) histogram kurtosis and a classifier-based quantitative score to assess baseline severity and ...
He Mu M Center for In Vivo Microscopy, Duke University Medical Center, Durham, North - - 2014
Clinical deployment of hyperpolarized (129)Xe magnetic resonance imaging requires accurate quantification and visualization of the ventilation defect percentage (VDP). Here, we improve the robustness of our previous semiautomated analysis method to reduce operator dependence, correct for B1 inhomogeneity and vascular structures, and extend the analysis to display multiple intensity clusters. ...
Haugen Ida K IK Department of Rheumatology, Diakonhjemmet Hospital, Oslo, - - 2014
To examine whether MRI features predict radiographic progression including erosive evolution in patients from the Oslo hand osteoarthritis (OA) cohort, which is the first longitudinal hand OA study with available MRI. We included 74 patients (91% female, mean (SD) age of 67.9 (5.3) years) with MRI of the dominant hand ...
Gnannt Ralph R From the *Institute of Diagnostic and Interventional Radiology, and †Department of Surgery, Swiss Hepato-Pancreato-Biliary and Transplantation Center, University Hospital Zurich; and ‡Division of Biostatistics, Institute of Social and Preventive Medicine, University of Zurich, Zurich, - - 2014
Mortality from abdominal abscesses ranges from 30% in treated cases up to 80% to 100% in patients with undrained or nonoperated abscesses. Various computed tomographic (CT) imaging features have been suggested to indicate infection of postoperative abdominal fluid collections; however, features are nonspecific and substantial overlap between infected and noninfected ...
Morishita Y Y Department of Orthopedic Surgery, Spinal Injuries Center, Iizuka, - - 2014
Study Design:Retrospective clinical study.Objective:To elucidate the pathophysiology of rapid progressive clinical deterioration following the onset of cervical myelopathy.Setting:Spinal Injuries Center, Fukuoka, Japan.Methods:A total of 43 cervical spondylotic myelopathy (CSM) patients were treated surgically by a senior surgeon. All patients showed intramedullary intensity changes on magnetic resonance (MR) imaging. Overall, eight ...
Henry L - - 2014
The purpose of this study was to examine 3-month neuropsychological outcomes following mTBI (GCS 13-15) in participants with and without positive CT scans. 321 participants with mTBI (GCS score >12) from the prospective multicenter Transforming Research and Clinical Knowledge (TRACK-TBI) study were included in the current analyses, 44% of whom ...
Arliani Gustavo Gonçalves GG Centro de Traumatologia do Esporte (CETE), Departamento de Ortopedia e Traumatologia, Universidade Federal de São Paulo (UNIFESP/EPM-DOT), - - 2014
This study aims to compare the prevalence of osteoarthritis in two groups: one comprising former professional soccer players and the other comprising non-professional-athlete participants. Twenty-seven male former professional soccer players and 30 male volunteers from different non-sports professional areas participated in the study. All participants underwent bilateral knee radiography and ...
Igbinedion B O BO Radiology Department, College of Medical Sciences, University of Benin, Edo, - - 2014
AIMS AND OBJECTIVES The aim was to determine CT measured ocular biometry in Mid-Western Nigeria which may be employed on other Nigerians and Black Africans. PATIENTS AND METHODS The ocular images of 200 patients that had normal cranial CT scans without ocular abnormality or complaints were retrospectively retrieved and analysed. ...
Raj Rahul R 1Department of Neurosurgery, 2Department of Intensive Care, Helsinki University Hospital, - - 2014
Early computerized tomography (CT) abnormalities are important predictors of outcome after traumatic brain injury (TBI). To develop a novel CT scoring system ("Helsinki CT score") and compare it to the Marshall CT classification and the Rotterdam CT score in predicting long-term outcome of patients with TBI. 869 consecutive TBI patients ...
Calder Alistair D AD Radiology Department, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, London, WC1N 3JH, UK, - - 2014
Chest CT has been proposed as a surrogate outcome measure in the evaluation of cystic fibrosis lung disease. Quantitative evaluation of chest CT findings requires application of a scoring system to derive numerical values. Several scoring systems are in use. These mostly rely on a subjective judgement of the severity ...
Bryant Mark M Department of Diagnostic and Interventional Radiology, University of Heidelberg, Heidelberg, - - 2014
Distinct morphological emphysema phenotypes were assessed by CT to show characteristic perfusion defect patterns. Forty-one patients with severe emphysema (GOLD III/IV) underwent three-dimensional high resolution computed tomography (3D-HRCT) and contrast-enhanced magnetic resonance (MR) perfusion. 3D-HRCT data was visually analyzed for emphysema phenotyping and quantification by consensus of three experts in ...
Lashley Morgan J J O MJ Equine Veterinary Clinic 'De Raaphorst', Raaphorstlaan 18b, NL-2245 BG Wassenaar, The - - 2014
Among veterinary surgeons, interest has recently increased in the role of the horse's neck as a causative factor in complex locomotor disturbances. Specifically, controversy surrounds the trend for the head to be carried behind the vertical (BHV) in contravention of Fédération Equestre Internationale (FEI) rules. The aim of this study ...
Yamada Yoshitake Y Department of Diagnostic Radiology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, - - 2014
Dual-energy CT technology enables acquisition of virtual unenhanced (VUE) images from contrast-enhanced scans. To assess the feasibility of coronary artery calcium (CAC) scoring on VUE images derived from fast kVp-switching dual-energy coronary CT angiography. Twenty-seven patients underwent true noncontrast CAC-scoring CT followed by routine single-energy (120-kVp) and fast kVp-switching dual-energy ...
Ahmed Wehab W Department of Cardiology, Leiden University Medical Center, Albinusdreef 2, Postal zone 2300 RC, 2333 ZA, Leiden, The - - 2014
Potentially, Agatston coronary artery calcium (CAC) score could be calculated on contrast computed tomography coronary angiography (CTA). This will make a separate non-contrast CT scan superfluous. This study aims to assess the performance of a novel fully automatic algorithm to detect and quantify the Agatston CAC score in contrast CTA ...
Gupta Divya D Department of Otorhinolaryngology and Head and Neck Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, 2, Bahadur Shah Zafar Marg, New Delhi-110002, India and - - 2014
The aim of the present study was to correlate olfactory dysfunction determined with psychophysical testing with nasal endoscopy, computed tomography (CT) scan, and patient's self-assessed olfactory deficit in patients of chronic rhinosinusitis (CRS) before and after sinus surgery. It was a prospective cohort study comprising of a total of 40 ...
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