0.33% sampled from https://huggingface.co/datasets/eltorio/ROCOv2-radiology

GlitchGhost/ROCOv2-radiology-mini dataset hosted on Hugging Face and contributed by the HF Datasets community

The global mobile mini C-arm market is experiencing robust growth, driven by advancements in image quality, portability, and ease of use. These factors are increasing adoption across various surgical specialties and healthcare settings. While precise market sizing data is unavailable, based on industry reports and comparable medical imaging segments, we can estimate the 2025 market size to be approximately $500 million. Assuming a conservative Compound Annual Growth Rate (CAGR) of 7% from 2025 to 2033, the market is projected to reach nearly $1 billion by 2033. This growth is fueled by several key trends, including the rising prevalence of minimally invasive surgeries, increasing demand for point-of-care imaging, and the growing preference for smaller, more maneuverable devices that allow for better access in confined spaces. Further growth is expected from technological innovations like improved radiation dose reduction techniques and advanced image processing capabilities. However, market expansion faces certain restraints. High initial investment costs associated with purchasing and maintaining mobile mini C-arms can limit accessibility for smaller hospitals and clinics. Furthermore, concerns regarding radiation exposure, albeit mitigated by advancements in technology, may still influence adoption rates. The competitive landscape is marked by established players such as Ziehm Imaging, Hologic, FM Control, and GE Healthcare, constantly striving to enhance their product offerings and expand their market share. This competition is expected to further fuel innovation and potentially drive down prices, making the technology more accessible in the long run. Segmentation of the market by application (orthopedics, cardiovascular, etc.), device type, and end-user (hospitals, ambulatory surgical centers) offers further opportunities for focused growth within specific niches.

The global C-arm imaging equipment market is experiencing robust growth, driven by technological advancements, increasing prevalence of minimally invasive surgeries, and rising demand for advanced imaging solutions across various healthcare settings. The market, estimated at $2.5 billion in 2025, is projected to exhibit a Compound Annual Growth Rate (CAGR) of 7% from 2025 to 2033, reaching approximately $4.2 billion by 2033. Key drivers include the growing adoption of mobile C-arms due to their portability and versatility, increasing preference for image-guided surgery, and continuous innovations leading to improved image quality and reduced radiation exposure. The market is segmented by application (hospitals/clinics, pharmaceutical companies, diagnostic centers, others) and type (mobile C-arm, fixed C-arm, mini C-arm, others), with hospitals and clinics representing the largest segment due to their high volume of surgical procedures. North America currently holds a significant market share, fueled by high healthcare expenditure and advanced medical infrastructure. However, rapidly developing economies in Asia-Pacific are expected to witness significant growth, driven by increasing healthcare investments and rising adoption rates. Market restraints include the high cost of C-arm systems, stringent regulatory approvals, and potential risks associated with ionizing radiation. Despite these challenges, the continuous development of advanced features such as 3D imaging capabilities, improved software for image processing, and integration with other medical devices are expected to propel market expansion. Key players such as Philips, GE, Siemens, and Ziehm Imaging are investing heavily in research and development to enhance their product offerings and maintain their competitive edge. The market's future hinges on the successful integration of artificial intelligence (AI) and machine learning (ML) technologies for enhanced image analysis and improved diagnostic accuracy, further driving adoption and market growth in the coming years.

The small animal imaging equipment market is experiencing robust growth, driven by advancements in medical research and veterinary care. The market's expansion is fueled by several key factors: the increasing prevalence of various diseases in animals requiring sophisticated diagnostic tools; the rising demand for advanced research in oncology, immunology, and genetic studies utilizing small animal models; and the growing adoption of minimally invasive procedures guided by precise imaging technologies. The market is segmented by application (cancer research, immunology, pathology, gene expression, biophotonics, food & environmental monitoring) and imaging modality (optical, radionuclide, MRI, CT, ultrasound). While precise market sizing data is unavailable, considering a plausible CAGR of 8% based on industry trends for medical imaging, and assuming a 2025 market value of $500 million (a reasonable estimate given the applications and scope), we can project significant growth over the forecast period (2025-2033). North America and Europe currently dominate the market due to higher research spending and advanced healthcare infrastructure, but the Asia-Pacific region shows high potential for future growth driven by expanding veterinary care and research initiatives. Competition is intense amongst established players like IDEXX, Esaote, and Bruker Corporation, alongside emerging companies, leading to continuous innovation and price competitiveness. The market's restraints include high equipment costs, the need for skilled professionals for operation and interpretation, and regulatory hurdles in certain regions. However, technological advancements, such as improved image resolution and reduced scan times, are offsetting these challenges. Further market growth will be shaped by the development of portable and affordable imaging systems, the integration of AI for image analysis, and the expansion of applications into areas like personalized medicine and drug discovery. This will lead to increased accessibility and wider adoption across diverse research and clinical settings. Ongoing technological advancements, coupled with a growing awareness of animal health and the need for precise diagnostics, are poised to propel the small animal imaging equipment market to substantial growth in the coming years.

aThe P values were obtained by sample t-test.bThe P value was obtained by chi-square test.

ROCOv2: Radiology Object in COntext version 2

  Introduction

ROCOv2 is a multimodal dataset consisting of radiological images and associated medical concepts and captions extracted from the PMC Open Access Subset. It is an updated version of the ROCO dataset, adding 35,705 new images and improving concept extraction and filtering.

  Dataset Overview

The ROCOv2 dataset contains 79,789 radiological images, each with a corresponding caption and medical concepts. The… See the full description on the dataset page: https://huggingface.co/datasets/eltorio/ROCOv2-radiology.

MRI is a valuable tool for studying brain structure and function in animal and clinical studies. With the growth of public MRI repositories, access to data has finally become easier. However, filtering large data sets for potential poor quality outliers can be a challenge. We present AIDAqc, a machine learning-assisted automated Python-based command-line tool for the quality assessment of small animal MRI data. Quality control features include signal-to-noise ratio (SNR), temporal SNR, and motion. All features are automatically calculated and no regions of interest are needed. Automated outlier detection is based on the combination of interquartile range and the machine learning methods one-class support vector machine, isolation forest, local outlier factor, and elliptic envelope. AIDAqc was challenged in a large heterogeneous dataset collected from 18 international laboratories, including data from mice, rats, rabbits, hamsters, and gerbils, obtained with different hardware and at different field strengths. The results show that the manual inter-rater variability (mean Fleiss Kappa score 0.17) is high when identifying poor quality data. A direct comparison of AIDAqc results therefore showed only low to moderate concordance. In a manual post-hoc validation of AIDAqc output, agreement was high (>70%). The outlier data can have a significant impact on further post-processing, as shown in representative functional and structural connectivity analysis. In summary, this pipeline optimized for small animal MRI provides researchers with a valuable tool to efficiently and effectively assess the quality of their MRI data, which is essential for improved reliability and reproducibility.

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Picture Archiving And Communication System Market Size 2024-2028

The picture archiving and communication system market size is forecast to increase by USD 1.25 billion, at a CAGR of 5.5% between 2023 and 2028.

The market has gained significant traction in the healthcare sector due to the digitalization of medical records and the need for secure, efficient communication between departments. The market is driven by various factors, including government initiatives encouraging IT adoption in healthcare and the emergence of cloud-based PACS. Medical staff can easily access patient diagnoses from physical film archives, enabling faster and more accurate diagnoses. The demand for integrated teleradiology networks is driving the market penetration of mid-end PACS. The transformation in healthcare IT is further fueling their adoption. Advanced imaging technologies, such as ultrasound and digital radiography, generate vast amounts of data, making PACS an essential tool for managing and sharing this information.

What will be the Size of the Market During the Forecast Period?

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The market is witnessing significant growth due to the increasing adoption of digital images in medical technology. This shift from manual files and physical storage systems to electronic archives is revolutionizing the healthcare industry by enabling secure storage, digital transmission, and remote access to patient images. Digital images play a crucial role in optimum care delivery, allowing physicians to access and analyze ultrasound images, intervention reports, and other diagnostic data from various hardware imaging machines. These digital images are essential for monitoring disease progression and making informed decisions, ultimately improving patient outcomes.
In addition, secure storage is a fundamental aspect of PACS, ensuring the confidentiality and integrity of patient images. Servers and workstations are used to store these images, often with off-site storage as a backup solution. A secure network is essential for transmitting these images between healthcare providers, ensuring HIPAA compliance and maintaining patient privacy. Physicians can access these images from various devices, including computers, workstations, and mobile devices, enabling them to make informed decisions anytime, anywhere. This remote access improves workflow efficiency and allows for timely interventions, ultimately leading to better patient care. Cloud-based PACS solutions have gained popularity due to their ability to provide on-demand access to patient images through an internet connection.

How is this market segmented and which is the largest segment?

The market research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Product

  Mid-end PACS
  Enterprise PACS
  Mini PACS


Application

  Radiology PACS
  Cardiology PACS
  Pathology PACS


Geography

  North America

    US


  Europe

    Germany
    UK


  Asia

    China
    Japan


  Rest of World (ROW)

By Product Insights

The mid-end PACS segment is estimated to witness significant growth during the forecast period.

The mid-level Picture Archiving and Communication System (PACS) segment is experiencing significant growth in the global market. Mid-end PACS cater to the needs of small hospitals and medical centers, enabling them to connect with multi-modality medical imaging systems. The affordability of mid-level PACS contributes to their increasing popularity. Cloud-based applications play a crucial role in collating medical imaging data, making them an attractive option for healthcare providers.

However, challenges remain, such as the integration of multi-modality imaging systems using cloud applications and the migration of data. The large amount of data migration poses risks to hardware and requires careful handling to prevent potential issues. Despite these challenges, the future of PACS remains promising as digital transmission and secure storage continue to revolutionize medical technology.

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The mid-end PACS segment was valued at USD 2.61 billion in 2018 and showed a gradual increase during the forecast period.

Regional Analysis

North America is estimated to contribute 53% to the growth of the global market during the forecast period.

Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the forecast period.

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The market in the Americas is witnessing significant growth, with the US being the major contributor in 2023. The shift towards digitalization in healthcare infrastructure and regulat

In 2023, standalone labs had the highest estimate of radiology centers in India. On the other hand, small and medium private hospitals had about four thousand radiology centers. Some private hospitals are Park Hospitals, Paras hospitals, and Breach Candy Hospital Trust.

The global surgical imaging devices market is experiencing robust growth, driven by the increasing prevalence of minimally invasive surgeries, technological advancements in imaging techniques, and the rising demand for improved surgical precision. The market, estimated at $5 billion in 2025, is projected to witness a Compound Annual Growth Rate (CAGR) of 7% from 2025 to 2033, reaching approximately $8.5 billion by 2033. Key growth drivers include the adoption of advanced imaging modalities like mobile C-arms and mini C-arms, offering enhanced visualization and real-time feedback during procedures. The orthopedic and trauma segment holds a significant market share, followed by neurosurgery and cardiovascular applications. Geographic expansion, particularly in emerging economies with growing healthcare infrastructure, further fuels market expansion. However, high device costs, stringent regulatory approvals, and the potential for radiation exposure pose significant challenges to market growth.
The market segmentation reveals a strong preference for mobile C-arms due to their portability and flexibility. Mini C-arms are also gaining traction due to their reduced size and improved maneuverability in confined spaces. Major players like GE Healthcare, Siemens, and Ziehm are actively investing in research and development to enhance image quality, reduce radiation exposure, and improve the overall user experience. Competitive landscape analysis suggests a focus on technological innovation and strategic partnerships to expand market reach and maintain a competitive edge. Regional variations exist, with North America and Europe currently dominating the market, while the Asia-Pacific region demonstrates significant growth potential driven by increasing healthcare expenditure and a rising number of surgical procedures.

The global abdominal cavity surgical imaging market is experiencing robust growth, driven by the increasing prevalence of minimally invasive surgical procedures, advancements in imaging technology offering enhanced visualization and precision, and a rising geriatric population susceptible to abdominal conditions. The market, estimated at $2.5 billion in 2025, is projected to maintain a healthy Compound Annual Growth Rate (CAGR) of 7% throughout the forecast period (2025-2033), reaching an estimated value of $4.5 billion by 2033. Key market drivers include the integration of advanced imaging modalities like mobile and mini C-arms into surgical workflows, facilitating real-time visualization and reducing procedural complications. Technological advancements leading to improved image quality, reduced radiation exposure, and enhanced portability are further fueling market expansion. The segment dominated by mobile C-arms, owing to their versatility and ease of use across various surgical settings. Hospitals and clinics represent the largest application segments, driven by the high volume of surgical procedures performed in these settings. Geographical analysis indicates strong growth in North America and Europe, attributed to advanced healthcare infrastructure and high adoption rates of minimally invasive surgical techniques. However, market expansion is also witnessed in Asia-Pacific, driven by increasing healthcare expenditure and rising awareness regarding minimally invasive surgical options. Competitive rivalry among established players such as GE Healthcare, Siemens, Philips, and Ziehm Imaging, along with emerging players, further stimulates market innovation and expansion. Despite the positive growth outlook, several restraints impact market development. High initial investment costs associated with purchasing and maintaining advanced imaging systems might deter smaller healthcare facilities. Furthermore, stringent regulatory approvals and the potential for radiation exposure necessitate cautious implementation and continued development of radiation-reducing technologies. Despite these challenges, ongoing technological innovations, coupled with the advantages offered by minimally invasive surgery, will continue to propel the market toward substantial growth. The increasing adoption of robotic-assisted surgery, which often integrates imaging systems, represents a significant market opportunity in the long-term. Future market trends will likely focus on the development of AI-powered imaging analysis, improved image resolution, and minimally invasive surgical techniques which reduce overall procedure times.

Data are represented as mean ± standard deviation. AD = Alzheimer's disease, MCI = Mild Cognitive Impairment, CTL = healthy control, Education in years, MMSE = Mini Mental State Examination, ADAS1 = Word list non-learning (mean), CDR = Clinical Dementia Rating.

The global mobile C-arm X-ray generator market is experiencing robust growth, projected to reach a market size of $19 million in 2025, exhibiting a Compound Annual Growth Rate (CAGR) of 4.7% from 2019 to 2033. This growth is fueled by several key factors. Technological advancements leading to smaller, lighter, and more portable systems are expanding applications in various settings, including operating rooms, emergency departments, and even outpatient clinics. The increasing demand for minimally invasive surgical procedures, coupled with the need for real-time imaging during these procedures, significantly contributes to market expansion. Furthermore, the rising prevalence of chronic diseases requiring frequent imaging and the growing adoption of image-guided interventions are driving demand for mobile C-arm X-ray generators. The segment encompassing high-frequency X-ray generators is anticipated to dominate the market due to their superior image quality and reduced radiation exposure compared to low-frequency counterparts. Mini C-arms currently hold a significant market share, but large C-arms are expected to see growth driven by increasing use in complex surgical procedures. The market's geographic landscape shows strong regional variations. North America and Europe are currently the leading markets, driven by advanced healthcare infrastructure and high adoption rates of minimally invasive surgical techniques. However, Asia Pacific is predicted to witness the fastest growth during the forecast period, owing to factors such as increasing healthcare spending, improving healthcare infrastructure, and rising disposable incomes. While regulatory hurdles and high initial investment costs can present challenges, the overall market outlook remains positive, driven by technological innovation and increasing demand for efficient and precise image-guided procedures across diverse healthcare settings. The presence of established players like Siemens, Philips, and GE, alongside emerging competitors, fosters innovation and competition, shaping the market's trajectory.

The global market for small-area flat-panel X-ray detectors is experiencing robust growth, projected to reach $213.2 million in 2025 and maintain a Compound Annual Growth Rate (CAGR) of 5.5% from 2025 to 2033. This expansion is driven by several key factors. Advancements in detector technology, such as improved image quality, higher sensitivity, and reduced radiation dose, are making these detectors increasingly attractive for various applications. The rising demand for minimally invasive procedures and point-of-care diagnostics, coupled with the increasing prevalence of chronic diseases requiring frequent imaging, further fuels market growth. Technological innovations enabling faster image acquisition and reduced processing time contribute to improved workflow efficiency in healthcare settings, another significant driver. Furthermore, the integration of these detectors into advanced imaging systems, like portable X-ray units and specialized medical equipment, expands their market reach and application versatility. Leading companies like Varian Medical Systems, PerkinElmer, and Canon are continuously investing in research and development to enhance the capabilities and broaden the application scope of small-area flat-panel X-ray detectors, contributing to the overall market expansion. The market's segmentation reveals a strong presence across diverse geographical regions. While precise regional breakdowns are unavailable, it's expected that North America and Europe will hold significant shares, driven by robust healthcare infrastructure, advanced technological adoption, and a high prevalence of target diseases. However, rapid economic development and improving healthcare systems in Asia-Pacific and other emerging markets present significant growth opportunities. Restraints to market growth include the relatively high cost of these detectors compared to traditional technologies and the need for specialized training for effective operation and maintenance. Nevertheless, the ongoing technological advancements and increasing demand for improved diagnostic capabilities are projected to outweigh these limitations, ensuring continued market expansion over the forecast period.

The small animal in vivo imaging market is experiencing robust growth, driven by the increasing demand for preclinical research and drug discovery. The market's expansion is fueled by several key factors, including the rising prevalence of chronic diseases necessitating advanced research methodologies, technological advancements in imaging modalities (such as optical imaging, PET/CT, and MRI), and the growing adoption of personalized medicine approaches. These advancements offer improved image resolution, faster acquisition times, and enhanced sensitivity, leading to more efficient and accurate preclinical studies. Furthermore, the increasing availability of sophisticated image analysis software facilitates faster and more precise data interpretation, contributing to the overall market growth. We estimate the market size in 2025 to be around $1.5 billion, with a Compound Annual Growth Rate (CAGR) of approximately 8% from 2025 to 2033, projecting a market value exceeding $3 billion by 2033. This growth is expected to be relatively consistent across various regions, with North America and Europe maintaining significant market share due to established research infrastructure and high healthcare spending. However, the market also faces certain challenges. High equipment costs, the need for specialized expertise in image acquisition and analysis, and regulatory hurdles related to new imaging technologies can restrain market growth to some extent. Despite these factors, the significant advantages offered by in vivo imaging in accelerating drug development and improving the efficacy of preclinical studies are expected to outweigh these limitations, leading to sustained market expansion in the long term. The market segmentation reflects the diversity of imaging techniques available, with each modality catering to specific research needs and applications. The competitive landscape is characterized by a mix of established players and emerging companies constantly innovating to enhance image quality, functionality, and accessibility of their technologies.

The global market for small-area flat-panel X-ray detectors is experiencing robust growth, projected to reach $241 million in 2025 and maintain a Compound Annual Growth Rate (CAGR) of 5.7% from 2025 to 2033. This expansion is driven by several key factors. The increasing demand for advanced medical imaging technologies, particularly in minimally invasive procedures and point-of-care diagnostics, fuels the adoption of these detectors. Their superior image quality, compact size, and ease of integration into various systems are significant advantages over traditional X-ray detectors. Furthermore, technological advancements leading to improved resolution, sensitivity, and reduced radiation dose are further propelling market growth. Growth is also spurred by rising prevalence of chronic diseases requiring frequent imaging, and the increasing adoption of digital X-ray systems in dental, veterinary, and security applications. The market is segmented by application (medical, dental, security, veterinary, industrial) and type (fixed, portable), with the medical segment dominating due to the widespread use in diverse medical imaging procedures. Despite the positive outlook, the market faces some challenges. High initial investment costs for advanced detectors can be a barrier to entry, particularly for smaller clinics and facilities in developing regions. Furthermore, stringent regulatory approvals and the need for skilled technicians to operate and maintain the equipment pose certain restraints. However, ongoing technological innovation, decreasing costs, and the increasing availability of financing options are likely to mitigate these challenges. The competitive landscape is characterized by both established players and emerging companies, leading to continuous product innovation and market diversification. Regional growth will vary, with North America and Europe likely to retain dominant market shares due to higher healthcare expenditure and technological advancements, while the Asia-Pacific region is expected to witness significant growth driven by increasing healthcare infrastructure development and rising disposable incomes.

The Small Animal Imaging Market Report is Segmented by Modality (Optical Imaging, Micro-MRI, Micro-CT, Micro-PET, Micro-SPECT, and More), Component (Instruments, Reagents & Probes, and More), Application (Oncology, Neurology, Cardiology, and More), End User (Pharmaceutical & Biotechnology Companies, Academic & Research Institutes, and More), and Geography. The Market Forecasts are Provided in Terms of Value (USD).

Small Animal Imaging Market is growing at a CAGR of 7.10% over the next 7 years. Bruker, Aspect Imaging Ltd, TriFoil Imaging, LI-COR, Inc., FUJIFILM Holdings Corporation, Promega Corporation and many more major companies operating in this Market.

 = LVEF evaluation in human populations;y = yes, n = no; SD = standard deviation;* = mean relative SD in % of LVEF of the control group only.