Nasal Fentanyl And Renal Colic

Exclusion Criteria

• •Were analgesia within 6 hours of arrival
• •Allergy to opiates and NSAIDs
• •Opiates abuse, known or suspected abdominal aortic dissection or aneurism,
• •Presence of peritonitis
• •Hemodynamic instability
• •Pregnancy, breastfeeding, anticoagulant therapy.
• •Patients with known renal, pulmonary, cardiac or hepatic failure, as well as those with renal transplantation, were also excluded.