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Author

  • Tomoharu Yoshizumi
2019

Effective and Safe Living Donor Hepatectomy Under Intermittent Inflow Occlusion and Outflow Pressure Control

Ikegami, T., Yoshizumi, T., Soejima, Y. & Mori, M., Jul 15 2019, In : Journal of Gastrointestinal Surgery. 23, 7, p. 1529-1530 2 p.

Research output: Contribution to journalLetter

2020
Open Access
2018

Frequency and characteristics of occult hepatitis b infection among hepatocellular carcinoma patients in japan

Muto, J., Sugiyama, M., Shirabe, K., Mukaide, M., Kirikae-Muto, I., Ikegami, T., Yoshizumi, T., Yamashita, Y. I., Maehara, Y. & Mizokami, M., Jul 1 2018, In : Annals of Hepatology. 17, 4, p. 596-603 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2019

Characterization of human pegivirus infection in liver transplantation recipients

Izumi, T., Sakata, K., Okuzaki, D., Inokuchi, S., Tamura, T., Motooka, D., Nakamura, S., Ono, C., Shimokawa, M., Matsuura, Y., Mori, M., Fukuhara, T. & Yoshizumi, T., Dec 1 2019, In : Journal of Medical Virology. 91, 12, p. 2093-2100 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2020

Reply

Ikegami, T., Yoshizumi, T., Iseda, N., Toshima, T., Elshawy, M. E. & Mori, M., Mar 1 2020, In : Liver Transplantation. 26, 3, p. 463-464 2 p.

Research output: Contribution to journalLetter

2017

Unique clinical courses of transfusion-transmitted hepatitis E in patients with immunosuppression

Satake, M., Matsubayashi, K., Hoshi, Y., Taira, R., Furui, Y., Kokudo, N., Akamatsu, N., Yoshizumi, T., Ohkohchi, N., Okamoto, H., Miyoshi, M., Tamura, A., Fuse, K. & Tadokoro, K., Feb 1 2017, In : Transfusion. 57, 2, p. 280-288 9 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
2016

Left lobe living donor liver transplantation in adults: What is the safety limit?

Ikegami, T., Yoshizumi, T., Sakata, K., Uchiyama, H., Harimoto, N., Harada, N., Itoh, S., Nagatsu, A., Soejima, Y. & Maehara, Y., Dec 1 2016, In : Liver Transplantation. 22, 12, p. 1666-1675 10 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2015

Long-term outcome of living-donor liver transplantation for combined hepatocellular-cholangiocarcinoma

Itoh, S., Ikegami, T., Yoshizumi, T., Wang, H., Takeishi, K., Harimoto, N., Yamashita, Y. I., Kawanaka, H., Aishima, S., Shirabe, K. & Maehara, Y., Apr 1 2015, In : Anticancer research. 35, 4, p. 2475-2476 2 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2016

Effect of sarcopenic obesity on outcomes of living-donor liver transplantation for hepatocellular carcinoma

Itoh, S., Yoshizumi, T., Kimura, K., Okabe, H., Harimoto, N., Ikegami, T., Uchiyama, H., Shirabe, K., Nishie, A. & Maehara, Y., Jun 2016, In : Anticancer research. 36, 6, p. 3029-3034 6 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2017

Successful Recombinant Thrombomodulin Treatment for Thrombotic Microangiopathy After Liver Transplantation: A Case Report

Motomura, T., Yoshizumi, T., Ohira, M., Mano, Y., Toshima, T., Itoh, S., Harada, N., Harimoto, N., Ikegami, T., Soejima, Y. & Maehara, Y., Dec 2017, In : Transplantation Proceedings. 49, 10, p. 2409-2410 2 p.

Research output: Contribution to journalArticle

2013

Laparoscopic distal pancreatectomy preserving the spleen and splenic vessels for benign and low-grade malignant pancreatic neoplasm.

Ikeda, T., Yoshiya, S., Toshima, T., Harimoto, N., Yamashita, Y., Ikegami, T., Yoshizumi, T., Soejima, Y., Shirabe, K. & Maehara, Y., Mar 2013, In : Unknown Journal. 104, 3, p. 54-63 10 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2016

Inflammation-based prognostic score in patients with living donor liver transplantation for hepatocellular carcinoma

Harimoto, N., Yoshizumi, T., Shimagaki, T., Nagatsu, A., Motomura, T., Harada, N., Okabe, H., Itoh, S., Ikegami, T., Uchiyama, H., Soejima, Y. & Maehara, Y., Oct 2016, In : Anticancer research. 36, 10, p. 5537-5542 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2013

Two-step selection criteria for living donor liver transplantation in patients with hepatocellular carcinoma

Yoshizumi, T., Ikegami, T., Toshima, T., Harimoto, N., Uchiyama, H., Soejima, Y., Yamashita, Y., Shirabe, K. & Maehara, Y., Nov 1 2013, In : Transplantation Proceedings. 45, 9, p. 3310-3313 4 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2017

Duct-to-duct Biliary Reconstruction in Living-donor Liver Transplantation for Primary Sclerosing Cholangitis: Report of a Case

Motomura, T., Yoshizumi, T., Wang, H., Nagatsu, A., Itoh, S., Harada, N., Harimoto, N., Ikegami, T., Uchiyama, H., Soejima, Y. & Maehara, Y., Jun 2017, In : Transplantation Proceedings. 49, 5, p. 1196-1198 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2018

Associations between antibody to hepatitis B core antigen positivity and outcomes in hepatocellular carcinoma patients undergoing hepatic resection

Itoh, S., Yoshizumi, T., Tomino, T., Nagatsu, A., Motomura, T., Harada, N., Harimoto, N., Ikegami, T., Soejima, Y. & Maehara, Y., Feb 1 2018, In : Hepatology Research. 48, 3, p. E155-E161

Research output: Contribution to journalArticle

2 Citations (Scopus)

A new strategy based on fluorodeoxyglucose-positron emission tomography for managing liver metastasis from colorectal cancer

Watanabe, A., Harimoto, N., Araki, K., Yoshizumi, T., Arima, K., Yamashita, Y., Baba, H., Tetsuya, H., Kuwano, H. & Shirabe, K., Dec 1 2018, In : Journal of Surgical Oncology. 118, 7, p. 1088-1095 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2017

Surgical treatment and outcome of patients with de novo lung cancer after liver transplantation

Shoji, F., Toyokawa, G., Harada, N., Itoh, S., Harimoto, N., Ikegami, T., Okamoto, T., Soejima, Y., Yoshizumi, T. & Maehara, Y., May 2017, In : Anticancer research. 37, 5, p. 2619-2623 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2015

One-step venous reconstruction using the donor’s round ligament in right-lobe living-donor liver transplantation

Toshima, T., Ikegami, T., Matsumoto, Y., Yoshiya, S., Harimoto, N., Yamashita, Y. I., Yoshizumi, T., Ikeda, T., Shirabe, K. & Maehara, Y., Jan 1 2015, In : Surgery today. 45, 4, p. 522-525 4 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2016

Living Donor Liver Transplantation for Hepatocellular Carcinoma within Milan Criteria in the Present Era

Yoshizumi, T., Harimoto, N., Itoh, S., Okabe, H., Kimura, K., Uchiyama, H., Ikegami, T., Ikeda, T. & Maehara, Y., Jan 1 2016, In : Anticancer research. 36, 1, p. 439-445 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2015

Liver transplantation followed by pulmonary resection complicated with end-stage liver cirrhosis: A case report

Taniguchi, D., Harimoto, N., Takeishi, K., Itoh, S., Yamashita, Y., Ikegami, T., Yoshizumi, T., Kawanaka, H., Shirabe, K., Morodomi, Y., Tagawa, T., Okamoto, T. & Maehara, Y., Jun 1 2015, In : Anticancer research. 35, 6, p. 3411-3414 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2018

Hepatobiliary and Pancreatic: Pregnancy induced hepatic veno-occlusive disease requiring liver transplantation

Harimoto, N., Yugawa, K., Ikegami, T., Ohira, M., Mano, Y., Motomura, T., Toshima, T., Itoh, S., Harada, N., Soejima, Y., Yoshizumi, T., Maehara, Y. & Oda, Y., Jan 2018, In : Journal of Gastroenterology and Hepatology (Australia). 33, 1, 1 p.

Research output: Contribution to journalComment/debate

1 Citation (Scopus)
2017

Clinical Outcomes of Living Liver Transplantation According to the Presence of Sarcopenia as Defined by Skeletal Muscle Mass, Hand Grip, and Gait Speed

Harimoto, N., Yoshizumi, T., Izumi, T., Motomura, T., Harada, N., Itoh, S., Ikegami, T., Uchiyama, H., Soejima, Y., Nishie, A., Kamishima, T., Kusaba, R., Shirabe, K. & Maehara, Y., Nov 2017, In : Transplantation Proceedings. 49, 9, p. 2144-2152 9 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)
2016

Living donor liver transplantation for intrahepatic arteriovenous fistula with hepatic artery reconstruction using the right gastroepiploic artery

Uchiyama, H., Shirabe, K., Yoshizumi, T., Ikegami, T., Harimoto, N., Itoh, S., Kimura, K., Okabe, H. & Maehara, Y., Apr 1 2016, In : Liver Transplantation. 22, 4, p. 552-556 5 p.

Research output: Contribution to journalLetter

2 Citations (Scopus)
2015

Suppression of silent information regulator 1 activity in noncancerous tissues of hepatocellular carcinoma: Possible association with non-B non-C hepatitis pathogenesis

Konishi, H., Shirabe, K., Nakagawara, H., Harimoto, N., Yamashita, Y. I., Ikegami, T., Yoshizumi, T., Soejima, Y., Oda, Y. & Maehara, Y., May 1 2015, In : Cancer Science. 106, 5, p. 542-549 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Postoperative complications are predictive of poor prognosis in hepatocellular carcinoma

Harimoto, N., Shirabe, K., Ikegami, T., Yoshizumi, T., Maeda, T., Kajiyama, K., Yamanaka, T. & Maehara, Y., Dec 2015, In : Journal of Surgical Research. 199, 2, p. 470-477 8 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
2020
Open Access
2015

Surgical results for recurrent hepatocellular carcinoma after curative hepatectomy: Repeat hepatectomy versus salvage living donor liver transplantation

Yamashita, Y. I., Yoshida, Y., Kurihara, T., Itoh, S., Harimoto, N., Ikegami, T., Yoshizumi, T., Uchiyama, H., Shirabe, K. & Maehara, Y., Jul 1 2015, In : Liver Transplantation. 21, 7, p. 961-968 8 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)
2018

Serum asunaprevir and daclatasvir concentrations and outcomes in patients with recurrent hepatitis C who have undergone living donor liver transplantation

Harada, N., Yoshizumi, T., Ikegami, T., Itoh, S., Furusho, N., Kato, M., Shimoda, S., Fukuhara, T., Soejima, Y. & Maehara, Y., Sep 2018, In : Anticancer research. 38, 9, p. 5513-5520 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Differences in PD-L1 expression on tumor and immune cells between lung metastases and corresponding primary tumors

Takamori, S., Takada, K., Tagawa, T., Toyokawa, G., Hirai, F., Yamashita, N., Okamoto, T., Oki, E., Yoshizumi, T., Oda, Y. & Maehara, Y., Dec 2018, In : Surgical Oncology. 27, 4, p. 637-641 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2019
Open Access
2018

Prognostic Significance of Preoperative Controlling Nutritional Status (CONUT) Score in Patients Undergoing Hepatic Resection for Hepatocellular Carcinoma: A Multi-institutional Study

Harimoto, N., Yoshizumi, T., Inokuchi, S., Itoh, S., Adachi, E., Ikeda, Y., Uchiyama, H., Utsunomiya, T., Kajiyama, K., Kimura, K., Kishihara, F., Sugimachi, K., Tsujita, E., Ninomiya, M., Fukuzawa, K., Maeda, T., Shirabe, K. & Maehara, Y., Oct 1 2018, In : Annals of Surgical Oncology. 25, 11, p. 3316-3323 8 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)
2017

Mucinous nonneoplastic cyst of the pancreas: CT and MRI appearances

Ishigami, K., Nishie, A., Mochidome, N., Asayama, Y., Ushijima, Y., Kakihara, D., okamoto, D., Fujita, N., Ohtsuka, T., Miyasaka, Y., Hida, T., Yoshizumi, T. & Honda, H., Dec 1 2017, In : Abdominal Radiology. 42, 12, p. 2827-2834 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2015

A “rendezvous technique” for treating a pancreatic fistula after distal pancreatectomy

Imai, D., Yamashita, Y. I., Ikegami, T., Toshima, T., Harimoto, N., Yoshizumi, T., Soejima, Y., Shirabe, K., Ikeda, T. & Maehara, Y., Dec 13 2015, In : Surgery today. 45, 1, p. 96-100 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2012

Efficacy of splenectomy in preventing anemia in patients with recurrent hepatitis C following liver transplantation is not dependent on inosine triphosphate pyrophosphatase genotype

Motomura, T., Koga, E., Taketomi, A., Fukuhara, T., Mano, Y., Muto, J., Konishi, H., Toshima, T., Uchiyama, H., Yoshizumi, T., Shirabe, K. & Maehara, Y., Mar 1 2012, In : Hepatology Research. 42, 3, p. 288-295 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2019

Adult T-Cell Leukemia After Deceased Donor Liver Transplantation for Acute Liver Failure: A Case Report

Motomura, T., Yoshizumi, T., Kosai-Fujimoto, Y., Mano, Y., Toshima, T., Takeishi, K., Itoh, S., Harada, N., Ikegami, T., Soejima, Y., Yoshimoto, G., Akashi, K. & Mori, M., Jul 1 2019, In : Transplantation Proceedings. 51, 6, p. 1978-1981 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2013

Effect of CD133-positive stem cells in repeated recurrence of hepatocellular carcinoma after liver transplantation: a case report.

Toshima, T., Yoshizumi, T., Uchiyama, H., Ikegami, T., Soejima, Y., Ikeda, T., Kawanaka, H., Yamashita, Y. I., Morita, M., Oki, E., Mimori, K., Sugimachi, K., Saeki, H., Watanabe, M., Shirabe, K. & Maehara, Y., Oct 2013, In : Unknown Journal. 104, 10, p. 383-388 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Prognostic factors affecting survival at recurrence of hepatocellular carcinoma after living-donor liver transplantation: With special reference to neutrophil/lymphocyte ratio

Harimoto, N., Shirabe, K., Nakagawara, H., Toshima, T., Yamashita, Y. I., Ikegami, T., Yoshizumi, T., Soejima, Y., Ikeda, T. & Maehara, Y., Dec 15 2013, In : Transplantation. 96, 11, p. 1008-1012 5 p.

Research output: Contribution to journalArticle

41 Citations (Scopus)
2015

Prognostic impact of Des-γ-carboxyl prothrombin in living-donor liver transplantation for recurrent hepatocellular carcinoma

Harimoto, N., Yoshida, Y., Kurihara, T., Takeishi, K., Itoh, S., Harada, N., Tsujita, E., Yamashita, Y. I., Uchiyama, H., Soejima, Y., Ikegami, T., Yoshizumi, T., Kawanaka, H., Ikeda, T., Shirabe, K., Saeki, H., Oki, E., Kimura, Y. & Maehara, Y., Apr 1 2015, In : Transplantation Proceedings. 47, 3, p. 703-704 2 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2013

Fas-deficient fully allogeneic dendritic cells administered via an intratumoral injection route show efficient antitumor effects in murine models.

Okano, S., Kondoh, H., Toshima, T., Nakagawara, H., Yoshizumi, T., Soejima, Y., Shirabe, K., Harada, M., Yoshikai, Y. & Maehara, Y., Jan 2013, In : Unknown Journal. 104, 1, p. 15-26 12 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2019

IFN-γ Promotes Epithelial-Mesenchymal Transition and the Expression of PD-L1 in Pancreatic Cancer

Imai, D., Yoshizumi, T., Okano, S., Itoh, S., Ikegami, T., Harada, N., Aishima, S., Oda, Y. & Maehara, Y., Aug 2019, In : Journal of Surgical Research. 240, p. 115-123 9 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2016

Surgical results of pancreaticoduodenectomy for pancreatic ductal adenocarcinoma: A multi-institutional retrospective study of 174 patients

Yamashita, Y. I., Yoshizumi, T., Fukuzawa, K., Nishizaki, T., Tsujita, E., Kajiyama, K., Soejima, Y., Yamagata, M., Yamamoto, K., Adachi, E., Sugimachi, K., Ikeda, Y., Uchiyama, H., Maeda, T., Itoh, S., Harimoto, N., Ikegami, T. & Maehara, Y., 2016, In : Anticancer research. 36, 5, p. 2407-2412 6 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2019
3 Citations (Scopus)
2018

A case of pseudoglandular hepatocellular carcinoma: The usefulness of a multimodal approach

Watanabe, H., Asayama, Y., Nishie, A., Ishigami, K., Ushijima, Y., okamoto, D., Fujita, N., Yoshizumi, T., Oda, Y. & Honda, H., Jun 2018, In : Radiology Case Reports. 13, 3, p. 689-692 4 p.

Research output: Contribution to journalArticle

2020
2 Citations (Scopus)
2013

[Total laparoscopic splenectomy for a patient with multiple surgeries including living donor liver transplantation].

Yano, H., Ikegami, T., Yoshizumi, T., Akahoshi, T., Tomikawa, M., Uchiyama, H., Soejima, Y., Shirabe, K. & Maehara, Y., Mar 2013, In : Unknown Journal. 104, 3, p. 64-67 4 p.

Research output: Contribution to journalArticle

Verification of our therapeutic criterion for acute cholecystitis: "perform a subemergency laparoscopic cholecystectomy when a patient is judged to be able to tolerate general anesthesia"--the experience in a single community hospital.

Uchiyama, H., Shirabe, K., Yoshizumi, T., Ikegami, T., Soejima, Y., Ikeda, T., Kawanaka, H., Yamashita, Y. I., Morita, M., Oki, E., Mimori, K., Sugimachi, K., Saeki, H., Watanabe, M., Takenaka, K. & Maehara, Y., Oct 2013, In : Unknown Journal. 104, 10, p. 339-343 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2018

The prevalence of transpancreatic common hepatic artery and coexisting variant anatomy

Ishigami, K., Nishie, A., Asayama, Y., Ushijima, Y., Takayama, Y., Okamoto, D., Fujita, N., Yoshizumi, T., Harimoto, N., Ohtsuka, T., Nakata, K. & Honda, H., May 2018, In : Clinical Anatomy. 31, 4, p. 598-604 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2020

Improved visualization of a fine intrahepatic biliary duct on drip infusion cholangiography-computed tomography: Impact of knowledge-based iterative model reconstruction

Takao, S., Nishie, A., Asayama, Y., Ishigami, K., Ushijima, Y., Kakihara, D., Nakayama, T., fujita, N., Morita, K., Ishimatsu, K., Yoshizumi, T., Ikegami, T., Kondo, M. & Honda, H., May 1 2020, In : Hepatology Research. 50, 5, p. 629-634 6 p.

Research output: Contribution to journalArticle

2015

Thymoglobulin for steroid-resistant immune-mediated graft dysfunction during simeprevir-based antiviral treatment for post-transplantation hepatitis c: Case report

Takeishi, K., Ikegami, T., Yoshizumi, T., Itoh, S., Harimoto, N., Harada, N., Tsujita, E., Kimura, Y., Yamashita, Y., Saeki, K., Oki, E., Shirabe, K. & Maehara, Y., Apr 1 2015, In : Transplantation Proceedings. 47, 3, p. 794-795 2 p.

Research output: Contribution to journalArticle