Thyroid Dysfunction: In Connection with PCOS

As the prevalence of endocrine dysfunction is increasing and is associated with many complications including polycystic ovary syndrome (PCOS) which, itself is a risk factor of thyroid dysfunction. Although the causality of this association is uncertain, the two conditions share a bidirectional relat...

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Autores principales: Anwaar, Mariya, Jabeen, Qaiser
Formato: Capítulo de libro
Lenguaje:inglés
Publicado: IntechOpen 2022
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Acceso en línea:https://www.intechopen.com/chapters/80385
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Sumario:As the prevalence of endocrine dysfunction is increasing and is associated with many complications including polycystic ovary syndrome (PCOS) which, itself is a risk factor of thyroid dysfunction. Although the causality of this association is uncertain, the two conditions share a bidirectional relationship. Both syndromes share certain common characteristics, risk factors and pathophysiological abnormalities, which can be managed by lifestyle changes as well as pharmacological treatment. Polycystic appearing ovaries are a clinical feature of hypothyroidism as well as hyperthyroidism in a few case studies. Adiposity, evidence of deranged autoimmunity, increased insulin resistance and disturbed leptin levels are present in both the disease states, seeming to play a complex role in connecting these two disorders. Major endocrine pathways including hypothalamic-pituitary-thyroid axis (HPTA) and HP-gonadal axis are involved in parallel relationship of PCOS and thyroid dysfunction. This chapter helps to explore all the dimensions of the relationship between PCOS and thyroid dysfunction.
ISBN:978-1-80355-381-8
DOI:10.5772/intechopen.102492