Adrenal Neoplasms: Lessons from Adrenal Multidisciplinary Tumor Boards.

The radiologic diagnosis of adrenal disease can be challenging in settings of atypical presentations, mimics of benign and malignant adrenal masses, and rare adrenal anomalies. Misdiagnosis may lead to suboptimal management and adverse outcomes. Adrenal adenoma is the most common benign adrenal tumor that arises from the cortex, whereas adrenocortical carcinoma (ACC) is a rare malignant tumor of the cortex.

A multi-institutional study evaluating and describing atypical parathyroid tumors discovered after parathyroidectomy.

Objective: To describe common intraoperative and pathologic findings of atypical parathyroid tumors (APTs) and evaluate clinical outcomes in patients undergoing parathyroidectomy.

Methods: In this multi-institutional retrospective case series, data were collected from patients who underwent parathyroidectomy from 2000 to 2018 from three tertiary care institutions. APTs were defined according to the AJCC eighth edition guidelines and retrospective chart review was performed to evaluate the incidence of recurrent laryngeal nerve injury, recurrence of disease, and disease-specific mortality.

Thyroid Carcinoma with NSD3::NUTM1 Fusion: a Case with Thyrocyte Differentiation and Colloid Production.

In this report, we present a high-grade thyroid carcinoma with an NSD3::NUTM1 fusion detected on expanded next-generation sequencing testing. Nuclear protein of the testis (NUT) carcinomas comprise high-grade, aggressive tumors characterized by rearrangements of the NUTM1 gene with various partner genes, most commonly the bromodomain protein genes BRD4 and BRD3. Approximately 10% of NUT carcinomas contain an NSD3::NUTM1 fusion.

Opioid-Free Thyroid and Parathyroid Operations: Are Patients Satisfied With Pain Control?

Background: The aim of this study was to evaluate pain control and patient satisfaction using an opioid-free analgesic regimen following thyroid and parathyroid operations.

Methods: Surveys were distributed to all postoperative patients following total thyroidectomy, thyroid lobectomy, and parathyroidectomy between January and April 2020. After surgery, patients were discharged without opioids except in rare cases based on patient needs and surgeon judgment.

A RARE CASE OF RAPIDLY ENLARGING MYELOLIPOMA IN SICKLE CELL DISEASE.

Objective: Adrenal myelolipoma (AM) is a benign tumor composed of mature fat cells and hemopoietic elements. Most AMs are incidental findings on imaging and clinically asymptomatic. The purpose of this case report is to describe a rare case of AM and explore its clinical manifestations, imaging features, and treatment.

Parathyroidectomy for Tertiary Hyperparathyroidism: A Multi-Institutional Analysis of Outcomes.

Background: Patients with tertiary hyperparathyroidism (HPT) often experience delays between diagnosis and referral for surgical treatment. We hypothesized that patients with tertiary HPT experience similarly high cure rates and low complication rates after parathyroidectomy compared with patients with primary HPT.

Methods: We retrospectively identified patients undergoing parathyroidectomy from the Collaborative Endocrine Surgery Quality Improvement Program for primary or tertiary HPT from January 2014 to April 2019.

Unexpected arteriovenous malformation of the thyroid resulting in significant intraoperative blood loss.

A 49-year-old morbidly obese woman with metastatic endometrial carcinoma was referred for evaluation of an incidentally identified large right thyroid nodule found on computed tomography performed for cancer evaluation. Ultrasound revealed a 9.7 cm solid isoechoic homogeneous right thyroid nodule.

Surgical Trainees' Sense of Responsibility for Patient Outcomes: A Multi-institutional Appraisal.

Background: Surgeon educators express concern about trainees' sense of patient ownership. We aimed to compare resident and faculty perceptions on residents' sense of personal responsibility for patient outcomes and to correlate patient ownership with resident and residency characteristics.

Methods: An anonymous electronic questionnaire surveyed 373 residents and 390 faculty at seven academic surgery residencies across the United States.

Implementation of Opioid-Free Thyroid and Parathyroid Procedures: A Single Center Experience.

Background: Initial opioid exposure for most individuals with substance use disorder comes from the healthcare system, and overprescription of opioids in ambulatory operations is common. This report describes an academic medical center's experience implementing opioid-free thyroid and parathyroid operations.

Materials And Methods: This is a retrospective chart review of patients undergoing a thyroid or parathyroid operation before and after implementation of an opioid-free analgesia protocol.

Variation in the Quality of Thyroid Nodule Evaluations Before Surgical Referral.

Background: Thyroid nodules are highly prevalent, and owing to their malignant potential, proper evaluation is imperative. The objective of this study was to characterize variation in thyroid nodule evaluations.

Materials And Methods: This retrospective review included all consecutive surgical referrals for thyroid nodules from October to December 2017 at a single institution.

Risk of Recurrence in Differentiated Thyroid Cancer: A Population-Based Comparison of the 7th and 8th Editions of the American Joint Committee on Cancer Staging Systems.

Background: Differentiated thyroid cancer (DTC) survival is excellent, making recurrence a more clinically relevant prognosticator. We hypothesized that the new American Joint Committee on Cancer (AJCC) 8th edition improves on the utility of the 7th edition in predicting the risk of recurrence in DTC.

Methods: A population-based retrospective review compared the risk of recurrence in patients with DTC according to the AJCC 7th and 8th editions using the Surveillance, Epidemiology, and End Results-based Kentucky Cancer Registry from 2004 to 2012.

Use of Dexmedetomidine in a Parturient With Multiple Endocrine Neoplasia Type 2A Undergoing Adrenalectomy and Thyroidectomy: A Case Report.

Dexmedetomidine is a selective α2-agonist, frequently used in perioperative medicine as anesthesia adjunct. The medication carries a Food and Drug Administration pregnancy category C designation and is therefore rarely used for parturients undergoing nonobstetric surgery. We are reporting the use of dexmedetomidine in the anesthetic management of a parturient undergoing minimally invasive unilateral adrenalectomy for pheochromocytoma during the second trimester of pregnancy.

Central venous parathyroid hormone monitoring using a novel, specific anatomic method accurately predicts cure during minimally invasive parathyroidectomy.

Background: Measurement of intraoperative parathyroid hormone (PTH) levels is an important adjunct to confirm biochemical cure during parathyroidectomy. The purpose of this study was to evaluate a simplified anatomic technique for PTH sampling from the central veins through the minimally invasive neck incision, and to compare the predictive accuracy of central and peripheral PTH values.

Methods: A specific anatomic method for central PTH sampling was employed in 48 patients.

Esophageal fistula complicating thyroid lobectomy.

Thyroidectomy is associated with low morbidity and mortality. Esophageal perforation following thyroidectomy has been reported only three times previously, with subsequent fistulization occurring in two of these cases. The authors present the first such case report in the English-speaking literature.

Preoperative laryngoscopy in thyroid surgery: Do patients' subjective voice complaints matter?

Background: Although routine preoperative laryngoscopy has been standard practice for many thyroid surgeons, there is recent literature that supports selective laryngoscopy. We hypothesize that patients' preoperative voice complaints do not correlate well with abnormalities seen on preoperative laryngoscopy.

Methods: A retrospective chart review of a 3-year, single-surgeon experience was performed.

A randomized, prospective trial of operative treatments for hyperparathyroidism in patients with multiple endocrine neoplasia type 1.

Background: Hyperparathyroidism (HPT) in multiple endocrine neoplasia (MEN) type 1 is associated with multiglandular parathyroid disease. Previous retrospective studies comparing subtotal parathyroidectomy (SP) and total parathyroidectomy with autotransplantation (TP/AT) have not established clearly better outcomes with either procedure.

Methods: Patients were assigned randomly to either SP or TP/AT and data were collected prospectively.

Surgeon-driven thyroid interrogation of patients presenting with primary hyperparathyroidism.

Background: Primary hyperparathyroidism (pHPT) is an increasingly prevalent disease affecting all age groups. The authors sought to determine the impact of a "thyroid interrogation" practice protocol on the surgical treatment of patients with the diagnosis of pHPT referred to a single surgeon.

Study Design: We performed a retrospective review of prospectively gathered data on parathyroidectomy (PTX) patients undergoing both a prospective clinical thyroid evaluation and thyroid ultrasound between January 2008 and October 2012.

Classic Cushing's syndrome in a patient with adrenocortical carcinoma.

Adrenocortical carcinoma is an aggressive but rare neoplasm of the adrenal cortex, with an estimated incidence of approximately 2.5 per one million patients. The prognosis for patients with adrenocortical carcinoma is often very poor.

Intrapericardial parathyroid adenoma†.

Primary hyperparathyroidism from a parathyroid adenoma is common. Ectopic parathyroid glands have been reported in numerous locations, including the chest. We present a single case report of an intrapericardial parathyroid gland found after failed bilateral neck exploration.

Imaging may delay transfer of rural trauma victims: a survey of referring physicians.

Background: Delayed transfer to a trauma center due to unnecessary imaging results in suboptimal patient outcome and increases healthcare costs. Unnecessary imaging may result from beliefs regarding trauma center requirements and legal concerns. We hypothesized that referring physicians consider factors other than clinical criteria when deciding to order imaging studies before transfer of trauma patients.