Changes in frailty after parathyroid and thyroid surgery.

BACKGROUND: Frailty tools assess symptoms and comorbidities that may coincide with those of primary hyperparathyroidism. To test the hypothesis that parathyroidectomy improves frailty, we conducted a prospective cohort comparison of frailty after parathyroid or thyroid surgery. METHODS: The Risk Analysis Index measuring frailty was prospectively administered to patients undergoing curative parathyroid exploration or total thyroidectomy. Risk Analysis Index results at the preoperative, postoperative, and last follow-up visits were assessed longitudinally. RESULTS: Compared to total thyroidectomy patients (n = 142), parathyroid exploration patients (n = 187) were older (P = .001), more often male (P = .05) and had longer surgical follow-up (P < .001). Mean preoperative Risk Analysis Index scores were higher in parathyroid exploration patients (24 ± 9 vs total thyroidectomy 17 ± 8, P < .001). Parathyroid exploration patients demonstrated a significant decrease in Risk Analysis Index score from preoperative to last follow-up (P < .01); total thyroidectomy patients did not (P = .44). Parathyroid exploration patients were also less likely to exhibit a 20% increase in Risk Analysis Index over time, suggesting that parathyroidectomy slowed progression of frailty (2% vs 19%, P = .003). CONCLUSION: In this prospective study of frailty using a validated assessment tool, Risk Analysis Index scores decreased after parathyroid exploration surgery. When compared to total thyroidectomy patients, parathyroid exploration patients were also less likely to suffer a clinically meaningful ≥20% increase in Risk Analysis Index scores after surgery, suggesting that parathyroid exploration patients better maintained baseline health at final follow-up.

A specific enhanced recovery protocol decreases opioid use after thyroid and parathyroid surgery.

BACKGROUND: Enhanced recovery protocols have not been investigated previously for cervical endocrine surgery. The study aim was to determine whether systematic implementation of an enhanced recovery protocol specific for thyroid/parathyroid surgery can improve postoperative outcomes. METHODS: A customized enhanced recovery protocol for thyroid/parathyroid surgery was designed and utilized systematically for all patients who underwent parathyroidectomy, thyroid lobectomy, or total thyroidectomy. Outcomes were assessed 12 months before enhanced recovery protocol implementation (n = 464 patients) and after enhanced recovery protocol implementation (n = 654 patients). RESULTS: Enhanced recovery protocol implementation was associated with a 72% decrease in mean oral morphine equivalents utilized in-house (before 82 ± 64 versus after 23 ± 28; P < .0001) and many enhanced recovery protocol patients were entirely opioid-free (0.2% vs 21%, P < .0001). When used, the enhanced recovery protocol was associated with a lesser mean amount of ondansetron to treat postoperative nausea and vomiting (5.5 mg ± 3 vs 4.5 ± 2: P < .0001). Duration of stay was short before implementation of the enhanced recovery protocol and did not change substantially after implementation (1.1 days ± 0.7 vs 1.1 ± 0.7; P = .26). CONCLUSION: The systematic use of a simple, cervical, endocrine surgery-specific enhanced recovery protocol decreased perioperative opioid use by ~70%, with significantly less postoperative nausea and vomiting. Implementation of a multidisciplinary enhanced recovery protocol may be an important initial step toward limiting opioid overuse during common operative procedures.