Anorectal pain

Differential Diagnosis of Causes of Anorectal Pain
In alphabetical order
 * Acute proctitis
 * Anal Cancer
 * Anal fissure
 * Anal fistula
 * Anal prolapse
 * Anorectal abscess
 * Appendicitis
 * Coccygodynia
 * Colonic endometriosis
 * Compression of sacral nerves
 * Cryptitis
 * Diverticulitis
 * Eczema
 * Fecal impaction
 * Foreign body
 * Hemorrhoids
 * Inflammation of sacral nerves
 * Metastases
 * Papillitis
 * Perianal abscess
 * Perianal thrombosis
 * Pelvic inflammatory disease
 * Proctalgia fugax
 * Prostatitis
 * Psoriasis
 * Rectal Cancer
 * Rectal prolapse
 * Sacral nerve compression
 * Tumor mass
 * Uterine myoma