Which one of the following is NOT Squamous Cell Carcinoma?
Herpes simplex
Incorrect
Incorrect
Incorrect
Herpes simplex is a common viral infection that is characterised by itching/ burning followed 1-2 hours later by the appearance of an irregular cluster of small, closely grouped, commonly "umbilicated" vesicles on a red base (localised blistering)
Squamous cell carcinoma is a malignant tumour of epidermal keratinocytes that invades the dermis
It characteristically appears as slowly (weeks-months) enlarging scaly or crusted lumps in sun-exposed areas
They may ulcerate and are usually tender or painful
Which one of the following is NOT Squamous Cell Carcinoma?