Patient Perspectives and Quality of Life after Breast Reconstruction and the Impact of Subsequent Revisions.

There is limited research on the impact of revisional surgery after breast reconstruction on patient experience and postoperative quality of life (QoL). Methods: Patients undergoing mastectomy with immediate implant-based or autologous free-flap breast reconstruction from 2008 to 2020 were reviewed. These patients were categorized by revisions (0-1, 2-3, and 4+) and surveyed on QoL metrics using BREAST-Q and Was It Worth It? (WIWI) questionnaires. BREAST-Q QoL, satisfaction, and WIWI metrics between revision groups were evaluated. Results: Among 252 patients, a total of 150 patients (60%) underwent zero to one revisions, 72 patients (28%) underwent two to three revisions, and 30 patients (12%) underwent four or more revisions. Median follow-up was 6 years (range, 1-11 years). BREAST-Q satisfaction among patients with four or more revisions was significantly lower (P = 0.03), while core QoL domains (chest physical, psychosocial, and sexual well-being) did not significantly differ. Analysis of unplanned reoperations due to complications and breast satisfaction showed no significant difference in QoL scores between groups (P = 0.08). Regarding WIWI QoL metrics, four or more revisions were associated with a higher rate of worse QoL (P = 0.035) and worse overall experience (P = 0.001). Most patients in all revision groups felt it was worthwhile to undergo breast reconstruction (86%), would choose breast reconstruction again (83%), and would recommend breast reconstruction to others (79%). Conclusions: Overall, a majority of patients undergoing revisions after breast reconstruction still have a worthwhile experience. Although reoperations after breast reconstruction do not significantly impact long-term BREAST-Q QoL domains, patients undergoing four or more revisions have significantly lower breast satisfaction, worse QoL, and a postoperative experience worse than expected.

Pilot/Phase II Trial of Hypofractionated Radiation Therapy to the Whole Breast Alone Before Breast Conserving Surgery.

Purpose: Our purpose was to report the results of a phase II trial of patients with breast cancer treated with hypofractionated whole breast radiation therapy (RT) before breast-conserving surgery (BCS). Methods and materials: Between 2019 and 2020, patients with cT0-T2, N0, M0 breast cancer were enrolled. Patients were treated with hypofractionated whole breast RT, 25 Gy in 5 fractions, 4 to 8 weeks before BCS. Pathologic assessment was performed using the residual cancer burden (RCB). Toxicities were assessed according to Common Terminology Criteria for Adverse Events (version 4). Quality of life was assessed with Patient-Reported Outcomes version of the Common Terminology Criteria for Adverse Events, The Breast Cancer Treatment Outcome Scale, Linear Analogue Self-Assessment, and Patient-Reported Outcomes Measurement Information System. Results: Twenty-two patients were enrolled. Median follow-up was 7.6 months (range, 0.2-16.8). Seven (32%) and 2 (9%) patients experienced grade 2+ or 3 toxicities, respectively. Overall quality of life Linear Analogue Self-Assessment and Patient-Reported Outcomes Measurement Information System did not change significantly from baseline (P = .21 and P = .72, respectively). There was no clinically significant change (≥1 point) in any of The Breast Cancer Treatment Outcome Scale domains. Only 1 (5%) patient experienced a clinical deterioration that corresponded to a "fair" outcome on the Harvard Cosmesis Scale. At pathologic evaluation, 14 (64%) patients had RCB-0 or RCB-I, including 3 (14%) patients with a pathologic complete response (RCB-0). Eight patients (36%) had RCB-II. No local or distant recurrences have been observed. Conclusions: Extremely hypofractionated whole breast RT before BCS is a feasible approach. There were low rates of toxicities and good cosmesis. Further investigation into this approach with RT before BCS is warranted.

Phenotypes of primary hyperparathyroidism: Does parathyroidectomy improve clinical outcomes for all?

BACKGROUND: Primary hyperparathyroidism consists of 3 biochemical phenotypes: classic, normocalcemic, and normohormonal primary hyperparathyroidism. The clinical outcomes of patients with normocalcemic primary hyperparathyroidism and normohormonal primary hyperparathyroidism are not well described. METHOD: A retrospective review of patients who underwent parathyroidectomy at a single institution was performed. A logistical regression analysis of postoperative nephrolithiasis and highest percentage change in dual-energy x-ray absorptiometry scan comparison using Kruskal-Wallis test and Cox proportional hazard analysis of recurrence-free survival were performed. RESULTS: A total of 421 patients were included (340 classic, 39 normocalcemic primary hyperparathyroidism, 42 normohormonal primary hyperparathyroidism). Median follow-up was 8.8 months (range 0-126). Higher rates of multigland disease were seen in normocalcemic primary hyperparathyroidism (64.1%) and normohormonal primary hyperparathyroidism (56.1%) compared to the classic (25.8%), P < .001. There were no differences in postoperative complications. The largest percentage increases in bone mineral density at the first postoperative dual-energy x-ray absorptiometry scan were higher for classic (mean ± SD, 6.4 ± 9.1) and normocalcemic primary hyperparathyroidism (4.8 ± 11.9) compared to normohormonal primary hyperparathyroidism, which remained stable (0.2 ± 14.2). Normocalcemic primary hyperparathyroidism were more likely to experience nephrolithiasis postoperatively, 6/13 (46.2%) compared to 11/68 (16.2%) classic, and 2/13 (15.4%) normohormonal primary hyperparathyroidism, P = .0429. Normocalcemic primary hyperparathyroidism was the only univariate predictor of postoperative nephrolithiasis recurrence (odds ratio [95% confidence interval] 4.44 [1.25-15.77], P = .029). Normocalcemic primary hyperparathyroidism was significantly associated with persistent disease with 6/32 (18.8%) compared to 1/36 (2.8%) and 3/252 (1.2%) in normohormonal primary hyperparathyroidism and classic (P < .001). CONCLUSION: Three phenotypes of primary hyperparathyroidism are distinct clinical entities. Normocalcemic primary hyperparathyroidism had higher incidence of persistent disease and postoperative nephrolithiasis but demonstrated improvements in postoperative bone density. These data should inform preoperative discussions with patients with normocalcemic primary hyperparathyroidism and normohormonal primary hyperparathyroidism regarding postoperative expectations.

Long-term breast and nipple sensation after nipple-sparing mastectomy with implant reconstruction: Relevance to physical, psychosocial, and sexual well-being.

BACKGROUND: The effect of postoperative sensation on quality-of-life (QoL) following nipple-sparing mastectomy (NSM) with implant-based reconstruction is not well described. We evaluated the impact of breast and nipple sensation on patient QoL by using BREAST-Q. METHODS: Patients undergoing NSM with implant reconstruction from 2008 to 2020 were mailed a survey to characterize their postoperative breast and nipple sensation. BREAST-Q metrics were compared between totally numb patients and those with sensation. RESULTS: A total of 349 patients were included. Overall, 131 (38%) responded; response rates regarding breast and nipple sensation were 36% (N = 124/349) and 34% (N = 117/349). Median time from surgery to survey completion was 6 years. The majority had bilateral procedures (101, 77%), including direct-to-implant (99, 76%) and tissue expander (32, 24%) reconstruction. Regarding breast sensation, the majority of patients reported their reconstructed breasts as totally numb (47, 38%) or much less sensation than before surgery (59, 48%). Regarding nipple sensation, the majority of patients reported their nipples were totally numb (67, 57%) or had much less sensation than before surgery (37, 32%). Total numbness of reconstructed breasts resulted in a significantly lower chest physical well-being (mean score: 73.5 vs. 81.2, respectively, P = 0.048). Total numbness of postoperative nipple(s) resulted in significantly lower chest physical (mean score: 74.8 vs. 85.2, respectively, P = 0.007), psychosocial (mean score 77.4 vs. 84.4, respectively, P = 0.041), and sexual well-being (mean score: 55.7 vs. 68.3, respectively, P = 0.002). CONCLUSIONS: Long-term breast and nipple sensation are significantly diminished after NSM with implant reconstruction. Patients with preserved sensation experience better physical, psychosocial, and sexual well-being.

Postoperative Hematomas in the Era of Outpatient Mastectomy: Is Ketorolac Really to Blame?

BACKGROUND: Enhanced recovery after surgery (ERAS) protocols following mastectomy with or without implant-based breast reconstruction (IBBR) include ketorolac for multimodal perioperative analgesia. There are concerns that ketorolac could be associated with increased risk of postoperative hematoma formation. METHODS: Retrospective review of patients undergoing mastectomy with or without IBBR between January 2013 and December 2019 at a single institution. Patients received 15 mg, 30 mg, or no ketorolac depending on ERAS protocol adherence, patient characteristics, and surgeon preference. Clinically significant hematoma was defined as requiring surgical intervention on day of surgery or postoperative day 1. Patients were compared by demographics, surgical characteristics, ketorolac dose, and hematoma prevalence. Univariable and multivariable logistic regression evaluated hematoma formation odds. RESULTS: Eight hundred patients met inclusion criteria: 477 received ketorolac. Those who received ketorolac were younger, had lower ASA scores, were more likely to have bilateral procedures and undergo concomitant IBBR, had longer operative times, were less likely to take antiplatelet or anticoagulation medications, had higher PACU pain scores, and had higher incidence of hematomas requiring surgical intervention. Of the cohort, 4.4% had clinically significant hematomas. The 15 mg and 30 mg ketorolac groups had similar prevalence (6.0% vs 5.8%, p = 0.95). On univariable regression, there were increased odds of hematoma formation in patients who were younger, had bilateral procedures, had longer OR times, and who received ketorolac. On multivariable regression, none of the prior variables remained significant. CONCLUSION: After accounting for associations with longer operative times, concomitant IBBR, and bilateral procedures, ketorolac administration did not remain an independent risk factor for hematoma formation.

Accuracy of Posttreatment Imaging for Evaluation of Residual in Breast Disease After Neoadjuvant Endocrine Therapy.

BACKGROUND: Neoadjuvant endocrine therapy (NET) can help downstage certain breast cancers prior to surgical resection. This study measured the accuracy of conventional mammography (MMG), ultrasound (US), magnetic resonance imaging (MRI), and contrast-enhanced mammography (CEM) for assessing breast tumor size in response to NET. PATIENTS AND METHODS: Patients who underwent surgery after NET from 2013 to 2021 were identified. The maximal dimension of residual tumor on imaging was compared with the maximal dimension on final pathology. Lin's concordance correlation coefficient (rc) and Spearman's rank correlation coefficient (r) were used to assess agreement. RESULTS: In total, 119 patients with invasive breast cancer underwent NET, posttreatment imaging, and surgery. Tumor size reported on posttreatment CEM correlated with size on final pathology to within 1 cm in n = 42 (58%) of patients, equivalent to the accuracy of MRI (n = 35, 58%). Size was accurately predicted by US in 54% and in 48% of MMG. Posttreatment imaging tumor size was moderately correlated with final tumor size on pathology CEM (r = 0.49; rc = 0.38), MRI (r = 0.52; rc = 0.45), and US (r = 0.41; rc = 0.28). MMG was weakly correlated (r = 0.21; rc = 0.16). Similar findings were shown in subgroup analysis; in those who received all four post-NET imaging, CEM and MRI again performed comparably, with r = 0.36 and 0.41, respectively, US (r = 0.43) and MMG (r = 0.28). CONCLUSIONS: Compared with mammography and US, CEM and MRI had higher accuracy in estimating final tumor size for breast cancers treated with NET. Contrast-enhanced imaging is a helpful adjunct when response to preoperative therapy will impact clinical management.

Parathyroidectomy in the elderly is beneficial and safe with similar improvements in postoperative bone mineral density.

BACKGROUND: This study evaluated bone health outcomes of parathyroidectomy in elderly primary hyperparathyroidism (pHPT) patients. METHODS: A retrospective review was performed of parathyroidectomy patients with pHPT at a single institution from 2010 to 2019. Bone mineral density (BMD) improvements at postoperative dual-energy X-ray absorptiometry (DEXA) scans were analyzed between groups aged ≥75 and < 75 years using 1:1 matching on preoperative BMD. RESULTS: Patients ≥75 had BMD improvements through the second postoperative DEXA scans. While mean T-scores slightly improved in the ≥75 group during the study period, T-score improvement was more significant in the <75 group at first and third postoperative DEXA scans with +0.7 < 75 and +0.1 improvements ≥75 by the third DEXA (p = 0.026). Postoperative fragility fracture rates were similar in the ≥75 group, but significantly improved in patients <75 (10.4% preoperatively to 1.4% postoperatively, p = 0.020). Both cohorts had low complication rates with recurrent laryngeal nerve injury and permanent hypocalcemia of <1% (p = 0.316). CONCLUSIONS: Postoperative BMD improvement was similar between the two cohorts with no difference in complication rates suggesting parathyroidectomy is safe and effective in the elderly.

Seldom one and done: Characterizing rates of reoperation with direct-to-implant breast reconstruction after mastectomy.

BACKGROUND: Limited data exist outlining reoperations after direct-to-implant (DTI), tissue expander (TE) and autologous free-flap breast reconstruction. METHODS: Patients undergoing mastectomy with reconstruction from 2008 to 18 were reviewed. Patient factors, surgical techniques, planned, unplanned, and total reoperations were analyzed. RESULTS: Among 544 total patients, the majority underwent DTI (294, 54%) or TE (176, 32%); 74 (14%) received autologous free-flaps. Majority of DTI patients (55%) underwent subsequent reoperations. Compared to autologous tissue, DTI had less patients undergo additional surgery (76% vs. 55%, P = 0.001). Incidence of total unplanned reoperations did not significantly differ between reconstructive groups. The rate of unplanned reoperations due to complications was lowest for DTI (39%) when compared to TE (48%) and autologous (55%, P = 0.015). Compared to TE, DTI carried a lower risk for ≥2 total reoperations (OR = 0.21, 95% CI 0.13-0.33, P < 0.001). CONCLUSIONS: Seldom "one and done," additional surgery after DTI remains significant.

Characterizing Occult Nodal Disease Within a Clinically Node-Negative, Neoadjuvant Breast Cancer Population.

BACKGROUND: Neoadjuvant therapy aims to preoperatively downstage breast cancer patients. We evaluated nodal upstaging in clinically node-negative (cN0) patients receiving neoadjuvant chemotherapy (NAC) and neoadjuvant endocrine therapy (NET). METHODS: cN0 patients undergoing neoadjuvant therapy from 2009 to 2018 were reviewed. Univariate and multivariate analyses evaluated rates of nodal upstaging. RESULTS: A total of 228 cN0 patients with a mean age of 55 years underwent neoadjuvant therapy for Stage I-III invasive carcinoma. Subtypes included ER+/HER2- = 93 (40%), HER2+ = 61 (27%), and triple negative (TNBC) = 74 (33%). Among ER+/HER2- patients, 65 (70%) underwent NET. Overall, 49 patients (21%) were upstaged due to occult nodal disease. Factors associated with higher rates of occult nodal disease included advanced stage on initial presentation (P = .008), larger presenting tumor size (P = .009), low/intermediate tumor grade (P = .025), and ER+/HER2- subtype (P < .001); incidence of occult nodal disease by subtype included: ER+/HER2- = 37%, HER2+ = 15%, TNBC = 8%. Patients experiencing a breast pCR had a significantly lower rate of nodal upstaging compared to those with residual tumor (4% vs. 96%, P < .001). On multivariate analysis, ER+/HER- patients exhibited higher risk of occult nodal disease when compared to patients with HER2+ (odds ratio [OR] = 3.4, 95% CI, 1.2-9.8, P = .003) and TNBC (OR = 5.7, 95% CI, 1.7-19.6, P = .003). Comparing NAC vs. NET in ER+/HER2- patients showed no difference in rates of occult nodal disease (39% vs. 35%, P = .13). CONCLUSIONS: ER+/HER2- subtype carries higher risk for occult nodal disease after neoadjuvant therapy; NAC versus NET in these patients does not affect nodal upstaging.

Unplanned implant removal in locally advanced breast cancer.

Study conducted to determine frequency and timing of unplanned breast implant removal after mastectomy, reconstruction, and postmastectomy radiation (PMRT). From 2010-2017, 52 patients underwent mastectomy, reconstruction, and PMRT. With median follow-up of 3.1 years, 23 patients (44%) experienced implant removal. Implant removal occurred in 9 (17%) patients before starting PMRT and 14 (27%) patients after starting PMRT. Implant removal rates were similar for hypofractionated PMRT compared with standard fractionation and for proton compared with photon PMRT. Implant removal is common for women undergoing mastectomy and reconstruction followed by PMRT. The risk is clinically significant even before starting radiation.

Same-day Discharge Is Safe and Effective After Implant-Based Breast Reconstruction.

BACKGROUND: Same-day discharge after mastectomy is a recently described treatment approach. Limited data exist investigating whether same-day discharge can be successfully implemented in patients undergoing mastectomy with immediate implant-based breast reconstruction (IBR). METHODS: Patients having mastectomy with IBR from 2013 to 2019 were reviewed. Enhanced recovery with same-day discharge was implemented in 2017. Patient characteristics, oncologic treatments, surgical techniques, and 90-day postoperative complications and reoperations were analyzed comparing enhanced recovery patients with historical controls. RESULTS: A total of 363 patients underwent nipple-sparing (214, 59%) or skin-sparing (149, 41%) mastectomy with 1-stage (270, 74%) or tissue expander (93, 26%) IBR. Enhanced recovery was used for 151 patients, with 79 of these patients (52%) discharged same-day. Overall, enhanced recovery patients experienced a significantly lower rate of 90-day complications (21% vs 41%, P < 0.001), including hematoma (3% vs 11%, P = 0.002), mastectomy flap necrosis (7% vs 15%, P = 0.02), seroma (1% vs 9%, P < 0.001), and wound breakdown (3% vs 9%, P = 0.05). Postoperative complication rates did not significantly differ among enhanced recovery patients discharged same day. Postoperative admissions significantly decreased after enhanced recovery implementation (100% to 48%, P < 0.001), and admitted enhanced recovery patients experienced a lower length of stay (1.2 vs 1.8, P < 0.001). Enhanced recovery patients experienced a lower incidence of ≥1 unplanned reoperation (22% vs 33%, P = 0.01); overall average unplanned and total reoperations did not significantly differ between groups. CONCLUSIONS: In conjunction with enhanced recovery practices, same-day discharge after mastectomy with IBR is a safe and feasible treatment approach.

Capsular contracture in the modern era: A multidisciplinary look at the incidence and risk factors after mastectomy and implant-based breast reconstruction.

BACKGROUND: Capsular contracture causes pain, poor cosmesis, and reoperations. This study analyzes its incidence and risk factors in a more modern treatment era. METHODS: Patients undergoing mastectomy with implant reconstruction from 2010 to 18 were reviewed. Univariate and multivariate analysis evaluated rates and risk factors for capsular contracture. RESULTS: Among 451 patients, the majority underwent nipple-sparing mastectomy (262, 58.1%) with one-stage reconstruction (283, 62.7%) utilizing subpectoral implants (353, 77.4%) and acellular dermal matrix (354, 78.5%). Overall capsular contracture incidence was 9.8%; the rate after post-mastectomy radiation therapy (PMRT) was 18.7%, and 7.5% for patients without PMRT. Significant factors included neoadjuvant chemotherapy (P = 0.006), hematoma (P = 0.047), and PMRT (P = 0.001). Multivariate analysis showed that PMRT increased risk of capsular contracture (OR = 3.12, 95% CI 1.55-6.26, P = 0.001), and adjuvant chemotherapy was protective (OR = 0.289, 95% CI 0.114-0.731, P = 0.01). CONCLUSIONS: Incidence of capsular contracture is lower than previously reported. Advancing therapeutic techniques may reduce the risk of this complication.

Does Prior Breast Augmentation Affect Outcomes After Mastectomy With Reconstruction? An Analysis of Postoperative Complications and Reoperations.

BACKGROUND: The purpose of this study is to evaluate how prior breast augmentation impacts rates of complications and risk for reoperation after mastectomy with concurrent breast reconstruction. METHODS: Patients undergoing nipple-sparing, skin-sparing, or simple mastectomy with implant-based reconstruction from 2008 to 2018 were identified in a prospective database. Postoperative complications and reoperations were then analyzed comparing patients with prior augmentation to patients without history of previous breast surgery. RESULTS: A total of 468 patients were identified with a median follow-up of 4 years. Of these, 72 had prior augmentation mammoplasty. These patients underwent nipple-sparing (52, 72%), skin-sparing (15, 21%), or simple (5, 7%) mastectomy with immediate direct-to-implant (46, 61%) or tissue expander (26, 35%) reconstruction. On univariate analysis, this cohort had a lower body mass index (23.3 vs 25.3, P = 0.003), a higher rate of nipple-sparing mastectomy (72% vs 54%, P = 0.01), and a higher prevalence of stage I disease (44% vs 33%, P = 0.04). Differences in age, comorbidities, reconstructive techniques, tumor size, and neoadjuvant/adjuvant therapies were not significant. Overall complication rate between patients with or without prior augmentation did not significantly differ (51% vs 50%, P = 0.83); no significant differences in rates of surgical site infection, hematoma, mastectomy skin flap/wound necrosis, nipple complications, implant loss, or capsular contracture were found. Analysis of reoperations between patients with and without prior augmentation revealed no significant differences in average number of subsequent planned, unplanned, or total reoperations. On multivariate analysis, prior breast augmentation was found to be associated with significantly increased risk for undergoing ≥1 unplanned reoperation (odds ratio, 2.28; 95% confidence interval, 1.28-4.05, P = 0.005). CONCLUSIONS: Prior augmentation mammoplasty does not significantly affect rates of postoperative complications after mastectomy with concurrent reconstruction. Although prior augmentation does not affect number of subsequent reoperations on average, it does increase the risk of experiencing 1 or more unplanned reoperation after mastectomy with reconstruction.

Exploring the Effect of Post-mastectomy complications on 5-year survival.

BACKGROUND: Ramifications of postoperative complications on long-term survival after mastectomy are uncertain. METHODS: Overall complications (Clavien-Dindo Grades I-IIIB) and wound complications were analyzed using the Kaplan-Meier method for impact on 5-year overall (OS) and disease-free survival (DFS). RESULTS: A total of 378 patients underwent mastectomy alone (157, 41%) or mastectomy with reconstruction (221, 59%) for Stage I-III disease with a median follow-up of 5 years. Postoperative complications occurred in 186 patients (49%), requiring non-surgical (I/II = 83, 22%) or surgical (IIIa/IIIb = 103, 27%) management. Wound complications occurred in 140 patients (37%). Reconstruction was associated with a higher rate of complication (P < 0.001). Postoperative complications after mastectomy (with or without reconstruction) did not significantly affect OS or DFS. Wound complications also showed no significant effect on OS or DFS following mastectomy alone, or mastectomy with reconstruction. CONCLUSIONS: Postoperative complications after mastectomy, with or without reconstruction, bear no significant impact on 5-year survival.

Gauging the efficacy of neoadjuvant endocrine therapy in breast cancer patients with known axillary disease.

BACKGROUND AND OBJECTIVES: Neoadjuvant endocrine therapy (NET) for ER+ breast cancer can downstage primary tumors. We evaluated NET efficacy in node-positive patients. METHODS: Node-positive patients undergoing NET for ER+ breast cancer from 2012 to 2019 were reviewed. Primary endpoints included rates of axillary lymphadenectomy (ALND), pathologic complete response (pCR), and final nodal staging. RESULTS: Thirty-nine patients were included. Before NET, all were clinically node-positive (cN1 = 36, 94%; cN2 = 2, 5%; cN3 = 1, 3%; Stage II = 23, 59%, Stage III = 16, 41%). After NET, nine (23%) had clinically persistent axillary disease necessitating ALND. The remaining 30 (77%) underwent sentinel lymph node biopsy (SLNB). Of these, 25 (83%) were SLNB+ on frozen section, undergoing immediate ALND. Five patients were negative on frozen section: one had a confirmed axillary pCR, and four had residual nodal disease on permanent pathology. One underwent delayed ALND, and for the remaining three patients, decision was made to forgo ALND. Final overall axillary staging was: N0 (pCR) = 1, 3%, pN1mic = 1, 3%, pN1 = 20, 51%, pN2 = 12, 30%, pN3 = 5, 13%; Stage II = 16, 41%, Stage III = 23, 59%. CONCLUSIONS: While NET is reported to downstage primary tumors, downstaging of the axilla was unsuccessful in the majority of patients.

Optimizing Opioid-Prescribing Practices After Parathyroidectomy.

BACKGROUND: To help control opioid overprescription, we conducted a large institutional, 3-site initiative to provide discharge prescribing guidelines for different procedures. Our aim is to refine institutional guidelines for parathyroidectomy. METHODS: Patients undergoing parathyroidectomy completed a 28-question survey about opioid consumption. Discharge opioid prescription amounts were converted into morphine milligram equivalents (MMEs) and reported as median and interquartile range (IQR). Consumption was dichotomized into top quartile MME users (Q4) versus standard users (Q1, Q3). Univariate analysis compared opioid consumption. RESULTS: A total of 91 patients were included; 90% were opioid-naive. While the median prescribed was 75 (IQR 75, 150) MME, the median consumed was 0 (IQR 0, 20). Top users reported higher pain scores [median (IQR): 2 (2, 4)] compared to standard users [1 (0, 3), P = 0.01]. However, there was no difference in opioid consumption between unilateral neck exploration, bilateral exploration, or thyroidectomy and parathyroidectomy, P = 0.11. There was no difference in opioid consumption by age, sex, or BMI (all P > 0.05). Of those receiving a prescription, 94.6% had left-over opioids at the time of survey, resulting in 82% of prescribed opioids being unused. CONCLUSIONS: Over half of patients undergoing parathyroidectomy did not consume any opioid, and very few needed more than 2 d of opioid. Moreover, most patients did not dispose the unused opioids, which put these pills at risk of diversion and misuse. Surgical approach did not change consumption, illustrating that these guidelines are applicable to thyroidectomy given the similarity between techniques. We recommend prescribing nonopioid analgesics for patients undergoing parathyroidectomy.

The effects of body mass index on operative time and outcomes in nipple-sparing mastectomy.

BACKGROUND: Nipple-sparing mastectomy (NSM) use is increasing. We investigated the relationships between body mass index (BMI), operative time (OT), and ischemic complications. METHODS: A single center, retrospective review was performed of NSMs from 2006 to 2018. Analysis included descriptive statistics, Wilcoxon rank-sum test and logistic regression. RESULTS: Among 294 patients, 510 breast reconstructions were performed (216 bilateral). Median OTs in the prosthetic-based (266 patients, 90.5%) and autologous tissue groups (28 patients, 9.5%) were 266 and 529 min, respectively. Median OTs ranged from 236 to 358 min for those with BMI <20 and ≥ 40, respectively. Increasing BMI correlated with OT (r = 0.33, p < 0.001) and was associated with slightly higher odds of major NAC ischemic complications (OR = 1.09, p = 0.02). CONCLUSION: Higher BMI is associated with up to 50% longer OT, but is not a contraindication to NSM with reconstruction. Surgeons should recognize increased time and resource utilization.

Making an informed choice: Which breast reconstruction type has the lowest complication rate?

INTRODUCTION: The aim of this study was to investigate long-term breast reconstruction outcomes at a single institution in order to offer data-driven counseling for patients. METHODS: A retrospective review was performed of 399 patients who underwent mastectomy with 1-stage implant-based breast reconstruction (IBBR), 2-stage IBBR, or autologous tissue reconstruction (ATR) for invasive breast cancer or ductal carcinoma in situ at our institution from 2010 to 2017. Complications were classified as major for any unplanned return to the operating room (OR). RESULTS: Overall complication rates were similar among 1-stage IBBR (59%), 2-stage IBBR (60%), and ATR (52%, p = 0.54). Factors independently associated with major complications were diabetes (OR = 25.4 95% CI: 3.2-202.4; p = 0.002), and 1-stage IBBR vs. ATR (1-stage: OR = 2.0 95% CI: 1.0-4.0; p = 0.04). Bilateral procedures were also at increased risk of major complications on univariate analysis (OR = 1.59 95% CI: 1.0-2.5; p = 0.04). CONCLUSIONS: Long-term breast reconstruction complication rates are higher than previously anticipated. Patients should be counseled that IBBR is associated with higher rates of complications, including unplanned return to the OR, compared to ATR.