Masato Funayama

2023

A 2.5D Deep Learning-Based Method for Drowning Diagnosis Using Post-Mortem Computed Tomography

Zeng, Y., Zhang, X., Kawasumi, Y., Usui, A., Ichiji, K., Funayama, M. & Homma, N., 2023 2月 1, In: IEEE Journal of Biomedical and Health Informatics. 27, 2, p. 1026-1035 10 p.

研究成果: Article › 査読

Open Access

Diagnosing Drowning in Postmortem CT Images Using Artificial Intelligence

Ogawara, T., Usui, A., Homma, N. & Funayama, M., 2023, In: Tohoku Journal of Experimental Medicine. 259, 1, p. 65-75 11 p.

研究成果: Article › 査読

Open Access

2022

Allele frequencies of 31 autosomal short tandem repeat (auSTR) loci obtained using the Precision ID GlobalFiler™ NGS STR Panel v2 in 322 individuals from the Japanese population

Ohuchi, T., Guan, X., Hirai, E., Hashiyada, M., Manabe, S., Akane, A., Adachi, N., Tamaki, K. & Funayama, M., 2022 11月, In: Legal Medicine. 59, 102151.

研究成果: Article › 査読

Cervical intervertebral separation caused by trauma on post-mortem computed tomography: Possibility of a diagnosis based on intervertebral gas

Kudo, S., Kawasumi, Y., Usui, A., Igari, Y., Funayama, M., Ueda, T., Ishibashi, T. & Saito, H., 2022 1月, In: Forensic Science International. 330, 111049.

研究成果: Article › 査読

Diagnostic Accuracy of Liver Damage Based on Postmortem Computed Tomography Findings in High-Energy Trauma

Okumura, S., Usui, A., Kawasumi, Y., Odagiri, H., Funayama, M. & Kaneta, T., 2022, In: Tohoku Journal of Experimental Medicine. 257, 4, p. 327-332 6 p.

研究成果: Article › 査読

Open Access

2021

Age-related DNA methylation analysis for forensic age estimation using post-mortem blood samples from Japanese individuals

Guan, X., Ohuchi, T., Hashiyada, M. & Funayama, M., 2021 11月, In: Legal Medicine. 53, 101917.

研究成果: Article › 査読

Open Access

2 被引用数 (Scopus)

Block-like and cast-like hyperdense areas in the right heart cavities on post-mortem CT strongly suggest the presence of intracardiac blood clots at autopsy

Kasagawa, A., Usui, A., Kawasumi, Y., Funayama, M. & Saito, H., 2021 12月, In: European Radiology. 31, 12, p. 8879-8886 8 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Evaluation of the Utility of Mitochondrial DNA Testing in Personal Identification Work in the Great East Japan Earthquake of 2011

Ohuchi, T., Guan, X. & Funayama, M., 2021, In: Tohoku Journal of Experimental Medicine. 255, 4, p. 275-281 7 p.

研究成果: Article › 査読

Open Access

LC-MS/MS method for rapid and accurate detection of caffeine in a suspected overdose case

Usui, K., Fujita, Y., Kamijo, Y., Igari, Y. & Funayama, M., 2021 1月 1, In: Journal of Pharmacological and Toxicological Methods. 107, 106946.

研究成果: Article › 査読

4 被引用数 (Scopus)

2019

A fast paraquat quantitation method in human serum using probe electrospray ionization–tandem mass spectrometry for emergency settings

Usui, K., Minami, E., Fujita, Y., Kobayashi, H., Hanazawa, T., Kamijo, Y. & Funayama, M., 2019 11月 1, In: Journal of Pharmacological and Toxicological Methods. 100, 106610.

研究成果: Article › 査読

8 被引用数 (Scopus)

An ultra-rapid drug screening method for acetaminophen in blood serum based on probe electrospray ionization-tandem mass spectrometry

Usui, K., Kobayashi, H., Fujita, Y., Kubota, E., Hanazawa, T., Yoshizawa, T., Kamijo, Y. & Funayama, M., 2019 7月, In: Journal of Food and Drug Analysis. 27, 3, p. 786-792 7 p.

研究成果: Article › 査読

Open Access

7 被引用数 (Scopus)

Application of probe electrospray ionization-tandem mass spectrometry to ultra-rapid determination of glufosinate and glyphosate in human serum

Usui, K., Minami, E., Fujita, Y., Kubota, E., Kobayashi, H., Hanazawa, T., Yoshizawa, T., Kamijo, Y. & Funayama, M., 2019 9月 10, In: Journal of Pharmaceutical and Biomedical Analysis. 174, p. 175-181 7 p.

研究成果: Article › 査読

10 被引用数 (Scopus)

A quantitative morphological analysis of three-dimensional CT coxal bone images of contemporary Japanese using homologous models for sex and age estimation

Biwasaka, H., Aoki, Y., Takahashi, Y., Fukuta, M., Usui, A., Hosokai, Y., Saito, H., Funayama, M., Fujita, S., Takamiya, M. & Dewa, K., 2019 2月, In: Legal Medicine. 36, p. 1-8 8 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

2018

Direct detection of the psychoactive substance MT-45 in human tissue samples by probe electrospray ionization-tandem mass spectrometry

Usui, K., Murata, T., Fujita, Y., Kamijo, Y., Hanazawa, T., Yoshizawa, T. & Funayama, M., 2018 6月, In: Drug Testing and Analysis. 10, 6, p. 1033-1038 6 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

Identification of 5-fluoro ADB in human whole blood in four death cases

Usui, K., Fujita, Y., Kamijo, Y., Kokaji, T. & Funayama, M., 2018 3月 1, In: Journal of Analytical Toxicology. 42, 2, p. e21-e25

研究成果: Article › 査読

Open Access

23 被引用数 (Scopus)

Post-mortem computed tomography of cervical intervertebral separation: Retrospective review and comparison of the autopsy results of 57 separations

Kudo, S., Kawasumi, Y., Usui, A., Arakawa, M., Yamagishi, N., Igari, Y., Funayama, M. & Ishibashi, T., 2018 3月, In: Journal of Forensic Radiology and Imaging. 12, p. 57-63 7 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

2017

Age estimation by ossification of thyroid cartilage of Japanese males using Bayesian analysis of postmortem CT images

Aramaki, T., Ikeda, T., Usui, A. & Funayama, M., 2017 3月 1, In: Legal Medicine. 25, p. 29-35 7 p.

研究成果: Article › 査読

10 被引用数 (Scopus)

Postmortem computed tomographic analysis of death caused by oral drug intoxication

Usui, A., Kawasumi, Y., Usui, K., Ishizuka, Y., Takahashi, K., Funayama, M. & Saito, H., 2017 7月, In: Tohoku Journal of Experimental Medicine. 242, 3, p. 183-192 10 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Post-mortem computed tomography findings of the frozen brain

Kawasumi, Y., Usui, A., Ikeda, T., Ishibashi, T. & Funayama, M., 2017 9月, In: Journal of Forensic Radiology and Imaging. 10, p. 37-40 4 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Sudden death in a child caused by a giant cavernous hemangioma of the anterior mediastinum

Igari, Y., Takahashi, S., Usui, A., Kawasumi, Y. & Funayama, M., 2017 11月, In: Journal of Forensic and Legal Medicine. 52, p. 93-97 5 p.

研究成果: Article › 査読

5 被引用数 (Scopus)

2016

A case of fatal sigmoid volvulus visualized on postmortem radiography: The importance of image optimization with multidetector computed tomography

Usui, A., Kawasumi, Y., Hosokai, Y., Ishizuka, Y., Ikeda, T., Saito, H. & Funayama, M., 2016 3月 1, In: Legal Medicine. 19, p. 32-34 3 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

A case report of postmortem radiography of acute, fatal abdominal distension after binge eating

Usui, A., Kawasumi, Y., Ishizuka, Y., Hosokai, Y., Ikeda, T., Saito, H. & Funayama, M., 2016, In: American Journal of Forensic Medicine and Pathology. 37, 4, p. 223-226 4 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Acute Physical Stress Increases Serum Levels of Specific microRNAs

Hosoya, T., Hashiyada, M. & Funayama, M., 2016, In: MicroRNA (Shariqah, United Arab Emirates). 5, 1, p. 50-56 7 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Distinction between saltwater drowning and freshwater drowning by assessment of sinus fluid on post-mortem computed tomography

Kawasumi, Y., Usui, A., Sato, Y., Sato, Y., Daigaku, N., Hosokai, Y., Hayashizaki, Y., Funayama, M. & Ishibashi, T., 2016 4月 1, In: European Radiology. 26, 4, p. 1186-1190 5 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

Postmortem computed tomography suggests the possibility of fatal asphyxiation by mochi, Japanese rice cakes: A case report of postmortem radiologic findings

Usui, A., Kawasumi, Y., Hosokai, Y., Saito, H., Hayashizaki, Y. & Funayama, M., 2016 9月 1, In: Journal of Forensic Radiology and Imaging. 6, p. 42-45 4 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Rectal temperature-based death time estimation in infants

Igari, Y., Hosokai, Y. & Funayama, M., 2016 3月 1, In: Legal Medicine. 19, p. 35-42 8 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Usefulness and limitations of postmortem computed tomography in forensic analysis of gunshot injuries: Three case reports

Usui, A., Kawasumi, Y., Hosokai, Y., Kozakai, M., Saito, H. & Funayama, M., 2016 1月 1, In: Legal Medicine. 18, p. 98-103 6 p.

研究成果: Article › 査読

9 被引用数 (Scopus)

2015

An autopsy case of a pregnant woman with severe placental and fetal damage from domestic violence

Kanawaku, Y., Takahashi, S., Kanetake, J. & Funayama, M., 2015 9月 29, In: American Journal of Forensic Medicine and Pathology. 36, 3, p. 125-126 2 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

An autopsy case of death due to metabolic acidosis after citric acid ingestion

Ikeda, T., Usui, A., Matsumura, T., Aramaki, T., Hosoya, T., Igari, Y., Ohuchi, T., Hayashizaki, Y., Usui, K. & Funayama, M., 2015 10月 1, In: Legal Medicine. 17, 6, p. 532-534 3 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Post-mortem computed tomography findings of the lungs: Retrospective review and comparison with autopsy results of 30 infant cases

Kawasumi, Y., Usui, A., Hosokai, Y., Igari, Y., Hosoya, T., Hayashizaki, Y., Saito, H., Ishibashi, T. & Funayama, M., 2015, In: European Journal of Radiology. 84, 4, p. 721-725 5 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Sex determination of the pelvis using Fourier analysis of postmortem CT images

Hayashizaki, Y., Usui, A., Hosokai, Y., Sakai, J. & Funayama, M., 2015 1月 1, In: Forensic Science International. 246, p. 122.e1-122.e9

研究成果: Article › 査読

15 被引用数 (Scopus)

Sudden death of a child from myocardial infarction due to arteritis of the left coronary trunk

Takahashi, S., Takada, A., Saito, K., Hara, M., Yoneyama, K., Nakanishi, H., Takahashi, K., Moriya, T. & Funayama, M., 2015 1月 1, In: Legal Medicine. 17, 1, p. 39-42 4 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

The comprehensive analysis of microRNA in hearts of stress model rat

Hashiyada, M., Hosoya, T., Akane, A., Matsumoto, T., Yoshimura, S., Tokiyasu, T. & Funayama, M., 2015 12月 1, In: Forensic Science International: Genetics Supplement Series. 5, p. e557-e558

研究成果: Article › 査読

2014

Application of modified QuEChERS method to liver samples for forensic toxicological analysis

Usui, K., Hashiyada, M., Hayashizaki, Y., Igari, Y., Hosoya, T., Sakai, J. & Funayama, M., 2014 1月, In: Forensic Toxicology. 32, 1, p. 139-147 9 p.

研究成果: Article › 査読

29 被引用数 (Scopus)

PMCT findings of intervertebral separation

Kawasumi, Y., Usui, A., Hosokai, Y., Satoh, M., Hayashizaki, Y., Saito, H., Ishibashi, T. & Funayama, M., 2014 10月 1, In: Journal of Forensic Radiology and Imaging. 2, 4, p. 182-187 6 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Postmortem lung features in drowning cases on computed tomography

Usui, A., Kawasumi, Y., Funayama, M. & Saito, H., 2014 7月, In: Japanese Journal of Radiology. 32, 7, p. 414-420 7 p.

研究成果: Article › 査読

30 被引用数 (Scopus)

Quantitative analysis of 3,4-dimethylmethcathinone in blood and urine by liquid chromatography-tandem mass spectrometry in a fatal case

Usui, K., Aramaki, T., Hashiyada, M., Hayashizaki, Y. & Funayama, M., 2014 7月, In: Legal Medicine. 16, 4, p. 222-226 5 p.

研究成果: Article › 査読

30 被引用数 (Scopus)

Sudden, unexpected infant death due to pulmonary arterial hypertension

Igari, Y., Hosoya, T., Hayashizaki, Y., Ohuchi, T., Usui, A., Kawasumi, Y., Hashiyada, M. & Funayama, M., 2014 1月, In: Legal Medicine. 16, 1, p. 44-47 4 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Sudden death due to a cystic lesion in the cerebellum

Igari, Y., Hosoya, T., Hayashizaki, Y., Usui, A., Kawasumi, Y., Usui, K. & Funayama, M., 2014 12月 1, In: Forensic Science International. 245, p. e25-e28

研究成果: Article › 査読

2 被引用数 (Scopus)

The prevalence of morphological changes in the thoracolumbar spine on whole-spine computed tomographic images

Nakajima, A., Usui, A., Hosokai, Y., Kawasumi, Y., Abiko, K., Funayama, M. & Saito, H., 2014 2月, In: Insights into Imaging. 5, 1, p. 77-83 7 p.

研究成果: Article › 査読

23 被引用数 (Scopus)

2013

[Role of forensic autopsy in deaths caused by medical practice].

Funayama, M., 2013 3月, In: Unknown Journal. 114, 2, p. 101-104 4 p.

研究成果: Article › 査読

Diagnosis of drowning using post-mortem computed tomography based on the volume and density of fluid accumulation in the maxillary and sphenoid sinuses

Kawasumi, Y., Kawabata, T., Sugai, Y., Usui, A., Hosokai, Y., Satoh, M., Saito, H., Ishibashi, T., Hayashizaki, Y. & Funayama, M., 2013 10月, In: European Journal of Radiology. 82, 10, p. e562-e566

研究成果: Article › 査読

31 被引用数 (Scopus)

Genetic variation in a Japanese population, using the multiplex 24 STRs analysis system

Hashiayda, M., Usui, K., Ohuchi, T., Hashizaki, Y., Hosoya, T., Igari, Y., Ikeda, T., Aramaki, T., Sakai, J. & Funayama, M., 2013, In: Forensic Science International: Genetics Supplement Series. 4, 1, p. e41-e42

研究成果: Article › 査読

1 被引用数 (Scopus)

Heat haematoma: Post-mortem computed tomography findings

Kawasumi, Y., Usui, A., Hosokai, Y., Sato, M. & Funayama, M., 2013 2月, In: Clinical Radiology. 68, 2, p. e95-e97

研究成果: Article › 査読

7 被引用数 (Scopus)

Hypothermic death: Possibility of diagnosis by post-mortem computed tomography

Kawasumi, Y., Onozuka, N., Kakizaki, A., Usui, A., Hosokai, Y., Satoh, M., Saito, H., Ishibashi, T., Hayashizaki, Y. & Funayama, M., 2013 2月, In: European Journal of Radiology. 82, 2, p. 361-365 5 p.

研究成果: Article › 査読

16 被引用数 (Scopus)

Postmortem radiography of gastromalacia: Case reports

Usui, A., Kawasumi, Y., Hosokai, Y., Hayashizaki, Y., Saito, H. & Funayama, M., 2013 9月, In: Japanese Journal of Radiology. 31, 9, p. 637-641 5 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Unexpectedly high blood concentration of bisoprolol after an incorrect prescription: A case report

Hashiyada, M., Usui, K., Hayashizaki, Y., Hosoya, T., Igari, Y., Sakai, J. & Funayama, M., 2013 3月, In: Legal Medicine. 15, 2, p. 103-105 3 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Virtual three-dimensional reconstruction of the antemortem posture by postmortem computed tomography

Hosokai, Y., Usui, A., Kawasumi, Y., Hayashizaki, Y., Funayama, M. & Saito, H., 2013 10月, In: Journal of Forensic Radiology and Imaging. 1, 4, p. 215-217 3 p.

研究成果: Article › 査読

2012

Assessment of the relationship between drowning and fluid accumulation in the paranasal sinuses on post-mortem computed tomography

Kawasumi, Y., Kawabata, T., Sugai, Y., Usui, A., Hosokai, Y., Satoh, M., Saito, H., Ishibashi, T., Hayashizaki, Y. & Funayama, M., 2012 12月, In: European Journal of Radiology. 81, 12, p. 3953-3955 3 p.

研究成果: Article › 査読

30 被引用数 (Scopus)

Postmortem computed tomography images of a broken piece of a weapon in the skull

Kawasumi, Y., Hosokai, Y., Usui, A., Saito, H., Ishibashi, T. & Funayama, M., 2012 2月, In: Japanese Journal of Radiology. 30, 2, p. 167-170 4 p.

研究成果: Article › 査読

10 被引用数 (Scopus)

舟山 眞人

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舟山眞人