paediatrics Brussels 17

Ann Arbor Staging System Cotswold Modification

• Stage I : a single lymph node region • Stage II : > 2 lymph node region, same side of diaphragm • Stage III : lymph node region, 2 sides of diaphragm • Stage IV : diffuse, disseminated

Stage I Stage II

• B signs : 1/3 of the children – Fever > 38°C – Recurrent night sweats – Weight loss >10% (6 m.)

Stage III Stage IV