A blood test may tailor breast cancer treatment for older women
medicalxpress - For women age 70 and over with a common form of breast cancer, determining "the right size" of treatment can be challenging, in part because clinicians have limited tools to guide individualized treatment decisions. In a study published today in Clinical …
AI Summary: An ultra‑sensitive circulating tumor DNA assay shows promise in tailoring treatment for older breast cancer patients by detecting molecular signals that could guide therapy decisions and avoid unnecessary interventions. The blood test aims to refine risk stratification and personalize care where standard approaches often lack nuance, potentially sparing frail patients from overtreatment.
- EBCC15: Less overtreatment through personalized radiotherapy and surveillance (4)
- Liquid biopsies and sensors advancing cancer detection beyond breast (4)
- Other: biology and global burden stories (3)
- Ultrasensitive ctDNA: tailoring breast cancer care for older patients (5)
- All Other Stories
EBCC15: Less overtreatment through personalized radiotherapy and surveillance
Liquid biopsies and sensors advancing cancer detection beyond breast
Other: biology and global burden stories
Ultrasensitive ctDNA: tailoring breast cancer care for older patients
All Other Stories
A liquid biopsy blood test may improve children's survival of cancer in Africa
medicalxpress - In a study published in Nature Medicine, researchers from the University of Oxford and the Muhimbili University of Health and Allied Sciences (MUHAS) in Dar es Salaam, Tanzania have shown that a minimally invasive liquid biopsy test can diagnose Burkitt l…
AI Summary: A blood‑based liquid biopsy for EBV‑positive Burkitt’s lymphoma shows promise for earlier, less invasive diagnosis in endemic regions, potentially improving pediatric survival where tissue biopsies are scarce. Early data indicate actionable sensitivity and feasibility for low‑resource settings, offering a scalable path to faster treatment.
Engineered tissue offers hope for children born with 'missing' esophagus
medicalxpress - Scientists from Great Ormond Street Hospital (GOSH) and University College London (UCL) have created the first lab‑grown esophagus—the food pipe—shown to safely replace a full section of the organ and restore normal function, including swallowing, in a gr…
AI Summary: Researchers report progress developing lab-grown esophageal tissue to treat children born with congenital absence or severe damage of the esophagus. Early preclinical and surgical work demonstrates that engineered tissue constructs can be implanted and integrated, offering a potential alternative to complex reconstructions — a promising step for tiny patients with very big problems.