A5090714220- Radiology practices and education
- Radiation Dose and Imaging
- Digital Radiography and Breast Imaging
- Radiomics and Machine Learning in Medical Imaging
- Ultrasound in Clinical Applications
- Lung Cancer Diagnosis and Treatment
- Artificial Intelligence in Healthcare and Education
- Telemedicine and Telehealth Implementation
- COVID-19 diagnosis using AI
- Congenital Heart Disease Studies
- Medical Image Segmentation Techniques
- Coronary Artery Anomalies
- Electronic Health Records Systems
- Aortic Disease and Treatment Approaches
- Aortic aneurysm repair treatments
- Global Cancer Incidence and Screening
- Vascular anomalies and interventions
- Medical Imaging and Analysis
- AI in cancer detection
- Healthcare cost, quality, practices
- Business Process Modeling and Analysis
- Advanced MRI Techniques and Applications
- Urologic and reproductive health conditions
- Cardiac Valve Diseases and Treatments
- Testicular diseases and treatments
Radiology Associates
2006-2024
Thieme Medical Publishers (Germany)
2024
Ashwini Hospital
2023
Core Laboratories (United States)
2022
Narayana Health
2007-2016
Yale University
1997-2005
There is an inequitable distribution of radiology facilities in India. This scoping review aimed at mapping the available technology instruments to improve access imaging primary health care; identify facilitators and barriers, knowledge gaps for widespread adaptation solutions. A search was conducted using broad inclusive terms non-specific subtypes medical devices or informatics. Work published English language between 2005 2022, primarily India, with full manuscripts were included. Two...
Abstract Teleradiology is an essential part of modern radiology practice. It enhances efficiencies in image interpretation by improving availability and accessibility radiologists. Being at the crossroads technology, diagnostic radiology, complex workflows, teleradiology provides abundant opportunities for academic engagement innovative allows research publication encompassing these multiple facets. This perspective insight into pursuits teleradiology, highlighting potential contributions...
Teleradiology services provides access to healthcare by allowing radiologists interpret medical images remotely particularly in rural or underserved regions, while enabling faster diagnostics and treatment. In the last twenty years, increased internet penetration digital infrastructure, technological advancements such as Radiology Information System, Picture Archiving Communication Systems application of deep learning algorithms imaging technology has resulted significant growth this field...
To determine acceptable levels of JPEG (Joint Photographic Experts Group) and wavelet compression for teleradiologic transmission body computed tomographic (CT) images.A digital test pattern (Society Motion Picture Television Engineers, 512 x matrix) was transmitted after or by using point-to-point Web-based teleradiology, respectively. Lossless, 10:1 lossy, 20:1 lossy ratios were tested. Images evaluated high- low-contrast resolution, sensitivity to small signal differences, misregistration...
Although teleradiology is presently being used extensively in the United States-for both overseas subspecialty consultations and overnight coverage of imaging services at domestic medical centers-there has been limited investigation its potential to help provide staffing support U.S. centers from offshore locations. In this review, authors describe an empirical assessment clinical feasibility applicability body computed tomographic (CT) image cases that originated a university hospital...
Screening and detection of prostate cancer (CaP) currently lacks an image-based protocol which is reflected in the high false negative rates associated with blinded sextant biopsies. Multi-protocol magnetic resonance imaging (MRI) offers resolution functional structural data about internal body structures (such as prostate). In this paper we present a novel comprehensive computer-aided scheme for CaP from <i>in vivo</i> multi-protocol MRI by integrating information obtained via...
"Reduction en masse of inguinal hernia" means reduction/migration a hernial sac into the properitoneal space. We report CT findings in case reduction with strangulated obstruction. scan demonstrated fibrous constriction band at neck, situated space superior to region, causing closed-loop The contained thickened bowel loop wall enhancement and fluid suggestive incarceration/strangulation. propose call this, 'The sign', defined as "Presence (and not inguinal/femoral canal) containing an...
Segmentation of the prostate boundary on clinical images is useful in a large number applications including calculating volume during biopsy, tumor estimation, and treatment planning. Manual segmentation is, however, time consuming subject to inter- intra-reader variability. Magnetic Resonance (MR) imaging (MRI) MR Spectroscopy (MRS) have recently emerged as promising modalities for detection cancer vivo. In this paper we present novel scheme accurate automated vivo 1.5 Tesla multi-modal MRI...
Noninvasive imaging of coronary artery disease is rapidly replacing angiography as the first line investigation. Multislice CT non-invasive modality choice for and provides high speed with good spatial resolution. in addition to detecting characterising atherosclerotic also a tool evaluating anomalies arteries. Superdominant right absent left circumflex one such rare anomaly which well evaluated multislice angiography. The authors report case superdominant imaged 64-slice MDCT.
Magnetic resonance imaging (MRI) is the mainstay in evaluation of Mullerian agenesis, but not routinely being utilized, particularly India. Though sagittal MRI clearly demonstrates absence or hypoplasia uterus and axial images demonstrate normal ovaries, it ability to identify objectively evaluate other associated anomalies that makes a unique diagnostic modality. It also noninvasive has multiplanar capabilities at same time having very high soft tissue resolution. We presume can be used as...
Abstract SARS-CoV2 pandemic exposed the limitations of artificial intelligence based medical imaging systems. Earlier in pandemic, absence sufficient training data prevented effective deep learning (DL) solutions for diagnosis COVID-19 on X-Ray data. Here, addressing lacunae existing literature and algorithms with paucity initial data; we describe CovBaseAI, an explainable tool using ensemble three DL models expert decision system (EDS) COVID-Pneumonia diagnosis, trained entirely...
Teleradiology can be used to provide health care rural populations, especially where there is a scarcity of resources, including on-site radiologists. We have established network link between commercial teleradiology provider in Bangalore, south India and the Ramakrishna Mission Hospital (RKMH), located over 3000 km away north east India. Image files were transferred Bangalore via an ADSL connection using secure file transfer protocol. In 12-month period beginning August 2007, total 962...
To evaluate the utility of a mobile device to detect and assess intracranial hemorrhage (ICH) on head computed tomographys (CT) performed in emergency setting.100 CT scans were randomly selected from our radiology database anonymized for patient demographics clinical history. The studies independently interpreted by two experienced radiologists blinded manner, initially (iPad, Apple computers) subsequently, at an interval one week, regular desktop workstation. Evaluation was directed towards...
Abstract Aim: To evaluate the utility of a mobile device to detect and assess intracranial hemorrhage (ICH) on head computed tomographys (CT) performed in emergency setting. Materials Methods: 100 CT scans were randomly selected from our radiology database anonymized for patient demographics clinical history. The studies independently interpreted by two experienced radiologists blinded manner, initially (iPad, Apple computers) subsequently, at an interval one week, regular desktop...
With the aim of facilitating early diagnosis and improving health care outcomes in rural areas northeast India, Teleradiology Solutions Bangalore, Karnataka established an alliance with 26 Community Healthcare Centers (CHC), District (DH), Sub-district (SDH) hospitals located over 3000 km away Tripura. Digital Imaging Communications Medicine (DICOM) images radiographs patients from sites were uploaded to a cloud-based Radiology Information System Picture Archiving Communication (RIS-PACS)...
Abstract Purpose Stroke is a cardinal cause of death and disability globally. It an emergency condition where the rapidity diagnosis directly linked to outcome. “Imaging Brain” is, therefore, important concept. The early stroke crucial not only in guiding its effective treatment but also estimating prognosis. This study aims provide perspective on implementation international teleradiology evaluation, management, care. Methods A dedicated network has been evaluated our between March 2019...
Abstract The use of mobile devices is revolutionizing the way we communicate, interact, are entertained, and organize our lives. With healthcare in general radiology particular becoming increasingly digital, such radiologic practice inevitable. This article reviews current status clinical radiology, namely emergency teleradiology. Technical parameters as luminance resolution discussed. also discusses benefits mobility vis-à-vis limitations technologies available.