Intrathecal Morphine for Robotic-assisted Laparoscopic Hysterectomy.

Intrathecal Morphine for Robotic-assisted Laparoscopic Hysterectomy- a Prospective Randomized Controlled Study.

Is there any difference in the intensity of postoperative pain, nausea, urinary retention and legth of hospital stay in patients undergoing robotic assisted laparoscopic surgery if they receive intrathecal morphine or peroral and intravenous opiates during the surgery and is there a significant difference in the need of opiates after the surgery.

Inclusion Criteria:

* Patients accepted for robotic-assisted laparoscopic surgery

Exclusion Criteria:

• Coagulopathy,
• Prior spine surgery,
• Chronic pain problems,
• Drug abuse,
• Pregnancy
• < 18 years