Higher Complication Rates for Total versus Partial Thyroidectomy in the Pediatric Population.

INTRODUCTION: This study aims to analyze the relative risks for total thyroidectomies by comparing complication rates for total versus partial thyroidectomy in the pediatric population. METHODS: We queried the Kids' Inpatient Database (KID) 1997-2012 for all cases of total (n = 3253) or partial (n = 2380) thyroidectomy. We then designed a propensity score matching model and compared total versus partial thyroidectomy based on surgical complications and outcomes. RESULTS: In our cohort, the median age was 16 years and 79% were females. Those treated at a specialty pediatric hospital or pediatric unit in a general hospital comprised 73% of all patients. The most common indications for surgery were malignancy (46%) and goiter (42%). The most common complications were hypocalcemia and nerve injury with an unweighted incidence of 9% (n = 174) and 3% (n = 57) respectively. When compared to partial thyroidectomy, total thyroidectomy was associated with increased rates of postoperative complications. Additionally, the median length of stay was significantly higher for total thyroidectomy patients. CONCLUSIONS: This is the largest analysis to date comparing outcomes for total versus partial thyroidectomy in the pediatric population. Surgeons should consider the increased rates of hypocalcemia and nerve injury complications when selecting total compared to partial thyroidectomy in children.

Noninvasive follicular thyroid neoplasm with papillary-like nuclear features reclassification and its impact on thyroid malignancy rate and treatment.

BACKGROUND: The reclassification of noninvasive encapsulated follicular variant papillary thyroid carcinoma (FVPTC) to noninvasive follicular thyroid neoplasm with papillary-like nuclear features (NIFTP) may have significant implications by changing overall malignancy rates and minimizing the extent of surgical treatment. METHODS: A retrospective review of 847 patients who underwent thyroidectomy at a single institution from January 2010 to April 2016 was performed. The subgroup with FVPTC (n = 181) was re-reviewed by endocrine pathologists for reclassification to NIFTP. The overall rate of malignancy (ROM) and within each Bethesda classification was determined before and after the reclassification of NIFTP. The extent of thyroidectomy among others in patients reclassified as NIFTP was further reviewed. RESULTS: Of 847 patients who underwent thyroidectomy, there was an overall ROM of 58% (n = 495), the majority being papillary thyroid cancer (PTC) (n = 454, 92%). In 181 patients with FVPTC, 146 underwent pathology re-review. There were 32 cases (22%) reclassified as NIFTP, reducing the overall ROM to 55%. ROM decreased across Bethesda categories I to V by the following: 3% Bethesda I, 8% Bethesda II, 8% Bethesda III, 10% Bethesda IV, and 3% Bethesda V. Among NIFTP patients, 16 underwent total thyroidectomy and 16 underwent thyroid lobectomy, of which 12 had completion thyroidectomies (75%). Twenty patients (63%) underwent central neck dissection, and nine underwent postoperative radioactive iodine ablation treatment (28%). CONCLUSIONS: A significant proportion of patients with FVPTC reclassified as NIFTP may decrease the overall institutional thyroid ROM. On final pathology, NIFTP should be regarded as an indolent tumor requiring no further surgical treatment.

Stricter ioPTH criterion for successful parathyroidectomy in stage III CKD patients with primary hyperparathyroidism.

BACKGROUND: The effects of underlying renal insufficiency on intraoperative parathormone monitoring during parathyroidectomy (PTX) for primary hyperparathyroidism remain unclear. This study evaluates operative outcomes in patients undergoing parathyroidectomy using classic or stricter >50% intraoperative parathormone decrease criterion for primary hyperparathyroidism with mild or moderate renal insufficiency. METHODS: A retrospective review of prospectively collected data in 577 patients undergoing parathyroidectomy guided by intraoperative parathormone monitoring for primary hyperparathyroidism was performed. Patients were stratified by stages I to III of chronic kidney disease; those with overt secondary hyperparathyroidism (chronic kidney disease stages IV and V) were excluded. Patients were further subdivided into subgroups based on the classic criterion of a >50% intraoperative parathormone decrease and a stricter criterion of a >50% intraoperative parathormone decrease e to a normal range (<65 pg/mL). Long-term operative outcomes were compared across the 3 chronic kidney disease groups. RESULTS: Of 577 patients, 38% (221) had normal renal function or stage I chronic kidney disease, 44% (251) had stage II chronic kidney disease, and 18% (105) had stage III chronic kidney disease. In stages I and II chronic kidney disease patients, there were no differences in operative success, failure, recurrence, bilateral neck exploration, and multiglandular disease between classic and stricter criterion groups. In contrast, in stage III chronic kidney disease patients, operative success was greater using the stricter intraoperative parathormone criterion than the classic intraoperative parathormone criterion (100% vs 92%, respectively, P < .05). No other outcome differences were identified between classic and stricter intraoperative parathormone criterion subgroups in stage III chronic kidney disease patients. CONCLUSION: In patients with primary hyperparathyroidism and concurrent stage III chronic kidney disease, a stricter criterion of a >50% intraoperative parathormone decrease to a normal range should be used for successful parathyroidectomy.

An overview of complications associated with open and percutaneous tracheostomy procedures.

Tracheostomy, whether open or percutaneous, is a commonly performed procedure and is intended to provide long-term surgical airway for patients who are dependent on mechanical ventilatory support or require (for various reasons) an alternative airway conduit. Due to its invasive and physiologically critical nature, tracheostomy placement can be associated with significant morbidity and even mortality. This article provides a comprehensive overview of commonly encountered complications that may occur during and after the tracheal airway placement, including both short- and long-term postoperative morbidity.