Patients will be discharge from the hospital based on criteria (agreement of the patient, without signs of severe infection (SIRS), sufficient oral intake, sufficient analgesia with oral analgesics, would treatable in the outpatient department); patient will be treated as outpatients in case of complications; patients will be questioned on the phone in case of uncomplicated course and they will be ask to fill out life quality questionnaire (SF36) on the day 30 and 60.