Papers - KANEKO Masatoki
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KANEKO Masatoki, Masatoki KANEKO, Department of Obstetrics and Gynecology Center for Medical Education Faculty of Medicine University of Miyazaki
60 ( 12 ) 1945 - 1952 2008.12
Language：Japanese Publishing type：Research paper (scientific journal)
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Sameshima H., Kodama Y., Kaneko M., Ikenoue T.
Japanese Journal of Infectious Diseases 61 ( 5 ) 400 - 401 2008.11
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Japanese Journal of Infectious Diseases
In a population-based study we investigated the early-onset, invasive sepsis caused by group B streptococcus (GBS) and non-GBS in the era of intrapartum antimicrobial prophylaxis. From 1998 to 2006, we had 387 perinatal deaths in 98,495 deliveries, and 9 full-term infants met the criteria of early-onset, invasive sepsis, in which microorganisms were proven from blood sampling. Of these cases, 4 involved GBS, 2 amipicillin-resistant Escherichia coli, 2 methicillin-resistant Staphylococcus aureus, and 1 was unidentified. All 4 cases of GBS related death underwent improper procedures contrary to the prophylaxis recommendation. Eighty percent of non-GBS related deaths had septicemia of antibiotic-resistant pathogens. We found in our population-based study that early-onset fatal sepsis in full-term infants is associated with insufficient adherence to the prophylaxis strategy for GBS and with the emergence of antimicrobial resistant non-GBS bacteria.
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New technique for enterostomy of extremely low-birth-weight infants - intestinal anchoring with gaze. "jointly worked" Reviewed
Kondo K, Chijiiwa K, Mukai M, Iwamura T, Matsuda H, Kaneko M, Kodama Y, Sameshima H, Ikenoue T.
Journal of Pediatric Surgery 43 ( 9 ) 1755 - 1760 2008.9
Language：English Publishing type：Research paper (scientific journal)
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Deaths of early-onset, invasive sepsis in full-term infants in Miyazaki: nine cases from a regional population-based analysis from 1998-2006.
Sameshima H, Kodama Y, Kaneko M, Ikenoue T, Miyazaki Perinatal Data Group.
Japanese journal of infectious diseases 61 ( 5 ) 400 - 1 2008.9
Language：Japanese Publishing type：Research paper (scientific journal)
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New technique for enterostomy of extremely low-birth-weight infants-intestinal anchoring with gauze
Kondo K., Chijiiwa K., Mukai M., Iwamura T., Matsuda H., Kaneko M., Kodama Y., Sameshima H., Ikenoue T.
Journal of Pediatric Surgery 43 ( 9 ) 1755 - 1760 2008.9
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Journal of Pediatric Surgery
Background: In enterostomy for extremely low-birth-weight infants ( < 1000 g), the technique of anchoring the intestine for a stoma to the abdominal wall is very difficult because of the small size and fragile nature of the intestine. Here we describe a novel technique for intestinal anchoring in such infants. Methods: In our approach to enterostomy, the intestine is anchored only by a strip of gauze packed into the subcutaneous space. No suturing is performed. The efficacy of this technique was evaluated in 21 infants with less than 1000 g of body weight who have intestinal perforation or obstruction. Results: Two patients (9.5%) had complications that were related to the enterostomy. The complications were parastomal and intrastomal intestinal prolapse, both of which were treated successfully by reoperation. Eighteen patients (86%) survived to closure of the enterostoma. Conclusions: Intestinal anchoring with gauze is an easy and effective technique for enterostomy in extremely low-birth-weight infants and can be applied in selected cases. © 2008 Elsevier Inc. All rights reserved.
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Deaths of early-onset, invasive sepsis in full-term infants in Miyazaki: nine cases from a regional population-based analysis from 1998-2006. "jointly worked" Reviewed
Samashima H, Kodama Y, Kaneko M, Ikenoue T
Jpn J Infect Dis 61 ( 5 ) 400 - 401 2008.7
Language：English Publishing type：Research paper (scientific journal)
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丸山 有子, 茨 聡, 丸山 英樹, 徳久 琢也, 松井 貴子, 藤江 由夏, 中澤 祐介, 金子 政時, 児玉 由紀, 上塘 正人, 前田 隆嗣, 栄鶴 義人, 峰松 俊夫, 鮫島 浩, 池ノ上 克
日本周産期・新生児医学会雑誌 = Journal of Japan Society of Perinatal and Neonatal Medicine 44 ( 2 ) 271 - 272 2008.6
Language：Japanese Publishing type：Research paper (scientific journal)
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金子 政時
日本周産期・新生児医学会雑誌 = Journal of Japan Society of Perinatal and Neonatal Medicine 44 ( 2 ) 2008.6
Language：Japanese Publishing type：Research paper (scientific journal)
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(2) 産婦人科医小児科医が連携した医師養成のための卒前・卒後教育(産婦人科医不足の解消を目指して,シンポジウム4,第60回日本産科婦人科学会学術講演会)
金子 政時, 宮崎大学
日本産科婦人科學會雜誌 = Acta obstetrica et gynaecologica Japonica 60 ( 2 ) 455 - 456 2008.2
Language：Japanese Publishing type：Research paper (scientific journal)
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MD-Twin Score による一絨毛膜二羊膜性双胎児の胎児評価
金子 政時, 鮫島 浩, 児玉 由紀, 山下 理恵, 池ノ上 克
日本周産期・新生児医学会雑誌 = Journal of Japan Society of Perinatal and Neonatal Medicine 43 ( 4 ) 987 - 990 2007.12
Language：Japanese Publishing type：Research paper (scientific journal)
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MD-Twin Socreによる一絨毛膜二羊膜性双胎児の胎児評価
金子政時、鮫島浩、児玉由紀、山下理絵、池ノ上克
日本周産期・新生児学会雑誌 43 ( 4 ) 987 - 999 2007.12
Language：Japanese Publishing type：Research paper (scientific journal)
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胎内サイトメガロウイルス感染症児IgG抗体Avidity Indexの推移と臨床経過
金子政時, 鮫島浩、田中博昭、池ノ上克、楠元和美、峰松俊夫
HERPES MANEGMENT 11 ( 1 ) 7 - 7 2007.11
Language：Japanese Publishing type：Research paper (scientific journal)
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MARUYAMA Yuko, SAMESHIMA Hiroshi, KAMITOMO Masato, IBARA Satoshi, KANEKO Masatoki, IKENOUE Tsuyomu, MINEMATSU Toshio, EIZURU Yoshihito
The Journal of obstetrics and gynaecology research 33 ( 5 ) 619 - 623 2007.10
Language：Japanese Publishing type：Research paper (scientific journal)
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Fetal manifestations and poor outcomes of congenital cytomegalovirus infections: Possible candidates for intrauterine antiviral treatments Reviewed
Y Maruyama, H Sameshima, M Kamitomo, S Ibara, M Kaneko, T Ikenoue, T Minematsu, Y Eizuru
J. Obstet. Gynaecol. Res. 33 ( 5 ) 619 - 623 2007.10
Language：English Publishing type：Research paper (scientific journal)
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Maruyama Y., Sameshima H., Kamitomo M., Ibara S., Kaneko M., Ikenoue T., Minematsu T., Eizuru Y.
Journal of Obstetrics and Gynaecology Research 33 ( 5 ) 619 - 623 2007.10
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Journal of Obstetrics and Gynaecology Research
Aim: This retrospective study was performed to reveal the natural history of cytomegalovirus (CMV) infected fetuses during the perinatal period and to find prenatal findings associated with poor outcomes. Methods: 33 neonates with CMV infection, born after 30 weeks of gestation, were registered from a total of 12 414 infants between 1995 and 2003. Maternal and neonatal medical records were reviewed regarding fetal growth; abdominal signs including ascites and hepatosplenomegaly; cerebral signs including ventriculomegaly, microcephaly, and calcification; and fetal heart rate monitoring, for signs which may have been detected by the standard obstetric ultrasonography. Univariate and multivariate analyses were performed to test for any associations between these manifestations and poor outcomes such as death and neurological damages. Results: Among the 33 infants, 6 died, 10 developed neurological damage including cerebral palsy (n = 8), epilepsy (n = 5), and hearing difficulties (n = 5), and the remaining 17 were normal. After adjusting for ganciclovir treatment and gender, death was 40-fold more likely associated with infants having abdominal signs (OR 40, 95%CI 4.6-930) than those without abdominal signs. Similarly, poor outcomes (death or neurological damage) were more likely associated with infants having either abdominal or cerebral signs (OR 39, 95%CI 3.8-1323). Fetal growth restriction and non-reassuring fetal heart rate patterns were not significantly associated with poor outcomes. Conclusion: The absence of abdominal signs guarantees the infant's survival. The presence of abdominal or cerebral signs is associated with poor outcomes, suggesting that these fetuses are possible candidates to receive in-utero therapy of congenital CMV infection. © 2007 The Authors.
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17 ( 1 ) "S - 59"-"S-60" 2007.6
Language：Japanese Publishing type：Research paper (scientific journal)
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Prediction of placenta accreta in cases of placenta previa
DOI Koutarou, NAKANO Yuuki, TOKUNAGA Syuichi, KAWAGOE Yasuyuki, KANEKO Masatoki, SAMESHIMA Hiroshi, IKENOUE Tsuyomu
16 ( 2 ) 40 - 44 2007.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Serological and epidemiological analysis of pregnant women with rubella re-infection
KANEKO Masatoki, FURUTA Ken, SAMESHIMA Hiroshi, IKENOUE Tsuyomu, KUSUMOTO Kazumi, MINEMATSU Toshio
16 ( 2 ) 23 - 26 2007.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Prediction of placenta previa in cases of placenta previa Reviewed
16 ( 2 ) 40 - 44 2007.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Serological and epidemiological analysis of pregnant woman with rubella re-infection Invited Reviewed
Masatoki Kaneko, Ken Furuta, Hiroshi Sameshima, Tsuyomu Ikenoue, Kazumi Kuumoto, Toshio Minematsu
The Japanese Journal of Obstetrical, Gynecological & Neonatal Hematology 16 ( 2 ) 23 - 26 2007.3
Language：Japanese Publishing type：Research paper (scientific journal)