70 yrs F having the lesion since 2 months. spot dx. rx.

23 y/o/f with c/o recurrent pus discharge from the wound on/off since last 3 years.Oral examination reveals dental carries in molars.kindly give suggestions regarding Ix & Mx

14/F complains of swelling on her left side of face since 2 yrs which is bony hard in nature. There is no pain on palpation. Biopsy was attempted in KGMC Lucknow but could nt b done bcoz of excess bleeding. Kindly tell me the diagnosis and the treatment plan.

pts c/o pain and swelling and pus discharge since 20 Days ... Dx and Mx / Rx

26 yr old female with c / o localised swelling and pain in face for 3 months associated with difficulty in swallowing. . first started over rt side ( 3m ) followed by left side (? 4days ), which is preceded by carries tooth fall over the site of swelling ..o / e swelling is hard, immobile, tenderness +, tm joint movements not restricted bt tenderness present, no lymph nodes enlarged, Wat s d dx&rx?