The first report of the thyroid function of haemophilic patients with HIV/HCV co-infection in Japan.

INTRODUCTION: A high incidence of thyroid dysfunction is reported in patients with HIV or HCV mono-infection. We have conducted a periodic medical examination including the thyroid function for haemophilic patients with HIV/HCV co-infection due to contaminated blood products. METHODS: We examined the thyroid function (as assessed by the FT3, FT4 and TSH levels) in 45 haemophilic patients, including thyroglobulin and auto-antibody, antithyroglobulin antibody, antithyroid peroxidase antibody and anti-TSH receptor antibody in 28 patients. RESULTS: All the patients were males (median age: 42 years; range: 29-66). The median values of thyroid function were FT3 3.36 pg mL(-1) , FT4 1.125 ng mL(-1) and TSH 1.65 µIU mL(-1) . Five patients (11.1%) had high TSH levels. In 28 patients in whom the presence of auto-antibodies was examined, the median age was 47 years of age. The median value of thyroglobulin was 16 ng mL(-1) and two patients showed high levels of thyroglobulin. The presence of anti-TSH receptor antibody of all the patients was negative, but one patient (3.5%) was positive of antithyroid peroxidase antibody and antithyroglobulin antibody. CONCLUSIONS: Since 0.68-3.6% of the general healthy population is reported to show hypothyroidism, our data showed that the proportion of hypothyroidism in haemophilic patients with HIV/HCV co-infection was more frequent than that of the normal population.

Evaluation of the operative methods for Graves' disease.

AIM: In Japan, surgery for Graves' disease (GD), which is considered to be a radical therapy, has been restricted by various guidelines. Nevertheless, some patients benefit from surgery. We sought to identify a reasonable operative method for GD by comparing the efficacy and safety among patients undergoing different extents of thyroidectomy. METHODS: A total of 162 patients underwent thyroidectomy for GD between 2003 and 2012 in our department. We compared the clinical factors among those who underwent subtotal thyroidectomy (ST), near-total thyroidectomy (NTT), and total thyroidectomy (TT). RESULTS: The ST, NTT, and TT groups included 111, 21, and 30 patients, respectively. The patient sex, period between disease onset and surgery, and preoperative thyroidal function were not substantially different among the three groups. With regard to surgical variables, the duration of surgery, amount of blood loss, and postoperative length of hospitalization were not substantially different among the three groups. Postoperative recurrent laryngeal nerve (RLN) palsy was transient in all cases, but the rate was significantly higher in the TT group compared to the other two groups (P<0.001). The incidences of transient hypocalcemia and permanent hypoparathyroidism were not substantially different among the groups. The proportion of patients who required the postoperative administration of levothyroxine was significantly lower in the ST group compared to the TT and NTT groups. Hyperthyroidism recurrence was noted in eight patients in the ST group (7.2%). CONCLUSION: NTT for GD is thus considered to be a reasonable operative method regarding both efficacy and safety.

Eating disturbances in women of color: an exploratory study of contextual factors in the development of disordered eating in Mexican American women.

The relationship between ethnocultural identity, eating practices, and cultural expectations is complex. When there are conflicting cultural demands, eating disturbances can occur. These disturbances affect many aspects of a woman's life, including her quality of life, health, relationships, and academic/career success. Contextual variables that may influence eating disorders in women of color include (a) level of acculturation, (b) socioeconomic status (SES), (c) peer socialization, (d) family structure, and (e) immigration status. This study examined these variables in a college sample of 115 Mexican American women. Each completed a demographic questionnaire and standardized instruments to measure acculturation, eating disorder symptoms, and family issues. Multiple regression analysis indicated that family rigidity contributes to an increased susceptibility for bulimic symptoms (p < .0001). Poor peer socialization and family rigidity were related to the preoccupation with body size and slimness, thus placing young Mexican American women at greater risk for developing self-destructive eating patterns such as severe weight control and dieting behaviors (p < .0001). Implications for health, quality of life, and appropriate therapeutic care are discussed.