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SU G, Trevisan M, Ishigami J, Matsushita K, Stålsby Lundborg C, Carrero J. SUN-248 ADVERSE HEALTH OUTCOMES AFTER INCIDENT PNEUMONIA IN PATIENTS WITH CHRONIC KIDNEY DISEASE: DATA ANALYSIS FROM STOCKHOLM CREATININE MEASUREMENT PROJECT. Kidney Int Rep 2019. [DOI: 10.1016/j.ekir.2019.05.653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Okada H, Iwamoto T, Fujioka H, Shirakawa T, Tatsumi N, Kanzaki M, Minayoshi K, Ohya K, Fujisawa M, Arakawa S, Kamidono S, Ishigami J. Hyperprolactinaemia among infertile patients and its effect on sperm functions. Andrologia 1996; 28:197-202. [PMID: 8844112 DOI: 10.1111/j.1439-0272.1996.tb02783.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
The effects of hyperprolactinaemia on sperm function were investigated in 264 men with oligozoo-, asthenozoo-, or teratozoospermia and who were attending a male infertility clinic. None of the patients exhibited galactorrhea or complained of impotence. There was no correlation between abnormal values in spermiogram and hyperprolactinaemia. After multiple measurements of serum prolactin concentration, 15 cases (5.7%) were diagnosed as hyperprolactinaemic (> or = 10 ng ml-1). Six of these patients were taking cimetidine and six were taking anti-anxiety drugs. Serum prolactin returned to the normal level after discontinuation of these drugs; thus these 12 cases were considered as drug-induced hyperprolactinaemia. The other three patients were diagnosed as having pituitary microadenomas and received bromocriptine treatment; the serum prolactin levels normalized within 1 month. No changes in sperm concentration, motility or morphology were found after normalization of serum prolactin levels. Sperm fertilizing ability was monitored by the hamster test for 10 months in the three patients with pituitary microadenoma, and no improvement was observed. Results suggest that hyperprolactinaemia, which does not cause symptoms, has little effect on the impairment of sperm functions. Measurement of serum prolactin in infertile men could be justified, however, for early detection of pituitary adenomas.
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Affiliation(s)
- H Okada
- Department of Urology, Kobe University School of Medicine, Japan
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Fujiyoshi F, Nakajo M, Ikeda K, Nakamura T, Tsuchimochi S, Miyazono N, Mukai H, Mitani T, Asanuma E, Ishigami J. A case of sclerosing hemangioma of the lung: correlation of MR images with pathological findings. Radiat Med 1995; 13:85-8. [PMID: 7667514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The authors present a case of sclerosing hemangioma of the lung in which MRI was performed. The tumor had areas of various signal intensities on both T1- and T2-weighted images, including high-intensity areas and isointensity areas relative to muscle. We compared the signal intensity of the tumor with its pathological findings. The relatively high signal intensity of the tumor on T1-weighted images was thought to be a reflection of lipids of clear cells, and the isointensity relative to muscle on T1-weighted images to be a reflection of fibrosis. Hyperintensity was also seen on both T1- and T2-weighted images, and was intralesional hemorrhage. Use of Gd-DTPA strongly enhanced the tumor. This enhancement was thought to be abundant blood cavities, since not many capillaries were seen in the specimen. The signal intensity of the tumor corresponded closely to the pathognomonic findings, and it is thought that MRI may be helpful in diagnosing sclerosing hemangioma of the lung because of its high contrast resolution.
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Affiliation(s)
- F Fujiyoshi
- Department of Radiology, Faculty of Medicine, Kagoshima University, Japan
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Arakawa S, Matsui T, Tanaka K, Ishigami J, Kamidono S, Ito N, Tanaka H, Hasunuma Y, Omae H, Shinozaki M. [A double blind controlled study on S6472 capsules and granules in complicated urinary tract infection]. Jpn J Antibiot 1994; 47:195-209. [PMID: 8151912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The efficacy, safety and usefulness of S6472 capsules (cefaclor, long-acting preparation) were investigated in non-catheterized patients with complicated cystitis using the double blind method with S6472 granules as a control. Each of the patients was orally administrated with 375 mg of the drug twice a day for 7 days, and clinical effectiveness was evaluated according to the Criteria of Drug Efficacy of UTI (the Third Edition). The following results were obtained. 1. There was no significant bias between the capsule-administrated group (A) and the granule-administrated group (B) in background factors. 2. The overall clinical efficacy rates were 78.7% in Group A and 80.5% in Group B, which showed no significant difference. No significant difference was observed also between groups IV and VI in the efficacy for any of the UTI groups. 3. Eradication rates in bacteriological response were 85.9% and 86.0% in Group A and B, respectively. 4. Clinical efficacy rates evaluated according to doctors in charge of patients were 78.7% and 74.7% in Group A and B, respectively, showing no significant difference between the two groups. 5. The incidences of adverse reactions were 3.0% in Group A (3 out of 101 cases) and 7.1% in Group B (7 out of 98), thus no significant difference was found between the two groups. Abnormal test values in laboratory examinations included 5 cases (in 4 among 75 patients) in Group A, but were not detected in any of the 76 patients in Group B. No statistically significant difference were observed between the two groups, however. 6. No significant difference between the two groups was observed in the usefulness evaluation including efficacy and safety profiles on an analog scale by the doctors in charge of patients. These results indicate that S6472 capsules have the same efficacy, safety and usefulness as S6472 granules, suggesting that both drugs are equally excellent for non-catheterized patients with complicated cystitis.
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Affiliation(s)
- S Arakawa
- Department of Urology, School of Medicine, Kobe University
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Fujisawa M, Ishigami J, Kamidono S, Yamanaka N. Adenomyosis of the seminal vesicle with hematospermia. Hinyokika Kiyo 1993; 39:73-6. [PMID: 8460593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A 62-year-old man presented in 1987 with hematospermia. No abnormal findings were observed by cystourethroscopy. Ultrasound showed the enlargement of the right seminal vesicle. The right seminal vesicle could not be visualized by seminal vesiculography. Computed tomographic scan revealed a homogeneous mass at the right dorsolateral aspect of the prostate. Surgical exploration was performed. The prostate and bilateral seminal vesicle were resected. Pathological diagnosis was adenomyosis of the right seminal vesicle.
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Affiliation(s)
- M Fujisawa
- Department of Urology, Kobe University School of Medicine
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Takagi S, Arakawa S, Matsumoto O, Kamidono S, Hirooka K, Hamami G, Ishigami J, Umezu K, Yamanaka N, Sugimoto M. [Clinical study of S 6472 in urinary tract infection]. Jpn J Antibiot 1990; 43:1850-72. [PMID: 2287054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Clinical studies on S 6472, a longer lasting preparation of cefaclor (CCL), were performed and the following results were obtained. S 6472 was administered orally to 102 patients with urinary tract infections including 16 with acute uncomplicated pyelonephritis, 32 with acute uncomplicated cystitis, 31 with complicated pyelonephritis and 23 with complicated cystitis. 95 patients were treated with 375 mg of S 6472 2 times daily and 7 patients were treated with 750 mg of S 6472 2 times daily. The overall clinical efficacy was evaluated on the basis of the criteria proposed by the Japanese UTI Committee. 1. Clinical efficacies in 11 cases of acute uncomplicated pyelonephritis were excellent in 10 and moderate in 1, with an overall efficacy rate of 100%. Bacteriologically, all 12 strains identified in the acute uncomplicated pyelonephritis cases were eradicated, with an eradication rate of 100%. 2. Clinical efficacies in 21 cases of acute uncomplicated cystitis were excellent in 17, moderate in 3 and poor in 1, with an overall efficacy rate of 95%. As to bacteriological responses, 22 strains identified in the acute uncomplicated cystitis cases (except 1 of Escherichia coli) were eradicated, with an eradication rate of 95%. 3. Clinical responses in 43 cases of complicated urinary tract infections were excellent in 20, moderate in 15 and poor in 8, with an overall efficacy rate of 81%. Bacteriologically, 39 strains, including only one strain of P. aeruginosa, in the complicated urinary tract infection cases (except 4 of E. coli, 1 of Klebsiella pneumoniae, 1 of Enterococcus faecalis and 2 of Enterobacter cloacae) were eradicated, with an eradication rate of 83%. As side effects, slight stomatitis and gastric discomfort were noted in 1 patient each but we were able to continue the medication. Abnormal laboratory test values found were: 1 case of a slight and transient increase of lymphocytes in peripheral blood and 1 case of a slight and transient increase of serum creatinine level.
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Affiliation(s)
- S Takagi
- Department of Urology, Kobe University, School of Medicine
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Minayoshi K, Okada H, Nakanishi T, Arakawa S, Matsumoto O, Kamidono S, Yamanaka N, Ishigami J, Hazama M. [Clinical experience with three cases of haemorrhagic tendency--bladder carcinoma with hemophilia A, a bladder carcinoma with von Willebrand disease and a benign prostatic hypertrophy with idiopathic thrombocytopenic purpura (ITP)]. Nihon Hinyokika Gakkai Zasshi 1990; 81:308-11. [PMID: 1691323 DOI: 10.5980/jpnjurol1989.81.308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Recent understanding of the pathogenicity of haemorrhagic tendency as well as advance of management of patients with this disease makes its surgical treatment possible. Since 1979 we have experienced three male patients with haemorrhagic tendency. The first case was a bladder carcinoma with hemophilia A. He had been given 2500 unit of Conco-eight (coagulation factor VIII) before transurethral resection of bladder tumor (TUR-Bt) and was given 1000 unit of Conco-eight every eight to twelve hours for seven days postoperatively. The second case was a bladder carcinoma with von Willebrand disease. This case was also pretreated by Conco-eight before operation and we had difficulty in controlling his coagulopathy for one month postoperatively. The third case was a benign prostatic hypertrophy with idiopathic thrombocytopenic purpura (ITP). He had been given a huge dose of gamma globulin for six days before operation and on the operation day his platelet count was normalized. Since his prostate was estimated to weight over 70 g, suprapubic prostatectomy was selected. All these three cases were operated uneventfully. From this experience we believe that with proper preoperative and postoperative management, patients with haemorrhagic tendency can be operated safely.
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Affiliation(s)
- K Minayoshi
- Department of Urology, Kobe University School of Medicine
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Ohmori H, Kumon H, Suzuki K, Kamidono S, Arakawa S, Ishigami J, Tanaka H, Amano M, Fujita Y, Kanemasa Y. [A comparative study on lomefloxacin and norfloxacin in the treatment of acute uncomplicated cystitis]. Jpn J Antibiot 1989; 42:1025-50. [PMID: 2671424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
To objectively evaluate the efficacy, safety and utility of lomefloxacin (NY-198), a new quinolone antibacterial agent, in the treatment of acute uncomplicated cystitis, a comparative double blind trial was performed using norfloxacin (NFLX) as the control drug. In both groups, the drug was orally administered after meals for 3 days in a dose of 100 mg t.i.d. and clinical efficacies were assessed on the 3rd day (the 1st assessment) according to the criteria by the UTI Committee in Japan. Subsequently, either the active drug (NY-198 or NFLX) or placebo was administered for 4 days and the 2nd assessment was performed on the 7th day. Further, in patients who showed excellent responses at the 2nd assessment, recurrence was examined on the 14th day (the 3rd assessment) and on around the 21st day (the 4th assessment) following a subsequent 7-day placebo treatment. 1. A total of 258 patients was treated, and among them clinical efficacies were evaluable in 207 patients (NY-198: 106, NFLX: 101) at the 1st assessment, and in 176 patients (NY-198-NY-198 which was the combination of the 1st and 2nd administrations: 47, NY-198-placebo: 43, NFLX-NFLX: 44, NFLX-placebo: 42). 2. In the evaluation of overall clinical efficacy by the committee at the 1st assessment, the overall efficacy rates in the NY-198 group and the NFLX group were 76.4% and 64.4% (excellent), respectively, or 100% and 99.0% (excellent and good), respectively. There was no statistically significant difference between the 2 groups. In the 1st assessment on effects of drugs on pain at micturition, pyuria and bacteriuria and on bacteriological response, no significant differences were observed between the 2 groups. 3. In the 2nd assessment by the committee, there were statistically significant differences among the 4 groups in the overall clinical efficacies and the effects on bacteriuria (P less than 0.05). No difference was observed between NY-198 group and NFLX group, but the groups administered with active drug for 7 days, i.e. NY-198-NY-198 group and NFLX-NFLX group were significantly superior to the groups administered with active drug for 3 days and placebo for subsequent 4 days, i.e. NY-198-placebo group and NFLX-placebo group (P less than 0.05). There were no differences in the effects on pain at micturition and pyuria among the 4 groups.(ABSTRACT TRUNCATED AT 400 WORDS)
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Affiliation(s)
- H Ohmori
- Department of Urology, Okayama University Medical School
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Kamidono S, Arakawa S, Ishigami J, Sasai S, Kumamoto Y, Kawamura N, Ohkoshi M, Suzuki K, Naide Y, Ohkawa M. [Proposal of a standard method for clinical evaluation of antimicrobial agents in prostatitis--specifications of patients and criteria for evaluation of clinical efficacy]. Hinyokika Kiyo 1989; 35:427-45. [PMID: 2735252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The criteria for clinical evaluation of the efficacy of antimicrobial agents on prostatitis were proposed. Nomenclatural definition, specifications of patients and criteria were as follows. Acute prostatitis: Target infection is acute bacterial prostatitis with no underlying condition in urinary tract. The findings of swelling and tenderness of prostate by rectal examination are essential. The patients are between 16 and 69 years old. They have fever greater than 37 degrees C and pain on micturition. Microscopic examination reveals white blood cells (WBCs) in VB1 or VB2 before treatment greater than or equal to 10 cells/hpf. Viable bacteria in VB1 or VB2 before treatment are greater than or equal to 10(4) bacteria/ml. Period of treatment is for 7 days. To evaluate clinical efficacy, 3 days after administration, changes of symptoms (fever and pain on micturition) are recorded. Seven days after administration, changes of symptoms, microscopic examinations and number of bacteria are recorded. The overall clinical efficacy is graded as "excellent", "moderate" or "poor" by combining changes in the above 3 parameters. Chronic prostatitis: Target infection is chronic bacterial prostatitis with no underlying condition in urinary tract. The patients are between 16 and 69 years old. Microscopic examination reveals WBC in EPS or VB3 before treatment greater than or equal to 10 cells/hpf. Viable bacteria before treatment are greater than or equal to 10(3)/ml (GNR) or greater than or equal to 10(4)/ml (GPC). Treatment period is for 14 days. To evaluate clinical efficacy, after 14 days of administration, changes of symptoms, microscopic examinations and number of bacteria are recorded. The overall clinical efficacy is graded as "excellent", "moderate", or "poor" by combining the changes in the 2 parameters, microscopic examination and number of bacteria.
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Affiliation(s)
- S Kamidono
- Department of Urology, Kobe University School of Medicine
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Kumamoto Y, Maruta H, Ishigami J, Kamidono S, Orikasa S, Kimura M, Yamanaka H, Kurihara H, Koiso K, Okada K. [Clinical efficacy of mecobalamin in the treatment of oligozoospermia--results of double-blind comparative clinical study]. Hinyokika Kiyo 1988; 34:1109-32. [PMID: 3223457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The clinical efficacy of mecobalamin in the treatment of male infertility was investigated by means of a multicenter collaborative study with 25 participating institutions. The study was carried out as a double-blind, comparative trial using three administration groups: 6,000 micrograms of mecobalamin per day, 1,500 micrograms of mecobalamin per day and a placebo group for 12 wk. The following results were obtained. 1. The total number of evaluated subjects was 375, consisting of 125 in the 6,000 micrograms/day mecobalamin group, 124 in the 1,500 micrograms/day mecobalamin group and 126 in the placebo group. There were no significant differences among the three administration groups in terms of the patient's background factors. 2. When all of the patients were analyzed, there were no statistically significant differences among the three administration groups in terms of the efficacy in relation to the sperm count or the motility rate. 3. However, it was decided to perform a more detailed analysis of the therapeutic efficacy in patients whose pretreatment sperm counts were 20 x 10(6)/ml or less. The reasons for this decision were two-fold: 1) There was a large degree of fluctuation in patients whose pretreatment sperm counts showed a mean value of more than 20 x 10(6)/ml for two or more determinations, and it was surmised that this fluctuation might have masked any therapeutic effect in those cases. 2) The WHO definition of oligozoospermia was recently decided as a sperm count of 20 x 10(6)/ml or less.(ABSTRACT TRUNCATED AT 250 WORDS)
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Kawabata G, Arakawa S, Ishigami J, Fukunishi H. [A case of ureteral stenosis caused by ureteral endometriosis]. Hinyokika Kiyo 1988; 34:490-5. [PMID: 3291586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A case of ureteral endometriosis is reported A 42-year-old woman visited our clinic on December 3, 1985, with the complaint of right lumbago. Intravenous pyelography showed right hydronephrosis and retrograde pyelography revealed ureteral stenosis at 11 cm from right ureteral orifice and 2 cm long. Primary right ureter tumor was suspected. The operation was performed on January 16, 1986 and revealed periureteral mass. The mass was removed with ureter and ureteroureterostomy was performed. The pathological diagnosis was extrinsic ureteral endometriosis. Ureteral endometriosis has rarely been described and only 17 cases have been reported previously in Japan.
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Affiliation(s)
- G Kawabata
- Department of Urology, Kobe National Hospital
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Abstract
We attempted to determine the efficacy of basic fetoprotein as a marker in testicular cancer. The levels of serum basic fetoprotein were studied in 58 patients (31 with seminoma and 27 with nonseminoma). Elevated levels were observed in 22 seminoma (71 per cent) and 15 nonseminoma (56 per cent) patients, while the levels of other markers (beta-subunit of human chorionic gonadotropin, alpha-fetoprotein and lactic dehydrogenase) remained normal in 6 seminoma (19 per cent) and 2 nonseminoma (7 per cent) patients. The levels of basic fetoprotein changed in relation to the clinical courses and they elevated again in 3 of 4 patients with recurrence. The concentration of basic fetoprotein in testicular cancer tissue was significantly higher than in the normal testis. Histological localization of basic fetoprotein in testicular cancer tissue was demonstrated immunohistochemically. Thus, basic fetoprotein was considered to be a useful serum marker for testicular cancer.
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Affiliation(s)
- K Harada
- Department of Urology, Kobe University School of Medicine, Japan
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Fujii A, Goto K, Kawabata G, Arakawa S, Kataoka N, Kamidono S, Ishigami J. [Experimental studies in an animal model of Ureaplasma urealyticum prostatitis]. Kansenshogaku Zasshi 1987; 61:1128-32. [PMID: 3130429 DOI: 10.11150/kansenshogakuzasshi1970.61.1128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Gohji K, Maeda S, Sugiyama T, Ishigami J, Kamidono S. Enhanced inhibition of anticancer drugs by human recombinant gamma-interferon for human renal cell carcinoma in vitro. J Urol 1987; 137:539-43. [PMID: 3102760 DOI: 10.1016/s0022-5347(17)44102-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
We studied the inhibitory effect of seven anticancer drugs and alpha-, recombinant beta-, and recombinant gamma-interferons on the in vitro growth of two established human renal cell carcinomas and 16 renal cell carcinomas obtained from patients using monolayer culture and the double-layer soft agar system. Recombinant gamma-interferon was the most effective of three types of interferon. Combined treatment with recombinant gamma-interferon and some anticancer drugs inhibited the cell growth in both cell lines more than treatment with each drug alone. Treatment with recombinant gamma-interferon and cisplatinum or 5-fluorouracil following a 24-hour incubation with the interferon was more effective than when interferon and the drug were given simultaneously. Treatment using doxorubicin, cisplatinum, or vinblastine with recombinant gamma-interferon synergistically inhibited colony formation in 11 of the 16 renal cell carcinomas that showed clonal growth. Our results suggest that treatment with anticancer drugs in combination with recombinant gamma-interferon is effective for renal cell carcinoma.
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Arakawa S, Hamami G, Umezu K, Kamidono S, Ishigami J, Arakawa S. Clinical trial of attenuated vaccinia virus AS strain in the treatment of advanced adenocarcinoma. Report on two cases. J Cancer Res Clin Oncol 1987; 113:95-8. [PMID: 3818784 DOI: 10.1007/bf00389974] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Two cases of advanced adenocarcinoma treated with attenuated vaccinia virus AS strain are reported. One was a primary lung adenocarcinoma with metastatic lesions in brain, right kidney, and rib. The other was a left renal adenocarcinoma with multiple lung and vertebral metastases. In both patients, good antitumor effects against lung and bone lesions were obtained, respectively, and no adverse reactions were noted. Therefore, treatment of patients with AS vaccinia virus appears to suppress the growth of tumor cells without adverse effects on normal human cells. This is the first report to describe the effects of attenuated vaccinia virus AS strain on human cancer.
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Kamidono S, Hara S, Ishigami J. New operative technique for ileal conduit: purse-string suture of proximal end of isolated ileal segment. Urology 1987; 29:82-3. [PMID: 3541348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Ishigami J. [Problems of complicated urinary tract infections and infections with multiple pathogens]. Nihon Rinsho 1986; 44:2589-94. [PMID: 3546813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Usami M, Kotake T, Matsuda M, Okajima E, Osafune M, Aso Y, Ishigami J, Itatani H, Ohi Y, Ohkawa T. [Treatment of prostatic carcinoma with daily subcutaneous injection of the LH-RH analogue, ICI 118630]. Hinyokika Kiyo 1986; 32:1475-88. [PMID: 2951985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Between April, 1984 and March, 1985 in 14 centers, 33 patients with prostatic cancer of our 14 centers were randomized to subcutaneously receive either 125, 250, or 500 micrograms/day of ICI 118,630, an LH-RH analogue, for 12 weeks, and the clinical efficacy, safety and endocrinal effects of the drug by dose were examined. An objective partial response was obtained in 44.4% of the 125 micrograms-treated group, in 50.0% of the 250 micrograms-treated group, and 42.9% of the 500 micrograms-treated group, showing no significant difference between the groups. General subjective response rates in these three groups were respectively 75.0%, 62.5%, and 85.7%, not differing from each other significantly. No significant difference was observed in endocrinal effect which was seen in 58.3%, 66.7%, and 100% of 125 micrograms, 250 micrograms, and 500 micrograms groups, respectively. Medical castration was attained in 4.1 +/- 2.0 weeks on average. Adverse reactions observed included fever up to 37 degrees C in 1 of the 13 (7.3%) patients treated with 125 micrograms, and hot feeling at the injection site and flare in 1 of the 8 (12.5%) patients treated with 500 micrograms, which were all mild. These patients responded to further ICI 118,630 therapy without requiring any treatment for the adverse reactions.
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Maeda H, Sako M, Fujii A, Yamazaki H, Kawabata G, Harada M, Arakawa S, Umezu K, Kamidono S, Ishigami J. [Pharmacokinetics of cefixime in patients with impaired renal function]. Jpn J Antibiot 1986; 39:2716-20. [PMID: 3806957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Cefixime (CFIX) was given orally in a single dose of 100 mg to 7 patients with varying degrees of impaired renal function (Ccr 12.0-56.7 ml/min) and serum concentrations and urinary excretion rates were measured with time for the first 24 hours by the bioassay method to investigate in vivo pharmacokinetics of the drug. The results obtained are summarized as follows. The mean peak serum concentration of CFIX in 3 patients with moderately impaired renal function (group I: Ccr greater than or equal to 30-less than 60 ml/min) was 2.04 micrograms/ml at 6 hours after dosing and gradually declined to 0.10 microgram/ml at 24 hours after dosing. The half-life was 4.15 hours. The mean peak serum concentration of CFIX achieved was 2.27 micrograms/ml at 8 hours after dosing in 4 patients with severely impaired renal function (group II: Ccr greater than or equal to 10-less than 30 ml/min) and the concentration of CFIX was 0.99 microgram/ml even after 24 hours. The half-life was prolonged to 11.05 hours. There was no great difference between groups I and II in the first 24-hour urinary excretion rates. However, the first 4-hour urinary excretion accounted for 2.14% of the administered dose of CFIX in group I but only 0.47% in group II. Urinary concentrations of CFIX peaked at 4-6 hours after dosing in both groups, and thereafter gradually decreased in group I. Whereas, they did not decline much in group II until 24 hours after dosing.(ABSTRACT TRUNCATED AT 250 WORDS)
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Okada H, Fujisawa M, Okamoto Y, Oka N, Hamaguchi T, Hazama M, Matsumoto O, Kamidono S, Ishigami J. [Clinical studies of methylcobalamine (CH3-B12) in oligozoospermic patients]. Nihon Hinyokika Gakkai Zasshi 1986; 77:701-6. [PMID: 3747305 DOI: 10.5980/jpnjurol1928.77.5_701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Arakawa S, Kamidono S, Ishigami J, Kawamura N, Ohkoshi M, Ban Y, Nishiura T, Kumamoto Y, Kishi H, Kawada Y. [Recurrence of acute uncomplicated cystitis--criteria for the evaluation of recurrence after antimicrobial chemotherapy]. Hinyokika Kiyo 1986; 32:697-711. [PMID: 3751797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
UNLABELLED The recurrence of female acute uncomplicated cystitis was investigated clinically. The criteria for the evaluation of recurrences were proposed, as follows; PATIENTS Target infection is acute uncomplicated cystitis (AUC) which had satisfied the specifications of AUC Criteria by the UTI Committee of Japan and showed the excellent effects of an antimicrobial agent after a definite period of administration. Treatment period: Seven days; after 3 days' administration to evaluate the drug efficacy, patients shall take an additional 4 days' treatment. Interval of follow up proposed was 7 days. Evaluation of recurrence: Parameters of criteria are pyuria and bacteriuria. Recurrence: Pyuria greater than or equal to 10 WBCs/hpf and bacteriuria greater than or equal to 10(4)/ml. Evaluation of the day of recurrence: Evaluation should be made 14 days after the start of treatment. Urine sampling: After 7 days of treatment, midstream urine is collected and in cases with positive findings, catheterized urine should then be collected. Using these criteria it will be possible to evaluate and compare the ability of various antimicrobial agents to cure acute uncomplicated cystitis.
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Ishigami J, Fujii A, Harada M, Arakawa S, Umezu K, Kawabata G, Kataoka N, Kamidono S, Miyazaki S, Takasaki N. [Concomitant therapy with cefmenoxime and cefsulodin for refractory complicated urinary tract infection (especially caused by Pseudomonas aeruginosa)]. Hinyokika Kiyo 1986; 32:779-88. [PMID: 3463188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Cefmenoxime (2 g) and cefsulodin (1 g) were given twice daily for 5 days by concomitant intravenous drip infusion (mixed infusion) to 135 patients with complicated urinary tract infection (c-UTI) probably caused by Pseudomonas aeruginosa. The clinical efficacy was evaluated according to the criteria proposed by the UTI committee in Japan. Ninety one subjects met the criteria for c-UTI and were evaluable for drug efficacy. P. aeruginosa was detected in 44 cases (including mixed infection with other organisms). The overall efficacy rate was 73% of the 91 cases; 75% of the 44 cases with P. aeruginosa and 70% in the 47 cases without P. aeruginosa infection. As to bacteriological response, the eradication rate was 91% (105/116) for all cases. By organism, the eradication rate for P. aeruginosa, Serratia spp. and Citrobacter spp. were 82 (36/44), 100 (12/12) and 100% (10/10), respectively. The eradication rate for gram-negative rods was 93% (99/107). Twenty-three strains appeared after treatment, and the majority of them (13) were yeast-like organisms. There was only one strain of P. aeruginosa. As for side effects, eruption was found in 2 cases. Cefmenoxime and cefsulodin were administered concomitantly to patients with c-UTI which was suspected to be caused by P. aeruginosa. The high overall efficacy rate of about 70% on the average was obtained regardless of the causative organism and disease state. The eradication rate of as high as about 90% was obtained excluding Enterococcus faecalis. Neither severe side effects nor abnormal laboratory values were found. It appeared, therefore, that this dosage regimen was useful for the treatment of refractory complicated urinary tract infection.
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23
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Ishigami J. [Development of oral synthetic antibiotics: international trends]. Nihon Rinsho 1986; 44:933-1003. [PMID: 3531582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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24
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Gohji K, Nakanishi T, Oka N, Nakano Y, Okada H, Hamami G, Kamidono S, Ishigami J. [A case of leiomyosarcoma of the kidney]. Hinyokika Kiyo 1986; 32:233-9. [PMID: 3728230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Leiomyosarcoma of the left kidney seen in a 58-year-old man is reported. On April 10, 1982, he complained of left flank pain. He visited our hospital and left solitary renal cyst was suspected. He had been treated as an outpatient, but left flank pain became exacervated. On May 18, he was admitted to our hospital. On June 7, radical nephrectomy was done under the diagnosis of left renal cell carcinoma. At operation, the tumor invased directory to the psoas muscle and abdominal wall, and could not be completely resected. Pathological diagnosis was renal cell carcinoma with sarcomatoid change. On July 1, he was discharged from the hospital. In December, left flank distention appeared and back pain became exacervated. On February 8, 1983, he was readmitted to our hospital. Low density area was found in left psoas muscle by CT scanning and recurrence of renal cell carcinoma was suspected. alpha-Interferon therapy had been done, but tumor increased remarkably and caused ileus. He died on June 14, 1983. The autopsy revealed a child head-sized cystic tumor in the upper retroperitoneal space, a 5 X 5 X 5 cm metastasis of the left lobe of the liver, a 3 X 3 X 4 cm tumor to the left upper lobe with cavity formation and direct invasion into the spleen, diaphragma and gastric serosa. These metastatic lesions were leiomyosarcoma. Retrospectively, the primary tumor of kidney revealed primary leiomyosarcoma of kidney.
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Gohji K, Nakanishi T, Kondoh K, Ogawa T, Hamami G, Kamidono S, Ishigami J, Sugiyama T. [Clinical and pathological studies of 37 autopsy cases of bladder tumor]. Nihon Hinyokika Gakkai Zasshi 1986; 77:220-5. [PMID: 3735856 DOI: 10.5980/jpnjurol1928.77.2_220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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26
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Kamidono S, Arakawa S, Fujii A, Kataoka N, Umezu K, Ishigami J, Hirooka K, Shimatani N, Matsushita M, Hikosaka K. [Comparative studies of the efficacy, safety and usefulness of S6472, cefaclor and cephalexin on complicated urinary tract infection by the double-blind method]. Jpn J Antibiot 1985; 38:2735-69. [PMID: 3908727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
To objectively evaluated the usefulness of the standard formulation of cefaclor (CCL) and the long-acting formulation of cefaclor (S6472) in noncatheterized complicated urinary tract infection (UTI), a double-blind comparison study was carried out using cephalexin (CEX) as a control. Patients were orally treated with either 500 mg of CCL 3 times/day, 750 mg of S6472 2 times/day, or 500 mg of CEX 4 times/day for 14 days. Overall clinical effect was evaluated on days 5 and 14 in accordance with the UTI therapeutic evaluation standard, with check for recurrence on day 21. There was no demographic difference between the groups. There was no difference in the effective rate on day 5 among the 3 treatment groups: 58.1% in S6472 group, 66.0% in CCL group and 61.9% in CEX group. Nor on day 14, was there any significant difference in the effective rate among the 3 groups: 70.8% in S6472 group, 63.4% in CCL group and 61.8% in CEX group. Stratification analyses (by UTI group, infection site, in- or out-patient, time of starting treatment, pretreatment severity of pyuria, total number of bacteria before treatment) revealed no significant difference among the 3 groups. Therapeutic effect evaluated by physicians in charge was not significantly different among the 3 groups on day 5 or day 14. In terms of overall therapeutic effect, all 3 products were very effective in patients infected with sensitive bacteria: On day 5, 85.4% in S6472 group, 84.4% in CCL group, and 83.7% in CEX group. There was no significant difference among the 3 groups on either day. The incidence of side effects was not significantly different among the 3 groups: 4 out of 129 patients treated with S6472 (3.1%), 2 of 131 treated with CCL (1.5%) and 2 of 128 with CEX (1.6%). Clinical laboratory tests revealed 4 abnormal findings in 4 patients treated with S6472, 6 findings in 4 treated with CCL, and 4 findings in 2 treated with CEX, showing no significant difference in incidence among the 3 groups. Both side effects and abnormal clinical laboratory findings were mild and reversible. Physicians in charge judged the usefulness of the 3 drugs on days 5 and 14, taking efficacy and safety into consideration. Significant difference was not observed. The presence of recurrence was examined 7 days after drug withdrawal in patients regarded as remarkable responders to 14-day treatment by overall therapeutic effect evaluation.(ABSTRACT TRUNCATED AT 400 WORDS)
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Gohji K, Okada Y, Hamami G, Kamidono S, Ishigami J, Murao S, Aogauchi R, Maeda S, Sugiyama T. [Comparative study of chemosensitivity tests of human urogenital tumors between a clonogenic assay and a novel dye exclusion test]. Gan To Kagaku Ryoho 1985; 12:1294-300. [PMID: 2408580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
There is a need for chemosensitivity tests of human tumors to become simpler and to have a better correspondence with their therapeutical record. We examined and compared two chemosensitivity tests in vitro. One was a clonogenic assay performed using a double agar system and the other was a novel dye exclusion method that was a modification of the traditional dye exclusion method of Weisenthal. Cultured cells and surgical speciners of urogenital tumors were used for the present experiments. Comparison of chemosensitivity between the clonogenic assay and the novel dye exclusion test resulted in a similar dose response for each, and both tests were suitable not only for cultured cells but also surgical speciners. Among surgical speciners, 17 of 25 cases (68%) tested by clonogenic assay and 8 of 11 cases (73%) tested by novel dye exclusion test were successful in detecting drug sensitivity. Renal cell carcinomas had higher plating efficiency and showed a higher success rate in the clonogenic assay than any other urogenital tumors. On the other hand, the novel dye exclusion method depended on tumor cell growth in suspension culture. Among 11 cases on which both the clonogenic assay and the novel dye exclusion method were performed, only in one case was there failure to estimate drug sensitivity. Therefore, more successful results in examining the chemosensitivity of urogenital tumors might be expected by using both the clonogenic assay and the novel dye exclusion method.
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Ishigami J, Kamidono S, Matsumoto O, Hamami G, Fujii A, Harada M, Arakawa S, Morishita S. [Statistics on operations in the Department of Urology, Kobe University School of Medicine (January, 1976 to December, 1980)]. Hinyokika Kiyo 1985; 31:993-1000. [PMID: 4061212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Statistical observations on operations performed in our department from 1976 to 1980 were reviewed, especially in comparison with the statistics for the preceding 10 years. Operations on the kidney were the most frequent, as they were in the preceding 10 years, but operations on the bladder have increased remarkably, in 1980 accounting for more than those on the kidney. During this period, operations for benign diseases such as lithotomy of the upper urinary tract and prostatectomy tended to decrease. On the other hand, operations for malignant diseases of kidney, bladder and scrotal contents steadily increased. Transurethral operations are still increasing, especially for bladder tumors. It has been established that bladder tumors should be treated by either TUR-BT or total cystectomy and not by partial cystectomy. As to urinary diversion, ileal conduit was the main procedure used during this 5-year period instead of cutaneous ureterostomy.
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Abstract
A giant seminoma of undescended testis in a forty-one-year-old Japanese male with Down syndrome is reported as is a review of the literature. The relationship between Down syndrome and testicular cancer are discussed. To our knowledge this is the largest seminoma of undescended testis (weight 3,500 Gm) so far recorded.
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30
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Gohji K, Sugimoto M, Hamami G, Kamidono S, Ishigami J, Maeda S, Sugiyama T. [A case of leiomyosarcoma of the inferior vena cava]. Hinyokika Kiyo 1985; 31:813-9. [PMID: 4050627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A case of primary leiomyosarcoma of the inferior vena cava was reported. The patient, a 74-year-old man, consulted our hospital with complaints of back pain and abdominal mass in right flank. Probe laparotomy revealed a tumor situated in the retroperitoneum and multiple metastatic nodules in the liver. Biopsy was performed and diagnosed as leiomyosarcoma. He was intensively treated with antineoplastic chemotherapy, but his condition gradually aggravated. He died 4 months after admission. The autopsy revealed a right retroperitoneal mass (17 X 12 X 18 cm in size, 1,340 g in weight) that showed a yellowish appearance. There was also a thumb-tip sized tumor with a stalk in the lumen of inferior vena cava. Both tumors grew in continuity with each other through the wall of inferior vena cava. The tumors were diagnosed as leiomyosarcoma, which derived from inferior vena cava.
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31
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Tadera S, Yamanaka N, Okada Y, Kamidono S, Ishigami J, Nishimura R, Mochizuki M. [Anti-tumor effects of the anti-hCG antibody on choriocarcinoma]. Nihon Gan Chiryo Gakkai Shi 1985; 20:550-5. [PMID: 4056541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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32
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Gohji K, Sugimoto M, Hamami G, Kamidono S, Ishigami J, Maeda S, Sugiyama T. [A case of primary malignant lymphoma of the urinary bladder]. Hinyokika Kiyo 1985; 31:693-9. [PMID: 4041119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
This paper presents an autopsy case of primary malignant lymphoma of the urinary bladder. The patient, a 63-year-old man, consulted us because of macroscopic hematuria. Cystoscopy revealed a bladder tumor, which was diagnosed as an anaplastic cell carcinoma by transurethral punch biopsy. The tumor progressively increased in size, despite treatment with preoperative antineoplastic chemotherapy consisting of CDDP. Only ureterocutaneostomy and biopsy were performed at the operation although total cystectomy and ileal conduit had been planned, because the tumor had invaded into the perivesicular tissue. Biopsy revealed B cell lymphoma, which was characterized by specific staining with IgG by the PAP method. Although antineoplastic chemotherapy was performed again after operation, the patient gradually weakened and died 5 months after admission. At autopsy, a hen-egg sized, non-papillary tumor which invading into the perivesicular tissue was found at the anterior wall of the urinary bladder. There were many metastatic nodules in the thraco-lumbar vertebral columns, para-aortic lymphnodes and mesenteric lymphnodes. Lungs and liver were free from metastatic tumors.
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Harada M, Kataoka N, Kamidono S, Ishigami J. [Two cases of spontaneous fistula between urinary tract and gastrointestinal tract]. Hinyokika Kiyo 1985; 31:683-7. [PMID: 4036744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
This is a report of two cases of a fistula between the urinary and gastrointestinal tracts. One case was a 56-year-old female patient with a right pyeloduodenal fistula, and the other was a 38-year-old female with a left ureterodescending colon fistula. The chief complaint was right lumbago in the first case, and fever and left lumbago in the second case. Both cases were diagnosed by retrograde pyelography. In both cases, the ailing kidney appeared to be non-functioning, and the former was operated by nephrectomy, fistulectomy, and duodenectomy in the cuneate form, while the latter was operated by nephrectomy and fistulectomy. The cause of the formation of the fistula was considered to be chronic pyelonephritis accompanied by renal stones in the first case, and rupture of the colon diverticulitis in the second case. Postoperative prognosis was satisfactory in both cases.
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Tadera S, Den S, Kamidono S, Ishigami J, Mita T, Terasoma K. [A case of ectopia testis transversa]. Hinyokika Kiyo 1985; 31:701-4. [PMID: 4036745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A case of ectopia testis transversa was reported. A patient, 35-year-old male, was admitted to our hospital with swelling of left scrotal contents. At operation, two testes were situated in the left scrotal half, but the right half was empty. Including our case, 66 cases of ectopia testis transversa have been reported in Japan.
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Kamidono S, Oda Y, Hamami G, Hikosaka K, Kataoka N, Ishigami J. Urinary diversion: anastomosis of the ureters into a sigmoid pouch and end-to-side sigmoidorectostomy. J Urol 1985; 133:391-4. [PMID: 3973989 DOI: 10.1016/s0022-5347(17)48991-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
From 1978 to 1982 bilateral ureterorectostomy and end-to-side sigmoidorectostomy were done following cystectomy for carcinoma of the bladder in 7 patients. No patient had recurrent pyelonephritis or ureterointestinal obstruction. Rectography showed the absence of rectoureteral reflux of contrast medium but rectosigmoid reflux appeared after injection of more than 150 ml. opaque solution. Adequate alkali therapy was performed in 2 patients with hyperchloremic acidosis. While there were some problems concerning the quality of urinary and fecal control achieved in our patients they were no worse than those of ordinary ureterosigmoidostomy. This operation might be recommended for patients in whom a collection appliance is unacceptable. However, before this surgical procedure can be performed the fact that the end result in terms of fecal urinary continence is unpredictable must be explained thoroughly to the patient.
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Kamidono S, Fujii A, Harada M, Arakawa S, Umezu K, Ishigami J. [Studies on antibiotics distribution in the post-operative cavity]. Hinyokika Kiyo 1985; 31:533-8. [PMID: 4025088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
In 17 post-operative patients, serum and operation cavity exudate levels after 2 g administration of various cephems (CZX, LMOX, CTX, and CPZ) by one hour drip infusion were evaluated. Drug concentration in exudate (actual levels) was corrected by using an equation for the purpose of excluding blood contamination. After 2 hours from the start of infusion, theoretical levels generally were similar to actual levels. CZX: Peak exudate level was 38.9 micrograms/ml at 4 hours. Maximum exudate level/maximum serum level (E/S) was 0.31. LMOX: Peak in exudate was 41.4 micrograms/ml at 4 hours. E/S was 0.59. CTX: Exudate peak level was 30.8 micrograms/ml at 2 hours, and E/S was 0.53. CPZ: Peak level in exudate was 74.0 micrograms/ml at 4 hours. E/S was 0.36. Generally, peaks occurred at 4 hours (3 hours later than serum peaks), and their range was between 30 and 80 micrograms/ml. At 8 hours, drug levels in exudate were 10 approximately 60 micrograms/ml, and they were higher than the corresponding serum level at that time.
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Okada H, Hamami G, Kamidono S, Ishigami J, Okada Y, Takada K. [A case report of renal cell carcinoma developing in a sole functioning kidney]. Nihon Hinyokika Gakkai Zasshi 1985; 76:257-62. [PMID: 4010120 DOI: 10.5980/jpnjurol1928.76.2_257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Kamidono S, Arakawa S, Umezu K, Ishigami J, Maeda S. A rare case of adenocarcinoma of bladder following augmentation enterocystoplasty. Hinyokika Kiyo 1985; 31:315-8. [PMID: 4040317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
This is a report of a case of poorly differentiated adenocarcinoma found 20 years after bladder augmentation ileoplasty. The origin of this tumor was proved to be the ileal part of bladder augmentation. Autopsy revealed metastatic lesions in the stoma (sigmoid conduit), lungs, liver, left femur, adrenal glands and lymph nodes. A review of the literature revealed only one other such case. This is a rare case of adenocarcinoma in the ileal part of bladder augmentation.
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39
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Hazama M, Oka N, Hamaguchi T, Okada H, Matsumoto O, Kamidono S, Ishigami J. [Male infertility with chromosomal abnormalities. I. XYY syndrome]. Hinyokika Kiyo 1985; 31:165-72. [PMID: 4039524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Chromosomal abnormalities are found in a considerably high percentage of cases of male infertility, in particular azoospermia. We report a case of the XYY syndrome and review the literature. A 36-year-old man, a factory hand, presented with infertility. He was safely delivered at term as a fourth child when his father was 41 years old and his mother 38. He had no delinquent or criminal record. His height was 179 cm, weight 75 kg and distance of extended hands 184 cm. No gynecomastia was noticed. Both testes were 8ml in size and growth of pubic hair and penis were normal. Severe oligozoospermia was identified in semen analysis. Seminal vesiculography showed pathological dilatation of the seminal vas end. The testicular biopsy specimens revealed spermatogenic arrest for the most part. Chromosomal analysis showed 47, XYY karyotype; and, two Y-chromatin was revealed in cultured lymphocytes. Though plasma gonadotropin levels were high, testosterone, estradiol, prolactin, TSH, GH, T3 and T4 levels were within normal limits. Pituitary reserve function for secreting gonadotropins and Leydig cell reserve function to secrete testosterone have been found to be almost normal.
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Kamidono S, Fujii A, Arakawa S, Kataoka N, Ishigami J. [In vitro antibacterial activity of various cephems against clinical isolates from complicated urinary tract infections]. Jpn J Antibiot 1985; 38:179-89. [PMID: 3989977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
In vitro antibacterial activity of several cephems (CEZ as the first generation (group A); CTM and CMZ as the second generation (group B); CMX, CPZ, LMOX, CTX and CZX as the third generation (group C)) against 8 species, each of 54 strains, of Gram-negative clinical isolates from complicated urinary tract infection was compared by determination of the MICs. The following results were obtained: The most sensitive drugs against each species in MIC80; CTX (MIC80 0.20 microgram/ml) against E. coli, CMX (1.56 microgram/ml) against K. pneumoniae, LMOX (0.39 microgram/ml) against P. mirabilis, LMOX (0.78 microgram/ml) against Indole (+) Proteus, CMX and CPZ (50 micrograms/ml) against E. cloacae, CMX and LMOX (50 micrograms/ml) against C. freundii, CMX (3.13 micrograms/ml) against S. marcescens and CPZ (25 micrograms/ml) against P. aeruginosa The most sensitive drugs against each species in MICS100; CMX (MIC100 3.13 micrograms/ml) against E. coli, CMX (6.25 micrograms/ml) against K. pneumoniae, CTX (0.78 microgram/ml) against P. mirabilis, LMOX (1.56 microgram/ml) against Indole (+) Proteus, CPZ (100 micrograms/ml) against E. cloacae, CMX (100 micrograms/ml) against C. freundii, CMX (12.5 microgram/ml) against S. marcescens and CPZ (50 micrograms/ml) against P. aeruginosa. In each species, the group C were most sensitive followed by those of the group B. Many isolates were highly resistant to the group A (especially in C. freundii, S. marcescens and P. aeruginosa).
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Okada H, Oka N, Kawabata G, Hamaguchi T, Arakawa S, Hazama M, Matsumoto O, Kataoka N, Kamidono S, Ishigami J. [A study on Ureaplasma urealyticum and sperm. Comparison of sperm morphology before and after chemotherapy]. Hinyokika Kiyo 1984; 30:1433-8. [PMID: 6524554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Spermiogram (morphology of sperm heads and tails) was evaluated in 21 men visiting our infertility clinic before and after the eradication of genital infection with Ureaplasma urealyticum. The percentage of coiled tails and fuzzy granular tails were decreased after eradication of Ureaplasma but there were no significant changes in the morphologic characteristics of sperm heads. Spermiogram was also analysed in 5 men who were unsuccessfully treated for genital Ureaplasma infection. In this group there were no significant changes in the morphologic characteristics of sperm heads and tails before and after chemotherapy.
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Okada H, Kawabata G, Kamidono S, Ishigami J, Nakatsuka E. [A case of renal cell carcinoma of horseshoe kidney that produced AFP and caused hypercalcemia]. Hinyokika Kiyo 1984; 30:1453-8. [PMID: 6084418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A very rare case of renal cell carcinoma of the horseshoe kidney that produced AFP and caused hypercalcemia is reported. The relationship between this renal cell carcinoma and hypercalcemia was obvious, but the mechanism of hypercalcemia was not revealed. The presence of AFP in cancer cells was demonstrated using the "ABC" method.
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Kamidono S, Hamaguchi T, Okada H, Hazama M, Matsumoto O, Ishigami J. A new method for rapid spermatozoal concentration and motility: a multiple-exposure photography system using the Polaroid camera. Fertil Steril 1984; 41:620-4. [PMID: 6705939 DOI: 10.1016/s0015-0282(16)47788-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A multiple exposure photography (MEP) system using the Polaroid camera PM-CP (Olympus, Tokyo, Japan) has been developed to accurately estimate the concentration and motility of spermatozoa in routine clinical work for the treatment of infertility. This Polaroid-MEP system is equipped with a xenon stroboscope MS-230 (Sugawara Laboratories Inc., Tokyo, Japan), and Makler's Counting Chamber (Sefi-Medical Instruments, Haifa, Israel). The system immediately produces printed images of spermatozoal tracks at the laboratory of the outpatient clinic, providing objective and exact information about the concentration and the motility of spermatozoa.
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Kamidono S, Arakawa S, Kataoka N, Fujii A, Ishigami J, Hirooka K, Hikosaka K, Saito H, Takahashi Y, Ito N. [Clinical studies on recurrence of acute uncomplicated cystitis]. Hinyokika Kiyo 1984; 30:519-27. [PMID: 6385665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Recurrence rate and symptoms after chemotherapy against acute uncomplicated cystitis (AUC) were studied. Upon completion of a 7-day treatment with two regimens, one of CEX alone (Group C) and the other of a combination of CEX with Lysozyme (Neuzym) (Group L), at a dose of 1 g CEX daily, efficacy of the drugs was assessed according to the criteria established by the UTI Study Group. The forty one cases in Group C and 38 cases in Group L showing an excellent response were evaluated for recurrence. The rates of recurrence were 12.2% in Group C and 21.1% in Group L during the first 7 days after treatment. In recurrent cases, bacteriuria was seen in 84.6% (11/13), pyuria in 53.8% (7/13) and miction pain in 30.8% (4/13). Thus, bacteriuria and pyuria should be the items of the criteria for AUC recurrence.
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Ishigami J. [Criteria for selection of the first, second and third generation cephem antibiotics. 4. Urology]. Nihon Rinsho 1984; 42:719-20. [PMID: 6471469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Oda Y, Hamami G, Umezu K, Sugimoto M, Yasumuro C, Fujii A, Kamidono S, Ishigami J. Vesicocolic fistula formed by "collision" tumor between transitional cell carcinoma of urinary bladder and adenocarcinoma of the sigmoid colon. Hinyokika Kiyo 1984; 30:55-8. [PMID: 6731196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A patient with vesicosigmoid fistula due to "collision" tumor between adenocarcinoma of the sigmoid colon and transitional cell carcinoma of the urinary bladder is presented. Resection of the sigmoid colon and partial cystectomy were performed. The clinical symptoms, diagnostic procedures and treatments are discussed.
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Kamidono S, Fujii A, Hamami G, Nakano Y, Umezu K, Oda Y, Ishigami J. New preoperative chemotherapy for bladder cancer using combination hemodialysis and direct hemoperfusion: preliminary report. J Urol 1984; 131:36-40. [PMID: 6197540 DOI: 10.1016/s0022-5347(17)50182-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Preoperative chemotherapy and subsequent cystectomy were performed on 11 patients with locally invasive bladder cancer. Three chemotherapy regimens were tested: 1) 2 to 3 mg. per kg. doxorubicin in 5 patients, 2) 1 mg. per kg. mitomycin C in 3 and 3) 0.6 mg. per kg. mitomycin C with 70 mg. systemic bleomycin in 3. Doxorubicin and mitomycin C were infused once preoperatively into the hypogastric arteries or the aortic bifurcation, with simultaneous hemodialysis and direct hemoperfusion to remove as much extra-regional infusate as possible and, thus, reduce the systemic toxicity of the drug. Objective responses were obtained in 4 of 7 patients with measurable tumor (57 per cent). Downstaging was obtained in 7 of 11 patients (64 per cent). All patients given doxorubicin had leukocytopenia (500 to 1,900 per mm.3) and moderate patchy alopecia, and 1 patient given mitomycin C and bleomycin had thrombocytopenia (44,000 per mm.3). However, these side effects were observed comparatively less in the patients given mitomycin C only.
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Yamagata J, Agishi T, Ota K, Shida K, Shibayama K, Yamanaka E, Hata H, Nagata T, Ishigami J, Kamidono S. [Combination of intra-arterial administration of anticancer agent and hemocarboperfusion in treatment of advanced cancer]. Gan To Kagaku Ryoho 1983; 10:2139-44. [PMID: 6414382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Nineteen patients with malignant tumors were treated with a combination of bolus administration of mitomycin C with direct hemoperfusion over charcoal, and 15 patients were valuable. Mitomycin C of 1 mg/kg was administered via a catheter placed into the regional artery. Seven out of 14 patients with genitourinary cancers: 4 out of 9 patients with urinary bladder, 2 of 4 patients with renal and one prostate responded to the therapy. There were 4 responders out of 8 in the one-shot administration group, on the other hand, 7 cases receiving continuous infusion of 60 to 120 minutes responded. In both the one-shot group and the continuous group nausea and vomiting were observed in 21% and 11% respectively. Three patients receiving continuous administration of mitomycin C had local ulcerations. Myelosuppressions such as leukocytopenia and thrombocytopenia were observed in 37% of the both groups.
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Kamidono S, Harada M, Ishigami J, Takasaki N, Miyazaki S, Furusawa T, Mizunoe Y, Ito K, Momose S, Nakamuta S. [Comparative double-blind study of cefroxadine and cephalexin in the treatment of complicated urinary tract infection]. Jpn J Antibiot 1983; 36:2571-94. [PMID: 6361324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
To evaluate the efficacy, safety, and utility of cefroxadine (CXD) for the treatment of complicated urinary tract infections, a double blind study comparing CXD with cephalexin (CEX) was carried out. Patient received either 1,500 mg/day of CXD 3 times a day, or 2,000 mg/day of CEX 4 times a day for 5 days by oral route, and the following results were obtained. Of the 305 patients, clinical efficacies were evaluated in 220 cases (CXD 105 cases, CEX 115 cases) except that excluded or dropped out. Side effect was evaluated in 301 cases (CXD 150 cases, CEX 151 cases). There was no statistically significant difference in the back ground characteristics between the 2 groups. Overall clinical assessment by the committee according to the "Criteria for Evaluation of Clinical Efficacy of Antimicrobial Agents on Urinary Tract Infection" patients evaluated as better than "good" were 64 of 105 (61.0%) for CXD and 75 of 115 (65.2%) for CEX. The difference between the 2 groups was not statistically significant. In effect on pyuria, patients evaluated as better than "decreased" were 58 of 105 (55.2%) for CXD and 69 of 115 (60.0%) for CEX. The difference between the 2 groups was not statistically significant. In effect of bacteriuria, patients evaluated as better than "decreased" were 57 of 105 (54.3%) for CXD and 69 of 115 (60.0%) for CEX. The difference between the 2 groups was not statistically significant. Analyses were stratified according to classification by the type of infection, diagnosis, degree of pyuria before treatment, and bacterial count before treatment. There were no statistically significant differences between the 2 treatment groups as to any item. In evaluation by attending physician, patients evaluated as better than "good" were 81 of 140 (57.9%) for CXD, and 85 of 141 (60.3%) for CEX. Statistically significant difference was not observed between the 2 groups. In drug usefulness by attending physician, patients evaluated as better than "usefulness" were 106 of 140 (75.7%) for CXD, and 109 of 141 (77.3%) for CEX. The difference between the 2 groups was not statistically significant. In evaluation of the infections with sensitive species to both CXD and CEX by the committee according to "Criteria for Evaluation of Clinical Efficacy of Antimicrobial Agents on Urinary Tract Infections, overall clinical efficacies were evaluated in 102 (CXD 48 cases, CEX 54 cases) which were infected with sensitive species. There was no statistically significant difference in the back ground characteristics between the 2 treatment groups.(ABSTRACT TRUNCATED AT 400 WORDS)
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Kamidono S, Arakawa S, Hamami G, Umezu K, Fujii A, Ishigami J. [Treatment of stage I, II testicular tumor based on tumor markers]. Nihon Hinyokika Gakkai Zasshi 1983; 74:1383-93. [PMID: 6202917 DOI: 10.5980/jpnjurol1928.74.8_1383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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