Association of the Implementation of a Standardized Thyroid Ultrasonography Reporting Program With Documentation of Nodule Characteristics.

Importance: Although most thyroid nodules are benign, the potential for malignant neoplasms is associated with unnecessary workup in the form of imaging, fine-needle aspiration, and diagnostic surgery. The American College of Radiology Thyroid Imaging Reporting and Data System (ACR TI-RADS) is commonly used to assess the malignant neoplasm risk potential of thyroid nodules imaged by ultrasonography. However, standardized reporting of ACR TI-RADS descriptors is inconsistent. Objective: To increase the documentation rate of ACR TI-RADS thyroid nodule characteristics to 80% in 18 months. Design, Setting, and Participants: This prospective interrupted time series quality improvement study was conducted from December 1, 2018, to March 31, 2020, at a tertiary outpatient head and neck clinic among 229 patients who had at least 1 documented thyroid nodule identified on bedside clinic ultrasonography. Data analysis was performed throughout the entire study period because this was a quality improvement study with iterative small cycle changes; final analysis of the data was performed in April 2020. Main Outcomes and Measures: The primary outcome was the documentation rates of 6 ACR TI-RADS ultrasonographic descriptors. Secondary outcomes included nodule fine-needle aspiration biopsy rate and physician-reported clinic flow efficiency. Results: A total of 229 patients had at least 1 documented thyroid nodule and were included in the analysis. Size was the most frequently documented nodule characteristic (72 of 74 [97.3%]) at baseline, followed by echogenic foci (31 of 74 [41.9%]), composition (23 of 74 [31.1%]), echogenicity (17 of 74 [23.0%]), margin (6 of 74 [8.1%]), and shape (1 of 74 [1.4%]). After 3 Plan, Do, Study, Act (PDSA) cycles, the final intervention consisted of a standardized ultrasonography reporting form and educational initiatives for surgical trainees. After the third PDSA cycle (n = 36), reporting of nodule size, echogenic foci, and composition increased to 100%. Similarly, reporting of echogenicity (34 of 36 [94.4%]), shape (28 of 36 [77.8%]), and margin (25 of 36 [69.4%]) all increased. This represented a cumulative 90.3% documentation rate (195 of 216), a 56.5% increase from baseline (95% CI, 50.0%-61.9%). The standardized reporting form was used in 83.3% of eligible thyroid ultrasonography cases (30 of 36) after PDSA cycle 3, demonstrating good fidelity of implementation. There were no unintended consequences associated with clinic workflow, as a balancing measure, reported by staff surgeons. Conclusions and Relevance: This study suggests that implementation of an ACR TI-RADS-based reporting form in conjunction with educational initiatives improved documentation of ultrasonographic thyroid nodule characteristics, potentially allowing for improved bedside risk stratification and communication among clinicians.

Acromegaly Presenting With Bilateral Vocal Fold Immobility: Case Report and Review of the Literature.

OBJECTIVE: To present a case of bilateral vocal fold immobility (BVCI) in a patient with acromegaly and review the current literature describing this presentation. DESIGN: Case report and literature review. SETTING: Academic tertiary care center. METHODS: English language literature search of online journal databases. RESULTS: A 56-year-old man presented with 3 months of progressive stridor and shortness of breath. Transnasal flexible endoscopy revealed BVCI. A tracheostomy was performed to secure his airway. Further history was suggestive of acromegaly and imaging demonstrated a pituitary macroadenoma. The diagnosis of acromegaly was made. The patient was treated with octreotide followed by an endoscopic trans sphenoidal resection of the pituitary adenoma. Sixteen months after his initial presentation, a right laser arytenoidectomy was performed and the patient was subsequently decannulated. In the literature to date, 11 cases of BVCI in acromegaly have been reported. These patients often present with stridor and require a tracheostomy. With treatment of their acromegaly, these patients may regain vocal fold mobility and may be decannulated. CONCLUSION: Acromegaly with BVCI is a rare presentation. Acute management of the airway of patients with acromegaly presenting with BVCI typically requires a tracheostomy. A period of 15 months should be allowed for restoration of vocal fold mobility before airway opening procedures are considered.