GI Oncology
Conference Coverage
CRC screening: Blood test accuracy compared to colonoscopy
At 90% specificity, the blood assay (Guardant Health) was 100% sensitive for detecting CRC.
From the Journals
Early-onset colon cancer projected to double by 2030
Increase in cases among younger patients may be attributable to steady diets consisting of sugary processed foods.
News
Noninvasive esophageal cancer screening approaches may reach more at-risk patients
Noninvasive approaches have lower sensitivity and specificity than endoscopic screening, but greater access could make them cost effective.
From the Journals
Deep learning system outmatches pathologists in diagnosing liver lesions
The system could eventually be used to optimize accuracy and efficiency of histologic diagnoses, potentially decreasing reliance on pathologists...
From the Journals
Liquid biopsy a valuable tool for detecting, monitoring HCC
Further research is needed to overcome barriers to routine clinical use, such as the lack of standardization in the collection process.
From the Journals
Two rounds of FIT vs. single colonoscopy as a one-time CRC screening
Two FITs spaced 2 years apart could change the approach to colorectal cancer screening if it shows a mortality benefit, according to a preliminary...
From the Journals
Can green tea extract protect against colorectal adenomas?
Green tea extract taken over 3 years was well tolerated but had no significant effects, according to the results of a large randomized controlled...
From the Journals
RFA has long-lasting protective effects in esophageal cancer
A 10-year report from the United Kingdom shows the benefits are durable for patients with Barrett’s esophagus.
From the Journals
AGA Clinical Practice Update: Commentary on noninvasive CRC screening
How to tailor screening based on CRC risk, and how to be sure screening is effective.
From the Journals
AGA Clinical Practice Guidelines: Systemic HCC therapy
New therapies offer plenty of options, but evidence is sparse.
From the Journals
Increase in late-stage cancer diagnoses after pandemic
“Patients who have delayed preventative care during the pandemic should be encouraged to resume treatment as soon as possible.”