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Prospective cohort study of lung oligometastasis of breast cancer. Breast 2017. [DOI: 10.1016/s0960-9776(17)30223-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Abstract OT3-07-02: Influence of exercise or educational programs on long-term physical activity by patients after surgery for primary breast cancer: A randomized trial. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-ot3-07-02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
[Background]
Past studies revealed that a moderate to high level of physical activity after diagnosis of breast cancer reduces both the risk of breast cancer-related death and death from all causes. Furthermore, some randomized studies suggested that exercise programs improve the percentage of patients who complete the chemotherapy and quality of life, and decrease fatigue, and adverse events. The issues to be determined include defining an established uniform exercise program and the efficacy of a long-term exercise program after breast cancer surgery.
[Object] To elucidate the efficacy of a long-term exercise program and to verify the safety and feasibility of a uniform exercise program using an ‘existing social resource’ after primary therapy of breast cancer.
[Design] A multi-center, randomized trial.
[Method] Subjects: The subjects included patients who had completed treatment for primary breast cancer, including surgery and/or adjuvant chemotherapy. Patients with metastatic breast cancer were excluded.
Randomization & intervention: The patients were randomly assigned to three groups.
The first group followed an exercise program at Curves® that involved 30 minutes of exercise, including aerobics, weight training, and stretching 3 times a week for 4 months. The second group was given life-style guidance at least once that patients participate in a lecture program about recommended exercise at this point and the importance of weight control after diagnosis of breast cancer using a brochure. The third group served as controls that the patients receive a brochure used same one in the second group. The variables included age and weight.
Outcome: The primary endpoint is level of physical activity at 1 year after randomization, and the secondary endpoints are the percentage of those completing the exercise program, patient reported outcomes (QOL, cancer or treatment associated symptoms, fatigue, depression, and anxiety), body mass index, bone density, and level of lymphedema.
Period of research: The study will last 2 years beginning March 2016.
Sample size: We plan to enroll 400 patients to detect 20% difference with 90% power.
Additional study: Some biochemical markers in the blood will be evaluated to determine the mechanism of the effect of exercise on the human body.
Citation Format: Kawada K, Taira N, Hatono M, Takahashi Y, Miyoshi Y, Nogami T, Iwamoto T, Motoki T, Sien T, Matsuoka J, Doihara H, Ikeda M, Ogasawara Y, Takabatake D, Yoshitomi S, Kiyoto S, Yamamoto S, Mizota Y, Oka K. Influence of exercise or educational programs on long-term physical activity by patients after surgery for primary breast cancer: A randomized trial [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr OT3-07-02.
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Abstract P5-08-14: Tumor Infiltrating lymphocytes (TIL) related genomic signature associated with chemotherapy response and prognosis in subtypes of breast cancer. Cancer Res 2016. [DOI: 10.1158/1538-7445.sabcs15-p5-08-14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Tumor infiltrating lymphocytes (TIL) in subtypes of breast cancer may provide clinically important information on chemotherapy response and prognosis. However, the standardized methodology for immunohistochemical (IHC)-TIL has not yet been established, reproducible and objective method of evaluation of TIL such as gene expression profiles is warranted. We evaluated whether IHC-TIL level was associated with gene expression profiles and whether such profiles could be used to predict chemotherapy response and prognosis according to subtypes of breast cancers.
Methods: To select TIL associated genes, we used 40 samples with both IHC-TIL information and gene expression profiling data. The degree of TIL at the edges of the tumor mass, in the tumor mass, or in the stroma surrounding the expanding mammary ducts packed by carcinoma cells was evaluated as score 0, 1, and 2, when TIL was not unrecognizable (0%), sparse (0 << 50%) and dense (50% ≤), respectively. We selected 22 genes as the TIL-gene signature (GS), by comparing expression profiles between TIL score 2 and 0 tumors. We showed the associations between the TIL-GS levels and subtypes of breast cancers (Estrogen receptor: ER / Human Epidermal growth factor 2: HER2). The chemotherapy sensitivity analysis was performed on cohorts of 625 patients with stage I–III breast cancer who received neo adjuvant chemotherapy (NAC) based on Anthracycline and Taxane containing regimen. Data from 1,586 tumors were used to evaluate the association between distant metastasis free survival (DMFS) and the TIL-GS in a Kaplan-Meier analysis.
Results: The TIL-GS for ER negative (-)/HER2- and HER2 positive (+) cases were significantly higher expression level than luminal types (p-value <0.001). All breast cancer subtypes except luminal-low proliferation had significantly higher differential TIL-GS level in cases with pathological complete response (pCR) after NAC than residual disease (luminal-high: p-value = 0.013, HER2+: 0.005, and ER-/HER2-: 0.016). With no adjuvant chemo or only tamoxifen treated breast cancer data set, the TIL-GS had no prognostic power in luminal cases regardless of proliferative level. In HER2+ breast cancers, cases with the high TIL-GS had significantly better prognosis than low cases (p-value =0.001), but no significance in ER-/HER2- cases (p-value = 0.621).
Conclusions: Higher TIL-gene signature of 22 genes appeared to be associated with aggressive subtypes and pCR rate (except luminal-low) of breast cancers. This approach may improve the reproducibility of assessment on tumor TIL level and thus serve the clinical applications for breast cancers.
Citation Format: Kochi M, Niikura N, Iwamoto T, Bianchini G, Mizoo T, Nogami T, Shien T, Motoki T, Taira N, Masuda S, Doihara H, Fujiwara T, Tokuda Y, Matsuoka J. Tumor Infiltrating lymphocytes (TIL) related genomic signature associated with chemotherapy response and prognosis in subtypes of breast cancer. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr P5-08-14.
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P289 The evaluation of safety of postmastectomy radiation therapy after immediate breast reconstruction. Breast 2015. [DOI: 10.1016/s0960-9776(15)70321-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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P312 Influence of immediate breast reconstruction (IBR) on adjuvant therapy for breast cancer patients. Breast 2015. [DOI: 10.1016/s0960-9776(15)70342-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Abstract P2-01-07: Analysis of the relationship between breast cancer risk-related gene polymorphisms, ESR1/6q25.1-rs2046210 and mammographic breast density. Cancer Res 2013. [DOI: 10.1158/0008-5472.sabcs13-p2-01-07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Based on the results of a case-control study performed in Japan (Okayama and Kagawa), it was revealed that gene polymorphisms of the estrogen receptor (single nucleotide polymorphisms, SNPs), ESR1/6q25.1-rs2046210 and rs3757318, were closely related to breast cancer risk in Japanese women, and that the odds ratios per allele of individual SNPs were 1.37 [95% CI: 1.1 - 1.7] and 1.33 [1.04 - 1.7], respectively (San Antonio Breast Cancer Symposium 2012, Mizoo et al.). To examine the effects of these SNPs on the pathogenic mechanism of breast cancer, we analyzed the relationship of SNPs with reproductive/physiological factors (age of menarche and number of births), physical factors (height and Body Mass Index [BMI]), family history and mammographic breast density.
Methods: Among the patients enrolled in the case-control study, the patients who could be evaluated regarding their lifestyle, SNPs and mammographic breast density were divided into the case group (N = 394) and the control group (N = 511) as the dataset for the study. SNPs were analyzed using the TaqMan genotyping assay® for blood samples. In the analysis of the relationship between SNPs and breast cancer risk, the odds ratios (OR) and 95% confidence intervals (95%CI) were calculated using logistic regression analysis. For the analysis of the relationship between SNPs and the factors, t-test and chi-square test were used.
Results: In our dataset, the age-adjusted OR [95% CI] of ESR1/6q25.1-rs2046210 and rs3757318 were 2.22 [1.41 - 3.55] (AA vs. GG) and 2.12 [1.2 - 3.8] (AA vs. GG), respectively, suggesting that they would be significant risk factors. As a result of analyzing the relationship between SNPs and other factors, a significantly lower BMI was observed for the risk allele AA/AG of rs2046210, compared to GG (p = 0.014, t-test). Regarding the mammographic breast density, a significantly higher proportion of mammary glands with high density was confirmed for the risk allele AA/AG of rs2046210, compared to GG (p = 0.0389, chi-square test). The tendency towards a high mammographic breast density in the rs2046210 risk allele AA/AG was also confirmed based upon a stratified analysis of the case and control groups before and after menopause, and a significant correlation was observed, especially before menopause (p = 0.026, chi-square test).
Conclusion: Mammographic high breast density is generally considered as one of the breast cancer risks, and it was suggested that gene polymorphisms of ESR1/6q25.1-rs2046210 might affect mammographic breast density.
Citation Information: Cancer Res 2013;73(24 Suppl): Abstract nr P2-01-07.
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Abstract P4-05-09: Estrogen receptor (ER) mRNA expression and molecular subtype distribution in breast cancers that are ER-negative but progesterone receptor-positive by immunohistochemistory. Cancer Res 2013. [DOI: 10.1158/0008-5472.sabcs13-p4-05-09] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Purpose: We examined Estrogen receptor (ER) mRNA expression and molecular subtypes in breast cancers that are Progesterone receptor (PR) positive but ER negative by immunohistochemistry (IHC) to assess if these cancers molecularly resemble true ER positive cancers.
Patients and Methods: Patients were those with newly diagnosed ERBB2-negative breast cancer treated with neoadjuvant chemotherapy containing sequential taxane and antheracycline-based regimens (then endocrine therapy if ER-positive by IHC). ER and PR status was determined by IHC in 501 primary breast cancers in routine pathology laboratory. Gene expression profiling was done with the Affymetrix U133A gene chip (Gene Expression Omnibus number: GSE25066). We compared expressions of ESR1, MKI67 mRNA and molecular subtypes determined by the PAM 50 classifier between IHC-ER-positive/PR-positive (n = 223), ER-positive/PR-negative (n = 73), ER-negative/PR-positive (n = 20), and ER-negative/PR-negative (n = 185) cancers. We also plotted survival curves by ER and PR status based on IHC.
Results: ER or PR positivity by IHC was defined ≥ 1% staining. ER positivity by ESR1 mRNA expression was defined as > 10.18 previously published. Among the IHC-ER-negative/PR-positive, ER-positive/PR-negative, and both ER/PR-positive, and ER/PR-negative patients, 25%, 79%, 96% and 12% were positive by ESR1 mRNA expression, respectively. The average ESR1 expression was significantly higher in the ER/PR-positive and ER-positive/PR-negative cohorts compared with the ER-negative/PR-positive or ER/PR-negative cohorts. The average MKI67 mRNA expression was significantly higher in the ER-negative/PR-positive and ER/PR-negative cohorts. Among the ER-negative/PR-positive patients, 15% were luminal A, 5% were Luminal B, and 65% were basal like; among the ER-positive/PR-negative patients, 59% were luminal type. The relapse free survival rate of ER-negative/PR-positive patients was equivalent to ER/PR-positive or ER-positive/PR-negative, and significantly better than that of the ER-negative/PR-negative cohort.
Conclusion: Only 20-25% of the ER-negative/PR-positive tumors show molecular features of ER-positive cancers (i.e high ER mRNA expression and luminal molecular class). These cancers also have higher proliferation rate than ER-positive cancer. However, the survival of these cancers with only chemotherapy is similar to ER-positive cancers with chemotherapy and endocrine therapy, and is better than ER-negative cancers. The contribution of endocrine therapy to this good outcome is to be invested in the future.
Citation Information: Cancer Res 2013;73(24 Suppl): Abstract nr P4-05-09.
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Abstract P3-07-10: Breast cancer risk-related gene polymorphisms, ESR1/6q25.1-rs2046210 and rs3757318, and clinical characteristics of breast cancer patients. Cancer Res 2013. [DOI: 10.1158/0008-5472.sabcs13-p3-07-10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
[Background] Based on the results of a case-control study performed in Japan (Okayama and Kagawa), it was revealed that gene polymorphisms of the estrogen receptor (single nucleotide polymorphisms, SNPs), ESR1/6q25.1-rs2046210 and SNPs of rs3757318 were closely related to breast cancer risk in Japanese women, and that the odds ratio per allele of individual SNPs were 1.37 [95% CI: 1.1 - 1.7] and 1.33 [1.04 - 1.7], respectively (San Antonio Breast Cancer Symposium 2012, Mizoo et al.). We analyzed the relationship of ESR1/6q25.1-rs2046210 and rs3757318 SNPs with the clinical characteristics of breast cancer patients.
[Methods] Among the patients enrolled in the case-control study, 508 breast cancer patients who underwent genotyping for ESR1/6q25.1-rs2046210 and rs3757318 were analyzed as the subjects. SNPs were analyzed using the TaqMan genotyping assay® for blood samples. To analyze the relationship of genotypes (AA/GG, GG) with age at diagnosis, height, weight, BMI, age of menarche, birth history, pathological degree of progression and estrogen receptor, t-test and chi-square test were used.
[Results] The genotypes of rs2046210 are AA (12%), AG (41%) and GG (46%), and the patients with the risk allele (AA/AG) had significantly higher height (p = 0.0015, t-test) and lower Body Mass Index (BMI) (p = 0.0022, t-test). The genotypes of rs3757318 are AA (8%), AG (39%) and GG (53%), and the patients with the risk allele (AA/AG) were characterized by significantly lower BMI (p = 0.041, t-test), no birth history (p = 0.0473, chi-square) and negative hormone receptor (p = 0.0128, chi-square). Overall, tendencies related to increased height, lower BMI and negative estrogen receptor were confirmed for the risk alleles of rs2046210 and rs3757318.
[Conclusion] It was suggested that SNPs of rs2046210 and rs3757318 might be related to the development of estrogen-receptor-negative breast cancer.
Citation Information: Cancer Res 2013;73(24 Suppl): Abstract nr P3-07-10.
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Fatal hepatic hemorrhage by peliosis hepatis in X-linked myotubular myopathy: a case report. Neuromuscul Disord 2013; 23:917-21. [PMID: 24011703 DOI: 10.1016/j.nmd.2013.06.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2012] [Revised: 05/04/2013] [Accepted: 06/11/2013] [Indexed: 12/30/2022]
Abstract
We report a 5-year-old boy with X-linked myotubular myopathy complicated by peliosis hepatis. At birth, he was affected with marked generalized muscle hypotonia and weakness, which required permanent ventilatory support, and was bedridden for life. He died of acute fatal hepatic hemorrhage after using a mechanical in-exsufflator. Peliosis hepatis, defined as multiple, variable-sized, cystic blood-filled spaces through the liver parenchyma, was confirmed by autopsy. To avoid fatal hepatic hemorrhage by peliosis hepatis, routine hepatic function tests and abdominal imaging tests should be performed for patients with X-linked myotubular myopathy, especially at the time of using artificial respiration.
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Abstract P3-07-10: Effect of lifestyle and single nucleotide polymorphisms on breast cancer risk: A case-control study in Japanese women. Cancer Res 2012. [DOI: 10.1158/0008-5472.sabcs12-p3-07-10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
[Background] Lifestyle, including diet and physical activity, and birth/breastfeeding history are known to affect the risk for breast cancer. A correlation between single nucleotide polymorphisms (SNPs) and breast cancer risk has also been suggested in some reports, but the gene-environment interaction with breast cancer risk has not been examined widely.
[Methods] The subjects were 476 breast cancer patients and 528 controls who attended a health check and had no history of breast cancer. Lifestyle was examined using a questionnaire with 48 questions about diet, physical activity, smoking habits, alcohol intake, and birth/breastfeeding history, etc. Based on past reports, we analyzed 6 SNPs (TNRC9-rs3803662, LSP1/11q-rs3817198, MAP3K1-rs889312, 8q24-rs13281615, 5p12-rs981782, and TGFβ1-rs1800470) using blood samples, and calculated age-adjusted odds ratios in a multiple logistic regression analysis.
[Results] The study was performed from December 2010 to November 2011. Lifestyle factors (age-adjusted odds ratio, [95% confident interval]) found to have a significant correlation with development of breast cancer included BMI (1.041, [1.00–1.08]), smoking history (2.28, [1.45–3.65]), small number of births (1.18, [1.05–1.34]), no exercise during leisure time (1.36, [1.06–1.77]), low intake of green and yellow vegetables (1.69, [1.01–2.85]), and low intake of mushrooms (1.58, [1.05–2.39]). Stratified analysis based on menopause status showed that smoking history (1.85, [1.00–3.49]) and low intake of green and yellow vegetables (2.5, [1.03–5.88]) were significant risk factors before menopause, and that smoking history (2.28, [1.45–3.65]), low intake of green and yellow vegetables (2.24, [1.09–4.68]), no exercise during leisure time (1.67, [1.19–2.36]), small number of births (1.49, [1.25–1.78]), and no breastfeeding history (1.03, [1.01–1.06]) were significant risk factors after menopause. The results of SNP analysis suggested that TNRC9-rs3803662 was a significant risk factor in women before menopause (2.29, [1.25–4.25]). However, in multivariate analysis including lifestyle factors and SNPs, only smoking history emerged as a significant risk factor in women before menopause.
[Conclusion] A correlation between lifestyle and breast cancer risk was found in this study, consistent with previous findings. Lifestyle and environmental factors such as births and breastfeeding may be more important than SNPs as risk factors for breast cancer.
Citation Information: Cancer Res 2012;72(24 Suppl):Abstract nr P3-07-10.
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ER + /HER2+ and ER-/Her2+ Breast Cancers are Molecularly Distinct but Immune Gene Signatures are Prognostic and Predictive in Both Groups. Ann Oncol 2012. [DOI: 10.1016/s0923-7534(20)32783-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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67 Correlation Between FDG-PET/CT and Pathological Features in Primary Breast Cancer. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)70135-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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106 Efficacy of One-Step Nucleic Acid Amplification (OSNA) for Intraoperative Diagnosis of Breast Cancer Metastases. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)70174-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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88 EZETIMIBE MONO-THERAPY AMELIORATES VASCULAR FUNCTION IN PATIENTS WITH HYPERCHOLESTEROLEMIA THROUGH DECREASING OXIDATIVE STRESS. ATHEROSCLEROSIS SUPP 2011. [DOI: 10.1016/s1567-5688(11)70089-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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[A case of Legionella pneumonia successfully treated intravenously with both erythromycin and ciprofloxacin]. NIHON KOKYUKI GAKKAI ZASSHI = THE JOURNAL OF THE JAPANESE RESPIRATORY SOCIETY 2001; 39:949-54. [PMID: 11875814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
A 54-year-old man was admitted to our hospital complaining of a high fever and watery diarrhea. The chest radiograph on admission revealed a homogeneous consolidation of the left upper lobe. Laboratory findings included proteinuria, oligouria, hematuria, myoglobinuria, hyponatremia, and serum CPK elevation. On the basis of these findings, a tentative diagnosis of Legionella pneumonia was made. He was treated with sulbactam/cefoperazon and erythromycin, but his high fever remained and the consolidation shadow deteriorated. He was therefore given both erythromycin and ciprofloxacin intravenously. After several days the fever had returned to normal, the appearance of the chest radiograph had improved, and his symptoms were quickly relieved. This case suggests that intravenous administration of ciprofloxacin and erythromycin can be an effective treatment against Legionella pneumonia.
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[Home oxygen therapy (HOT) in patients with pulmonary tuberculosis sequelae--comparison between patients medically treated and those surgically treated]. KEKKAKU : [TUBERCULOSIS] 1996; 71:598-601. [PMID: 8958671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
In Japan there are about 40,000 patients under home oxygen therapy (HOT), of whom about 30 to 40% are pulmonary tuberculosis sequelae (TBS). These patients can be divided into three groups depending on the treatments they had, Group 1: those who had medical treatments only, Group 2: those who had artificial pneumothorax, and Group 3: those who had thoracoplasties or other surgical treatments. The purpose of this study was to observe the distributions and possible differences in the survival rates among these groups. The study included 1537 patients with TBS under HOT followed at National Hospitals and Sanatoriums nationwide in Japan. In 819 patients the treatments were specified and of those 354 were in Group 1, 29 in Group 2, and 436 in Group 3, so that the proportion of surgically treated patients in PTS was estimated between 28.4% (436/ 1537) to 53.2% (436/819). The ages at the onset of tuberculosis, at the start of HOT and the intervals in between were 36.6, 66.2 and 29.8 in Group 1, and 26.8, 65.5, and 38.1 in Group 3 respectively. Though the ages at the start of HOT were the same, those at the onset of tuberculosis were about ten years younger in Group 3 than in Group 1. Comparing Group 1 and 3, the survival rates after the initiation of HOT (Kaplan-Meier method) was better in Group 2 (surgically treated) than in Group 1 (medically treated). It is speculated that the reason could be a better preservation of the function of the remaining lung in the surgically treated and a higher incidence of obstructive impairments in the medically treated patients.
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pi 0 decay process of Lambda 12C and Lambda 11B hypernuclei. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1991; 43:73-81. [PMID: 9967048 DOI: 10.1103/physrevc.43.73] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Dye penetration of the smear layer and fluoride application to the dentin surface. THE JOURNAL OF NIHON UNIVERSITY SCHOOL OF DENTISTRY 1990; 32:294-304. [PMID: 2127426 DOI: 10.2334/josnusd1959.32.294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A smear layer is formed after cavity or root canal preparation. The aim of the present study was to reinforce the dental surface in order to prevent the invasion of foreign irritants, by treating the smear layer with fluoride. Dentinal samples whose surfaces had been washed with water after the formation of a smear layer, and corresponding samples without washing, were examined by the dye penetration test, and the results were compared. Although there was no significant difference between the two groups of samples, dye penetration was suppressed by about 30% in washed samples, whereas the suppression was 20% in unwashed samples. When washed samples were treated with 1.0% SnF2, 10.0% SnF2, 7.5% Na2PO2F, 15% Na2PO2F, APF, 10 mM In(NO3)3, 100 mM TiF3, 50 mM TiF3, or 10 mM TiF3, samples washed after treatment with 1.0% SnF2 showed a dye penetration suppression of about 60% as a whole, in comparison with samples having no smear layer. Hardly any suppression of dye penetration was observed after treatment with other fluorides.
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Formation of Lambda 4H hypernuclei from K- absorption at rest on light nuclei. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1989; 40:479-482. [PMID: 9966004 DOI: 10.1103/physrevc.40.r479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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[A case of a 49-year-old man with polysplenia syndrome complicated by Grawitz's tumor of kidney (author's transl)]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1982; 71:502-506. [PMID: 7108331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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22
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[Effect of prostaglandin E2, cimetidine and geranyl-geranyl-acetone on rat gastric mucosal damage (author's transl)]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 1981; 78:1577-84. [PMID: 6948119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Abstract
Recently galactosyltransferase has been noted as a new tumor marker. In this report galactosyltransferase activity was measured in sera of various diseases including malignant tumors and the levels of the enzyme activities were compared. The levels of the enzyme were higher in sera of malignant tumors and liver diseases than those in sera of other diseases. In malignant tumors little organ specificity was found with respect to the levels of galactosyltransferase activities. The levels of the enzyme were considered to have no relation to carcinoembryonic antigen or alpha-feto protein. On the other hand, in liver diseases the levels of the enzyme were correlated to the severity of liver damage. Therefore, it is reasonable to presume that the elevation of serum galactosyltransferase activity is caused chiefly by malignant tumors and liver damage.
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[Comparison of human ligandin with acidic Z protein in patients with various liver diseases (author's transl)]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 1979; 76:1955-9. [PMID: 529496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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A case of meglumine iodipamide hepatotoxicity. Am J Gastroenterol 1979; 72:71-4. [PMID: 463851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
There have been only two reports of severe hepatotoxic reaction caused by meglumine iodipamide. Lately we experienced such a reaction in an 66-year old female with chronic intrahepatic cholestasis. After drip infusion cholangiography was performed by infusing 40 ml. of 50% meglumine iodipamide (Biligrafin) intravenously, the patient developed nausea and abdominal pain. Her serum transaminase rose to more than 2,000 K-A units on the third day and gradually returned to normal by the 18th day. The macrophage migration inhibition test of her blood was positive for meglumine iodipamide. Accordingly some delayed type of hypersensitivity in the above reaction could be considered. When a larger amount than a recommended dose of meglumine iodipamide is infused in cholangiography, a severe hepatotoxic reaction might be induced, especially in icteric cases.
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Hepatic bruits in malignant liver tumors. Am J Gastroenterol 1979; 71:582-6. [PMID: 222133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
There have been few reports concerning hepatic bruits in malignant liver tumors, especially in those other than hepatocellular carcinoma. Lately we noticed hepatic bruits in several cases of malignant liver tumors. The murmurs were confirmed by sound recordings. In cases of hepatocellular carcinoma the murmurs were continuous or continuous with late systolic accentuation. In a case of cholangiocarcinoma of the liver the murmur was continuous with late systolic accentuation and in a case of metastatic liver carcinoma it was systolic. These murmurs were considered to be caused by various mechanisms and some of them are discussed in this paper. Hepatic bruits would be a useful aid in diagnosing hepatic tumors.
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[A patient with slow type of ICG clearance and cholelithiasis. The role of cytoplasmic organic anion binding proteins (author's transl)]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 1978; 75:1653-7. [PMID: 722955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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28
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29
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[Radioimmunoassay of gastrin]. KAKU IGAKU. THE JAPANESE JOURNAL OF NUCLEAR MEDICINE 1973; 10:373-9. [PMID: 4797229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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30
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Low voltage optical modulator using electrooptically induced phase gratings. APPLIED OPTICS 1973; 12:1472-1476. [PMID: 20125550 DOI: 10.1364/ao.12.001472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
An optical modulator with square phase gratings, which are induced by a mosaic structure of electrooptic crystals, is proposed. Analysis and experiments show its utility and the possibility of fabricating it by binding several crystals. An experimental device is built by an array structure using eight 0.9(z) x 0.9(y) x 12.5(x)-mm LiNbO(3) rods. Its 100% modulation voltage is 68 V, and its capacitance is 18 pF. Experimental results, such as modulation transfer function and angle of diffraction, agree well with the analysis, and the farfield patterns obtained are fairly good. This type of modulator offers a low voltage operation, which is about 40% of that of a conventional one for LiNbO(3)crystals. Furthermore, it has the advantage of insensitivity to temperature change.
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31
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[Technics and clinical significance of trans-sternal pneumomediastinography, with special reference to the roentgenologic observation of the thymus in myasthenic patients]. RINSHO HOSHASEN. CLINICAL RADIOGRAPHY 1972; 17:926-30. [PMID: 4675530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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32
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[Clinical evaluation of bleeding from esophageal varices]. NAIKA. INTERNAL MEDICINE 1970; 26:1087-93. [PMID: 5312626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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33
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[5 cases of breast cancer among patients in their 20's and sex chromatin counts]. GAN NO RINSHO. JAPAN JOURNAL OF CANCER CLINICS 1970; 16:943-6. [PMID: 5528963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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34
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[Encephalopathy in hepatic insufficiency]. SAISHIN IGAKU. MODERN MEDICINE 1970; 5:378-83. [PMID: 5438486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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35
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[Organ distribution of H3-labelled digoxin in cases of kidney failure]. SAISHIN IGAKU. MODERN MEDICINE 1969; 24:1581-3. [PMID: 5355156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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36
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[Effect of digoxin administration on the distribution of Rb86 in the heart in rats]. SAISHIN IGAKU. MODERN MEDICINE 1969; 24:1324-8. [PMID: 5805585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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37
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[Case of organic mercury poisoning associated with a circulatory disorder of the bilateral median cerebral arteries]. NAIKA. INTERNAL MEDICINE 1969; 23:161-6. [PMID: 5778377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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38
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[2 operative cases of primary aldosteronism, including a case with normal serum potassium]. NAIKA. INTERNAL MEDICINE 1968; 22:1154-1158. [PMID: 5716015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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39
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[A case report of an annulo-aortic ectasia]. NAIKA. INTERNAL MEDICINE 1968; 22:581-5. [PMID: 5708430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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40
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[New quantitative method for determination of cholesterol using 3H tagged digitonin]. SAISHIN IGAKU. MODERN MEDICINE 1968; 23:1764-8. [PMID: 5701892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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41
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Studies with tritiated digoxin in renal failure and diabetes mellitus. JAPANESE HEART JOURNAL 1967; 8:369-77. [PMID: 5299501 DOI: 10.1536/ihj.8.369] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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42
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[Invasion of gastric carcinoma into the duodenum and its operative result]. SHUJUTSU. OPERATION 1966; 20:986-96. [PMID: 5981650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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