None listed
Conditions
Brief summary
This study is conducted to compare the administration of iv tramadol and nefopam for prophylactic treatment of catheter related bladder discomfort for patients undergoing elective per cutaneous nephrolithotomy
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
adult patients of either sex, ASA I or II, undergoing per cutaneous nephrolithotomy(PCNL) for renal upper ureteric stone requiring catheterization of urinary bladder . This procedure usually requires postoperative bladder drainage for 12-24 hours in addition to nephrostomy .
Exclusion criteria
-Bladder outflow obstruction. -Overactive bladder( frequency > 3 times per night or mor than 8 times per 24 hours. -Epilepsy. -Myocardial ischemia or infarction , arrhythmia so, heart failure. -Renal and hepatic diseases . -Current use of mono amine oxidase inhibitors. -History of drug abuse. -Angle- closure glaucoma. -Morbid obesity( BMI> 30 kg/ m2). - History of chronic pain.