Moshiri named editor for RSNA Case Collection

The Radiological Society of North America (RSNA) has named Dr. Mariam...Read more on AuntMinnie.comRelated Reading: RSNA names new RadioGraphics editor RSNA publishes 1st issue of new cancer imaging journal RSNA debuts intracranial hemorrhage AI challenge RSNA to launch new global learning program RSNA 2019 to expand AI coverage
Source: Headlines - Category: Radiology Source Type: news

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ConclusionThe pre-SRS NLR, a systemic inflammatory marker for treatment response, inversely predicts local control, distant control and OS in patients with brain metastasis.
Source: Journal of Neuro-Oncology - Category: Cancer & Oncology Source Type: research
;l G, Valable S Abstract Imaging is critical to each step of precision radiation therapy, i.e. planning, setup, delivery and assessment of response. Hadrontherapy can be considered to deliver more precise dose distribution that may better spare normal tissues from intermediate low doses of radiation. In addition, hadrontherapy using high linear energy transfer ions may also be used for dose escalation on biological target volumes defined by functional imaging. However, the physical characteristics of hadrontherapy also make it more demanding in terms of imaging accuracy and image-based dose calculation. Some of th...
Source: Cancer Radiotherapie - Category: Cancer & Oncology Authors: Tags: Cancer Radiother Source Type: research
CONCLUSION: Understanding of the various types of pedicle sign is required to properly diagnose bone metastases. PMID: 32238737 [PubMed - as supplied by publisher]
Source: Journal of Nippon Medical School - Category: Universities & Medical Training Authors: Tags: J Nippon Med Sch Source Type: research
An evaluation to compare the traditional tattoo based set up procedure with a surface guided method to assess the possibility of eliminating permanent tattoos in breast cancer patents who are undergoing radiotherapy to the breast/chest wall.
Source: Radiography - Category: Radiology Authors: Source Type: research
CONCLUSION: Although tumor burden has been considered a mediator of efficacy of earlier immunotherapies, in advanced lung cancer it does not appear to affect outcomes from immune checkpoint inhibitors. IMPLICATIONS FOR PRACTICE: Historically, tumor burden has been considered an impediment to the efficacy of various immunotherapies, including vaccines, cytokines, allogeneic stem cell transplant, and intravesical bacillus Calmette-Guérin. However, in the present study, no association was found between tumor burden and efficacy (response rate, progression-free survival, overall survival) of immune checkpoint inhib...
Source: The Oncologist - Category: Cancer & Oncology Authors: Tags: Oncologist Source Type: research
Conclusion: The results suggest that 3D conformational radiotherapy for head and neck cancer negatively affected the trabecular microarchitecture and mandibular bone mass. PMID: 32206618 [PubMed]
Source: Imaging Science in Dentistry - Category: Dentistry Tags: Imaging Sci Dent Source Type: research
ro Takami Isao Sakaida Takahiro Yamasaki The main modalities for gastric cancer screening are limited to upper gastrointestinal endoscopy and contrast radiography. The former is invasive, and the latter has high false-negative rates. Thus, alternative diagnostic strategies are required. One solution may be a liquid biopsy. Methylated RUNX3 is a well-known biomarker of gastric cancer but it is very difficult to detect with conventional bisulfite-based methylation assays when only a small amount of serum is available. We developed the combined restriction digital PCR (CORD) assay, a new methylation assay allowing for...
Source: Cancers - Category: Cancer & Oncology Authors: Tags: Article Source Type: research
Discussion Tachycardia is a rapid heart rate that is above normal for age and level of exertion. Tachycardia is common, particularly sinus tachycardia due to normally encountered circumstances such as pain, fever or exercise. It is usually a normal physiologic process but sustained tachycardia often indicates a potentially abnormal underlying cause. Sinus tachycardia has a rapid heart rate with normal P waves and P-R intervals and variations from moment to moment and respiration. Generally it is not over 200 beats/minute. Vagal stimulation can slow the heart rate; this is a gradual slowing, not an abrupt slowing seen in ...
Source: - Category: Pediatrics Authors: Tags: Uncategorized Source Type: news
CONCLUSIONS: Radiomics signatures predicted tumor sensitivity to treatment in patients with NSCLC, offering an approach that could enhance clinical decision-making to continue systemic therapies and forecast overall survival. PMID: 32198149 [PubMed - as supplied by publisher]
Source: Clinical Cancer Research - Category: Cancer & Oncology Authors: Tags: Clin Cancer Res Source Type: research
ConclusionsThe use of BSI improved detectability of T1 lung cancer nodules on CXRs; however, specificity and reading time were affected by the visualization method.
Source: Japanese Journal of Radiology - Category: Radiology Source Type: research
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