Publications by authors named "Kyoko Hara"

Background: Although the association between higher physical activity and preventive effect on breast-cancer-related lymphoedema (BCRL) has been reported, it is unclear what intervention is optimal. We aimed to investigate the effect of exercise and educational programs on BCRL development.

Methods: This study was a secondary endpoint analysis from a prospective randomized controlled trial.

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We experienced a case of multiple endocrine neoplasia type 2A(MEN2A)diagnosed with medullary thyroid carcinoma. The patient was a 50s woman who was referred for a thyroid nodule detected in the right lobe during a carotid ultrasound examination. After undergoing a hemithyroidectomy, it was determined that the tumor was medullary carcinoma.

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A 62-year-old woman was diagnosed with right breast tumor 2 years ago, which she refused to undergo surgery. The patient experienced a rapid enlargement of the mass over the past 1 month, and visited hospital. The patient was diagnosed with a borderline phyllodes tumor by needle biopsy.

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Background: Electronic patient-reported outcomes monitoring (ePROM) is a useful communication tool for patients and healthcare providers in cancer chemotherapy. In this study, we examined the feasibility of our newly developed ePROM system, which we refer to as "Hibilog".

Methods: An ePROM app was developed by extracting 18 items from the Patient-Reported Outcome-Common Terminology Criteria for Adverse Events (PRO-CTCAE).

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Background: It is unclear what interventions can sustain long-term higher physical activity (PA) to improve breast cancer outcomes. Thus, this study aimed to evaluate the long-term effects of interventions on PA after breast cancer treatment.

Methods: This was a prospective randomized controlled trial for patients with stage 0 to III breast cancer evaluating the efficacy of exercise and educational programs on long-term PA compared with usual care.

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We report a case of HER2-positive metastatic breast cancer achieved a complete response(CR)to paclitaxel(PTX) and trastuzumab(HER) in combination with pertuzumab(PER) in 5th therapy. A 69-year-old woman was diagnosed left breast cancer and underwent mastectomy and sentinel lymph node biopsy in January 2011. Pathological examination revealed an invasive ductal carcinoma that was ER 0%, PgR 0%, HER2(3+), Ki-67 67% and node negative.

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We aimed to examine the effects of palbociclib and neutropenia in patients with metastatic breast cancer(MBC). From December 2017 to December 2019, 18 patients with estrogen receptor(ER)-positive, human epidermal growth factor receptor 2(HER2)-negative MBC were treated with palbociclib for at least 1 cycle. The most common adverse event(AE) was neutropenia, which occurred in 83% of all cases.

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A 66-years-old woman was referred to our hospital with the chief complaint of a huge exposed left breast mass, associated massive exudates, bleedingand foul-smelling discharge. Invasive ductal carcinoma was diagnosed by core needle biopsy. The computed tomography showed left axillary lymph node metastases and no distant metastasis.

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Background: Type I interferons (IFNs), including IFN-alpha (IFNA) and IFN-beta (IFNB), have anti-inflammatory properties and are used to treat patients with autoimmune and inflammatory disorders. However, little is known of the role of IFN-tau (IFNT), a type I IFN produced by ruminant animals for inflammation. Because IFNB has recently been shown to inhibit nucleotide-binding oligomerization domain-like receptor, pyrin domain-containing 3 (NLRP3) inflammasome activation and subsequent secretion of the potent inflammatory cytokine interleukin (IL)-1β, we examined the effects of ruminant IFNT on NLRP3 inflammasome-mediated IL-1β secretion in human THP-1 macrophages.

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Aim: Pitavastatin significantly improved lipid profiles and reduced serum high-sensitivity C-reactive protein (hs-CRP) levels in a multi-center and prospective study. The aim of this study was to explore the effect of pitavastatin on serum levels of another inflammatory biomarker, interleukin-18 (IL-18), in a sub-analysis of the previous multi-center prospective study.

Methods: The subjects were 83 patients derived from the KISHIMEN study.

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Aim: The effect of pitavastatin on high-sensitivity C-reactive protein (hs-CRP) has not been reported, yet, in humans. We, therefore, investigated the effects of pitavastatin on lipid profiles and hs-CRP in Japanese subjects with hypercholesterolemia.

Methods: The subjects were 178 Japanese with hypercholesterolemia, including 103 (58%) with type 2 diabetes.

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A 46-year-old woman was referred to our hospital for further evaluation of an abnormal shadow on a chest X-ray. Chest computed tomography and magnetic resonance imaging revealed a lobulated tumor arising from the left lower lobe. At operation, the tumor tissue was found to have invaded the lingula and pericardium, involving the left phrenic nerve.

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Most T lymphocytes are generated within the thymus. It is unclear, however, how newly generated T cells relocate out of the thymus to the circulation. The present study shows that a CC chemokine CCL19 attracts mature T cells out of the fetal thymus organ culture.

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