NCT05323539

Comparison of Thyroid Volumes in Patients With and Without Endometrioma

Comparison of Thyroid Volumes by Ultrasonography in Patients With and Without Endometrioma

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Adana City Training and Research Hospital · Academic / Other
• Sex: Female
• Age: 18 Years – 45 Years
• Healthy volunteers: Accepted

Summary

The aim of our study is to evaluate whether there is a statistical difference between thyroid gland volume in patients with pathological diagnosis of endometriosis or endometrioma and in patients who underwent surgery for other gynecological reasons, and to reveal the presence of concomitant thyroid disease in these cases.

Detailed description

Transcripts and proteins involved in thyroid metabolism are dysregulated in the eutopic and ectopic endometrium of endometriotic patients, leading to triiodothyronine (T3) action, resistance, and local thyroxine (T4) accumulation of the ectopic endometrium. Thyroid stimulating hormone (TSH) acts as a proliferative and prooxidative hormone in all endometriums of endometriosis patients and controls. Mouse studies have confirmed that endometriotic implants are larger when thyroid hormones are increased. Since endometriosis is characterized by a chronic inflammatory process, the high prevalence of autoimmune thyroid diseases in patients with endometriosis may be the result of immune dysregulation observed in women with endometriosis (5). Thyroid involvement has already been described in the physiology of the endometrium and ovary, and thyroid diseases are often associated with gynecological and obstetric disorders such as infertility, miscarriage or preterm delivery. Despite all the links between thyroid diseases and endometriosis, there is no study related to thyroid volume in patients with endometriosis so far. Thyroid volume was studied in patients with diabetes mellitus, pregnant women, and scleroderma. We believe that the evaluation of thyroid volume in patients with endometriosis will contribute to the investigation of the relationship between these two pathogenesis, and to the treatment and follow-up approach.

Conditions

• Endometrioma
• Thyroid

Interventions

Type	Name	Description
OTHER	Evaluating Thyroid Volumes by ultrasonography	The inclusion criteria are ; having a prediagnosis of surgically planned endometrioma and to undergo gynecological surgery for a reason other than endometriosis (control group). Among the patients with pre-diagnosis of endometriosis, who applied to our clinic during the study period and accepted to participate in the study, thyroid volumes will be measured by ultrasonography during the preoperative hospitalization. The pathological diagnosis of the patients will be confirmed and patients with different results will be excluded from the study (such as malignancy, endometriosis prediagnosis but different pathology detected etc.) In the same period, gynecological surgery was planned for another reason and patients without endometriosis will form the control group.

Timeline

• Start date: 2021-09-20
• Primary completion: 2022-05-20
• Completion: 2022-07-20
• First posted: 2022-04-12
• Last updated: 2023-08-01

Locations

1 site across 1 country: Turkey (Türkiye)