Endocrine (detailed report by Jozaghi Y, Zafereo M, et al.16)
·       Early stage: postpone surgery
            o   Primary hyperparathyroidism
            o   Indeterminate thyroid nodules without documented progression
            o   Medically-controlled Grave’s disease
            o   Thyroid goiter (very rarely acutely symptomatic)
·       Intermediate stage: postpone most surgeries
            o   Large indeterminate thyroid nodules (particularly suspected malignancies) with                   documented progression
            o   Differentiated thyroid cancer
            o   Medullary thyroid cancer
·       Advanced stage: proceed with most surgeries
            o   Any thyroid tumor requiring acute airway management
            o   Anaplastic thyroid cancer, poorly differentiated thyroid cancer, and some rapidly                   progressive/clinically aggressive differentiated and medullary thyroid cancers
                            §  Refer to Jozaghi Y, Zafereo M, et al.’s report for additional details on aggressive                                  thyroid cancer management in the time of a pandemic
            o   Suspected parathyroid carcinoma with significant symptomatic hypercalcemia
            o   Medically-uncontrolled and significantly symptomatic Grave’s disease