True about subcutaneous nodules in rheumatic fever
Non tender
Most common manifestation
Present in flexor surfaces
Associated with ahritis
Ref Harrison 19 th ed pg 2152 Subcutaneous nodules occur as painless, small (0.5-2 cm), mobile lumps beneath the skin overlying bony prominences, paicularly of the hands, feet, elbows, occiput, and occasionally the veebrae. They are a delayed manifestation, appearing 2-3 weeks after the onset of disease, last for just a few days up to 3 weeks, and are commonly asso- ciated with carditis.
General anatomy