High Satisfaction in Adolescent Idiopathic Scoliosis Patients on Enhanced Discharge Pathway.

BACKGROUND: Recently, there have been several reports of using an enhanced discharge pathway following posterior spinal fusion (PSF) in patients with adolescent idiopathic scoliosis (AIS). No previous studies have prospectively examined patient satisfaction of patients with AIS using an enhanced discharge pathway. The purpose of this study was to evaluate patient satisfaction with an enhanced discharge pathway for PSF and whether patients felt that their length of stay was appropriate. METHODS: Patients with AIS undergoing PSF were prospectively enrolled. At their first postoperative clinic visit, patients were administered a survey regarding their experience. RESULTS: Of the 46 patients enrolled (mean age, 14 y), 1 was discharged on postoperative day (POD) 2, 33 were discharged on POD 3, 9 were discharged on POD 4, and 3 were discharged on POD 5. Eighty (37/46) of patients felt that they were discharged at an appropriate time, whereas 20% (9/46) felt they were discharged too early. Patients who felt they were discharged at an appropriate time (mean, 3.2 d) had a trend toward shorter stays than those who felt they were discharged too early (mean, 3.7 d). Overall patient satisfaction of hospital stay was high with a mean of 9 on a 10-point scale (range, 1 to 10). There was no correlation between length of stay and patient satisfaction (P=0.723). Patients who felt they were discharged early had a significantly higher mean FACES pain scores than those who felt they were discharged about right both as inpatients (mean, 4.8 vs. 3.4; P=0.0319) and at their first postoperative clinic visit (5.4 vs. 2.9; P=0.004). CONCLUSIONS: Eighty percent of patients with AIS who underwent PSF felt that the time of discharge was appropriate with an enhanced discharge pathway. There was no correlation between patient satisfaction and length of stay. LEVEL OF EVIDENCE: Level II.

Dermal Discolorations and Burns at Neuromonitoring Electrodes in Pediatric Spine Surgery.

STUDY DESIGN: Prospective review of consecutive patients. OBJECTIVE: To evaluate the incidence and raise awareness of electrode discoloration that can occur in the operating room when using neuromonitoring. SUMMARY OF BACKGROUND DATA: To our knowledge there are no articles that discuss dermal discolorations following spine surgery. METHODS: Following recognition of dermal discolorations in some patients, a prospective evaluation of all patients undergoing spine surgery with somatosensory-evoked potential and motor-evoked potential neuromonitoring using subdermal needle electrodes was carried out over a 16-month period for quality assurance and improvement. RESULTS: A total of 201 consecutive patients with mean age of 14 years (4-25) were prospectively evaluated. Sixteen percent (33/201) had dermal discolorations associated with neuromonitoring. There were no significant differences in mean age (P = 0.624), height (P = 0.308), weight (P = 0.899), or body mass index (P = 0.571) between the patients with and without dermal discolorations. There was also no difference in prevalence of dermal discoloration by diagnosis (P = 0.490) or location of grounding pad and occurrence of dermal discoloration between groups (P = 0.268). The only difference noted was that patients without dermal discoloration had an average monopolar cautery setting of 46.8 W compared to 40.5 W for patients with dermal discolorations (P = 0.042). Of the 33 patients with a dermal discoloration, 27% (9/33) of these were on both the upper and lower extremities, 21% (7/33) on only the upper extremities, and 52% (17/33) on only the lower extremities. None of the dermal discolorations were painful or tender, and all resolved by 6-month follow-up. One patient did not have any dermal discoloration but did experience two full-thickness burns around the electrodes in one leg. The incidence of burns in this series was 0.5% (1/201). CONCLUSION: Dermal discolorations occurred in 16% of patients undergoing neuromonitoring for spine surgery. These common discolorations were painless and resolved by 6 months. More significant burns were uncommon, occurring in less than 1%. LEVEL OF EVIDENCE: 3.