itchy hyperpigmented macules over dorsum of b/l hands and feet diagnosis and treatment plz...

F/58 Complaining of hyperpigmented lesions over both side of neck r quite some time.non itchy.pt is normoglycaemic.diag n TT plz

complains of itching and burning sensation pls do dx n rx

15 yrs old girl presented with having non itchy oozing lesions in fingers. dx/tx plz

patient presented with this lesion over the hand since morning. patient was doing normal kitchen work. when she removed the gloves she noticed small blisters over the hand. as day passes area become sloughy. very mild pain is present. no itching. what is the diagnosis and treatment for this case.