Multi-Modal Pain Control in Ambulatory Hand Surgery.

We evaluated postoperative pain control and narcotic usage after thumb carpometacarpal (CMC) arthroplasty or open reduction and internal fixation (ORIF) of the distal radius in patients given opiates with or without other non-opiate medication using a specific dosing regimen. A prospective, randomized study of 79 patients undergoing elective CMC arthroplasty or ORIF of the distal radius evaluated postoperative pain in the first 5 postoperative days. Patients were divided into 4 groups: Group 1, oxycodone and acetaminophen PRN; Group 2, oxycodone and acetaminophen with specific dosing; Group 3, oxycodone, acetaminophen, and OxyContin with specific dosing; and Group 4, oxycodone, acetaminophen, and ketorolac with specific dosing. During the first 5 postoperative days, we recorded pain levels according to a numeric pain scale, opioid usage, and complications. Although differences in our data did not reach statistical significance, overall pain scores, opioid usage, and complication rates were less prevalent in the oxycodone, acetaminophen, and ketorolac group. Postoperative pain following ambulatory hand and wrist surgery under regional anesthesia was more effectively controlled with fewer complications using a combination of oxycodone, acetaminophen, and ketorolac with a specific dosing regimen.

Flexor Tendon Reconstruction.

Improved methods of primary flexor tendon repair have diminished the need for tendon reconstruction. Nonetheless, reconstruction remains an option for neglected digital flexor tendon lacerations and for failed flexor tendon repair in patients who have a supple, sensate finger and who are able to comply with an extensive rehabilitation program. Preoperative and intraoperative findings dictate whether a one-stage or two-stage procedure is appropriate. The first stage of a two-stage procedure involves insertion of a silicone rod-and-pulley reconstruction; at the second stage, the rod is replaced with a tendon graft. Some improvements have been made in surgical techniques as well as rehabilitation protocols. Future techniques, such as tissue engineering, may provide better functional results.

Partial Flexor Tendon Laceration Assessment: Interobserver and Intraobserver Reliability.

Accurate assessment of partial-thickness flexor tendon lacerations in the hand is difficult owing to the subjectivity of evaluation. In this study, we created 12 partial-thickness flexor tendon lacerations in a cadaveric hand, evaluated the accuracy of 6 orthopedic residents and 4 fellowship-trained hand surgeons in estimating the percentage thickness of each laceration, and assessed the groups' interobserver and intraobserver agreement. The 10 participants estimated each laceration independently and on 2 separate occasions and indicated whether they would repair it. The actual thickness of each laceration was calculated from measurements made with a pair of digital microcalipers. Overall estimates differed significantly from calibrated measurements. Estimates grouped by residents and fellowship-trained hand surgeons also differed significantly. Third-year residents were the most accurate residents, and fellowship-trained hand surgeons were more accurate than residents. Overall interobserver agreement was poor for both readings. There was moderate overall intraobserver agreement. Fellowship-trained hand surgeons and first-year residents had the highest intraobserver agreement. These results highlight the difficulty in accurately assessing flexor tendon lacerations. Accuracy appears not to improve with surgeon experience.