This guide provides an informative and educational overview of stage 3 papillary thyroid cancer (PTC) to help drive a ...

Is ultrasonography useful to detect lymph-node invasion in melanoma patients? Results of a meta-analysis using techniques adapted to the evaluation of diagnostic tests US is a screening tool for ...

Evidence-Based Approach to the Introduction of Positron Emission Tomography in Ontario, Canada The primary purpose of this study was to evaluate whether preoperative US of SLNs could be used as a ...

Researchers at Tohoku University have discovered a new approach for treating lymph node metastasis. Anticancer drugs are administered directly into the LNs under ultrasound guidance (Lymphatic Drug ...

For patients diagnosed with breast cancer, determining whether cancer cells have spread to the axillary lymph nodes of the armpit is important for guiding treatment decisions. It has been debated ...

WASHINGTON, DC — Preoperative ultrasound imaging of thyroid nodules of concern for malignancy at diagnostic imaging centers around the United States rarely includes lateral neck imaging, according to ...

Obesity does not reduce the ability of ultrasound scans to detect breast cancer in underarm lymph nodes, a new study reveals. Obesity can make physical examination of lymph nodes more difficult and ...

To determine the stage of melanoma, doctors often surgically remove the sentinel lymph node, the one closest to the tumor. People who test positive for melanoma in their sentinel lymph node are at a ...

Left: Transverse image of left axilla on initial breast ultrasound, 19 days after first dose of Pfizer COVID-19 vaccination to left upper extremity, demonstrates increased cortical thickness of 4 mm ...

Philosophical Transactions: Mathematical, Physical and Engineering Sciences, Vol. 369, No. 1955, Illuminating the future of biomedical optics (28 November 2011), pp. 4644-4650 (7 pages) Clinical ...