A case of advanced breast cancer with Gitelman syndrome.

Gitelman syndrome (GS) is a rare, mostly autosomal recessive disease this is a salt-losing tubulopathy caused by mutation of genes encoding sodium chloride (NCCT) and magnesium transporters in the thiazide-sensitive segments of the distal nephron. We encountered a 45-year-old female who has suffered from whole-body weakness because of hypokalemia for 8 years and diagnosed with Gitelman syndrome clinically. She visited the hospital with a complaint of an unrelieved hard mass of the left breast.

An ectopic thymoma arising in the middle mediastinum that was difficult to distinguish from a lymph node metastasis.

Background: Ectopic thymomas often occur in the upper mediastinum; however, they rarely arise in the middle mediastinum, especially on the dorsal side of the innominate vein and superior vena cava in the peribronchial region.

Case Presentation: Six years prior, a 27-year-old female presented to our department and was diagnosed with locally advanced left breast cancer. First, we administered chemotherapy including an anti-human epidermal growth factor receptor 2 antibody.

Immune Thrombocytopenic Purpura Complicated by Hepatitis C Virus-related Membranoproliferative Glomerulonephritis after Rituximab Therapy.

We herein report the case of a 54-year-old Japanese man with hepatitis C virus (HCV)-related membranoproliferative glomerulonephritis (MPGN), which developed at the time of relapse of immune thrombocytopenic purpura (ITP) after rituximab therapy. Antiviral therapy for HCV led to the improvement of both MPGN and ITP. Rituximab therapy may have contributed to the exacerbation of HCV infection and induced the development of HCV-related MPGN and the relapse of ITP.

Detecting tumor-infiltrating Forkhead box P3-positive T cells in the prognosis of lung adenocarcinoma: Possible role of clustering tumor interleukin-12 subunit alpha and transforming growth factor beta 1 expression.

Background: While regulatory T cells (Tregs) are a poor prognostic factor for lung cancer, they may be detected as Forkhead box P3+ (FOXP3+) and cluster of differentiation (-CD) 4+ T cells by classifying FOXP3+CD4+ T cells into different subpopulations of CD4 cells.

Objectives: To classify clusters of tumor-infiltrating Tregs in lung adenocarcinoma based on the mRNA expression levels of interleukin-12 subunit alpha (IL12A) and transforming growth factor beta 1 (TGFB1) in tumor specimens.

Material And Methods: Seventy-nine patients with lung adenocarcinoma were evaluated in this study.

A Case of Anti-Glomerular Basement Membrane Glomerulonephritis Complicated by Type 1 Diabetes Mellitus, Mimicking Urinary Tract Infection.

BACKGROUND Type 1 diabetes mellitus (DM) tends to complicate other autoimmune diseases. When considering renal dysfunction in patients with DM, diabetic nephropathy is a likely diagnosis. By contrast, anti-glomerular basement membrane (GBM) glomerulonephritis, an autoimmune disease, is one cause of rapidly progressive glomerulonephritis.

Remitting seronegative symmetrical synovitis with pitting edema syndrome complicated with primary lung cancer.

Remitting seronegative symmetrical synovitis with pitting edema syndrome has been reported to be associated with malignant tumors. However, few cases occurring with lung cancer have been reported. We here report a case of remitting seronegative symmetrical synovitis with pitting edema syndrome complicated with lung cancer.

Wetting effect on optical sum frequency generation (SFG) spectra of d-glucose, d-fructose, and sucrose.

We report a sum frequency generation (SFG) spectroscopy study of d-glucose, d-fructose and sucrose in the CH stretching vibration regime. Wetting effect on the SFG spectra was investigated. The SFG spectrum of d-glucose changed from that of α-d-glucose into those of α-d-glucose monohydrate by wetting.

[Thoracoscopic diaphragmatic plication for eventration of diaphragm in children using no-knife automatic suturing device].

Unlabelled: Diaphragm eventration could inhibit the lung development due to compression. Thus diaphragm plication is required for the diaphragm eventration to prevent lung compression causing lung immaturity. However, we sometimes encounter the difficulty in endoscopic plication for fragile diaphragm without damaging it in narrow thoracic space in children.

Effect of chitosan chewing gum on reducing serum phosphorus in hemodialysis patients: a multi-center, randomized, double-blind, placebo-controlled trial.

Background: HS219 (40 mg chitosan-loaded chewing gum) is designed to bind salivary phosphorus as an add-on to available phosphorus binders. We performed a randomized, placebo-controlled, double-blind study to evaluate the efficacy and safety of HS219 in hemodialysis (HD) patients with hyperphosphatemia as an add-on to phosphorus binders.

Methods: Sixty-eight HD patients who were maintained on calcium carbonate (n=33) or sevelamer hydrochloride (n=35) were enrolled.

Successful thoracoscopic removal of a giant teratoma following extraction of cystic conponents: a case report.

Video-assisted thoracoscopic surgery is a type of minimal-access surgery. The nature of the surgery means that there are limitations on the size of a tumor that can be removed through an access incision. Herein, we report our experience removing a giant teratoma (16 × 14 × 13 cm in size) from the anterior mediastinum of a young girl.

Sum frequency generation microscopy study of cellulose fibers.

Sum frequency generation (SFG) microscopy images of cotton cellulose fibers were observed at the infrared wavenumber of ~ 2945 cm(-1) and with a spatial resolution of 2 μm. Domains of different cellulose microfibril bunches were observed and they showed different second-order nonlinear responses. The intensity of the peak of the asymmetric CH(2) stretching mode at 2945 cm(-1) depended strongly on the orientation of the electric fields of the incident visible and infrared light with respect to the cellulose fiber axis.

Discovery of deep and shallow trap states from step structures of rutile TiO2 vicinal surfaces by second harmonic and sum frequency generation spectroscopy.

In this report, local electronic structures of steps and terraces on rutile TiO(2) single crystal faces were studied by second harmonic and sum frequency generation (SHG∕SFG) spectroscopy. We attained selective measurement of the local electronic states of the step bunches formed on the vicinal (17 18 1) and (15 13 0) surfaces using a recently developed step-selective probing technique. The electronic structures of the flat (110)-(1×1) (the terrace face of the vicinal surfaces) and (011)-(2×1) surfaces were also discussed.

Recurrent mediastinal liposarcoma twenty years after the initial operation: case report.

We report a case of mediastinal liposarcoma, recurrent after 20 years. A 58-year-old man who presented with dyspnea on exertion was found to have a large mediastinal tumor in chest computed tomography (CT), and he was referred to our hospital. He had undergone an extirpation of a mediastinal liposarcoma about 20 years earlier, and we suspected its recurrence.

Selective observation of starch in a water plant using optical sum-frequency microscopy.

The photosynthesis, transfer, and storage of starch are the most important biogenic processes occurring in plants. In order to observe the colorless and transparent starch granules in a plant, a chemical pretreatment such as staining of the starch is currently required, which seriously damages the tissue cells in the plant. We demonstrate that nondestructive chemical analysis of starch granules in a plant can be performed by using optical second-harmonic and sum-frequency microscopy.