Apathetic Thyroid Storm with Cardiorespiratory Failure, Pulmonary Embolism, and Coagulopathy in a Young Male with Graves' Disease and Myopathy

Comparing the Incidence of Propranolol and Esmolol-Related Cardiac Arrest in Patients With Thyroid Storm: A Systematic Literature Review

A precarious complication of thyrotoxicosis, or thyroid storm, is the increased risk of cardiomyopathy, which leads to circulatory collapse and cardiopulmonary arrest. It is crucial to promptly identify this condition to prevent significant deterioration of the left ventricular function and cardiogenic shock. This article seeks to examine published research that emphasizes the connection between thyroid storm and beta-blocker usage in relation to cardiogenic collapse and provides management recommendations. The search was performed on September 9, 2022, using PubMed, Science Direct, and Google Scholar libraries. A systematic exploration was carried out using the keywords Thyroid Storm AND cardiogenic Shock AND cardiac arrest AND beta blocker. The use of beta blockers as part of thyroid storm management was linked to the development of cardiogenic collapse and cardiac arrest. Ultra-short-acting beta-blockers like esmolol were a safer option than propranolol in treating patients with a thyrotoxic storm.

Fatal Case of Possible Thyroid Crisis Induced by SARS-CoV-2 Infection: A Case Report

Thyroid crisis is an emergency due to impaired thyroid function caused by various conditions, particularly infections such as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that result in the dysfunction of various vital organs. We report a case of a 31-year-old Indonesian female with a 2-year history of hyperthyroidism with elevated thyroid-stimulating hormone (TSH) receptor antibodies. (TRAb) who developed thyroid crisis possibly in association with SARS-CoV-2 pneumonia, sepsis, and disseminated intravascular coagulation (DIC). Prior to admission, she was treated for her hyperthyroidism with propylthiouracil and had been in stable remission for a year. She was admitted to the Emergency Room with complaints of watery stools, icteric sclerae, jaundice, coughing, and shortness of breath. The physical examination showed a World Health Organization (WHO) performance score of 4, delirium, blood pressure within normal limits, tachycardia, tachypnea, axillary temperature of 36.7°C, icteric sclerae, jaundice, and exophthalmos. There was a 3 cm palpable nodule on the right side of the neck. Auscultation of the lungs revealed bilateral pulmonary rales. Abdominal examination noted a palpable liver and enlarged spleen. Laboratory tests showed thrombocytopenia, electrolyte imbalance, hypoalbuminemia and elevated transaminases. The thyroid function tests showed a suppressed TSH level with an elevated free thyroxine (FT4) level. The SARS-CoV-2 polymerase chain reaction (PCR) swab test was positive. Initial patient management was with supportive therapy that included favipiravir and anti-hyperthyroidism medication; however, despite these interventions, her condition continued to deteriorate and she died after a few hours. This case demonstrates no difference in therapy between patients with thyroid crises and COVID-19 or other infections. Proper and timely treatment is important for reducing mortality rates.

Thyroid Storm-Induced Acute Liver Dysfunction and Disseminated Intravascular Coagulation

Thyroid storm-induced disseminated intravascular coagulation (DIC) is a very rare complication of untreated/undertreated Graves' disease. It is considered to be a medical emergency as it can rapidly lead to hemodynamic instability in patients due to multi-organ failure. Although the exact pathogenesis of this hematological phenomenon remains poorly understood, it is believed to be triggered by the uncontrolled release of pro-inflammatory cytokines, which in turn prematurely activates the coagulation cascade. In this report, we present the case of a 48-year-old female who presented with symptoms of abdominal pain, dyspnea, and unintentional weight loss for the past several weeks. Her vital signs, overall clinical picture, and laboratory tests confirmed thyroid storm complicated by DIC and acute liver injury. The patient made a significant recovery after the initiation of methimazole therapy.