Thrombocytosis (High Platelet Count)

Thrombocytosis (High Platelet Count)

TL;DR Elevated platelet count above the normal range (typically >450,000/μL). Reactive Thrombocytosis ▾: More common, caused by underlying conditions like infection, inflammation, iron deficiency, splenectomy, malignancy, etc. Platelet count usually normalizes with...
Lymphadenopathy

Lymphadenopathy

TL;DR Lymphadenopathy refers to the swelling or enlargement of lymph nodes, which are part of the lymphatic system, a crucial component of the immune system. Causes of Lymphadenopathy ▾: The causes are diverse, with infections being the most common, followed by...
Classic Hodgkin Lymphoma Treatment Strategies

Classic Hodgkin Lymphoma Treatment Strategies

TL;DR Classic Hodgkin Lymphoma is primarily treated with systemic therapy (chemotherapy, targeted therapy, immunotherapy) and sometimes radiation therapy. Early-Stage Treatment ▾: Early-stage (Stage 1-2) treatment is tailored based on whether the disease is favorable...
Hemolytic Uremic Syndrome (HUS)

Hemolytic Uremic Syndrome (HUS)

TL;DR Hemolytic uremic syndrome is defined by the triad of microangiopathic hemolytic anemia, acute kidney injury, and thrombocytopenia. It’s a serious, potentially life-threatening condition. Classification ▾: Primarily classified as STEC-HUS (typical, often...
HELLP Syndrome

HELLP Syndrome

TL;DR HELLP Syndrome is a serious pregnancy complication (0.2-0.9% of pregnancies) often linked to preeclampsia but definable by its own criteria. The HELLP Triad ▾: Characterized by Hemolysis (red blood cell breakdown), ELevated Liver enzymes (indicating liver...