Faculty Information - SUZUKI Kazufumi

（Last updated : 2026-05-08 13:40:05）

SUZUKI Kazufumi
Department School of Medicine(Tokyo Women's Medical University Hospital), School of Medicine Department of Radiology, Division of Diagnostic Imaging and Nuclear Medicine

Position Associate Professor

■ Books

Chapter contribution　

IX. Diagnostic imaging; aute ischemic stroke; CT perfusion「Nippon Rinsho; Recent progress in stroke and cerebrovascular diseases」 2014/07

■ Published papers

1.	Original article	Defining juxtapapillary diverticulum with 3D segmented trueFISP MRCP: comparison with conventional MRCP sequences with an oral negative contrast agent 2009/12
2.	Original article	Estimation of Histopathological Types from Breast MRI Findings Using a Large Language Model 2026/04
3.	Review article	Trends in Clinical AI: Developments and Perspectives Across Medical Disciplines (1) Imaging Diagnosis Using Large Language Models 2026/02/01
4.	Original article	TNM Classification of Pancreatic Cancer From Unstructured Radiology Reports Using a Reasoning Language Model 2025/12
5.	Other	Claude 3.5 Sonnet indicated improved TNM classification on radiology report of pancreatic cancer 2024/10/15
6.	Original article	Category Classification for Lung Computed Tomography of COVID-19 by Natural Language Processing in Japanese Radiology Report 2023/12/20
7.	Original article	Agreement Between Augmented Reality and Computed Tomography Coordinate Systems: A New Approach to an Image-Guided Procedure 2023/08/31
8.	Original article	Noncontact measurement of puncture needle angle using augmented reality technology in computed tomography-guided biopsy: stereotactic coordinate design and accuracy evaluation. 2022/04
9.	Original article	Noncontact measurement of puncture needle angle using augmented reality technology in computed tomography-guided biopsy: stereotactic coordinate design and accuracy evaluation 2022/02/22
10.	Case report	Aortic dissection diagnosed on stroke computed tomography protocol: a case report 2021/05/26
11.	Original article	Learning effectiveness of using augmented reality technology in central venous access procedure: an experiment using phantom and head-mounted display. 2021/04/16
12.	Review article	Sylvian hematoma assessed with 4D CT 2021/01
13.	Original article	Safety and feasibility of unilateral double femoral venous access including double sheath insertion via a single-hole method for adrenal venous sampling 2020/04/13
14.	Original article	Image quality of early postoperative CT angiography with reduced contrast material and radiation dose using model-based iterative reconstruction for screening of renal pseudoaneurysms after partial nephrectomy. 2020/03
15.	Original article	Dual-Phase Computed Tomography Angiography Enhances Detection of Contrast Extravasation in Subarachnoid Hemorrhage 2020/02
16.	Original article	The effect of scan interval and bolus length on the quantitative accuracy of cerebral computed tomography perfusion analysis using a hollow-fiber phantom. 2017/10
17.	Original article	Quantitative accuracy of computed tomography perfusion under low-dose conditions, measured using a hollow-fiber phantom. 2017/04
18.	Other	Technique and Theory of Hollow-fiber Phantom for Cerebral CT Perfusion 2017/01
19.	Original article	Prognostic assessment of aneurysmal subarachnoid hemorrhage patients with WFNS Grade V by CT perfusion on arrival. 2016/08
20.	Original article	The role of 4D CT angiography for preoperative screening in patients with intracranial tumors. 2016/06
21.	Case report	Subpial Hematoma and Extravasation in the Interhemispheric Fissure with Subarachnoid Hemorrhage. 2015/05
22.	Original article	Origin of Sylvian Hematoma in Patients With Subarachnoid Hemorrhage: Findings of Extravasation on Multiphase Contrast-Enhanced CT 2014/12
23.	Original article	Bleeding from a ruptured aneurysm is not arrested immediately in patients with subarachnoid hemorrhage. 2014
24.	Original article	Usefulness of 4D-CTA in the detection of cerebral dural sinus occlusion or stenosis with collateral pathways. 2013/08
25.	Original article	Usefulness of 4D-CTA in the Detection of Cerebral Dural Sinus Occlusion or Stenosis with Collateral Pathways 2013/07
26.	Original article	Depicting the semicircular canals with inner-ear MRI: A comparison of the SPACE and TrueFISP sequences 2013
27.	Original article	Planer orientation of the bilateral semicircular canals in dizzy patients 2012/10
28.	Original article	Active bleeding in acute subarachnoid hemorrhage observed by multiphase dynamic enhanced computed tomography 2012/08
29.	Case report	Pull-through technique with pincer tactics for stent placement in severe superior vena cava syndrome 2012/01
30.	Original article	Unenhanced ECG-gated fast spin-echo MR digital subtraction angiography (MRDSA) using short echo-spacing three-dimensional sequence of femoral arteries: Initial experience 2011/07
31.	Original article	Assessing renal function with a rapid, handy, point-of-care whole blood creatinine meter before using contrast materials 2011/04
32.	Original article	Unenhanced MR angiography: techniques and clinical applications in patients with chronic kidney disease 2011/03
33.	Case report	Ruptured aneurysm with extravasation observed in four-dimensional computed tomography angiography 2011
34.	Original article	Identification of efferent flow in the superior vana cava and azygos vein confluence using cine phase-contrast MRI: Speculation of the role of the azygos arch valves 2010/11
35.	Original article	Prospective electrocardiogram-gated axial 64-detector computed tomographic angiography vs retrospective gated helical technique to assess coronary artery bypass graft anastomosis: comparison of image quality and patient radiation dose. 2010/04
36.	Original article	Prospective comparative study of negative oral contrast agents for magnetic resonance cholangiopancreatography 2010/02
37.	Original article	A New Coordinates System for Cranial Organs Using Magnetic Resonance Imaging 2010
38.	Case report	Diagnosing a large slowly enhanced cerebral aneurysm using four-dimensional multiphase dynamic contrast-enhanced computed tomography angiography 2010
39.	Review article	Hyperattenuating signs at unenhanced CT indicating acute vascular disease 2010
40.	Original article	Utility of CT perfusion with 64-row multi-detector CT for acute ischemic brain stroke 2010
41.	Original article	Comparison of SPACE and 3D TSE MRCP at 1.5T Focusing on Difference in Echo Spacing 2009/09
42.	Original article	Relationship between cardiac allograft vasculopathy and left ventricular diastolic dysfunction assessed by cardiac magnetic resonance imaging in heart transplant recipients 2009/01
43.	Original article	Biliary anatomy on 3D MRCP: Comparison of volume-rendering and maximum-intensity-projection algorithms 2009
44.	Original article	Common bile duct anteroposterior movement synchronized with inferior vena cava pulsation observed by cine magnetic resonance imaging 2008/05
45.	Original article	Contrast changes in portal vein and bile duct between centric and linear k-space ordering on three-dimensional segmented true fast imaging with steady-state precession magnetic resonance imaging 2008
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■ Academic conference presentation

1.	Acceleration and Clinical Application of an Improved Model-Based Method for Brain CT Perfusion Analysis （Speech，General） 2026/04/16
2.	Effective surgical education and development of an AI operation system designed for safety improvement and optimal cancer surgery by digitizing （General） 2022/06/08
3.	Assessment of Advanced optic nerve DWI: motion-compensated IRIS combined with motion-compensated motion probing gradient （Poster notice，General） 2021/09/10
4.	Accuracy verification of new Needle Angle Measurement application using Augmented Reality technology （Speech，General） 2021/04/17
5.	Accuracy of Needle Puncture Under Augmented Reality Displayed on a Head Mounted Display with Position Automatically Adjusted by a 2D Marker （Poster notice，General） 2020/11/29
6.	Efficiency of Using Augmented Reality Technology in Training of Central Venous Access （Poster notice，General） 2020/11/29
7.	How to Build AR/MR Phantom for Interventional Radiology Using Medical Images （Poster notice，General） 2020/11/29
8.	Assessment of a combination of Ultra-high b-value single-shot echo planar diffusion-weighted imaging and Compressed SENSE in the brain （Speech，General） 2020/09/11
9.	Ultra-high b-value single-shot echo planar diffusion-weighted imaging with Compressed SENSE （Poster notice，General） 2020/08/08
10.	Assessment of a new accelerated Brain time-of-flight MR angiography using spiral acquisition (Spiral MRA) （Speech，General） 2019/09/20
11.	A new accelerated time-of-flight Brain MR angiography (Spiral MRA) with a combination technique of spiral acquisition and fat suppression: ProSet （Poster notice，General） 2019/05/11
12.	Optimization of a new accelerated time-of-flight Brain MR angiography using spiral data acquisition: Spiral MRA （Poster notice，General） 2019/05/11
13.	Quantitative evaluation of Bayesian algorithm for cerebral computed tomography perfusion in patients with acute cerebral ischemic stroke （Speech，General） 2019/02/28
14.	Indications and interpretations of CT perfusion following ischemic stroke （Poster notice，General） 2018/11/25
15.	One minute Brain MR venography with Compressed SENSE at 3T （Poster notice，General） 2018/06/16
16.	Evaluation of model-based iterative reconstruction on quantitative cerebral CT perfusion （Speech，General） 2018/04/12
17.	Evaluation of acute cerebral infarction using 320-row area detector CT scanner in patients with implantable ventricular assist device （Speech，General） 2018/03/23
18.	Assessment of Brain and Neck time-of-flight MR angiography with Compressed SENSE （Poster notice，General） 2018/03/18
19.	High resolution Brain time-of-flight MR angiography with Compressed SENSE （Poster notice，General） 2018/03/18
20.	Quantitative comparison between Bayesian and standard deconvolution algorithms for low-dose cerebral computed tomography perfusion （Poster notice，General） 2018/02/28
21.	Assessment of non-enhanced 4D MRA based on arterial spin labeling technique with Moyamoya disease （Poster notice，General） 2017/03/02
22.	A case report of water intoxication with typical image findings of pseudo-subarachnoid hemorrhage and posterior reversible encephalopathy syndrome （Poster notice，General） 2017/02/18
23.	Assessment of non-enhanced 4D MR angiography based on arterial spin labeling technique in arterial venous malformation and dural arterial venous fistula （Speech，General） 2017/02/17
24.	Bleeding from an aneurysm is not arrested immediately: based on findings on CT angiography at an acute stage in patients with aneurysm subarachnoid hemorrhage （Speech，General） 2016/06/23
25.	Utility of non-enhanced 4-dimentional MR angiography with Moyamoya disease: preliminary experience. （Speech，General） 2016/06/22
26.	Radiological E-learning System for Medical Students Using Full-functional Picture Archiving System （Speech，General） 2016/04/15
27.	The effect of scan interval and bolus length on precision of CT perfusion analysis; a study using hollow-fiber phantom （Speech，General） 2016/04/15
28.	Preliminary Evaluation of Hollow-fiber Phantom for CT perfusion （Poster notice，General） 2016/02/19
29.	Assessment of the relationship between MR and C-11 Methionine PET findings in patients with tumefactive demyelinating lesions （Speech，General） 2016/02/18
30.	CSF otorrhea in patient with neurofibromatosis type 1 （Poster notice，General） 2016/02/18
31.	Predicting prognosis by CT perfusion on arrival in aneurysmal subarachnoid hemorrhage patients with World Federation of Neurosurgical Societies Grade V. （Speech，General） 2015/09/17
32.	Assessment of high-resolution cranial nerves imaging using 3-dimensional modified BrainView fluid attenuated inversion recovery. （Poster notice，General） 2015/06/07
33.	Cases of non-ischemic diseases that can be distinguished from ischemic stroke by CT perfusion （Poster notice，General） 2015/03/07
34.	Effect of image noise on low-dose CT perfusion analysis; verification with a digital phantom （Poster notice，General） 2014/11/30
35.	Evaluation of cerebrospinal fluid dynamics using time-spatial labeling inversion pulse technique for endoscopic third ventriculostomy in hydrocephalic patients （Poster notice，General） 2014/09/07
36.	Utility of time-SLIP technique to identify communication between the intracranial arachnoid cyst and the subarachnoid space. （Speech，General） 2014/03/21
37.	Pattern analysis of cerebrospinal fluid flow in hydrocephalic patients using time-SLIP rwchnique by 3T MRI. （Speech，General） 2013/02/16
38.	Experience in whole brain 4D CT angiography/perfusion in patients of cerebral dural sinus thrombosis （Speech，General） 2013/02/15
39.	How to Perform Better Whole Brain CT Perfusion with Reduced Radiation Dose （Poster notice，General） 2012/11/25
40.	Utility of Low-keV Monochromatic Pulmonary CT Angiography for Detecting Pulmonary Embolism Using Single Source Dual-Energy CT:Inital Clinical Experience （Speech，General） 2011/12/01
41.	Patient Management with a Point-of-Care Creatinine Meter before Using Contrast Materials （Poster notice，General） 2010/11/28
42.	Reducing Radiation Exposure in CT Perfusion Using New Advanced Reconstruction Method （Poster notice，General） 2010/11
43.	The utility of computed tomographic (CT) perfusion to evaluate patients with cerebral traum 2010/11
44.	Unenhanced ECG-gated Fast Spin-echo MR Digital Subtraction Angiography (MRDSA) using SPACE of Femoral Arteries: Initial Experience in healthy volunteers （Poster notice，General） 2010/05/05
45.	Integration of large volume data into a unified picture archiving and communication system （Speech，General） 2010/04
46.	Utility of CT perfusion for acute ischemic brain stroke （Speech，General） 2010/04
47.	Current Trends in the Evaluation of Renal Function before Using Contrast Materials （Poster notice，General） 2009/11/29
48.	MDCT Diagnosis of Small Bowel Obstructions Resulting from Various Intarluminal Lesions:The Neetd to Acknowledge what In Eaten （Poster notice，General） 2009/11/29
49.	Non Contrast- enhanced Peripheral MRA and MRV for Patients with Renal Dysfunction （Poster notice，General） 2009/11/29
50.	Clinical Strategy of 4D CT for Neurovascular Disease （Speech，General） 2009/11
51.	Postoperative CT Features of Middle Ear and Mastoid Diseases:What theRadiologist Needs to Know （Poster notice，General） 2009/11
52.	SPACE vs.3D TSE MRCP at 1.5T MRI with regard to Difference of Echo Spacing （Poster notice，General） 2009/04/20
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■ Research areas

Radiological sciences (Key Word：Neuroradiology, Large-scale language model, Artificial intelligence, Extended reality)

■ Awards & honors

2010/11

Certificate of Merit (Radiological Society of North America)

■ Academic society memberships

1.		The Japan Stroke Society
2.		Radiological Society of North America

■ Education

Faculty of Medicine, Niigata University, Graduated,