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This article reports a case of oligomenorrhea accompanied by acne over several years. The patient presented with hyperandrogenism and insulin resistance. The initial diagnosis considered polycystic ovary syndrome(PCOS) and was treated with oral medication for 2 months, with no significant improvement. Further ultrasound examination revealed a right ovarian heterogeneous mass (3.2 cm×3.0 cm). The patient underwent laparoscopic resection of the right ovarian lesion. Postoperative pathology revealed ovarian sex cord-stromal cell tumor, adult granulosa cell tumor(diffuse type). Testosterone levels decreased to the normal 3 days after the surgery, and menstruation resumed within 2 months. This article summarizes the presented case and reviews the relevant literature. For women with severe hyperandrogenism and masculinization, it is recommended to thoroughly assess the possibility of androgen-secreting tumors.
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To investigate the treatment of hyperthyroidism complicated with pretibial myxedema. Three patients with hyperthyroidism complicated with pretibial myxedema were treated with topical injection of corticosteroid at the skin lesion. All 3 patients were cured with pretibial mucous edema by local injection of corticosteroids. Multi-point injection of glucocorticoid combined with maintaining euthyroid state is effective and has little side effect.
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To investigate the treatment of hyperthyroidism complicated with pretibial myxedema. Three patients with hyperthyroidism complicated with pretibial myxedema were treated with topical injection of corticosteroid at the skin lesion. All 3 patients were cured with pretibial mucous edema by local injection of corticosteroids. Multi-point injection of glucocorticoid combined with maintaining euthyroid state is effective and has little side effect.[Summary] To investigate the treatment of hyperthyroidism complicated with pretibial myxedema. Three patients with hyperthyroidism complicated with pretibial myxedema were treated with topical injection of corticosteroid at the skin lesion. All 3 patients were cured with pretibial mucous edema by local injection of corticosteroids. Multi-point injection of glucocorticoid combined with maintaining euthyroid state is effective and has little side effect.
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Objective To explore the significance of core-needle biopsy ( CNB) in the diagnosis of thyroid lymphoma. Methods A case of Hashimoto's thyroiditis for several decades, showed a thickening of the neck for several months, and no abnormalities were found by the method of fine-needle aspiration( FNA), then we performed CNB and flow cytology. Results Thyroid lymphoma was finally diagnosed through CNB and flow cytology. Conclusion Thyroid lymphoma should be considered when the neck became thickened in short time in patients with chronic Hashimoto's thyroiditis. Core-needle biopsy accompanied with flow cytometry and immunohistochemistry analysis should be suggested as routine diagnostic method especilly when fine-needle aspiration was negative.
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The author excludes many social factors , focuse on building a harmonious relationship between doctors and patients from the perspective of hospital manager .Medical staff must pay attention to the doctor -patient communication skills and methods from their own , play an important role in good doctor -patient communication by understanding, respecting and caring.
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Antineutrophil cytoplasmic antibody-associated vasculitis (AAV) refers to the groups of potentially life-threatening autoimmune disease.Antithyroid drug is one of the causes.Usually the involved organs are skin,kidney,and (or) lung.Early diagnosis and treatment of AAV is essential.Timely cessation of antithyroid drugs is the first step.If necessary,glucocorticoids and (or) immunosuppressive agents should be used to delay the progression of the disease.
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The aim of this investigation was to determine whether a PPARγ2 Pro12Ala polymorphism was associated with insulin resistance, β-cell function and hypertension in Chinese populations. 289 unrelated Chinese subjects first diagnosed Type 2 diabetes (HbAC1＜6.0) were investigated, including 132 hypertensive diabetic (HTD) subjects, 157 normotensive diabetic (NTD) subjects. Blood pressure and anthropometric measurements were collected from all participants, as well as several venous blood samples during oral glucose tolerance test (OGTT). Biochemical measurements (high-density lipoprotein (HDL) and low-density lipoprotein-cholesterol (LDL), triglycerides) and PPARγ2 Pro12Ala genotype were also determined. And insulin resistance and β-cells function was assessed by HOMA-IR and HOMA-β respectively. The frequency of subjects bearing the Pro12Ala was lower in the hypertension group (3.03 %) than in the non-hypertension group (5.7 %) (P＜0.05) after adjusted for age, BMI and gender. Hypertensive diabetic Pro12Ala subjects had lower fasting plasma glucose level (P=0. 0127), and better glucose tolerance 60 min after oral glucose (P=0. 0361). Moreover, plasma insulin concentrations at 60 min was lower than those without A variant (P = 0. 0275), and both hypertensive Ala/Pro in HOMA-β (P = 0. 0455) and AUC for insulin (P=0. 0473) were higher, and HOMA-IR was lower (P=0. 0375) as compared with hypertensive Pro/Pro subjects. No association was observed between Pro12Ala genotype and BMI, total cholesterol, HDL- cholesterol or triglycerides in either group. Our findings suggested that the Ala 12 allele of the PPARγ2 gene may improve insulin resistance and ameliorate β-cell function reserves in T2DM with hypertension, and protect patients from hypertension in T2DM. As an important thrifty gene, environment factors may exerts an effect of PPAR γ2 on glucose homeostasis and insulin resistance.
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The aim of this investigation was to determine whether a PPARgamma2 Pro12Ala polymorphism was associated with insulin resistance, beta-cell function and hypertension in Chinese populations. 289 unrelated Chinese subjects first diagnosed Type 2 diabetes (HbAC1 < 6.0) were investigated, including 132 hypertensive diabetic (HTD) subjects, 157 normotensive diabetic (NTD) subjects. Blood pressure and anthropometric measurements were collected from all participants, as well as several venous blood samples during oral glucose tolerance test (OGTT). Biochemical measurements (high-density lipoprotein (HDL) and low-density lipoprotein-cholesterol (LDL), triglycerides) and PPARgamma2 Pro12Ala genotype were also determined. And insulin resistance and beta-cells function was assessed by HOMA-IR and HOMA-beta respectively. The frequency of subjects bearing the Pro12Ala was lower in the hypertension group (3.03%) than in the non-hypertension group (5.7%) (P < 0.05) after adjusted for age, BMI and gender. Hypertensive diabetic Pro12Ala subjects had lower fasting plasma glucose level (P = 0.0127), and better glucose tolerance 60 min after oral glucose (P = 0.0361). Moreover, plasma insulin concentrations at 60 min was lower than those without A variant (P = 0.0275), and both hypertensive Ala/Pro in HOMA-beta (P = 0.0455) and AUC for insulin (P = 0.0473) were higher, and HOMA-IR was lower (P = 0.0375) as compared with hypertensive Pro/Pro subjects. No association was observed between Pro12Ala genotype and BMI, total cholesterol, HDL- cholesterol or triglycerides in either group. Our findings suggested that the Ala 12 allele of the PPARgamma2 gene may improve insulin resistance and ameliorate beta-cell function reserves in T2DM with hypertension, and protect patients from hypertension in T2DM. As an important thrifty gene, environment factors may exerts an effect of PPAR gamma2 on glucose homeostasis and insulin resistance.