Human ovary is commonly the target of an autoimmune attack in cases of organ- or non-organ-specific autoimmune disorders. Hashimoto's thyroiditis (HT) is likely to be associated with ovarian dysfunction and diminished ovarian reserve. In this study, we aimed to evaluate the possible negative association between this significantly prevalent autoimmune disease and the ovarian reserve. Thirty-two premenopausal women with primary hypothyroidism, who under replacement therapy with thyroxine were recruited. Forty-nine healthy female subjects who had normal anti-thyroid antibody levels and were comparable with the HT group in terms of age and BMI values, comprised the control group. There was no statistically significant difference between the study and the control patients in terms of antral follicle count. Serum anti-Müllerian hormone (AMH) levels were significantly higher in woman with HT compared to the control group. The results of this study found no impairment in ovarian reserve parameters of patients with HT. Interestingly, the results revealed a significant increase in serum AMH levels of the patients with HT compared to controls. Hashimoto's thyroiditis may share a common etiologic linkage with polycystic ovary syndrome; therefore, leading to elevated serum AMH levels, which we are currently unable to define elaborately.

Growth hormone (GH) and insulin-like growth factor-1 (IGF-1) excess in acromegaly have various effects on many organs. The ophthalmologic effects of GH and IGF-1 excess have not yet been investigated in detail. The aim of the current study is to compare the corneal biomechanical properties of patients with acromegaly and those of healthy subjects. 45 patients with acromegaly (F/M=27/18) and 42 age-matched and gender-matched healthy individuals (F/M=24/18) were enrolled in this cross-sectional study. Central corneal thickness (CCT), corneal resistance factor (CRF), corneal hysteresis (CH), corneal compensated intraocular pressure (IOPcc) and Goldmann correlated IOPG were measured in patients with acromegaly and in healthy individuals using the Ocular Response Analyser (ORA). GH and IGF1 values were also determined in the study group. The mean CH and CRF values were higher in acromegalic patients (12.1±2.2 and 12.3±2.4, respectively) than in healthy subjects (11.0±1.6 and 10.8±1.5, respectively; for CH, p=0.014; for CRF, p=0.001). Mean IOPG measurement was higher in the acromegaly group than in the control group (p=0.017). There was no statistically significant difference in measured CCT (p=0.117) and IOPcc (p=0.594) values between acromegalic patients and healthy subjects. These findings indicate that acromegaly has target organ effects on the eye. Consequently, it can change corneal biomechanical properties such as corneal hysteresis and the CRF. Corneal biomechanical properties are known to affect the accuracy of IOP measurements. These findings should be taken into account when measuring IOP values in acromegaly patients, as IOP readings may be overestimated.

The aim of the study was to assess female sexual dysfunction (FSD), quality of life and depression status in female patients with acromegaly. Fifty-seven sexually active female patients with acromegaly disease (21 controlled, 36 uncontrolled) monitored by Cerrahpasa Medical School, Endocrinology and Metabolism out-patient clinic and age and body mass index-matched 46 healthy female subjects were included in the study. Sexual functions and status of depression in both patient and control groups were evaluated by using the Female Sexual Function Index Form (FSFI) and the Beck Depression Inventory (BDI), respectively. Quality of life was evaluated by using the Acromegaly Quality of Life (AcroQoL) Scale. Hormone levels were studied in the groups. The FSFI total score and desire, arousal, orgasm, and satisfaction domains in patients with acromegaly were significantly lower than in the healthy controls (p ≤ 0.0001). There was no difference between biochemically controlled and uncontrolled patients with acromegaly with respect to FSFI scores (p = 0.7). AcroQoL total score in female patients with controlled acromegaly and uncontrolled acromegaly were 46.33 ± 16.5% and 50.13 ± 18.21%, respectively (p = 0.53). The difference in BDI scores between controlled and uncontrolled acromegaly patients was not significant but they were significantly higher in the control group (p ≤ 0.0001). In the correlation analysis, a negative correlation was found between FSFI total and BDI score (r = -0.69, p< 0.001), age (r = -0.45, p< 0.001), and IGF-I (r = -0.28, p = 0.006). This study showed that sexual dysfunction and depression rates in female patients with acromegaly are higher than in healthy females.