Increased size of one or more lymph nodes. Most are in the neck. Also, includes swollen lymph nodes in the armpit or groin It's larger than the same node on the other side of the body Normal nodes are ...

The methylation of plasma cell-free DNA (cfDNA) has emerged as a valuable diagnostic and prognostic biomarker in various cancers including colorectal cancer (CRC). Currently, there are no biomarkers ...

Meanwhile, disruption of intestinal homeostasis can lead to immune imbalances and various liver diseases. The liver, as a critical frontline immune organ, processes gut-derived signals such as ...

An armpit lump—or axillary lump—can occur as a symptom of many conditions that range from harmless to serious. It is often the result of an enlarged lymph node. Many armpit lumps appear and then go ...

Careful diagnostic evaluation of pulsatile tinnitus is critical in providing optimal care and guiding the appropriate treatment strategy. When a vascular cause of pulsatile tinnitus has been ...

Several drug interactions with corticosteroids may be of clinical importance. Drugs that induce liver enzyme systems, such as barbiturates, phenytoin, and rifampin, increase the metabolism of ...