A 17 years old patient was taken to the emergency department with complains of pain in glans penis. From childhood it was noticed that prepuce is very narrow and glans penis had never been opened. Six hours ago he opened it and could not remove back. During investigation glans penis and internal leaf of prepuce are tumefy, injected, painful. Your diagnosis is:
A. Incarceration of glans penis
B. Parafimosis
C. Haematoma of penis
D. Ruptura of penis cord
Answer: B. Parafimosis