Two ulcers on the chest wall and axilla, associated with underlying sinus tracts and discharge. Diagnosis?
Lupus vulgaris
Scrofuloderma
Lichen scrofulosorum
TBVC
Ans. B. ScrofulodermaScrofuloderma (also known as "Tuberculosis cutis colliquativa") is a skin condition caused by tuberculous involvement of the skin by direct extension, usually from underlying tuberculous lymphadenopathy.
Bacterial Infection of Skin