Este fenómeno es conocido como efecto Jod-Basedow. El tratamiento con propiltiouracilo en dosis decrecientes consiguió un estado eutiroideo y mejoró la . Efectos de las hormomas tiroideas en el corazón. Visits . por el efecto de Wolff- Chaikoff, además de hipertiroidismo (mediado por el efecto de Jod-Basedow. de hipertiroidismo (mediado por el efecto de Jod-Basedow. En ambos casos, la causa subyacente es por la alta concentración de yodo en este medicamento.

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Not to be confused with Basedow’s disease. The Wolff—Chaikoff effect is an effective means of rejecting a large quantity of imbibed iodide, and therefore preventing the thyroid from synthesizing large quantities of thyroid hormone. Hernando Vargas-Uricoechea a.

Jod Basedow

Pharmacology for Women’s Health. Thyroid hormones upregulate the expression of the sarcoplasmic reticulum calcium-activated ATPase and downregulate the expression of phospholamban. Mico Endocrinogo de la Clica Comfamiliar Risaralda. Kid- ney Uod Suppl ; Effect of iodinated contrast media on thyroid function in adults.

Prevalence of thyroid dysfunction and effect of contrast medium on thyroid metabolism in cardiac patients undergoing coronary angiography. Show more Show less.


In general, subclinical hypothyroidism increases the risk of coronary heart disease CHD mortality and CHD events, but not of total mortality. Physiology of the endocrine system. Archives of Internal Medicine ; 2: From Wikipedia, the free encyclopedia. Hospital Departamental Santa Sof de Caldas.

Jod-Basedow phenomenon – Wikipedia

Views Read Edit View history. Nephrol Dial Transplant ;22 4: The Wolff—Chaikoff effect has been used as a treatment principle against hyperthyroidism especially thyroid storm by infusion of a large amount of iodine to suppress the thyroid gland.

The Wolff—Chaikoff effect[1] discovered by Drs. Both hypothyroidism and hyperthyroidism increase the risk of coronary artery disease, left cardiomyopathy, electrophysiological abnormalities, and all-cause mortality.

Eur J Endocrinol ; 3: Mico Magister en Epidemiolog Clica. In individuals with a normal thyroid, the gland eventually escapes from this inhibitory effect and iodide organification resumes; however, in patients with underlying autoimmune thyroid disease, the suppressive action of high iodide may persist.

By using this site, you jd to the Terms of Use and Privacy Policy. Rev Esp cardio ; Consequently, thyroid hormone deficiencies, as well as excesses, are expected to result in profound changes in cardiac function regulation basedoq cardiovascular hemodynamics.


Abstract Exposure to excessive amounts of iodine blocks the activity of the enzyme thyroid peroxidase TPOa phenomenon known as Wolf-Chaikoff effect. SRJ is a prestige metric based on the idea that not all citations are the same. Longo, Joseph Loscalzo SNIP measures contextual citation impact by wighting citations based on the total number of citations in a subject field.

Eur Radiol ;14 5: Comprehensive Handbook of Iodine: Association between iodinated contrast media exposure and incident hyperthyroidism and hypothyroidism. Thyroid function after hysterosalpingography using an oil-soluble iodinated contrast medium.

Views Read Edit View history. Clinical features and treatment outcomes.

Wolff–Chaikoff effect

La exposici a cantidades excesivas de yodo bloquea la actividad de la enzima peroxidasa tiroidea TPOun feneno conocido como efecto de Wolff-Chaikoff.

Thyroiditis and iodide mumps following an angioplasty. Acad Radiol ;5 6: Subscribe to our Newsletter.

Last modified: May 31, 2020