New research shows lymph nodes aren’t just cancer bystanders, they’re the command centers fueling immune attacks. Surgically removing them along with tumors may weaken treatment, while preserving them ...

Hijacking the energy-producing organelles from immune cells seems to help tumours in mice to infiltrate lymph nodes.

Stage 3 non-small cell lung cancer has spread to nearby tissues and lymph nodes but not to more distant tissues. Most people with this stage have lung cancer symptoms. Treatment can depend on several ...

Allergies occur when your immune system overreacts to allergens like pet dander, pollen, mold, certain foods, or medications. Allergy symptoms may include a runny nose, congestion, coughing, wheezing, ...

The last time you visited your doctor for a sore throat, they may have felt for potential inflammation in your neck. That's ...

Justin Stebbing does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Stage 3 PTC is characterized by local invasion or lymph node involvement, with staging influenced by patient age and cancer spread. Diagnosis involves physical exams, blood tests, ultrasound, biopsy, ...

Systemic therapy for sarcoidosis is reserved for organ-threatening disease, and laryngeal involvement necessitates treatment ...