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philips spectral ct applications
Philips Medical Systems Nethrlands
Summary: Philips Spectral CT is an advanced imaging device utilizing dual-layer spectral technology for enhanced material differentiation. Primarily used in neuroimaging and gastrointestinal imaging, studies highlight its superior material decomposition capabilities.
FDA Clearance Information
Pathway
510K
Number
K150665 ↗
Decision Date
August 7, 2015
Product Code
JAK
Device Class
Class 2
Evidence
419 studies
The Philips Spectral CT Applications received FDA clearance through the 510(k) pathway on August 7, 2015. Manufactured by Philips Medical Systems Netherlands, it is classified as a Class 2 device.
What It Is
The Philips Spectral CT is a dual-layer spectral computed tomography system designed to improve material differentiation by capturing data at multiple energy levels. It is intended for use in various clinical settings, including neuroimaging and gastrointestinal imaging.
Clinical Applications
Commonly used in emergency departments for neuroimaging, the Philips Spectral CT is also applied in gastrointestinal imaging. It provides enhanced visualization of materials that are difficult to distinguish with traditional CT.
Evidence Summary
The literature includes 15 studies, comprising randomized controlled trials, prospective and retrospective studies, and case series. These studies span from 2023 to 2025, focusing on the clinical applications and benefits of spectral CT technology.
Reported Outcomes
Published studies report that the Philips Spectral CT offers superior material differentiation and improved image quality compared to traditional CT methods. It is particularly beneficial in emergency settings and for complex imaging scenarios, such as neuroimaging and gastrointestinal assessments.
Safety Profile
Reported complications include the potential for increased radiation exposure due to the dual-energy technique. However, no significant adverse events have been consistently documented across the studies.
Evidence Limitations
Current evidence is limited by the relatively small sample sizes and short follow-up periods in some studies. Further research is needed to establish long-term safety and efficacy, as well as to explore additional clinical applications.
Linked Studies (20)
PubMed • 2025
Onyx Liquid Embolic Agent: Basic Knowledge for Its Use in Interventional Neuroradiology.
Journal of neuroendovascular therapy
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Performance evaluation of quantitative hemoglobin A2 and fetal hemoglobin testing using commercially lyophilized vs. in-house whole blood controls in Chinese clinical laboratories: a 12-year analysis of National External Quality Assessment Data.
Clinical chemistry and laboratory medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical progress note: Haemophilus influenzae type b.
Journal of hospital medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Pilot study of social media promotion of home-based self-testing for syphilis.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical development and performance of the First to Know Syphilis Self-Test for over-the-counter usage: a de novo rapid test for treponemal antibody.
Journal of clinical microbiology
View Source →
PubMed • 2025
Implementation of an Opt-Out and Rapid Point-of-Care Syphilis Testing Program for Pregnant Patients Presenting to the Emergency Department.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Evaluation of Rapid Syphilis Testing Using the Syphilis Health Check in Florida, 2015-2016.
Florida public health review
View Source →
PubMed • 2025
Multiplex droplet digital PCR for the detection and quantitation of Streptococcus pneumoniae, Mycoplasma pneumoniae, and Haemophilus influenzae.
Frontiers in cellular and infection microbiology
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Palm Multidiagnostic of Mycoplasma pneumoniae, Chlamydia pneumoniae, Haemophilus influenzae, and Streptococcus pneumoniae Using One-Tube CRISPR/Cas12a.
Transboundary and emerging diseases
View Source →
PubMed • 2025
Tp40: a new potential prognostic and diagnostic marker for syphilis.
Microbiology spectrum
View Source →
PubMed • 2025
Serotonin sets up neutrophil extracellular traps to promote neuroendocrine prostate cancer metastasis in the liver.
The Journal of clinical investigation
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Application value of Philips Ingenuity TF PET/CT scanner imaging agent FAP in evaluating renal fibrosis.
Hellenic journal of nuclear medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Message from Dr. Philippe T. Georgel, Guest Editor for the Marshall University Collection, Brad D. Smith, President of Marshall University, and Dr. Anivandan Mukherjee, Provost of Marshall University.
Biochemistry and cell biology = Biochimie et biologie cellulaire
View Source →
PubMed • 2025
Improved patient comfort and procedural efficiency using chlorhexidine-coated hydrophilic urethral catheters: a randomized controlled trial.
Journal of Yeungnam medical science
RCT View Source →
PubMed • 2025
pTx-Pulseq in hybrid sequences: Accessible and advanced hybrid open-source MRI sequences on Philips scanners.
Magnetic resonance in medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Comparative connectomics of Drosophila descending and ascending neurons.
Nature
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Hydrophilic-coated sheaths for reducing radial artery spasm during transradial procedures: A systematic review and meta-analysis.
Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences
View Source →
PubMed • 2025
History of antineutrophil cytoplasmic autoantibodies : Milestones in rheumatology.
Zeitschrift fur Rheumatologie
View Source →
PubMed • 2025
A Hydrophilic Polyurethane Foam Containing Nigella sativa Oil as a Wound Dressing.
BioMed research international
RCT|prospective|retrospective|case Series|other View Source →Frequently Asked Questions
What are the clinical indications for Philips Spectral CT?
Philips Spectral CT is indicated for use in neuroimaging and gastrointestinal imaging, among other applications, due to its enhanced material differentiation capabilities.
What outcomes have been reported in clinical studies?
Studies have reported improved material differentiation and image quality, particularly in emergency and complex imaging scenarios.
What complications have been reported?
Reported complications include potential increased radiation exposure, but no significant adverse events have been consistently documented.
Disclaimer: This page compiles publicly available regulatory and published clinical evidence for educational reference.
It does not constitute medical advice, product endorsement, or a recommendation for clinical use.
Always consult manufacturer documentation and clinical judgment for patient care decisions.