Faculty Information - Ichikawa Jiyunko

（Last updated : 2024-06-10 11:26:16）

Ichikawa Jiyunko
Department School of Medicine(Tokyo Women's Medical University Adachi Medical Center), School of Medicine

Position Professor

■ Published papers

1.	Original article	Relationship between perioperative cardiopulmonary bypass time, platelet count, fibrinogen level, rotational thromboelastometry data, antithrombin level, and blood loss volume and the effects of deep hypothermic circulatory arrest: An observational study. 2023/03
2.	Original article	Effects of Hemodilution on Clot Waveform Analysis Parameters, Clotting Factors, and Thrombin Generation Assays in a Dilutional Model Based on Analysis of 11 Healthy Male Blood Donors 2022/10
3.	Original article	Effects of room temperature and cold storage on the metabolic and haemostatic properties of whole blood for acute normovolaemic haemodilution. 2022/05
4.	Original article	Evaluation of coagulation status using clot waveform analysis in general ward patients with COVID-19. 2021/07
5.	Case report	Left atrial thrombus formation within a few days of hospitalization in semi-acute ischemic heart disease despite no atrial fibrillation and mitral stenosis: a case report. 2020/10
6.	Case report	Refractory ventricular arrhythmias during aortic valve replacement and cardiac artery bypass requiring 16 attempts of electrical cardioversion: a case report 2020/08
7.	Original article	Thromboelastometry and a hemostasis management system are most beneficial for guiding hemostatic therapy in cardiac surgery patients with a EuroSCORE II of ≥1.83%: a randomized controlled two-step trial 2020/06/17
8.	Original article	Effects of room temperature and cold storage on the metabolic and haemostatic properties of whole blood for acute normovolaemic haemodilution. 2020/05/13
9.	Original article	Changes in Erythrocyte Morphology at Initiation of Cardiopulmonary Bypass Without Blood Transfusion Were Not Associated With Less Deformability During Cardiac Surgery. 2019/11
10.	Original article	Effects of crystalloids and colloids on microcirculation, central venous oxygen saturation, and central venous-to-arterial carbon dioxide gap in a rabbit model of hemorrhagic shock. 2019/02
11.	Original article	Dose-dependent effect of stored-blood transfusions on recipient red blood cell indices, deformability and density 2018/10
12.	Original article	Introduction of thromboelastometry-guided administration of fresh-frozen plasma is associated with decreased allogeneic blood transfusions and post-operative blood loss in cardiopulmonary-bypass surgery. 2018/05
13.	Original article	Association Between Platelet Count and Postoperative Blood Loss in Patients Undergoing Cardiac Surgery With Cardiopulmonary Bypass and Fresh Frozen Plasma Administration Guided by Thromboelastometry. 2018/03
14.	Original article	Changes in heparin dose response slope during cardiac surgery: possible result in inaccuracy in predicting heparin bolus dose requirement to achieve target ACT 2017/06
15.	Original article	Introduction of thromboelastometry-guidance for the administration of fresh frozen plasma is associated with decreased allogeneic blood transfusions and postoperative blood loss in cardiopulmonary-bypass surgery. 2017/03
16.	Case report	Management of a patient with antiphospholipid syndrome undergoing aortic valve replacement using the Hepcon Hemostasis Management System Plus and rotational thromboelastometry 2017/03
17.	Original article	Influence of Heparin on the Fibrinogen Level Measured by the Prothrombin Time-Derived Method During Cardiac Surgery With Cardiopulmonary Bypass. 2016/12
18.	Original article	In vitro and in vivo effects of hemodilution on kaolin-based activated clotting time predicted heparin requirement using a heparin dose-response technique 2016/08
19.	Original article	Relations between Preoperative Glycated Albumin Levels and Co-morbidity in Patients Undergoing Surgery 2015/08
20.	Case report	Intracardiac mass of the LAA during CPB for MVR. 2014/08
21.	Original article	Reappearance of circulating heparin in whole blood heparin concentration-based management does not correlate with postoperative bleeding after cardiac surgery. 2014/08
22.	Other	Current problems and working status of female anesthesiologists in Japan. 2014/05
23.	Original article	Use of ROTEM and MEA in a cardiac surgical patient with ITP. 2014/04
24.	Original article	A prospective, randomized, blinded trial to compare continuous epidural block and femoral nerve block for total knee arthroplasty 2014
25.	Original article	The fentanyl concentration required for immobility under propofol anesthesia is reduced by pre-treatment with flurbiprofen axetil. 2013/12
26.	Original article	Current problems and working status of female anesthesiologists in Japan 2013/07
27.	Original article	Postoperative analgesic reqirement in abstaining smokers and non-smokers 2011/10
28.	Case report	Successful Right Middle Lobe Resection after Left neumonectomy with Selective Lobar Blockade Assisted by Preoperative Coronal Multiplanar Reformation Images on 64 Slice Multidetector Computed Tomography 2011
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■ Academic conference presentation

1.	Changes in platelet aggregation in stored whole blood during acute nonmonomeric hemodilution. 2020/10
2.	Effect of storage temperature and agitation on platelet aggregation of whole blood during acute nonmonomeric hemodilution 2020/10
3.	甲田昌紀、市川順子、小森万希子、向山瑶子、渡邊瑠美 2019/11/09
4.	Observation of coagulation and fibrinolytic parameters with the use of tranexamic acid during cardiac surgery 2019/10/18
5.	Activated Clotting Time Can Be Used to Monitor Residual Heparin After Discontinuing Intravenous Administration of Heparin for Thrombotic Prophylaxis 2018/10/14
6.	Giant Thrombosis In Right Atrium Due To Poor Adherence Of Doac, A Case Report 2018/10/14
7.	Storage-related Changes in Administered Blood Rather than Cardiopulmonary Bypass Affects the Reduced Deformability of Red Blood Cells in Patients Undergoing Cardiac Surgery 2018/10/14
8.	Association of the Platelet Count With Postoperative Blood Loss in Patients Undergoing Cardiac Surgery With Cardiopulmonary Bypass 2017/10/21
9.	Point of care coagulation tests could not reduce the ratio of allogeneic blood transfusion for cardiac surgery 2017/06/05
10.	Influence of heparin on the fibrinogen level measured by the prothrombin time-derived method 2017/06/03
11.	Anticoagulation Based on Heparin Dose Response Technique Fails to Predict Heparin Bolus Dose Requirement During Cardiac Surgery 2016/10/23
12.	Decreasing Rate of Hemoglobin, Fibrinogen, and, Platelet During Cardio-pulmonary Bypass 2016/10/22
13.	Efficacy of Hemostatic Therapy Cardiac Surgery Guided by Conventional Analyses Versus Point of Care 2016/10/22
14.	Transfusion of Stored Allogeneic Blood is Associated With Dose-dependent Adverse Effects on RBC Deformability 2016/10/22
15.	A reduction in preoperative FIBTEM A 10 measured by ROTEM predicts postpartum hemorrhage > 2 L for women undergoing caesarean section 2016/05/29
16.	Changes in platelet function during cardiac surgery between hemodialysis and non-hemodialysis patients using ROTEM 2016/05/29
17.	Management of a patient with antiphospholipid syndrome for aortic valve replacement using Hepcon HMS and ROTEM 2016/05/29
18.	The activated clotting time can be used to monitor residual heparin after discontinuing intravenous administration of heparin for antithrombotic prophylaxis 2016/05/28
19.	Effects of 6% Hydroxyethyl Starch 130/0.4 on Carbon Dioxide Gap and Peripheral Microcirculation in Hemorrhagic Shock 2015/10/27
20.	A Case of Progressive Hyperlactatcemia, Circulatory Collapse, and Coagulopathies During Complex Cardiac Surgery With Prolonged Cardiopulmonary Bypass Duration 2015/10/26
21.	Transfusion of Stored Allogeneic Blood Decreased Deformability, Increased Density and Miniaturized Erythrocytes During Cardiac Surgery 2015/10/26
22.	A case of heparin rebound that could not be diagnosed with the hemostasis measurement system or rotem (extem, fibtem) 2015/05/31
23.	Perioperative extem and fibtem measured by rotem for prediction haemorrhage volume during caesarean sections 2015/05/31
24.	Thromboelastometry-guided administration of fresh frozen plasma during cardiopulmonary surgery is associated with decreased perioperative allogenic blood transfusion and postoperative blood loss 2015/05/31
25.	Rotational thromboelastometry-guided administration of fresh frozen plasma during cardioplumonay surgery is associated with decreased perioperative allogenic blood transfusion and postoperative blood loss. 2015/05/28
26.	The activated clotting time can be used to monitor residual heparin after discontinuing intravenous administration of heparin for antithrombotic prophylaxis 2015/05/28
27.	The effects of thrombomodulin on fibrinolysis inhibition in tissue plasminogen activator induced fibrinolysis model 2015/05/28
28.	A successful case of conventional treatment for systolic anterior motion without left ventricular outflow tract obstruction following mitral valve plasty 2015/03/22
29.	Echo-Guided Interscalene Brachial Plexus Block with Superficial Cervical Plexus Block Improves Perioperative Analgesia for Shoulder Arthroscopy Surgery 2014/10/14
30.	The Use of Thromboelastometry During Surgery Reduces Perioperative Blood Loss and Transfusion Requirements in Cardiac Surgery with Cardiopulmonary Bypass 2014/10/13
31.	Effect of Fibrinogen Substitution on Clot Firmness and Clot Stability Under Thrombocytopenia as Evaluated Using Thromboelastometry (ROTEM) 2013/10/13
32.	Use of ROTEM and Multiple Electrode Aggregometry (Multiplate) to Monitor Hemostasis in a Cardiac Surgical Patient With ITP 2013/10/13
33.	Connection From Left Main Coronary Artery to Left Sinus of Valsalva by Transesophageal Echocardiography in Adult-Type Bland-White-Garland Syndrome 2013/10/12
34.	A comparison of heparin measurement strategies for on- and off-pump cardiovascular surgery 2011/03/11
35.	Auditory Evoked Potentials during Nitrous Oxide Administration 2010/10
36.	Selective lobar blockade during right middle lobe resection after left pnemonectomy 2010/10
37.	The correlation of middle ear pressure variations with mastoid pneumatization during Nitrous Oxide administration 2010/10
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■ Education

Tokyo Women's Medical University, Graduated,