Purpose: To report the ocular surface and meibomian gland changes in polycystic ovarian syndrome (PCOS) women taking hormone supplementation. Methods: Case series. Results: Three women (27 ± 11 years) already diagnosed with PCOS presented with dry eye symptoms (mean OSDI, 37.5) for a mean duration of 13 months and were taking hormonal supplements for a mean duration of 60 ± 11 months. The hormonal supplements included oral estrogen (n=3), oral progesterone (n=3), antiandrogen cyproterone (n=1) and isotretinoin (n=1). Ocular surface evaluation revealed mean NIBUT of 9.9 ± 1.6 seconds and mean TMH of 0.27 ± 0.05 mm, assessed non-invasively using Oculus keratograph 5M (K5M). Meibography (K5M) showed near total loss of all meibomian glands (n=8/12 eyelids) with residual ghost glands in all four eyelids of two patients, and gland shortening alone in one patient. The gland morphology did not change following intense thermal pulsation treatment or cessation of hormonal therapy. Conclusions: Near-total irreversible meibomian gland loss was seen in two young PCOS women taking hormonal supplements. Collaboration between ophthalmologists and gynecologists is advisable for early detection and better understanding of dry eye disease (DED) progression in these patients.

OBJECTIVE: We aimed to identify critical factors for uterine development by comparing uterine volume (UV) among patients with Turner syndrome (TS) who underwent pubertal induction (PI), patients with TS who had natural menarche (NM), and patients in a non-TS control group.
METHODS: This retrospective case-control study included patients with TS who had undergone PI with oral estrogen in a PI group(n=31) and a NM group(n=7). The control group included patients without TS with spontaneous puberty who underwent pelvic ultrasound at 16 years of age. For TS patients, both the UV from the first ultrasound performed at age 16 or older (1st-UV) and the UV from the most recent final ultrasound (final-UV) were obtained.
RESULTS: The 1st-UV was larger for patients in the NM group than those in the PI group (p<0.001), but did not differ significantly between the NM and control groups (p=0.375). The final-UV of the PI group was larger than their 1st-UV (p<0.001), but still smaller than the NM group (p=0.021). HRT duration and 1st-UV of PI group were positively correlated (p=0.048). There were no variables that were significantly correlated with final-UV of PI group.
CONCLUSIONS: Patients with TS who experienced NM showed normal uterine development, but TS patients who underwent PI showed significantly smaller, undeveloped UV. While HRT duration and UV are positively correlated at the beginning of HRT, it is unclear what determines the final UV; however, late PI initiation and use of oral estrogen probably contributed to the lack of UV development.

暂无摘要。

BACKGROUND: There is limited data on the incidence of gastrointestinal-specific pathology in gender non-conforming (GNC) populations.
METHODS: Retrospective analysis of pancreatitis incidence rates in transgender and GNC persons exposed and not exposed to gender-affirming hormone therapy (GAHT).
RESULTS: 7 of the 1333 patients on hormone therapy had an incidence of pancreatitis. 0 of the 615 patients with no history of GAHT use developed pancreatitis. Representing a 6.96 (95% CI 2.76 to 848.78) for the development of pancreatitis in patients with exposure to GAHT therapy.
CONCLUSIONS: Clinicians working with GNC individuals should be aware of this possible association.

UNASSIGNED: To estimate the rate of breast cancer associated with use of vaginal oestradiol tablets according to duration and intensity of their use.
UNASSIGNED: Registry based, case-control study, nested in a nationwide cohort.
UNASSIGNED: Based in Denmark using the civil registration system, the national registry of medicinal product statistics, the Danish cancer registry, the Danish birth registry, and statistics Denmark.
UNASSIGNED: Women aged 50-60 years in year 2000 or turning 50 years during the study period of 1 January 2000 to 31 December 2018 were included. Exclusions were a history of cancer, mastectomy, use of systemic hormone treatment, use of the levonorgestrel releasing intrauterine system, or use of vaginal oestrogen treatments other than oestradiol tablets. To each woman who developed breast cancer during follow-up (18 997), five women in the control group (94 985) were incidence density matched by birth year.
UNASSIGNED: The main outcome was pathology confirmed breast cancer diagnosis.
UNASSIGNED: 2782 (14.6%) women with breast cancer (cases) and 14 999 (15.8%) women with no breast cancer diagnosis (controls) had been exposed to vaginal oestradiol tablets with 234 cases and 1232 controls having been in treatment for at least four years at a high intensity (>50 micrograms per week). Increasing durations and intensities of use (cumulative dose/cumulative duration) of vaginal oestradiol tablets was not associated with increasing rates of breast cancer. Compared with never-use, cumulative use of vaginal oestradiol for more than nine years was associated with an adjusted hazard ratio of 0.87 (95% confidence interval 0.69 to 1.11). Results were similar in women who had long term use (≥four years) and with high intensity of use (>50-70 micrograms per week) with an adjusted hazard ratio 0.93 (95% confidence interval 0.81 to 1.08).
UNASSIGNED: Use of vaginal oestradiol tablets was not associated with increased breast cancer rate compared with never-use. Increasing duration and intensity of use was not associated with increased rates of breast cancer.

暂无摘要。

Purpose: Patients with osteoporosis are at an increased risk of cardiovascular disease (CVD). Several antiosteoporosis medications have been demonstrated with the benefit of preventing osteoporosis. Our aim is to assess the CVD risks associated with antiosteoporosis medications using the National Health Insurance Research Database in Taiwan between 2000 and 2016. Methods: Among 41,102 patients of 40+ years old with newly diagnosed osteoporosis, 69.1% (N = 28,387) of patients were included in the user cohort of antiosteoporosis medicines, of whom 13, 472 developed CVD by the end of 2016, while 14,915 did not. Using the nested case-control analysis in the user cohort (88.0% women and 77.4% elderly), we applied conditional logistic regression to estimate odds ratios (ORs) of eight types of CVD for the users of denosumab, bisphosphonate, teriparatide, and hormone replacement therapy (HRT). Results: The adjusted ORs of overall CVDs were 0.13 (95% CI: 0.12-0.15) for denosumab users, 0.52 (95% CI: 0.45-0.61) for teriparatide users, and 0.80 (95% CI: 0.76-0.85) for bisphosphonate users. The HRT users were at higher odds of coronary artery and peripheral artery diseases, heart failure, pulmonary embolism, and deep vein thrombosis. Conclusion: Denosumab, teriparatide, and bisphosphonate may have more protective effects against CVD than hormone therapy. Physicians may take subsequent cardiovascular risks into account when choosing an adequate antiosteoporosis medication for patients with osteoporosis.

There is a need to close the gap between knowledge and action in health care. Effective care requires a convenient and reliable distribution process. As global internet and mobile communication increase capacity, innovative approaches to digital health education platforms and care delivery are feasible. We report the case of a young African woman who developed acute secondary amenorrhea at age 18. Subsequently, she experienced a 10-year delay in the diagnosis of the underlying cause. A global digital medical hub focused on women\'s health and secondary amenorrhea could reduce the chance of such mismanagement. Such a hub would establish more efficient information integration and exchange processes to better serve patients, family caregivers, health care providers, and investigators. Here, we show proof of concept for a global digital medical hub for women\'s health. First, we describe the physiological control systems that govern the normal menstrual cycle, and review the pathophysiology and management of secondary amenorrhea. The symptom may lead to broad and profound health implications for the patient and extended family members. In specific situations, there may be significant morbidity related to estradiol deficiency: (1) reduced bone mineral density, 2) cardiovascular disease, and 3) cognitive decline. Using primary ovarian insufficiency (POI) as the paradigm condition, the Mary Elizabeth Conover Foundation has been able to address the specific global educational needs of these women. The Foundation did this by creating a professionally managed Facebook group specifically for these women. POI most commonly presents with secondary amenorrhea. Here we demonstrate the feasibility of conducting a natural history study on secondary amenorrhea with international reach to be coordinated by a global digital medical hub. Such an approach takes full advantage of internet and mobile device communication systems. We refer to this global digital women\'s health initiative as My 28 Days®.

BACKGROUND: The deterioration of thyroid health is involved in the progression of heart failure (HF). This is usually a lengthy process, so there are almost no reports on its rapid development. Here we report a case of a young male who rapidly developed hypothyroid cardiomyopathy secondary to radioactive iodine treatment, suggesting that severe HF might occur even after a short period of hypothyroidism.
METHODS: A 26-year-old man was referred to our hospital for HF presenting with dyspnea on exertion and chest discomfort lasting for 1 mo. He received radioactive iodine treatment for hyperthyroidism 1 year ago and had an almost normal echocardiogram 6 mo ago. Admission echocardiogram and cardiac magnetic resonance (CMR) revealed left ventricle (LV) global hypokinesia and severely depressed systolic function. In addition, late gadolinium enhancement indicated no obvious changes in the myocardium. Thyroid function tests showed decreased serum levels of thyroid hormone (TH) and elevated thyroid-stimulating hormone. Based on an exclusionary examination, the patient was diagnosed with hypothyroid cardiomyopathy and was started on replacement therapy. His HF symptoms were completely relieved during the six-month follow-up, and echocardiogram and CMR revealed recovered LV size and ejection fraction.
CONCLUSIONS: This report demonstrates that severe fluctuations in TH levels may lead to acute HF, which can completely recover with timely thyroid hormone replacement. In addition, our findings highlight the importance of routinely detecting cardiac function in patients treated with radioactive iodine.

UNASSIGNED: Primary extranodal mucosa-associated lymphoid tissue (MALT) lymphoma in the sellar region is a rare indolent B-cell lymphoma.
UNASSIGNED: A newly diagnosed patient with MALT lymphoma originating from the pituitary stalk is reported. A space-occupying lesion in the sellar region was found in a 24 year-old man who had no clinical symptoms except for those relating to a sex hormone disorder (rising estrogen and falling androgen) identified during a pre-employment physical examination. MALT lymphoma was diagnosed pathologically. Radiotherapy and chemotherapy were proposed after surgery. However, the patient selected androgen replacement therapy only rather than chemoradiotherapy. Over the next 3 months, no visual disturbance, headache, cranial nerve abnormality, or other symptoms occurred.
UNASSIGNED: Primary sellar region MALT lymphoma is an extremely rare disease. The differential diagnosis of sellar and parasellar masses should include primary sellar region MALT lymphoma. Early detection and treatment of this lymphoma can effectively improve the prognosis.