Improved sexual function after parathyroidectomy in women with primary hyperparathyroidism.

BACKGROUND: The study aimed to evaluate whether women with primary hyperparathyroidism (PHPT) experience improvement in their sexual function after parathyroidectomy. METHODS: Women with PHPT or benign thyroid nodules (controls) undergoing surgery were administered the validated Parathyroidectomy Assessment Score (PAS), Patient-Reported Outcomes Measurement Information System-29 (PROMIS-29) and Female Sexual Function Index (FSFI) pre-operatively, at 3 months and 6 months postoperatively. RESULTS: Of the 26 PHPT and 18 control patients, PHPT patients were older (53.1 vs 45.3 years, p â€‹= â€‹0.008). Post-operatively, both PHPT (pre-op 2.4 vs 3-month 3.0 vs 6-month 2.4, p â€‹= â€‹0.022) and control patients (pre-operative 2.4 vs 3-month 3.3 vs 6-month 3.6, p â€‹= â€‹0.032) reported increased desire for sexual activities. In addition, PHPT patients experienced increased arousal (pre-operative 2.7 vs 3-month 3.9 vs 6-month 3.6, p â€‹= â€‹0.047) and satisfaction (pre-operative 3.0 vs 3-month 4.8 vs 6-month 4.0, p â€‹= â€‹0.006). CONCLUSIONS: The current study indicates that women with PHPT may experience improved sexual function after parathyroidectomy.

Efficacy of machine learning to identify clinical factors influencing levothyroxine dosage after total thyroidectomy.

BACKGROUND: We employed Machine Learning (ML) to evaluate potential additional clinical factors influencing replacement dosage requirements of levothyroxine. METHOD: This was a retrospective study of patients who underwent total or completion thyroidectomy with benign pathology. Patients who achieved an euthyroid state were included in three different ML models. RESULTS: Of the 487 patients included, mean age was 54.1 ± 14.1 years, 86.0% were females, 39.0% were White, 53.0% Black, 2.7% Hispanic, 1.4% Asian, and 3.9% Other. The Extreme Gradient Boosting (XGBoost) model achieved the highest accuracy at 61.0% in predicting adequate dosage compared to 47.0% based on 1.6 mcg/kg/day (p < 0.05). The Poisson regression indicated non-Caucasian race (p < 0.05), routine alcohol use (estimate = 0.03, p = 0.02), and osteoarthritis (estimate = -0.10, p < 0.001) in addition to known factors such as age (estimate = -0.003, p < 0.001), sex (female, estimate = -0.06, p < 0.001), and weight (estimate = 0.01, p < 0.001) were associated with the dosing of levothyroxine. CONCLUSIONS: Along with weight, sex, age, and BMI, ML algorithms indicated that race, ethnicity, lifestyle and comorbidity factors also may impact levothyroxine dosing in post-thyroidectomy patients with benign conditions.

Social Determinants of Health and Quality of Life in Endocrine Surgery Patients.

INTRODUCTION: Quality of life (QoL) of endocrine surgery patients is an important patient outcome but the role of social determinants of health (SDH) on preoperative QoL is understudied. METHODS: This study used preoperative data of 233 endocrine surgery patients participating in a longitudinal QoL study to examine the influence of SDH (patient-level and environmental) on preoperative QoL. Patient-level SDH was assessed with structured survey questions and environmental SDH with the Social Vulnerability Index. Multiple domains of QoL were assessed with the Patient-Reported Outcomes Measurement Information System-29 (PROMIS-29). RESULTS: The average age of the sample was 52.9 y and 76.8% were female, 10% were Hispanic, 55.8% were White, 32.6% were Black, 6.9% were Other, and 4.7% were Asian. Patients with patient-level SDH were more likely to have worse preoperative QoL in multiple PROMIS domains. Patients who lived in the most socially vulnerable areas had the same or better QoL scores in the PROMIS-29 domains than those living in less vulnerable areas. Minority race patients were more likely to have patient-level SDH and to live in the most vulnerable areas. CONCLUSIONS: This study is the first to our knowledge to examine the role of patient-level and environmental SDH on preoperative QoL among endocrine surgery patients. The results identified specific patient-level factors that could be used as the basis for interventions aimed to improve patients' QoL. Future studies that evaluate the role of preoperative SDH on long-term QoL and clinical outcomes would further enhance our understanding of the impact of SDH on patient wellbeing.

A comparison of NSQIP and CESQIP in data quality and ability to predict thyroidectomy outcomes.

BACKGROUND: The Collaborative Endocrine Surgery Quality Improvement Program tracks thyroidectomy outcomes with self-reported data, whereas the National Surgical Quality Improvement Program uses professional abstractors. We compare completeness and predictive ability of these databases at a single-center and national level. METHOD: Data consistency in the Collaborative Endocrine Surgery Quality Improvement Program and the National Surgical Quality Improvement Program at a single institution (2013-2020) was evaluated using McNemar's test. At the national level, data from the Collaborative Endocrine Surgery Quality Improvement Program and the National Surgical Quality Improvement Program (2016-2019) were used to compare predictive capability for 4 outcomes within each data source: thyroidectomy-specific complication, systemic complication, readmission, and reoperation, as measured by area under curve. RESULTS: In the single-center analysis, 66 cases were recorded in both the Collaborative Endocrine Surgery Quality Improvement Program and the National Surgical Quality Improvement Program. The reoperation variable had the most discrepancies (2 vs 0 in the National Surgical Quality Improvement Program versus the Collaborative Endocrine Surgery Quality Improvement Program, respectively; χ2 = 2.00, P = .16). At the national level, there were 24,942 cases in the National Surgical Quality Improvement Program and 17,666 cases in the Collaborative Endocrine Surgery Quality Improvement Program. In the National Surgical Quality Improvement Program, 30-day thyroidectomy-specific complication, systemic complication, readmission, and reoperation were 13.25%, 2.13%, 1.74%, and 1.39%, respectively, and in the Collaborative Endocrine Surgery Quality Improvement Program 7.27%, 1.95%, 1.64%, and 0.81%. The area under curve of the National Surgical Quality Improvement Program was higher for predicting readmission (0.721 [95% confidence interval 0.703-0.737] vs 0.613 [0.581-0.649]); the area under curve of the Collaborative Endocrine Surgery Quality Improvement Program was higher for thyroidectomy-specific complication (0.724 [0.708-0.737] vs 0.677 [0.667-0.687]) and reoperation (0.735 [0.692-0.775] vs 0.643 [0.611-0.673]). Overall, 3.44% vs 27.22% of values were missing for the National Surgical Quality Improvement Program and the Collaborative Endocrine Surgery Quality Improvement Program, respectively. CONCLUSION: The Collaborative Endocrine Surgery Quality Improvement Program was more accurate in predicting thyroidectomy-specific complication and reoperation, underscoring its role in collecting granular, disease-specific variables. However, a higher proportion of data are missing. The National Surgical Quality Improvement Program infrastructure leads to more rigorous data capture, but the Collaborative Endocrine Surgery Quality Improvement Program is better at predicting thyroid-specific outcomes.

Endocrine Patients' Views on Transoral Endoscopic Thyroidectomy via Vestibular Approach (TOETVA).

TOETVA's adoption has been slow in the Western hemisphere. Our study aimed to evaluate how endocrine patients in the United States perceive the risks and benefits of TOETVA. This was a cross-sectional study where a de novo survey was sent via email to patients seen from 2018 to 2020. The survey asked how each of TOETVA's risks and benefits affect their choice between traditional thyroidectomy (TT) and TOETVA on a scale from 1 (favors TT) to 10 (favors TOETVA). Statistical significance was determined at p < 0.05. Of 422 patients (3.2% response rate), 76.0% were female, 28.9% were non-Whites, 58.3% possessing graduate/professional degrees, and 34.1% were diagnosed with thyroid cancer. Significant differences were found between groups of age, race, educational attainment, thyroid cancer diagnosis, and history of thyroid or parathyroid surgery with respect to their preference for thyroidectomy between TT and TOETVA. In multivariate analysis, attitudes towards longer operative time (estimate 0.130, 95% CI 0.026-0.235, p = 0.002), limited outcome data (estimate 0.142, 95% CI 0.029-0.254, p = 0.024), having less pain (estimate 0.108, 95% CI 0.004-0.212, p = 0.042), travel to seek care (estimate 0.166, 95% CI 0.042-0.290, p = 0.009), as well as African American race (estimate 0.714, 95% CI 0.093-1.334, p = 0.024), and history of surgery (estimate - 0.843, 95% CI - 1.364- - 0.323, p = 0.002) were independently predictive of overall preferences. TOETVA's risks and benefits may carry varying degrees of significance in patients' decision-making process, which helps tailor the discussion to choose the right procedure for patients.

Clinical Factors Predictive of Lymph Node Metastasis in Thyroid Cancer Patients: A Multivariate Analysis.

BACKGROUND: Early-stage thyroid cancers have excellent survival. However, lymph node metastases (LNM) confer a worse prognosis and are not always known preoperatively. Therefore, investigation on the clinical and histological factors predictive of LNM in thyroid cancers was conducted to tailor the extent of surgery and radioactive iodine therapy. STUDY DESIGN: Multivariate logistic regressions were performed based on retrospective data from thyroid cancer patients seen between 2013 and 2020 at a single institution. RESULTS: Among 913 patients, mean age was 49.4 years, 76.5% were female, 58.3% were White, 21.2% were Black, and 27.9% had LNM. In the multivariate analyses in which the outcome was LNM, White (odds ratio [OR] 1.74, 95% CI 0.98 to 3.15, p = 0.064) and Hispanic patients (OR 2.36, 95% CI 0.97 to 5.77, p = 0.059) trended toward higher risk of LNM compared to Black patients, whereas age (OR 0.98, 95% CI 0.97 to 1.00, p = 0.008) showed protective effect. Tumor size (OR 1.04, 95% CI 1.01 to 1.07, p = 0.007), extrathyroidal extension (OR 2.46, 95% CI 1.53 to 3.97, p < 0.001), lymphovascular invasion (OR 6.30, 95% CI 3.68 to 11.14, p < 0.001), and multifocality (OR 1.47, 95% CI 1.01 to 2.12, p = 0.042) were associated with higher risk of LNM. In another model with outcome as >5 LNM, tumor size (OR 1.07, 95% CI 1.03 to 1.11, p = 0.001), age (OR 0.95, 95% CI 0.93 to 0.97, p < 0.001), extrathyroidal extension (OR 3.20, 95% CI 1.83 to 5.61, p < 0.001), and lymphovascular invasion (OR 6.82, 95% CI 3.87 to 12.17, p < 0.001) remained significant predictors. CONCLUSION: Our analyses demonstrated and confirmed that age, tumor size, extrathyroidal extension, and lymphovascular invasion are independent predictors of significant LNM, thereby conferring higher risk of recurrence. Risk of LNM based on these patient characteristics should be considered when planning an operative approach.

The Case for Integrating Medical-Legal Partnerships Into Trauma Care.

INTRODUCTION: Medical-legal needs are health-harming adverse social conditions with a legal remedy. Medical-legal partnerships in primary care settings have been proposed to address these needs for at-risk patients already seeking medical care. Our hypothesis is that trauma patients represent a unique population that may be more likely to have baseline medical-legal needs. METHODS: A trauma-specific medical-legal needs survey was developed. Adult trauma patients who were able to give consent and were admitted to our urban Level I hospital were surveyed. Medical-legal needs were tabulated from the surveys. Those patients in the top decile of medical-legal needs were categorized as having a High Burden of medical-legal needs. Multivariate logistic regression was used to identify those independent risk factors for having a High Burden of medical-legal needs. RESULTS: A total of 566 participants completed the survey (78.2% response rate). The mean number of medical-legal needs for our population was 2.5 (SD = 3.1). 73% of our respondents had at least one medical-legal need. The most common needs were Housing (n = 229, 40%) and Education/Employment (n = 223, 39%). Older age (aOR = 3.01, 95% CI 1.2-8.1, P = 0.02), being separated or divorced (aOR = 4.25, 95% CI 1.2-14.0, P = 0.02), self perceived poor health (aOR = 8.4, 95% CI 2.61-26.86, P < 0.001), penetrating mechanism of injury (aOR = 2.52, 95% CI 1.22-5.2, P = 0.01), and having been admitted to the hospital for a longer period of time (aOR = 5.48, 95% CI 1.55-19.4, P = 0.008) were all independently associated with a High Burden of medical-legal needs. CONCLUSIONS: Trauma patients have a high baseline burden of medical-legal needs. Medical-legal partnerships embedded in trauma teams may offer an innovative strategy to help address long-term health outcomes in a highly vulnerable population that would not otherwise have contact with the healthcare system.

Comparing the rate and extent of malignancy in surgically excised thyroid nodules across race and ethnicity.

BACKGROUND: Few studies have compared the features of thyroid cancer among races and ethnicities. We hypothesized that race and ethnicity may influence the frequency and features of thyroid malignancy in thyroid nodules. METHOD: This was a retrospective chart review of patients between 2013 and 2020 who underwent thyroidectomy. RESULTS: In the analysis of 2737 patients, thyroid cancer was less prevalent among Blacks (24.0% vs Whites 52.1%, Hispanics 58.7%, Asians 71.7%, and Others 57.9%, p < 0.001). Thyroid cancer in Blacks was less likely to have extrathyroidal extension (9.7% vs Whites 18.6%, Hispanics 25.8%, Asians 18.2%, and Others 17.8%, p = 0.01), overall nodal involvement (12.4% vs Whites 31.1%, Hispanics 37.5%, Asians 36.3%, and Others 30.1%, p < 0.01), and lateral neck metastasis (4.4% vs Whites 10.8%, Hispanics 6.3%, Asians 13.2%, and Others 9.6%, p = 0.02). CONCLUSIONS: Race and ethnicity may play important roles in the risk of malignancy as well as in the extent of thyroid cancer.

Endocrine Surgery Patients' and Providers' Perceptions of Telemedicine in the COVID Era.

BACKGROUND: Telemedicine has become a key modality for health care delivery during the COVID-19 pandemic, including for endocrine surgery. Little data exists on patients' and referring endocrinologists' perspectives of its use. The study aimed to assess and compare endocrine surgery patients' attitudes about telemedicine to that of referring endocrinologists. METHOD: Patients from a regional endocrine surgery practice and referring endocrinologists were sent surveys about their perspectives on telemedicine use. RESULTS: Fifty two patients responded: average age was 58.3 years; 78% were female; 33% were Black. Sixteen referring endocrinologists responded: average age was 52.4 years; 62.5% were female. Nearly all patients (92%) and providers (100%) would try telemedicine or use it again. Providers were more likely than patients to use telemedicine because of COVID-19 (100% versus 70.6%, P = 0.03). Patients were more concerned about the lack of personal connection with telemedicine than providers (60.8% versus 25.0%, P = 0.02). Endocrinologists were more interested in using telemedicine to review abnormal results (81.3% versus 35.3%, P <0.01), and more patients were specifically disinterested in reviewing abnormal results via telemedicine (54.9% versus 6.3%, P = 0.04). Patients were more interested in its use for postoperative visits (47.1% versus 0%, P <0.01). More endocrinologists were specifically disinclined to conduct new consultations with telemedicine (87.5% versus 58.8%, P <0.01). CONCLUSION: Telemedicine is a mutually acceptable method for patients and their referring providers for endocrine surgery delivery, although in-person visits continue to have their place. Telemedicine use may continue to expand after the pandemic as an important point of access for endocrine surgery.

Differentiated thyroid cancer and Hashimoto thyroiditis: Utility of the Afirma gene expression classifier.

BACKGROUND AND OBJECTIVES: The Afirma gene expression classifier (AGEC) has not been tested or validated in a high-risk group, such as patients with Hashimoto's thyroiditis (HT). We hypothesized that AGEC would perform worse in patients with HT. METHODS: A retrospective review of patient charts in a single academic institution who underwent thyroidectomy between 2012 and 2017 was conducted. Patients with HT who underwent AGEC were identified to calculate sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV). RESULTS: We identified 69 patients with HT and atypia of undetermined significance/follicular lesion of undetermined significance (AUS/FLUS) on cytology who underwent AGEC analysis. The mean age of AGEC cohort was 50 years (range, 26-77 years) with 90% female. The median nodule size was 1.9 cm (interquartile range [IQR], 1.2-2.7 cm). Of the 69 patients, 62 showed suspicious AGEC of which 26 showed TC on surgical pathology. Of the seven benign AGEC, two showed TC on surgical pathology. The sensitivity, specificity, PPV, and NPV were 93%, 12%, 42%, and 71%, respectively. Of the entire AGEC cohort, 17 (43%) showed multicentric disease. CONCLUSIONS: We observed a lower NPV for AGEC to rule out thyroid cancer in patients with HT, which reduces the utility of the test for this population.

Evaluation of Thyroid Hormone Replacement Dosing in Overweight and Obese Patients After a Thyroidectomy.

Background: Initiation of thyroid hormone replacement (THR) after a total thyroidectomy has traditionally relied on the weight of the patient, regardless of the patient's body mass index (BMI). Current literature suggests that THR in obese patients differs from nonobese patients. This can lead to overdosing of levothyroxine (LT4) and delay in achievement of euthyroid state. Methods: We retrospectively identified patients on THR after total thyroidectomy with a benign postoperative diagnosis. Patients who achieved euthyroidism with THR were included in the analysis. Patient demographic and THR dosing information was collected. Regression analysis was performed to identify appropriate THR dosing at varying BMIs. This study aimed to evaluate the appropriate dosing of THR in overweight and obese patients. Results: Our cohort consisted of 114 patients achieving euthyroidism while on THR. Mean age was 55 years (range 28-77 years) with 84% females. Of the 114 patients, the number of patients with a BMI less than 25, 25-29, 30-34, 35-39, and greater than 40 were 26 (23%), 33 (29%), 23 (20%), 19 (17%), and 13 (11%), respectively. Of the entire cohort, a mean of 50 weeks elapsed after surgery to achieve euthyroidism, with no significant difference between the BMI categories (p = 0.58). In obese patients (BMI >30), 35% were overdosed with LT4 on initial dosing. The cohort lost a mean of 3 kg until euthyroidism was achieved, with no significant difference in the weight loss based on BMI category (p = 0.61). Patients with a higher BMI did require a higher dose (mcg) of LT4 to achieve euthyroidism (p < 0.01), but the dose was significantly lower in relation to their weight (mcg/kg) (p < 0.01). The LT4 dose required to achieve euthyroidism based on the previously mentioned BMI categories were 1.76, 1.47, 1.42, 1.27, and 1.28 mcg/kg. Conclusion: The current weight-based dosing of THR inappropriately overdoses overweight and obese patients. A more appropriate formula for THR titration should consider both the weight and BMI of the patient.

Safety of Thyroid Surgery in the Elderly: A Propensity Score Matched Cohort Study.

BACKGROUND: Thyroid surgery is becoming more common in the elderly as elderly population continues to grow. We aim to evaluate the relative risk of morbidity from thyroidectomy in patients greater than 75 y of age. METHODS: A retrospective analysis was performed for patients who were undergoing thyroidectomy between 2001 and 2018 in a multihospital network. A matched control group was selected with use of a propensity score, which was based on gender, ethnicity, type of surgery, insurance status, and comorbidities. The Charlson Comorbidity Index was used to quantify comorbidities. Total complications included both thyroid-specific and systemic complications. RESULTS: We identified 313 patients over the age of 75 y with a propensity score matched group of 313 patients. There was no difference between the percent female (73% versus 73%, P = 0.92), race composition (P = 0.91), insurance status (P = 0.99), percent undergoing total thyroidectomy (84% versus 84%, P = 0.91), and Charlson Index (2.6 versus 2.69, P = 0.70) of the two groups. Overall complications (4.8% versus 1.9%, P = 0.05) and thrombotic events (1.2 versus 0%, P = 0.04) were significantly higher but there was no statistically significant difference between postoperative emergency room visits (7% versus 6%, P = 0.61), readmissions (11.5% versus 8.6%, P = 0.18), cardiovascular (1.3 versus 0.6%, P = 0.61), pulmonary (3.2 versus 0.9%, P = 0.07), or neurologic complications (1.0 versus 0.3%, P = 0.34). No reoperations were noted in either group. Elder patients did have a longer length of stay (2.64 versus 1.29 d, P < 0.01). CONCLUSIONS: Elderly patients did have a longer length of stay when compared to a matched younger population. Although there was a trend with higher complication rates in the elderly, those differences did not reach statistical significance.

Is 30-Day Posthospitalization Mortality Lower Among Racial/Ethnic Minorities?: A Reexamination.

BACKGROUND: Multiple studies have reported that risk-adjusted rates of 30-day mortality after hospitalization for an acute condition are lower among blacks compared with whites. OBJECTIVE: To examine if previously reported lower mortality for minorities, relative to whites, is accounted for by adjustment for do-not-resuscitate status, potentially unconfirmed admission diagnosis, and differential risk of hospitalization. RESEARCH DESIGN: Using inpatient discharge and vital status data for patients aged 18 and older in California, we examined all admissions from January 1, 2010 to June 30, 2011 for acute myocardial infarction, heart failure, pneumonia, acute stroke, gastrointestinal bleed, and hip fracture and estimated relative risk of mortality for Hispanics, non-Hispanic blacks, non-Hispanic Asians, and non-Hispanic whites. Multiple mortality measures were examined: inpatient, 30-, 90-, and 180 day. Adding census data we estimated population risks of hospitalization and hospitalization with inpatient death. RESULTS: Across all mortality outcomes, blacks had lower mortality rate, relative to whites even after exclusion of patients with do-not-resuscitate status and potentially unconfirmed diagnosis. Compared with whites, the population risk of hospitalization was 80% higher and risk of hospitalization with inpatient mortality was 30% higher among blacks. Among Hispanics and Asians, disparities varied with mortality measure. CONCLUSIONS: Lower risk of posthospitalization mortality among blacks, relative to whites, may be associated with higher rate of hospitalizations and differences in unobserved patient acuity. Disparities for Hispanics and Asians, relative to whites, vary with the mortality measure used.

Racial/ethnic disparities among Asian Americans in inpatient acute myocardial infarction mortality in the United States.

BACKGROUND: Acute myocardial infarction (AMI) is a common high-risk disease with inpatient mortality of 5% nationally. But little is known about this outcome among Asian Americans (Asians), a fast growing racial/ethnic minority in the country. The objectives of the study are to obtain near-national estimates of differences in AMI inpatient mortality between minorities (including Asians) and non-Hispanic Whites and identify comorbidities and sociodemographic characteristics associated with these differences. METHOD: This is a retrospective analysis of 2010-2011 state inpatient discharge data from 10 states with the largest share of Asian population. We identified hospitalization with a primary diagnosis of AMI using the ICD-9 code and used self-reported race/ethnicity to identify White, Black, Hispanic, and Asian. We performed descriptive analysis of sociodemographic characteristics, medical comorbidities, type of AMI, and receipt of cardiac procedures. Next, we examined overall inpatient AMI mortality rate based on patients' race/ethnicity. We also examined the types of AMI and a receipt of invasive cardiac procedures by race/ethnicity. Lastly, we used sequential multivariate logistic regression models to study inpatient mortality for each minority group compared to Whites, adjusting for covariates. RESULTS: Over 70% of the national Asian population resides in the 10 states. There were 496,472 hospitalizations with a primary diagnosis of AMI; 75% of all cases were Whites, 10% were Blacks, 12% were Hispanics, and 3% were Asians. Asians had a higher prevalence of cardiac comorbidities, including hypertension, diabetes, and kidney failure compared to Whites (p-value< 0.01). There were 158,623 STEMI (ST-elevation AMI), and the proportion of hospitalizations for STEMI was the highest for Asians (35.2% for Asians, 32.7% for Whites, 25.3% for Blacks, and 32.1% for Hispanics). Asians had the highest rates of inpatient AMI mortality: 7.2% for Asians, 6.3% for Whites, 5.4% for Blacks, and 5.9% for Hispanics (ANOVA p-value < 0.01). In adjusted analyses, Asians (OR = 1.11 [95% CI: 1.04-1.19]) and Hispanics (OR = 1.14 [1.09-1.19]) had a higher likelihood of inpatient mortality compared to Whites. CONCLUSIONS: Asians had a higher risk-adjusted likelihood of inpatient AMI mortality compared to Whites. Further research is needed to identify the underlying reasons for this finding to improve AMI disparities for Asians.

Prophylactic Central Compartment Neck Dissection in Papillary Thyroid Cancer and Effect on Locoregional Recurrence.

BACKGROUND: Prophylactic central compartment neck dissection (pCCND) in addition to total thyroidectomy (TT) includes removal of central compartment lymph nodes in the absence of clinical involvement on preoperative and intraoperative evaluation. The data regarding the influence of pCCND on oncologic outcomes and surgical complication rates is mixed and, therefore, is the focus of this analysis. METHODS: A systematic review of the literature on total thyroidectomy with prophylactic central compartment neck dissection (TT + pCCND) from January 1990 to October 2017 identified 221 abstracts of which 17 met inclusion criteria and were reviewed (1 randomized-control trial, 13 retrospective cohort studies, and 3 meta-analyses). RESULTS: TT + pCCND was found to detect occult lymph node metastasis in approximately 50% of patients who had no clinical evidence of lymph node metastasis on preoperative imaging. Permanent hypoparathyroidism occurs more frequently following TT + pCCND (TT = 1.55% vs. TT + pCCND = 3.45%), but the rates of permanent recurrent laryngeal nerve dysfunction are similar (TT = 0.89% vs. TT + pCCND = 0.96%). The locoregional recurrence rates across all 14 studies included in this analysis was 6.75% for TT alone and 4.55% for TT + pCCND. The rate of locoregional recurrence was significantly lower in patients who underwent pCCND in a few studies and one meta-analysis, but were not significantly different in the majority of studies. CONCLUSIONS: TT + pCCND in clinically node-negative papillary thyroid cancer will detect occult lymph node metastasis in approximately half of patients. This may change their postoperative management with regard to adjuvant radioiodine therapy. There is a higher risk of hypoparathyroidism with pCCND, and the effect on rates of locoregional recurrence remains uncertain.

Disparities in Potentially Preventable Hospitalizations: Near-National Estimates for Hispanics.

OBJECTIVE: To obtain near-national rates of potentially preventable hospitalization (PPH)-a marker of barriers to outpatient care access-for Hispanics; to examine their differences from other race-ethnic groups and by Hispanic national origin; and to identify key mediating factors. DATA SOURCES/STUDY SETTING: Data from all-payer inpatient discharge databases for 15 states accounting for 85 percent of Hispanics nationally. STUDY DESIGN: Combining counts of inpatient discharges with census population for adults aged 18 and older, we estimated age-sex-adjusted PPH rates. We examined county-level variation in race-ethnic disparities in these rates to identify the mediating role of area-level indicators of chronic condition prevalence, socioeconomic status (SES), health care access, acculturation, and provider availability. PRINCIPAL FINDINGS: Age-sex-adjusted PPH rates were 13 percent higher among Hispanics (1,375 per 100,000 adults) and 111 percent higher among blacks (2,578) compared to whites (1,221). Among Hispanics, these rates were relatively higher in areas with predominantly Puerto Rican and Cuban Americans than in areas with Hispanics of other nationalities. Small area variation in chronic condition prevalence and SES fully accounted for the higher rates among Hispanics, but only partially among blacks. CONCLUSIONS: Hispanics and blacks face higher barriers to outpatient care access; the higher barriers among Hispanics (but not blacks) seem mediated by SES, lack of insurance, cost barriers, and limited provider availability.

Burden of socio-legal concerns among vulnerable patients seeking cancer care services at an urban safety-net hospital: a cross-sectional survey.

BACKGROUND: Social and economic conditions that affect one's ability to satisfy life's most basic needs such as lack of affordable housing, restricted access to education and employment, or inadequate income are increasingly well-documented barriers to optimal health. The burden of these challenges among vulnerable patients accessing cancer care services is unknown. METHODS: We conducted a cross-sectional survey of patients presenting for ambulatory cancer care services (screening and treatment) at an urban safety-net hospital to assess socio-legal concerns (social problems related to meeting life's basic needs supported by public policy or programming and potentially remedied through legal advocacy/action). RESULTS: Among 104 respondents, 80 (77 %) reported concerns with one or more socio-legal needs in the past month, with a mean of 5.75 concerns per participant. The most common socio-legal concerns related to income supports, housing, and employment/education. CONCLUSION: Our findings support the need for innovations in cancer care delivery to address socio-legal concerns of a vulnerable patient population.

Understanding the Role of the Professional Practice Environment on Quality of Care in Magnet® and Non-Magnet Hospitals.

OBJECTIVE: The aim of this study was to explore the relationship between Magnet RecognitionA and nurse-reported quality of care. BACKGROUND: MagnetA hospitals are recognized for nursing excellence and quality patient outcomes; however, few studies have explored contributing factors for these superior outcomes. METHODS: This was a secondary analysis of linked nurse survey data, hospital administrative data, and a listing of American Nurses Credentialing Center Magnet hospitals. Multivariate regressions were modeled before and after propensity score matching to assess the relationship between Magnet status and quality of care. A mediation model assessed the indirect effect of the professional practice environment on quality of care. RESULTS: Nurse-reported quality of care was significantly associated with Magnet Recognition after matching. The professional practice environment mediates the relationship between Magnet status and quality of care. CONCLUSION: A prominent feature of Magnet hospitals, a professional practice environment that is supportive of nursing, plays a role in explaining why Magnet hospitals have better nurse-reported quality of care.

Medullary thyroid cancer: an update for surgeons.

Medullary thyroid carcinoma is uncommon but accounts for approximately 4 to 5 per cent of all thyroid cancers. Although most cases are sporadic, close to one-fourth of cases result from germline mutations in the RET proto-oncogene. These mutations are clinically important because they predict the earliest age of medullary thyroid cancer diagnosis and clinical aggressiveness, which guide individualized management. This review covers the presentation, diagnosis, workup, current management, and future directions of the management of medullary thyroid carcinoma. Today's chance for cure depends on early and appropriate surgical resection. Further investigation of the cellular signaling pathways shown to be essential for the growth and spread of medullary thyroid carcinoma remains an active field with hope for providing targeted systemic therapy for patients with progressive disease.