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» Authors » Mamoru Morikawa

Mamoru Morikawa

Explore the profile of Mamoru Morikawa including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 151
Citations 792
Followers 0
Related Specialties
Gynecology & Obstetrics
Reproductive Medicine
General Medicine
Top 10 Co-Authors
Hisanori Minakami
Takahiro Yamada
Takashi Yamada
Kazutoshi Cho
Takeshi Umazume
Hideto Yamada
Rina Akaishi
Ryutaro Nishida
Satoshi Ishikawa
Itsuko Furuta
Published In
J Obstet Gynaecol Res
J Perinat Med
Int J Gynaecol Obstet
Thromb Res
Pregnancy Hypertens
Affiliations
Soon will be listed here.
Recent Articles
11.
Association between pre-pregnancy body mass index and gestational weight gain and perinatal outcomes in pregnant women diagnosed with gestational diabetes mellitus: The Japan Environment and Children's Study
Saito Y, Kobayashi S, Ikeda-Araki A, Ito S, Miyashita C, Kimura T, et al.
J Diabetes Investig . 2021 Nov; 13(5):889-899. PMID: 34845867
Aims/introduction: We investigated the association between gestational diabetes mellitus (GDM) and perinatal outcomes stratified by pre-pregnancy body mass index (BMI) and/or gestational weight gain (GWG). Materials And Methods: Data from...
12.
A retrospective cohort study using a national surveillance questionnaire to investigate the characteristics of maternal venous thromboembolism in Japan in 2018
Morikawa M, Adachi T, Itakura A, Nii M, Nakabayashi Y, Kobayashi T
BMC Pregnancy Childbirth . 2021 Jul; 21(1):514. PMID: 34273959
Background: In Japan, the numbers of deliveries by women of older maternal age and women with overweight or obesity have recently increased. Since 2008, the guidelines and practices to prevent...
13.
Excessive gestational weight gain during the week prior to delivery as a predictor of maternal life-threatening complications in preeclamptic women
Morikawa M, Saito Y, Mayama M, Noshiro K, Nakagawa-Akabane K, Umazume T, et al.
J Obstet Gynaecol Res . 2021 Jul; 47(10):3498-3508. PMID: 34254415
Aim: To investigate the relationship between excessive gestational weight gain during the week prior to delivery (GWG) and severe morbidity and pregnancy termination among pregnant women with preeclampsia (hypertension with...
14.
Capacity of Japanese institutions to manage obstetrical disseminated intravascular coagulation in 2018: A national surveillance questionnaire and retrospective cohort study
Morikawa M, Nii M, Nakabayashi Y, Itakura A, Kobayashi T, Adachi T
J Obstet Gynaecol Res . 2021 Jul; 47(9):3159-3170. PMID: 34254400
Aim: To investigate the management of obstetrical disseminated intravascular coagulation (DIC) in Japan. Methods: We sent a surveillance questionnaire to 2299 institutions to collect details about the deliveries they performed...
15.
A randomized phase 3 trial evaluating antithrombin gamma treatment in Japanese patients with early-onset severe preeclampsia (KOUNO-TORI study): Study protocol
Saito S, Takagi K, Moriya J, Kobayashi T, Kanayama N, Sameshima H, et al.
Contemp Clin Trials . 2021 Jun; 107:106490. PMID: 34174463
Introduction: Preeclampsia is a leading cause of maternal and perinatal morbidity and mortality. Several studies have demonstrated the beneficial effects of antithrombin replacement in patients with preeclampsia. Here, we describe...
16.
Earlier onset of proteinuria or hypertension is a predictor of progression from gestational hypertension or gestational proteinuria to preeclampsia
Morikawa M, Mayama M, Noshiro K, Saito Y, Nakagawa-Akabane K, Umazume T, et al.
Sci Rep . 2021 Jun; 11(1):12708. PMID: 34135442
Although gestational hypertension (GH) is a well-known disorder, gestational proteinuria (GP) has been far less emphasized. According to international criteria, hypertensive disorders of pregnancy include GH but not GP. Previous...
17.
Changes of cerebral oxygenation indices measured by near infrared time-resolved spectroscopy during spinal anesthesia for cesarean section: Simultaneous measurement with cerebral blood flow
Itosu Y, Kubo Y, Morikawa M, Watari H, Morimoto Y
J Obstet Gynaecol Res . 2021 May; 47(7):2371-2379. PMID: 33949049
Aim: To measure the changes in cerebral oxygenation indices by near infrared time-resolved spectroscopy and the cerebral blood flow simultaneously after spinal anesthesia for cesarean section. Methods: This prospective observational...
18.
Survey of attitudes of individuals who underwent remote prenatal check-ups and consultations in response to the COVID-19 pandemic
Nakagawa K, Umazume T, Mayama M, Chiba K, Saito Y, Noshiro K, et al.
J Obstet Gynaecol Res . 2021 Apr; 47(7):2380-2386. PMID: 33880830
Aim: Perinatal telemedicine efforts have commenced worldwide in response to the COVID-19 pandemic. As there have been no prior studies on the acceptance of telemedicine by pregnant women, we conducted...
19.
Effect of hypofibrinogenemia on obstetrical disseminated intravascular coagulation in Japan in 2018: a multicenter retrospective cohort study
Morikawa M, Matsunaga S, Makino S, Takeda Y, Hyoudo H, Nii M, et al.
Int J Hematol . 2021 Mar; 114(1):18-34. PMID: 33710511
Japanese obstetrical hemorrhage recommendations state that not only pregnant women with an obstetrical disseminated intravascular coagulation (DIC) score ≥ 8 points but also those with fibrinogen levels ≤ 1.5 g/L...
20.
Mild thrombocytopenia indicating maternal organ damage in pre-eclampsia: a cross-sectional study
Mayama M, Morikawa M, Yamada T, Umazume T, Noshiro K, Nakagawa K, et al.
BMC Pregnancy Childbirth . 2021 Jan; 21(1):91. PMID: 33509105
Background: Currently, there is a disagreement between guidelines regarding platelet count cut-off values as a sign of maternal organ damage in pre-eclampsia; the American College of Obstetricians and Gynecologists guidelines...