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Benchmark Experiment of Neutron Penetration through Iron and Concrete Shields for Hundreds-of-MeV Quasi-Monoenergetic Neutrons—I: Measurements of Neutron Spectrum by a Multimoderator Spectrometer. NUCL TECHNOL 2017. [DOI: 10.13182/nt09-a9198] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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2
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Comparison of Several Monte Carlo Codes with Neutron Deep Penetration Experiments. NUCL TECHNOL 2017. [DOI: 10.13182/nt09-a9305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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3
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Measurement of Neutron Emission Spectra in Li(d,xn) Reaction with Thick and Thin Targets for 40-MeV Deuterons. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst05-a1081] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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4
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Characterization of the PTW 34031 ionization chamber (PMI) at RCNP with high energy neutrons ranging from 100 – 392 MeV. EPJ WEB OF CONFERENCES 2017. [DOI: 10.1051/epjconf/201715308018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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High repetition rate neutron flux array using digital-signal processing and scintillators for study of high performance plasma at JT-60U. THE REVIEW OF SCIENTIFIC INSTRUMENTS 2008; 79:10E509. [PMID: 19044494 DOI: 10.1063/1.2971975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Aiming at increasing the count rate capability of the radial neutron collimator system in JT-60U, a digital-signal processing system has been extended to seven channels for data acquisition of stilbene crystal detector using analog-to-digital converters equipped with a fast flash memory. In this method, the detected pulses were postprocessed concerning pulse shape and pulse height. Using this system, the radial neutron collimator system can provide the information on the temporal evolution of emission rate of d-T neutrons and gamma rays as well as d-D neutrons. On the course of the development, the fast and stable handling of the large data around 7 GB is undertaken for a discharge.
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A fast response and gamma-insensitive neutron detector based on parallel-plate avalanche counter. RADIATION PROTECTION DOSIMETRY 2007; 129:426-430. [PMID: 17998200 DOI: 10.1093/rpd/ncm462] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
The use of the parallel-plate avalanche counter for slow-neutron counting is described. The choice of a suitable neutron converter is discussed on the basis of Monte Carlo simulation, and some experimental results are shown. Excellent gamma-insensitivity, high rate capability, possibility of construction in large sensitive area and low production cost are among the promising features of this neutron detector.
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Expression of estrogen and progesterone receptors in smooth muscle metaplasia of rectovaginal endometriosis. Int J Gynecol Pathol 2007; 26:124-9. [PMID: 17413977 DOI: 10.1097/01.pgp.0000235067.16054.dd] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
To investigate expression of estrogen receptors (ER) and progesterone receptors (PR) in smooth muscle metaplasia (SMM) outside the endometriotic foci of rectovaginal endometriosis (RVE). One hundred and ninety-five specimens were obtained from the rectovaginal areas of the 63 patients who were underwent laparoscopic surgery for RVE. The patients were divided into 3 groups: a gonadotropin-releasing hormone (GnRH) agonist group, a non-GnRH group, including a proliferative phase group, and a secretory phase group. Expression of ER and PR in the rectovaginal tissues of RVE were determined using immunohistochemical methods. Smooth muscle metaplasia occurred in 172 specimens (88.2%), and ER and PR expression were found in the smooth muscle cells in the SMM areas outside the endometriotic foci of RVE. The expression of ER and PR in the GnRH agonist group were significantly lower than those in the non-GnRH agonist group. This is the first report demonstrating ER and PR in the smooth muscle cells in SMM outside the endometriotic foci of RVE. The ER and PR were expressed in the SMM areas, but these receptors were not recognized in fibrotic areas. We could identify the expression ratio of these receptors during each menstrual phase, with or without administered GnRH agonist.
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Development of a quasi-monoenergetic neutron field using the 7Li(p,n)7Be reaction in the energy range from 250 to 390 MeV at RCNP. RADIATION PROTECTION DOSIMETRY 2007; 126:23-7. [PMID: 17502318 DOI: 10.1093/rpd/ncm007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
A quasi-monoenergetic neutron field using the (7)Li(p,n)(7)Be reaction has been developed at the ring cyclotron facility at the Research Center for Nuclear Physics (RCNP), Osaka University. Neutrons were generated from a 10-mm-thick Li target injected by 250, 350 and 392 MeV protons and neutrons produced at 0 degrees were extracted into the time-of-flight (TOF) room of 100-m length through the concrete collimator of 10 x 12 cm aperture and 150 cm thickness. The neutron energy spectra were measured by a 12.7-cm diam x 12.7-cm long NE213 organic liquid scintillator using the TOF method. The peak neutron fluence was 1.94 x 10(10), 1.07 x 10(10) and 1.50 x 10(10) n sr(-1) per muC of 250, 350 and 392 MeV protons, respectively. The neutron spectra generated from various thick (stopping length) targets of carbon, aluminium, iron and lead, bombarded by 250 and 350 MeV protons, were also measured with the TOF method. Although these measurements were performed to obtain thick target neutron yields, they are also used as a continuous energy neutron field. These neutron fields are very useful for characterising neutron detectors, measuring neutron cross sections, testing irradiation effects for various materials and performing neutron shielding experiments.
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An ultra fast, radiation-resistant fast neutron detector. RADIATION PROTECTION DOSIMETRY 2007; 126:190-3. [PMID: 17575298 DOI: 10.1093/rpd/ncm040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
This paper describes a study on 14-MeV neutron detection based on the combination of a parallel plate avalanche chamber with a sheet of polypropylene as fast neutron-to-charged-particle converter. By employing a carefully shielded chamber, neutron-induced charged particles background from the chamber body was successfully reduced to <6 x 10(-5) count per incident neutron. Fast signals, with approximately 7 ns pulse width were observed. The obtained detection efficiency is 0.15%.
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Fast response neutron emission monitor for fusion reactor using stilbene scintillator and Flash-ADC. RADIATION PROTECTION DOSIMETRY 2007; 126:380-3. [PMID: 17517674 DOI: 10.1093/rpd/ncm141] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
The stilbene neutron detector which has been used for neutron emission profile monitoring in JT-60U has been improved, to respond to the requirement to observe the high-frequency phenomena in megahertz region such as toroidicity-induced Alfvén Eigen mode in burning plasma as well as the spatial profile and the energy spectrum. This high-frequency phenomenon is of great interest and one of the key issues in plasma physics in recent years. To achieve a fast response in the stilbene detector, a Flash-ADC is applied and the wave form of the anode signal stored directly, and neutron/gamma discrimination was carried out via software with a new scheme for data acquisition mode to extend the count rate limit to MHz region from 1.3 x 10(5) neutron/s in the past, and confirmed the adequacy of the method.
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Installation and application of an intense 7Li(p,n) neutron source for 20-90 MeV region. RADIATION PROTECTION DOSIMETRY 2007; 126:13-7. [PMID: 17517671 DOI: 10.1093/rpd/ncm005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
An intense (7)Li(p,n) neutron source was installed with the K = 110-MeV azimuthally varying field (AVF) cyclotron at the Cyclotron and Radioisotope Center (CYRIC), Tohoku University, by employing a special arrangement to allow a short target-sample distance down to 1 m. The source can deliver a neutron flux around 1.5 x 10(6) n cm(-2) s(-1) with a lithium target of thickness equivalent to 2-MeV energy loss and 3-microA proton beam, which is the highest intensity in the world. The source is successfully used for (1) measurement of neutron cross sections relevant to radiation safety and radiation effect and (2) semiconductor irradiation test for single-event effect and (3) characterisation of neutron detectors and dosemeters.
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Abstract
In the previous study, we found the feasibility of a cyclotron-based BNCT using the Ta(p,n) neutrons at 90 degrees bombarded by 50 MeV protons, and the iron, AlF(3), Al and (6)LiF moderators by simulations using the MCNPX code. In order to validate the simulations to realize the cyclotron-based BNCT, we measured the epithermal neutron energy spectrum passing through the moderators with our new spectrometer consisting of a (3)He gas counter covered with a silicon rubber loaded with (nat)B and polyethylene moderator and the depth distribution of the reaction rates of (197)Au(n,gamma)(198)Au in an acrylic phantom set behind the rear surface of the moderators. The measured results were compared with the calculations using the MCNPX code. We obtained the good agreement between the calculations and measurements within approximately 10% for the neutron energy spectra and within approximately 20% for the depth distribution of the reaction rates of (197)Au(n,gamma)(198)Au in the phantom. The comparison clarified a good accuracy of the calculation of the neutron energy spectrum passing through the moderator and the thermalization in a phantom. These experimental results will be a good benchmark data to evaluate the accuracy of the calculation code.
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Abstract
Rectovaginal (RV) endometriosis presents with a nodular lesion composed of fibromuscular and endometriotic tissue, and the fibromuscular tissue is the major component in the severe stage. The purpose of our study was to examine the extending process of fibromuscular tissue in RV endometriosis. Histological examinations using immunostains, were performed in 90 RV tissue specimens from 37 women. Fibrosis was present in 89 specimens. In each specimen, the intensity of the fibrosis differed from area to area: in mildly fibrotic areas, the collagen fibers were present around the endometriotic tissue, and in severely fibrotic areas, the fibrosis widely extended into fat and connective tissus as well as within the endometriotic tissue. In the 60 specimens containing endometriotic tissue, the increase in the amount of endometriotic tissue significantly correlated to the increase in degree of fibrosis in the entire tissue. The presence of aggregated smooth muscles, unassociated with blood vessels, was defined as smooth muscle metaplasia (SMM), which was always present within the fibrotic areas, and was observed in 80 specimens. The degree of SMM in the entire tissue was significantly correlated with the degree of fibrosis. From these findings, the following was hypothesized. Initially, endometriotic tissue was present sporadically and fibrosis was present around the endometriotic tissue. Thereafter, proliferation of endometriotic tissue and an increase in fibrosis occur consecutively. The SMM was present within the fibrotic areas, and it became more severe, correlating with the increase in fibrosis. In conclusion, this is the first report describing the extending process of the fibromuscular tissue of RV endometriosis from a histological viewpoint, and we think that recognization of this process is useful for histological diagnosis and clinical management of RV endometriosis.
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Abstract
Peritoneal endometriosis presenting as a tumor is very rare. A case of peritoneal endometriosis in the broad ligament presenting as a large tumor is reported. A 39-year-old woman had a solid and cystic tumor with many microcysts, measuring 17 x 13 x 3.5 cm, mainly located in the right posterior broad ligament. Histologically, the tumor consisted of many endometrial glands associated with various amounts of endometrial stroma. Neither the glands nor the stromal cells had cellular atypia. We diagnosed peritoneal endometriosis presenting as a tumor. Among the six cases (five previously reported cases and our case) of tumor-like endometriosis in the peritoneum, two cases (33%) had received tamoxifen therapy and four cases (67%) had cystic or solid and cystic tumor. Among them, the tumor size ranged from 3 to 17 cm in diameter, and our case was the largest. In conclusion, this case is rare, but it is important for pathologists to be aware of the phenomenon (that extensive peritoneal endometriosis produces a large tumor) in the histological diagnosis of a tumor in the peritoneum.
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Uterine tumors resembling ovarian sex-cord tumors producing parathyroid hormone-related protein of the uterine cervix. Pathol Int 2002; 52:164-8. [PMID: 11940223 DOI: 10.1046/j.1440-1827.2002.01319.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
A case of uterine tumors resembling ovarian sex-cord tumors (UTROSCT) producing parathyroid hormone-related protein (PTH-rP) of the uterine cervix is reported. A 66-year-old woman underwent total hysterectomy with bilateral salpingo -oophorectomy due to the possibility of a malignant uterine tumor. A fairly well-circumscribed tumor, measuring 8 x 5 x 7 cm, was present in the myometrium of the cervix and extended into the endocervical mucosa. Histologically, the tumor showed predominantly sex-cord-like differentiation and the features of conventional endometrial low-grade stromal sarcoma were observed in part. Immunohistochemically, the tumor cells were negative for CD10. From these findings, we diagnosed the present case as Clement and Scully's group II UTROSCT arising from the uterine cervix. To our knowledge, this is the first report of the cervical occurrence of UTROSCT. Furthermore, in this tumor, production of PTH-rP was demonstrated by normalization of serum PTH-rP after the tumorectomy and immunoreactivity for PTH-rP in the tumor cells.
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Food intake and food consumption patterns of hospital workers in the dominican republic. Environ Health Prev Med 1998; 3:31-6. [PMID: 21432505 PMCID: PMC2723269 DOI: 10.1007/bf02931236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/1997] [Accepted: 12/12/1997] [Indexed: 10/21/2022] Open
Abstract
Coronary heart disease (CHD) is the leading cause of death according to official mortality statistics in the Dominican Republic. The purpose of this study was to assess food intake and food consumption patterns of Dominicans and to discuss CHD risks related to nutrient intake. The subjects were 22 men and 81 women voluntarily recruited among 230 hospital workers in Santo Domingo. The mean nutrient intake and food consumption were estimated from a single 24-hour recall method administered by trained persons who elicited each subject's previous day's intake from midnight to midnight. The mean energy intake was 2030 kcal. The mean intake of total protein, total fat and carbohydrates were 66.3g, 89.1 g and 248g, respectively. Percentage of energy from total fat was 39.5%, which was higher than WHO recommendations. But, the percentage of animal fat per total fat was 46.8%. Especially, the value in the low income group was 31.7%. Moreover, we analyzed the food consumption structure in order to understand the Dominican dietary pattern, and three factors were found to explain the characteristics on the basis of factor analysis.The low percentage of animal fat was due to the diets rich in vegetable oil. Our results suggested that it was difficult to assume that CHD risks increased as a result of the Dominican dietary pattern. This was consistent with our previous findings that the average serum cholesterol level of Dominicans was generally low.
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Treatment of disseminated intravascular coagulation and its prodromal stage with gabaxate mesilate (FOY): a multi-center trial. Acta Haematol 1993; 90:120-4. [PMID: 8291369 DOI: 10.1159/000204391] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
One hundred and ninety-one patients with disseminated intravascular coagulation syndrome (DIC) or its prodromal stage (preDIC) were treated with only gabaxate mesilate (FOY) (group G) or a combination of gabaxate and unfractionated heparin (group GH), and the efficacy of gabaxate was evaluated in a multicenter study. Following the treatment, the mean DIC score, which was evaluated on the basis of clinical symptoms and hemostatic parameters, decreased significantly to 5.58 +/- 3.48 from 6.75 +/- 3.14 in group G (p < 0.001) and to 6.34 +/- 3.33 from 7.31 +/- 3.00 in group GH (p < 0.05). In patients with overt DIC, the mean score decreased to 6.71 +/- 3.54 from 8.42 +/- 2.84 (p < 0.001). In DIC, the rate of overall efficacy was 46.2% in group G and 35.1% in group GH. In preDIC, it was 41.5% in group G and 27.3% in group GH. No side effects, including severe bleeding, were found in this study. The results indicate that gabaxate mesilate is clinically effective for patients with DIC and preDIC.
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[Thrombotic thrombocytopenic purpura (TTP) in which plasmapheresis was ineffective but vincristine slow infusion therapy was effective with long-term remission]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1990; 31:1934-8. [PMID: 2079730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A 38-year old female patient with thrombotic thrombocytopenic purpura (TTP) did not respond to plasmapheresis and treatment with corticosteroids and antiplatelet agents but did respond to subsequent high-dose gamma-globulin therapy and vincristine slow infusion therapy. Remission, thought to be due to vincristine, was achieved. The administration schedule of vincristine was 1 or 2 mg once a week by intravenous drip infusion over a period of 6 to 8 hr. Improvement tended to be seen after the 6th administration, and remission was achieved after the 12th administration (total dose: 15 mg), and continues to the time of this writing. In this case, it was thought that vincristine inhibited a certain excessive reaction in the process of PAIgG-related platelet consumption. We conclude that vincristine should be administered at least 5 to 6 times, and the therapeutic method should be established based on the experience in a larger number of clinical cases.
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[Neutrophil chemiluminescence in pneumoconiosis]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1989; 27:57-63. [PMID: 2747060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Neutrophilic phagocytic activity and serum opsonic activity were examined in pneumoconiosis patients. One hundred patients aged 43 to 81 were classified into four types (types 1 to 4) according to the degree of chest X-ray findings. A simultaneous multiple measurement system for luminol-dependent chemiluminescence was used. Neutrophilic phagocytic activity and serum opsonic activity were shown by the time length to reach peak chemiluminescence (PT) and the height of peak chemiluminescence (PH). There were no significant differences of neutrophilic phagocytic activities and serum opsonic activities between normal persons and type 1 cases of mild disease. However, these activities were elevated in cases with more severe disease, and the most severe type 4 type cases tended to show lower activities than type 2 and type 3 cases. PT of total chemiluminescence was influenced by both neutrophilic phagocytic activity and serum opsonic activity, but PH only by neutrophilic phagocytic activity. Statistically significant correlation was observed between serum opsonic activity and serum CH50 levels.
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[Multiple myeloma (IgA-kappa type) with scleroderma-like skin lesion]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1988; 77:888-9. [PMID: 3225509 DOI: 10.2169/naika.77.888] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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23
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[Clinical implications of analyses of fibrinogen and fibrin-derivatives in DIC]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1986; 27:1992-2007. [PMID: 3820619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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[Pneumoconiosis and secondary pneumothorax]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1985; 23:776-80. [PMID: 4079148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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[A case of double malignant neoplasms with posthepatitis aplastic anemia and Stevens-Johnson-like syndrome induced by drugs]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1985; 26:936-42. [PMID: 4068255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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26
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[An autopsy case of paraquat poisoning--correlation of paraquat toxicity with tissue concentration]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1985; 23:623-8. [PMID: 4057708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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27
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Lung cancer complicated by silicosis: a clinical and histopathological study. JAPANESE JOURNAL OF MEDICINE 1985; 24:3-7. [PMID: 3999462 DOI: 10.2169/internalmedicine1962.24.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A clinicopathological analysis was carried out on 16 cases of lung cancer complicated by silicosis, which were diagnosed from April 1975 to March 1983, and the results were discussed with a review of the literature. All of the patients were male, and a smoking habit with a Brinkman index of more than 500 was found in 14 of them (87.5%). Twelve cases (75.0%) had advanced tumors of clinical stages III and IV, suggesting that the early detection of lung cancer complicated by silicosis is difficult. Tumors were uniformly found in all lobes of the lung. Histological types were mainly epidermoid or undifferentiated carcinoma, with very few adenocarcinomas. Carcinogens from smoking seemed to be responsible for the carcinogenesis. Two cases were thought to be scar carcinomas.
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[A case of malignant histiocytosis with pleural effusion and ascites]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1984; 73:1691-6. [PMID: 6520527 DOI: 10.2169/naika.73.1691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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29
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[A case of cholesterol pneumonitis]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1984; 22:1046-50. [PMID: 6530866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Evidence for the presence of fatty acid methyl esters in human hepatoma tissue from a patient with hypercholesterolemia. JOURNAL OF APPLIED BIOCHEMISTRY 1984; 6:314-8. [PMID: 6100292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The lipid composition of a human hepatoma tissue (liver cell carcinoma) was examined by thin-layer chromatography (TLC), and an unusual lipid spot was found in a large quantity. It was identified as consisting of fatty acid methyl esters by TLC and gas chromatography-mass spectrometry techniques. In the fatty acid methyl ester fraction, oleate (18:1) and palmitate (16:0) were dominant. Furthermore, very unusual fatty acid methyl esters, such as methyl 2-methyl oleate, were detected. These unusual lipids could be detected neither in cirrhotic lesions of the host liver nor in normal control tissues.
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[Two cases of paragonimiasis westermani with bilateral pleural effusion]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1984; 73:1485-9. [PMID: 6520512 DOI: 10.2169/naika.73.1485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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32
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[Effects of intravenous urokinase infusion in acute myocardial infarction]. KOKYU TO JUNKAN. RESPIRATION & CIRCULATION 1984; 32:949-53. [PMID: 6515145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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[An autopsy case of acute lymphoblastic leukemia with disseminated phycomycosis and aspergillosis]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1984; 25:1326-31. [PMID: 6595431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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34
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[Paragonimiasis westermani with exudative pleurisy]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1984; 22:603-6. [PMID: 6503069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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35
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[Distribution of clinical isolates of Serratia marcescens by bacteriocin typing: a comparison of bacteriocin types between two distant university hospitals]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1984; 58:312-317. [PMID: 6434655 DOI: 10.11150/kansenshogakuzasshi1970.58.312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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36
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[A case of pulmonary dirofilariasis]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1983; 21:1228-32. [PMID: 6676538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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37
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[Case of pulmonary alveolar proteinosis with silicosis]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1983; 21:591-5. [PMID: 6656023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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38
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[Studies on blood coagulation and fibrinolytic activities in the cases of cerebral infarction treated with urokinase. 2nd Report -- espeically changes of coagulofibrinolytic system before and after UK infusion (author's transl)]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1979; 20:745-53. [PMID: 501999] [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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[Studies on blood coagulation and fibrinolytic activities in the three cases of cerebral infarction treated with urokinase. 1st report--120,000 I.U. administrated-- (author's transl)]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1978; 19:850-8. [PMID: 713046] [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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40
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Abstract
Specific intracytoplasmic organelles, annulate lamellae and radial cisternae, have been studied in several human tumours. Annulate lamellae are observed in all cases of leiomyoma, leiomyosarcoma, rhabdomyosarcoma and malignant melanoma, whereas radial cisternae are only found in a case of leiomyosarcoma. Annulate lamellae are characterized by stacks of parallel arrayed long cisternae showing alternative arrangement of annuli and sacs. Some of these cisternae are connected directly with rough-surfaced endoplasmic reticulum and there is continuity with the lumen and membrane. Radial cisternae are mainly composed of two structures: numerous short cisternae, which are a variant of annulate lamellae, and numerous spherical particles derived from the cisternae. The cisternae are arranged parallel or radially around particles measuring up to 1100 A in diameter. These particles consisting of an amorphous high electron dense material without distinct limiting membrane are organized in groups and vary in number. There is no evidence of a direct relationship between these structures and viral infection.
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[Electron microscopic observation of the abnormal cells in the peripheral blood from the patients of malignant lymphoma (author's transl)]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1976; 24:561-9. [PMID: 987344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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42
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[Analysis of dysgammaglobulinemia]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1972; 20:49-55. [PMID: 4623899] [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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43
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[Automatic determination of fibrinolysis]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1971; 19:Suppl:60-1. [PMID: 5168179] [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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44
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[Various immunochematological tests]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1970; 18:860-3. [PMID: 5533746] [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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45
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[Serum glycoproteins and mucoproteins in leukemia and malignant tumors]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1970; 18:169-74. [PMID: 5462825] [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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46
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[Determination of serum bilirubin]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1970; 18:13-6. [PMID: 5461646] [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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47
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[Analysis of gases by gas chromatography---application to the testing of cardiopulmonary function]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1969; 17:745-52. [PMID: 5389598] [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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48
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[Lymphocytes in malignant lymphoma and other related diseases]. SAISHIN IGAKU. MODERN MEDICINE 1969; 24:1672-80. [PMID: 5395283] [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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49
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[Laboratory diagnosis of hyperbilirubinemia. Hematological examination]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1969; 17:289-92. [PMID: 5817560] [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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50
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Chronic lymphocytic leukemia in Hiroshima and Nagasaki, Japan. Blood 1969; 33:79-86. [PMID: 5818236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
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