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Nuclear Medicine

Enhanced PET Imaging Radiotracers Designed for Better Tracking of Disease

Scientists have developed a direct approach for making single enantiomer positron emission tomography tracers.  More...
09 Jun 2014

Re-Treating Lung Cancer with Radiotherapy Is Effective

An old concept of re-treating lung tumors with radiation is now being reevaluated, particularly with the latest technologic developments experienced in radiation oncology over the last10 years.  More...
21 May 2014

Breath Analysis Provides Same Sensitivity, Twice the Specificity of PET Imaging Identifying Early Lung Cancer

Researchers are using breath analysis to detect the presence of lung cancer. Earlier research indicates that this promising noninvasive application offers the same sensitivity of PET scanning, and has nearly twice the specificity of PET for distinguishing patients with benign lung disease from those with early stage cancer.   More...
14 May 2014

PET Used Instead of Repeated Biopsy for Monitoring of Prostate Cancer

A study described a method to direct the lipid metabolism in cancer cells to use more of radiolabeled glucose.  More...
30 Apr 2014
Image: A functional brain imaging technique known as positron emission tomography (PET) is a promising tool for determining which severely brain damaged individuals in vegetative states have the potential to recover consciousness (Photo courtesy of sonap / Fotolia).

Functional Brain PET Imaging Effectively Forecasts Which Vegetative Patients Can Recover Consciousness

Positron emission tomography has the potential for determining which brain damaged individuals in vegetative states have the potential to recover consciousness, according to new research.  More...
27 Apr 2014
Image: Micrograph of Hodgkin lymphoma. Lymph node fine-needle aspiration (FNA) specimen. Field stain (Photo courtesy of Wikimedia Commons).

Early PET-Negative Stage I/II Hodgkin Lymphoma Patients Show Increased Risk of Early Relapse when Radiotherapy Is Not Used

Analysis of a new study indicates an increased risk of early relapse when excluding radiotherapy in early positron emission tomography scan-negative patients with stage I/II Hodgkin’s lymphoma.   More...
23 Apr 2014
Image: Schematic showing MercyBeam converging the orthovoltage X-ray (Photo courtesy of Convergent R.N.R.).

Beam Technology Enables Less Harmful, More Accurate, and Cost-Effective Radiotherapy

Newly developed technology will enable more effective, less harmful, and drastically less costly radiotherapy and radiosurgery treatment using low-energy X-ray tubes instead of high-energy sources typically used today.   More...
21 Apr 2014
Digital Intelligent Ferromagnetic Detector
Digital Ferromagnetic Detector
Medical Radiographic X-Ray Machine
TR30N HF
Floor‑Mounted Digital X‑Ray System
MasteRad MX30+
High-Precision QA Tool
DEXA Phantom


The Nuclear Medicine channel of MedImaging brings the latest in research and clinical radiotherapy, proton therapy, PET-CT, SPECT, SQUID, radiopharmacology, scintillography, trends and safety concerns.
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