Anorectal Pain - Differential Diagnosis Algorithm Proctitis • Inflammation • Infection (Indudng Sexually Transrnitted) Other • Malignancy • Solitary Red Ulcer • Dermatologic • Psoriasis Anorectal Disease • Fissure • Fistula/Abscess (Crohn's) • Hemorrhoid #Anorectal #Pain #Differential #Diagnosis #Algorithm
