Complication of chronic Lichen planus
Dermatofibroma
Malignant melanoma
Basal cell carcinoma
Squamous cell carcinoma
The complication of chronic lichen planus squamous cell carcinoma "Squamous cell carcinoma developing on oral lesions is uncommon but a potential danger, especially in ulcerated lesions" "There are repos of metastatic squamous cell carcinoma arising from long-standing lesions of hyperophic LP. Majority in lesions on the distal extremities Ref Harrison 20th edition pg 1256
All India exam