The Effects of Small-Dose Ketamine on Morphine Consumption in Surgical Intensive Care Unit Patients After Major Abdominal Surgery

Acute Opioid Tolerance

2000 • 868 citations

Mechanisms of hyperalgesian and morphine tolerance: a current view of their possible interactions

1995 • 828 citations

MEASUREMENT OF PAIN

1999 • 682 citations

Long-lasting Hyperalgesia Induced by Fentanyl in Rats

2000 • 586 citations

Use and efficacy of low-dose ketamine in the management of acute postoperative pain: a review of current techniques and outcomes

1999 • 533 citations

Mapping of punctuate hyperalgesia around a surgical incision demonstrates that ketamine is a powerful suppressor of central sensitization to pain following surgery

1997 • 519 citations

The Visual Analog Scale for Pain

2001 • 413 citations

Pain and satisfaction with pain control in seriously ill hospitalized adults

1996 • 351 citations

Windup leads to characteristics of central sensitization

1999 • 335 citations

Rapid Development of Tolerance to Analgesia During Remifentanil Infusion in Humans

1998 • 301 citations

Stressors in ICU: perception of the patient, relatives and health care team

1999 • 286 citations

Postoperative Pain

1993 • 247 citations

The Benefits of Intraoperative Small-Dose Ketamine on Postoperative Pain After Anterior Cruciate Ligament Repair

2000 • 228 citations

Comparison of morphine and morphine with ketamine for postoperative analgesia

1996 • 201 citations

The Effect of Ketamine on Opioid-Induced Acute Tolerance: Can It Explain Reduction of Opioid Consumption with Ketamine-Opioid Analgesic Combinations?

2000 • 197 citations

Preemptive Ketamine Decreases Postoperative Narcotic Requirements in Patients Undergoing Abdominal Surgery

1997 • 190 citations

Postoperative analgesia with i.v. patient-controlled morphine: effect of adding ketamine

1999 • 169 citations

Preemptive Ketamine Decreases Postoperative Narcotic Requirements in Patients Undergoing Abdominal Surgery

1997 • 154 citations

Does Ketamine Have Preemptive Effects in Women Undergoing Abdominal Hysterectomy Procedures?

2000 • 128 citations

Adding Ketamine to Morphine for Patient-Controlled Analgesia After Major Abdominal Surgery: A Double-Blinded, Randomized Controlled Trial

2001 • 118 citations

Effect of the addition of ketamine to morphine in patient‐controlled analgesia

2002 • 74 citations

A comparative study on the analgesic effect of tramadol, tramadol plus magnesium, and tramadol plus ketamine for postoperative pain management after major abdominal surgery

2002 • 73 citations

Effect of i.v. ketamine in combination with epidural bupivacaine or epidural morphine on postoperative pain and wound tenderness after renal surgery

1998 • 70 citations