The effect of race and socioeconomic status on outcomes following adrenal operations

Disparities in Access to High-Volume Surgeons and Specialized Care

The significant volume-outcome relationship has triggered interest in improving quality of care by directing patients to high-volume centers and surgeons. However, significant disparities exist for different racial/ethnic, geographic, and socioeconomic groups for thyroid, parathyroid, adrenal, and pancreatic neuroendocrine surgical diseases disease.

Racial Disparities in Charges, Length of Stay, and Complications Following Adult Inpatient Epistaxis Treatment

BACKGROUND

Although recent studies have identified an association between race and adverse outcomes in head and neck surgeries, there are limited data examining the impact of racial disparities on adult inpatient outcomes following epistaxis management procedures.

OBJECTIVE

To analyze the association between race and adverse outcomes in hospitalized patients undergoing epistaxis treatment.

METHODS

This retrospective cohort analysis utilized the 2003 to 2014 National Inpatient Sample. International Classification of Diseases, Ninth Revision codes were used to identify cases with a primary diagnosis of epistaxis that underwent a procedure for epistaxis control. Cases with missing data were excluded. Higher total charges and prolonged length of stay (LOS) were indicated by values greater than the 75th percentile. Demographics, hospital characteristics, Elixhauser comorbidity score, and complications were compared among race cohorts using univariate chi-square analysis and one-way analysis of variance (ANOVA). The independent effect of race on adverse outcomes was analyzed using multivariate binary logistic regression while adjusting for the aforementioned variables.

RESULTS

Of the 83 356 cases of epistaxis included, 80.3% were White, 12.5% Black, and 7.2% Hispanic. Black patients had increased odds of urinary/renal complications (odds ratio [OR] 2.148, 95% confidence interval [CI] 1.797-2.569, P < .001) compared to White patients. Additionally, Black patients experienced higher odds of prolonged LOS (OR 1.227, 95% CI 1.101-1.367, P < .001) and higher total charges (OR 1.257, 95% CI 1.109-1.426, P < .001) compared to White patients. Similarly, Hispanic patients were more likely to experience urinary/renal complications (OR 1.605, 95% CI 1.244-2.071, P < .001), higher total charges (OR 1.519, 95% CI 1.302-1.772, P < .001), and prolonged LOS (OR 1.157, 95% CI 1.007-1.331, P = .040) compared to White patients.

CONCLUSION

Race is an important factor associated with an increased incidence of complications in hospitalized patients treated for epistaxis.

Factors associated with postoperative complications and costs for adrenalectomy in benign adrenal disorders

BACKGROUND

The incidence of adrenal incidentaloma has been increasing, and indications of and approaches to adrenalectomy are diverse. Drivers of complications and costs are not well identified.

METHODS

The 2016 National Inpatient Sample data were used to identify patients who underwent adrenalectomy for benign adrenal disorders, such as Cushing syndrome, primary hyperaldosteronism, pheochromocytoma, and other benign neoplasms defined using the 10th Revision of the International Classification of Diseases. The primary outcome was determining the factors associated with clinical outcomes, perioperative complications, and hospitalization costs.

RESULTS

Using weighted estimates of the national sample data, 5,140 patients were identified. The mean age was 55 years. The majority of adrenalectomies were performed laparoscopically (48.5%) followed by a robotic approach (32.7%). The postoperative complication rate was 7.6%. In adjusted multivariable analyses, independent risk factors for perioperative complications included Hispanic race (odds ratio, 2.5; P = .01), and perioperative comorbid heart failure (odds ratio, 6.3; P < .001) and respiratory failure (odds ratio, 9.9; P < .001). The mean cost was $18,122. Independent risk factors associated with decrease of cost were female sex and primary hyperaldosteronism; factors associated with increased cost were pheochromocytoma, intraoperative complications, perioperative underlying comorbid respiratory failure and heart failure, and postoperative complications (P < .001).

CONCLUSION

Among patients undergoing adrenalectomy for benign adrenal disorders, underlying comorbidities, including heart and respiratory failure, should be considered when recommending adrenalectomy, as these may increase the postoperative complication rates and hospitalization costs.

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.

Outcomes of malignant pheochromocytoma based on operative approach: A National Cancer Database analysis

BACKGROUND

Malignant pheochromocytoma is often managed with adrenalectomy. Most literature focusing on postoperative outcomes are from single institutions. This study aimed to describe outcomes of adrenalectomy for malignant pheochromocytoma using a national database. We hypothesized that minimally invasive approaches might be associated with improved short-term outcomes but potentially inferior oncologic efficacy.

METHODS

Patients who underwent adrenalectomy for malignant pheochromocytoma were identified in the National Cancer Database (2010-2016). Patients were categorized as minimally invasive adrenalectomy or open adrenalectomy. Short- and long-term outcomes were compared.

RESULTS

A total of 276 patients underwent adrenalectomy for malignant pheochromocytoma: 50.7% open adrenalectomy and 49.3% minimally invasive adrenalectomy. Demographics were similar, except those who underwent open adrenalectomy had larger tumors compared to minimally invasive adrenalectomy (8.2 cm vs 4.7 cm; P < .001). Tumor size ≥6 cm was associated with a reduced likelihood of minimally invasive adrenalectomy (relative to open adrenalectomy) on multivariable regression (odds ratio = 0.23; P < .001). Open adrenalectomy was associated with longer duration of stay relative to minimally invasive adrenalectomy (6 vs 3 days; P < .001). Rates of positive margins, unplanned readmissions, or 30-/90-day mortalities were similar based on operative approach. Five-year survival rates were similar (open adrenalectomy 74.3%, minimally invasive adrenalectomy 79.1%). There was no association between overall survival and operative approach on multivariable Cox analysis when controlling for tumor size, laterality, and clinicodemographic variables.

CONCLUSION

Patients with larger malignant pheochromocytomas were more likely to undergo an open adrenalectomy. With the exception of an increased duration of stay, there was no difference in short- or long-term postoperative outcomes. These data suggest that minimally invasive adrenalectomy appears safe among tumors <6 cm.

Effects of Social Disparities on Management and Surgical Outcomes for Patients with Secondary Hyperparathyroidism

INTRODUCTION

Nearly 80% of chronic renal failure patients have secondary hyperparathyroidism. Cinacalcet is used to lower parathyroid hormone; however, it is expensive and has side effects. When secondary hyperparathyroidism is resistant to medication or medications are inaccessible, parathyroidectomy is performed. Race and socioeconomic status influence access to care and surgical outcomes. We sought to evaluate the effect of race and socioeconomic status on parathyroidectomy rate as well as surgical outcomes of patients with secondary hyperparathyroidism.

METHODS

We undertook cross-sectional analysis of adults diagnosed with secondary hyperparathyroidism in the USA between 2012 and 2014, using the National Inpatient Sample. Univariate and multivariate analyses were used to determine associations between social disparities, likelihood to undergo parathyroidectomy, and surgical outcomes.

RESULTS

Between 2012 and 2014, a national estimate of 724,170 hospitalizations were identified where patients had a diagnosis of secondary hyperparathyroidism. Operative rate was 0.67%. By socioeconomic status, differences in rates of surgery in the poorest compared to the richest were not significant (0.74% vs. 0.55%, OR 1.08, p = 0.5). African-American patients had higher rates of parathyroidectomy compared to Caucasians (1 vs. 0.74%, OR 1.49, p < 0.001). African-American patients also had a trend toward more complications and greater length of stay.

CONCLUSIONS

According to a large administrative dataset, parathyroidectomy for secondary hyperparathyroidism is seldom used in the USA. African-American patients have higher rates of surgical management. Surgical outcomes may be affected by race. Clinicians treating secondary hyperparathyroidism should be aware of existing disparities within their health system.

Racial Disparities of Adrenalectomy

Purpose

Racial disparities of surgical outcomes have been demonstrated for a variety of operations. We sought to determine whether minority status is associated with disparate care for adrenalectomy.

Methods

This study is a retrospective database review of the Collaborative Endocrine Surgery Quality Improvement Program (CESQIP) from January 1, 2014 through April 30, 2018. Primary outcome was complication rate. Secondary outcomes were length of stay and surgeon experience. Minority status was defined as Black or Hispanic and outcomes were compared with White patients.

Results

For the study period, 1141 patients who underwent adrenalectomies were included, of whom 69.9% were White and 22.6% minority. The minority patients were significantly younger with higher rates of diabetes mellitus. Minority patients had higher rates of complication and longer length of stay. Minority patients were more likely to have an adrenalectomy by a low-volume surgeon. In multivariate logistic regression, minority status remained associated with complication rate.

Conclusions

Minority patients undergoing adrenalectomy have higher rates of complication and longer lengths of stay when controlling for common comorbidities. Minority patients have decreased access to high-volume surgeons.