TY - BOOK AU - Mohammed Kamel Abdelhamid AU - Abir Mohamed Zakaria , AU - Inas Fakhry Kostandi , AU - Mona Mansour Abdelrahman , TI - Prevalence of pulmonary hypertension in patients with thyrotoxicosis / PY - 2017/// CY - Cairo : PB - Mohammed Kamel Abdelhamid , KW - Hyperthyroidism KW - Pulmonary hypertension KW - Thyrotoxicosis N1 - Thesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Internal Medicine; Issued also as CD N2 - Background: Pulmonary hypertension (PH) has been reported with increasing frequency in patients with overt hyperthyroidism. Because studies with a limited number of patients have looked into the association between hyperthyroidism and elevated pulmonary artery pressure, we designed a study to determine the prevalence of pulmonary hypertension in patients with thyrotoxicosis and the clinical characteristics of these patients.Objectives: we designed a study to determine the prevalence of pulmonary hypertension in patients with thyrotoxicosis and the clinical characteristics of these patients.Methods: we study the prevalence of pulmonary hypertension among eighty five Egyptian patients with uncontrolled primary hyperthyroidism recruited from the endocrinology clinic and internal medicine department and trying to find a pathogenetic link between both conditions. Results: In this study we found that the prevalence of pulmonary hypertension among patients with uncontrolled primary hyperthyroidism to be at a rate of 19.7 % and that there is an autoimmune pathogenetic link between hyperthyroidism and development of pulmonary hypertension. Conclusion: the prevalence of pulmonary hypertension among patients with uncontrolled primary hyperthyroidism is at a rate of 19.7 %. hyperthyroidism should always be considered in the differential diagnosis of a patient presenting with pulmonary hypertension UR - http://172.23.153.220/th.pdf ER -