WARNING: NEPHROGENIC SYSTEMIC FIBROSIS
Gadolinium-based contrast agents (GBCAs) increase the risk for NSF among patients with impaired elimination of the drugs. Avoid use of GBCAs in these patients unless the diagnostic information is essential and not available with non-contrasted MRI or other modalities. NSF may result in fatal or debilitating systemic fibrosis affecting the skin, muscle and internal organs.
Screen patients for acute kidney injury and other conditions that may reduce renal function. For patients at risk for chronically reduced renal function (e.g. age > 60 years, hypertension or diabetes), estimate the glomerular filtration rate (GFR) through laboratory testing.
For patients at highest risk for NSF, do not exceed the recommended ProHance dose and allow a sufficient period of time for elimination of the drug from the body prior to re-administration (see WARNINGS).
- The risk for NSF appears highest among patients with:
- chronic, severe kidney disease (GFR <30 mL/min/1.73m2), or
- acute kidney injury.
ProHance (Gadoteridol Injection) is a nonionic contrast medium for magnetic resonance imaging (MRI), available as a 0.5M sterile clear colorless to slightly yellow aqueous solution in vials and syringes for intravenous injection.
Central Nervous System
ProHance (Gadoteridol Injection) is indicated for use in MRI in adults and children over 2 years of age to visualize lesions with abnormal vascularity in the brain (intracranial lesions), spine and associated tissues.
ProHance is indicated for use in MRI in adults to visualize lesions in the head and neck.
Media Articles Related to Prohance (Gadoteridol)
Influenza and Other Viruses Diagnostic Testing in Hospitals
Source: Medscape Critical Care Headlines [2016.04.29]
What are the diagnostic practices for influenza and other respiratory virus in U.S. hospitals and laboratories?
Influenza and Other Respiratory Viruses
Diagnostics for everyone: A faster and more effective detector of fungal infections
Source: Cancer / Oncology News From Medical News Today [2016.04.28]
Fungal infections are a serious problem in modern health care. A critical factor in their successful treatment is time: the faster they are detected, the more effectively dangerous infections can be...
Stomach cancer diagnostics: New insights on stage of tumor growth
Source: Medical Devices / Diagnostics News From Medical News Today [2016.04.21]
Diagnosis of gastric cancer in the early stages is difficult because of the lack of simple and cheap methods of inspection and specific markers of gastric cancer while the symptoms of the disease...
Thyroid Cancer Cases in U.S. Level Off, Perhaps Reflecting Diagnostic Changes
Source: MedicineNet Thyroid Cancer Specialty [2016.04.15]
Title: Thyroid Cancer Cases in U.S. Level Off, Perhaps Reflecting Diagnostic Changes
Category: Health News
Created: 4/14/2016 12:00:00 AM
Last Editorial Review: 4/15/2016 12:00:00 AM
Flexible future of point-of-care disease diagnostic
Source: Bird Flu / Avian Flu News From Medical News Today [2015.07.29]
The world-wide deployment of biomedical devices for health monitoring, point-of-care diagnostics and environmental sensing is hampered by their high cost that is not readily affordable for e.g.
Published Studies Related to Prohance (Gadoteridol)
Magnetic resonance evaluation of brain metastases from systemic malignances with two doses of gadobutrol 1.0 m compared with gadoteridol: a multicenter, phase ii/iii study in patients with known or suspected brain metastases. [2011.07]
OBJECTIVES: To determine the efficacy and safety of 2 doses of gadobutrol 1.0 M (0.1 and 0.2 mmol/kg body weight [BW]), compared with gadoteridol 0.5 M (0.2 mmol/kg BW), in contrast-enhanced magnetic resonance imaging (CE-MRI) of brain metastases in patients with known or suspected brain metastases from systemic malignancies. The study also compared the usefulness of gadobutrol in treatment planning for stereotactic radiosurgery (SRS)... CONCLUSION: In this study, a single dose of gadobutrol was shown to be noninferior to a double dose of gadoteridol at detecting brain metastases, and could be effectively used for treatment planning in patients eligible for SRS. A dose of gadobutrol 0.1 mmol/kg BW is recommended as the clinical dose for the detection of brain metastases.
Magnetic resonance evaluation of brain metastases from systemic malignances with
two doses of gadobutrol 1.0 m compared with gadoteridol: a multicenter, phase
ii/iii study in patients with known or suspected brain metastases. 
planning for stereotactic radiosurgery (SRS)... CONCLUSION: In this study, a single dose of gadobutrol was shown to be
Risk for nephrogenic systemic fibrosis with gadoteridol (ProHance) in patients who are on long-term hemodialysis. [2008.05]
BACKGROUND AND OBJECTIVES: Recent studies strongly link nephrogenic systemic fibrosis to gadolinium administration for magnetic resonance imaging. In a recent advisory, the Food and Drug Administration stated that all gadolinium-containing chelates are potentially associated with nephrogenic systemic fibrosis; however, most reported cases are linked to gadodiamide (Omniscan) and gadopentetate dimeglumine (Magnevist). Given the severe consequences of nephrogenic systemic fibrosis, it is critical to define the risks associated with each gadolinium-containing chelate. The purpose of this study was to examine nephrogenic systemic fibrosis risk in a hemodialysis population exposed to gadoteridol (ProHance)... CONCLUSIONS: It is concluded that the risk for nephrogenic systemic fibrosis with gadoteridol in patients who are on long-term hemodialysis may be lower than with gadodiamide and gadopentetate dimeglumine.
Reports of Suspected Prohance (Gadoteridol) Side Effects
Nephrogenic Systemic Fibrosis (114),
Skin Induration (65),
Mobility Decreased (63),
Skin Tightness (56),
Joint Range of Motion Decreased (53),
Oedema Peripheral (51),
Emotional Distress (51),
Skin Hypertrophy (46), more >>
Page last updated: 2016-04-29