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Thyroid Storm (thyroid + storm)

Distribution by Scientific Domains

Medical Sciences	100%

Selected Abstracts

Not just gastroenteritis: Thyroid storm unmasked

EMERGENCY MEDICINE AUSTRALASIA, Issue 3 2004
Rabind Antony Charles
Abstract Establishing the diagnosis of thyroid storm is difficult in the ED, especially where there is no antecedent history of thyroid disease or clinical clues like goitre, exophthalmos or altered mentation, yet early recognition and treatment are essential in reducing mortality and morbidity from this endocrine emergency. We present a case where suspected infective gastroenteritis in a newly diagnosed diabetic masked the major symptomatology of thyroid storm, and review the diagnosis and management of thyrotoxic crisis. [source]

Thyroid storm prior to induction of anaesthesia

ANAESTHESIA, Issue 10 2004
E. A. Hirvonen
Summary A 53- year-old woman without a previous history of thyroid disease was scheduled for mastectomy. On arrival in the operating theatre unpremedicated she appeared restless and tachycardic. Midazolam and fentanyl was administered intravenously. Concomitantly, sinus tachycardia developed and a flush reaction was observed in the skin of the thoracic region and neck. The blood pressure increased to 265/160 mmHg and the patient lost consciousness and became apnoeic. Unconsciousness and apnoea lasted for approximately 25 min and the operation was postponed. Further investigations revealed an elevated serum free thyroxine level and suppressed serum thyrotropin diagnostic of hyperthyroidism. The serum TSH receptor antibody concentration was elevated, indicating that the patient was suffering from Graves' disease. We present a case of a previously unknown hyperthyroid patient, with breast cancer, presenting as a thyroid crisis on induction of anaesthesia. Although being quite a rare occurrence, unsuspected thyroid disease should be borne in mind when an agitated patient enters the operating theatre. [source]

Not just gastroenteritis: Thyroid storm unmasked

Preoperative therapeutic plasma exchange in patients with thyrotoxicosis

JOURNAL OF CLINICAL APHERESIS, Issue 3 2009
Ali Ezer
Abstract The purpose of this report was to determine the effectiveness of therapeutic plasma exchange (TPE) in preoperative preparation of patients with thyrotoxicosis scheduled for either thyroid or nonthyroid surgery. We retrospectively reviewed 11 patients with thyrotoxicosis and those who prepared surgery with plasmapheresis between 1999 and 2008 at our institution. Ten patients underwent thyroid surgery and one patient was operated for femur fracture during antithyroid drug treatment. The indications for plasmapheresis in all patients with severe thyrotoxicosis were poor response to medical treatment (seven patients), agronulocytosis due to antithyroid drugs (three patients), iodine-induced thyrotoxicosis (Jodd Basedow effect in one patient), and rapid preparation for urgent orthopedic operation (one patient). After TPE, we observed a marked decrease in free thyroxin (FT3) and free triiodothyronin (FT4) levels; however, the decline in the biochemical values were not statically significant (P > 0.62, P > 0.15). Although both FT3 and FT4 levels remained above the normal limits in two of 11 patients, the signs and symptoms of thyrotoxicosis improved in all patients and no thyroid storm observed during the perioperative period. TPE can be considered a safe and effective alternative to prepare patients with thyrotoxicosis for surgery when drug treatment fails or is contraindicated and when emergency surgery is required. J. Clin. Apheresis, 2009. © 2009 Wiley-Liss, Inc. [source]

Treatment of Thyrotoxic Crisis With Plasmapheresis and Single Pass Albumin Dialysis: A Case Report

ARTIFICIAL ORGANS, Issue 2 2010
Sebastian Koball
Abstract Thyrotoxic crisis (thyroid storm) is a life-threatening condition. Standard therapy is based on thiamazole, prednisolone, and nonselective beta-blockers. Extracorporeal plasmapheresis is an additional tool for removing circulating thyroxine in patients who do not respond quickly to conventional standard therapy. As thyroxine can be bound by albumin, the aims of the present therapy report were to investigate the potential of extracorporeal single-pass albumin dialysis (SPAD) to remove thyroid hormones and to compare it with plasmapheresis. A 68-year-old female with thyrotoxic crisis refractory to conventional therapy underwent two sessions of plasmapheresis without clinical response. For the treatment dose to be increased, the patient was then treated with a modified continuous veno-venous hemodialysis with a dialysate containing 4% of human serum albumin (SPAD) intended to bind and remove thyroxines continuously. In total, the patient received three sessions of plasmapheresis and four SPAD treatments. Thyroxine levels were detected in the patient and in exchanged plasma or albumin dialysate, respectively, to calculate the amount removed. The main finding was that SPAD treatments were tolerated well by the patient. Due to continuous approach, SPAD sessions removed more thyroid hormone than plasmapheresis did, resulting in the improvement of the clinical status of the patient (reduction of heart rate and catecholamine dosage), which enabled bridging the patient to thyroidectomy as the ultimate surgical treatment. This is the first clinical report of the use of albumin dialysis in thyroid storm. SPAD represents a safe and efficient alternative to plasmapheresis as it can be performed continuously in this critical condition. [source]