Opioid-Free Analgesia is Safe and Effective in Anterior Cervical Spine Surgery: A Randomized Controlled Trial.

STUDY DESIGN: Randomized controlled trial (RCT). OBJECTIVE: Compare the efficacy of a multimodal, opioid-free (OF) pain management pathway with a traditional opioid-containing (OC) pathway in patients undergoing anterior cervical procedures. SUMMARY OF BACKGROUND DATA: Previous studies have compared opioid-based pain regimens to opioid-sparing regimens following cervical spine surgery, but have been limited by high rates of crossover, retrospective designs, reliance on indwelling pain catheters, opioid utilization for early postoperative analgesia, and/or a lack of patient-reported outcome measures. METHODS: This is a RCT in which patients were allocated to either an OF or OC perioperative pain management protocol. Eligible study participants included adult (age up to 18 y) patients who underwent primary, 1-level or 2-level anterior cervical surgery [anterior cervical discectomy and fusion (ACDF), anterior cervical disc arthroplasty (ACDA), or hybrid (ACDF and ACDA at different levels)] for degenerative pathology. The primary outcome variable was subjective pain level at 24 hours postoperative. The final study cohort consisted of 50 patients (22 OF, 28 OC). RESULTS: Patients in the OF group reported lower median postoperative pain levels at 6 hours (4 for OF vs. 7 for OC; P =0.041) and 24 hours (3 for OF vs. 5 for OC; P =0.032). At 2-week and 6-week follow-up, pain levels were similar between groups. Patients in the OF group reported greater comfort at 12 hours (9 for OF vs. 5 for OC; P =0.003) and 24 hours (9 for OF vs. 5 for OC; P =0.011) postoperatively. Notably, there were no significant differences in patients' reported pain satisfaction, overall surgical satisfaction, or overall sense of physical and mental well-being. In addition, there were no significant differences in falls, delirium, or constipation postoperatively. CONCLUSIONS: A multimodal OF pain management pathway following anterior cervical surgery for degenerative disease results in statistically noninferior pain control and equivalent patient-reported outcome measures compared with a traditional OC pathway.

What Patient Characteristics Could Potentially Affect Patient Satisfaction Scores During Spine Clinic?

STUDY DESIGN: Prospective study. OBJECTIVE: Assess which patient factors are associated with patient satisfaction scores in the outpatient spine clinic setting. SUMMARY OF BACKGROUND DATA: Patient satisfaction has become an important component of quality assessments, and thereby pay-for-performance metrics, made by government, hospitals, and insurance providers. METHODS: During a 7-month period, 200 patients were contacted via phone within 3 weeks of a new patient encounter with 1 of 11 spine providers. A standardized patient satisfaction phone survey consisting of 25 questions, answered using a 1-10 scale, was then administered. Patient demographics, medical/social history, and previous treatment were prospectively recorded. Potential associations between these patient factors and 3 outcomes of interest were investigated: (1) provider satisfaction, (2) overall clinic visit satisfaction, and (3) overall quality of care during clinic visit. RESULTS: Younger age, less formal education, and smoking were associated with diminished provider satisfaction, overall clinic visit satisfaction, and perceived overall quality of care (P ≤ 0.0001). Male patients were significantly less satisfied with their clinic visit compared with females (P = 0.029). Those treated under a worker's compensation claim were significantly less satisfied with their provider and overall quality of care (P ≤ 0.02). Marital status, working status, mental health history, travel distance, pain characteristics, previous treatments, and current narcotic use were not significant determinants of patient satisfaction (P > 0.05). CONCLUSION: This study found that those patients who were younger, with less formal education, and active smokers had lower patient satisfaction scores. Because patient satisfaction is increasingly being used in assessments of quality of care, it is essential that these factors be considered when evaluating a given provider's practice. This information is important to providers by helping guide individualized patient interactions while in clinic, as well as, the various agencies collecting satisfaction scores allowing them to account for potential sampling bias. LEVEL OF EVIDENCE: 1.

Perioperative acute upper airway obstruction secondary to severe rheumatoid arthritis.

Although airway obstruction secondary to cricoarytenoid arthritis is an infrequent perioperative complication of rheumatoid arthritis, it must be promptly recognized and appropriately managed to avoid fatal consequences. We report a case of cricoarytenoid dysfunction leading to acute respiratory insufficiency requiring tracheostomy in the immediate postoperative period after total knee arthroplasty in a patient with severe rheumatoid arthritis.