Scientists discovered that overactivation of immune genes and the RAAS system causes cytokine storms in severe COVID-19 cases ...

This is likely because our population was referred for EBUS-TBNA of mediastinal lymph nodes or masses, hence with a much higher pre-test probability of having a malignancy outside the thyroid.

Intraoperative frozen biopsy and sentinel lymph nodes technique have not shown sufficient accuracy to avoid extended lymphadenectomy, due to the significant rates of skip lymphatic metastasis.

Researchers have discovered a novel cause of cytokine storm -- the extreme inflammatory response associated with increased risk of death in COVID-19 infection.

The lymphatic system thus acts as a part of the immune system, supporting these soft tissues and fighting infections. Lymph “nodes” are like subway station stops — hubs where “passengers” like red and ...

Compression sleeves are the gold standard for treating lymphedema affecting your arms. Lymphedema occurs when lymph fluids accumulate in your arm, causing swelling that may cause pain and lead to ...