Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity reactions to gadolinium-based contrast agents in a large database study" Read more: https://t.co/dB6qQJuP7x @RadITrainEditor @radiology_rsna @RadiologyEditor https://t.co/0tD8nohC0r
Allergic-like Hypersensitivity Reactions to Gadolinium-based Contrast Agents: An 8-year Cohort Study of 154 539 Patients.
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Feb 2022 – Jan 2023Where it's discussed
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What people are saying
The discussions reveal a focus on the study's key findings, such as the overall hypersensitivity reaction rate of 0.4% and the significant effects of premedication, repeated exposures, and patient history. Phrases like 'risk factors,' 'lowered reactions,' and 'important for practice' demonstrate that readers recognize the study's implications for improving patient safety, with a tone that balances acknowledgment of its relevance with cautious optimism about applying its insights.
Most discussions support the study’s findings, emphasizing the significance of the 0.4% reaction rate and risk factors like lack of premedication and repeated exposures, indicating general consensus with the publication.
Posts demonstrate high curiosity, highlighting specific results such as the impact of past hypersensitivity reactions and the importance of premedication, which suggest readers find the topic relevant and noteworthy.
Several comments analyze aspects like risk factors and preventive measures, with users referencing data points and recommending practices, reflecting deep engagement with the research.
Some discussions emphasize the importance of the study for clinical practice, though the overall tone suggests the perceived impact is moderate, mainly informing medical protocols and awareness rather than transforming the field.
Abstract in brief
- The study examines allergic-like hypersensitivity reactions (HSRs) to gadolinium-based contrast agents (GBCAs), highlighting an increase in such reactions as their use becomes more common.
- Analysis of data from Seoul National University Hospital over 8 years revealed that 0.4% of patients experienced HSRs, primarily acute reactions, with premedication and switching GBCA types reducing these instances.
- A history of HSRs to other contrast media significantly increased the risk of HSRs to GBCAs, emphasizing the importance of premedication and awareness of patient history in preventing reactions.
Top posts
Most liked on X and BlueskyThe recurrence rate for hypersensitivity reactions to gadolinium-based contrast agents is highest in patients who neither received premedication nor switched to a different GBCA. @love_snuh https://t.co/UHU8Ka66ZX
Hey #Gadolinium Heavy Metal Poisoned Patients and others. Take a read, share your thoughts... Is it really an allergic reaction, allergy, sensitivity when the drug definitions include - toxic, rare earth metal, retained, alien, foreign substance, https://t.co/JK4FVgIgQB
#RADIOLOGY: Large cohort study tracking reactions to gad contrast. https://t.co/y569m7Qz3s 1 - 0.4% overall rx'n rate; severe rx'ns in 0.004%. 2 - premeds /changing contrast type lowered rx'n rates (OR 0.2) 3 - hx of iodine contrast rx'n -> greater risk for gad rx'n (OR 4.6) https://t.co/egwHaV15xx
ただし、CT造影剤/MRI造影剤どちらかに対するアレルギーがあると、もう一方のアレルギー発生率も高くなる(約4倍)ので、注意は必要です! https://t.co/y4xUmWAahU
Conclusion: The rate of hypersensitivity reactions (HSRs) to … (GBCAs) was 0.4%. The absence of premedication, repeated exposures to the culprit GBCA, and a history of HSRs to iodinated contrast media and GBCAs were risk factors for HSRs to GBCAs. https://t.co/ZIyDp4U5yl
All mentions
Hypersensitivity Reactions to Gadolinium-based Contrast Agents Analyzed
Radiology In a Minute provides short summaries of current radiology research. This study examines allergic-like hypersensitivity reactions to gadolinium-based contrast agents, revealing an increase in such reactions and…
Hypersensitivity Reactions to Gadolinium-Based Contrast Agents: An 8-Year Study
This video summarizes an 8-year cohort study analyzing allergic-like hypersensitivity reactions to gadolinium-based contrast agents, highlighting risk factors and preventative measures.
RT @mayahf0217: ただし、CT造影剤/MRI造影剤どちらかに対するアレルギーがあると、もう一方のアレルギー発生率も高くなる(約4倍)ので、注意は必要です! https://t.co/y4xUmWAahU
ただし、CT造影剤/MRI造影剤どちらかに対するアレルギーがあると、もう一方のアレルギー発生率も高くなる(約4倍)ので、注意は必要です! https://t.co/y4xUmWAahU
Nice article about allergic reactions to gadolinium in Radiology. #NorthwesternBodyMR https://t.co/wZ29VeCrRJ
Allergic-like Hypersensitivity Reactions to Gadolinium-based Contrast Agents: An 8-year Cohort Study of 154 539 Patients https://t.co/Figxz7ftkW https://t.co/VgZsn7qsIP
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Artificial Intelligence in Fracture Detection: A Systematic Review and Meta-Analysis @digital_rheuma https://t.co/maIyrp30eR
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
RT @Heera_Yoen: Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity react…
Check out this #InAMinute video by #RadInTraining: "the incidence and risk factors for allergic-like hypersensitivity reactions to gadolinium-based contrast agents in a large database study" Read more: https://t.co/dB6qQJuP7x @RadITrainEditor @radiology_rsna @RadiologyEditor https://t.co/0tD8nohC0r
The absence of premedication, repeated exposures to the culprit GBCA(gadolinium-based contrast agent), and a history of HSRs(hypersensitivity reactions) to iodinated contrast media and GBCAs are risk factors for HSRs to GBCAs. https://t.co/K42xlOxrUk
RT @SNU_Rad: In 331,070 administrations of GBCA in @SNU_RAD, absence of premedication, repeated exposure to culprit GBCA, and history of hy…
In 331,070 administrations of GBCA in @SNU_RAD, absence of premedication, repeated exposure to culprit GBCA, and history of hypersensitivity reaction to iodinated CA were risk factors for hypersensitivity reactions. Published in @radiology_rsna. https://t.co/cRfsym28fA
Allergic-like Hypersensitivity Reactions to Gadolinium-based Contrast Agents: An 8-year Cohort Study of 154 539 Patients | Radiology https://t.co/QrUw26BFFt https://t.co/lx5vrKkZV2
RT @Gadolinium_MRI: Conclusion: The rate of hypersensitivity reactions (HSRs) to … (GBCAs) was 0.4%. The absence of premedication, repeated…
RT @lambertdebb: Hey #Gadolinium Heavy Metal Poisoned Patients and others. Take a read, share your thoughts... Is it really an allergic rea…
Hey #Gadolinium Heavy Metal Poisoned Patients and others. Take a read, share your thoughts... Is it really an allergic reaction, allergy, sensitivity when the drug definitions include - toxic, rare earth metal, retained, alien, foreign substance, https://t.co/JK4FVgIgQB
RT @RadiologyEditor: #RADIOLOGY: Large cohort study tracking reactions to gad contrast. https://t.co/y569m7Qz3s 1 - 0.4% overall rx'n rat…
#RADIOLOGY: Large cohort study tracking reactions to gad contrast. https://t.co/y569m7Qz3s 1 - 0.4% overall rx'n rate; severe rx'ns in 0.004%. 2 - premeds /changing contrast type lowered rx'n rates (OR 0.2) 3 - hx of iodine contrast rx'n -> greater risk for gad rx'n (OR 4.6) https://t.co/egwHaV15xx
RT @radiology_rsna: The recurrence rate for hypersensitivity reactions to gadolinium-based contrast agents is highest in patients who neith…
RT @Gadolinium_MRI: Conclusion: The rate of hypersensitivity reactions (HSRs) to … (GBCAs) was 0.4%. The absence of premedication, repeated…
RT @Gadolinium_MRI: Conclusion: The rate of hypersensitivity reactions (HSRs) to … (GBCAs) was 0.4%. The absence of premedication, repeated…
RT @radiology_rsna: The recurrence rate for hypersensitivity reactions to gadolinium-based contrast agents is highest in patients who neith…
Conclusion: The rate of hypersensitivity reactions (HSRs) to … (GBCAs) was 0.4%. The absence of premedication, repeated exposures to the culprit GBCA, and a history of HSRs to iodinated contrast media and GBCAs were risk factors for HSRs to GBCAs. https://t.co/ZIyDp4U5yl
The recurrence rate for hypersensitivity reactions to gadolinium-based contrast agents is highest in patients who neither received premedication nor switched to a different GBCA. @love_snuh https://t.co/UHU8Ka66ZX
RT @nicolinHAINC: Allergic-like Hypersensitivity Reactions to Gadolinium-based Contrast Agents: An 8-year Cohort Study of 154 539 Patients…
RT @nicolinHAINC: Allergic-like Hypersensitivity Reactions to Gadolinium-based Contrast Agents: An 8-year Cohort Study of 154 539 Patients…