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  • Tomoharu Yoshizumi

Absolute neutrophil count predicts postoperative prognosis in mass-forming intrahepatic cholangiocarcinoma

Watanabe, A., Harimoto, N., Araki, K., Kubo, N., Igarashi, T., Tsukagoshi, M., Ishii, N., Yamanaka, T., Yoshizumi, T. & Shirabe, K., Feb 2019, In : Anticancer research. 39, 2, p. 941-947 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

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

A Cohort Study for Derivation and Validation of Early Detection of Pancreatic Fistula After Pancreaticoduodenectomy

Takeishi, K., Maeda, T., Yamashita, Y. I., Tsujita, E., Itoh, S., Harimoto, N., Ikegami, T., Yoshizumi, T., Shirabe, K. & Maehara, Y., Feb 1 2016, In : Journal of Gastrointestinal Surgery. 20, 2, p. 385-391 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

A comparative study on the complications of conventional and end-to-side inserting pancreatojejunostomy after pancreaticoduodenectomy

Hashimoto, D., Chikamoto, A., Harimoto, N., Ikegami, T., Uchiyama, H., Yoshizumi, T., Baba, H. & Maehara, Y., Feb 1 2017, In : Surgery today. 47, 2, p. 238-244 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

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

A Multicenter Japanese Survey Assessing the Long-term Outcomes of Liver Retransplantation Using Living Donor Grafts

Kuramitsu, K., Fukumoto, T., Egawa, H., Ohdan, H., Umeshita, K., Uemoto, S., Hibi, T., Kasahara, M., Yoshizumi, T., Mizuta, K., Shimamura, T. & Furukawa, H., Apr 1 2020, In : Transplantation. 104, 4, p. 754-761 8 p.

Research output: Contribution to journalArticle

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

3 Citations (Scopus)

Appropriate Use of Stents to Prevent Biliary Complications after Living Donor Liver Transplantation

Ikegami, T., Yoshizumi, T., Soejima, Y., Ohira, M. & Maehara, Y., Feb 1 2018, In : Journal of the American College of Surgeons. 226, 2, 1 p.

Research output: Contribution to journalLetter

1 Citation (Scopus)

Association of inflammatory biomarkers with long-term outcomes after curative surgery for mass-forming intrahepatic cholangiocarcinoma

Ohira, M., Yoshizumi, T., Yugawa, K., Kosai-Fujimoto, Y., Inokuchi, S., Motomura, T., Mano, Y., Toshima, T., Itoh, S., Harada, N., Ikegami, T., Soejima, Y., Taketomi, A. & Mori, M., Apr 1 2020, In : Surgery today. 50, 4, p. 379-388 10 p.

Research output: Contribution to journalArticle

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)

Asunaprevir and daclatasvir for recurrent hepatitis C after liver transplantation: A Japanese multicenter experience

Ikegami, T., Ueda, Y., Akamatsu, N., Ishiyama, K., Goto, R., Soyama, A., Kuramitsu, K., Honda, M., Shinoda, M., Yoshizumi, T., Okajima, H., Kitagawa, Y., Inomata, Y., Ku, Y., Eguchi, S., Taketomi, A., Ohdan, H., Kokudo, N., Shimada, M., Yanaga, K. & 3 others, Furukawa, H., Uemoto, S. & Maehara, Y., Nov 2017, In : Clinical Transplantation. 31, 11, e13109.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Biliary Stricture: The Achilles Heel of Pediatric Living Donor Liver Transplantation

Yoshizumi, T., Harada, N. & Mori, M., Sep 1 2019, In : Transplantation. 103, 9, p. 1758-1759 2 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Bone morphogenetic protein 4 provides cancer-supportive phenotypes to liver fibroblasts in patients with hepatocellular carcinoma

Mano, Y., Yoshio, S., Shoji, H., Tomonari, S., Aoki, Y., Aoyanagi, N., Okamoto, T., Matsuura, Y., Osawa, Y., Kimura, K., Yugawa, K., Wang, H., Oda, Y., Yoshizumi, T., Maehara, Y. & Kanto, T., Nov 1 2019, In : Journal of gastroenterology. 54, 11, p. 1007-1018 12 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

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

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

14 Citations (Scopus)

Coexpression of SALL4 with HDAC1 and/or HDAC2 is associated with underexpression of PTEN and poor prognosis in patients with hepatocellular carcinoma

Wang, H., Kohashi, K., Yoshizumi, T., Okumura, Y., Tanaka, Y., Shimokawa, M., Iwasaki, T., Aishima, S., Maehara, Y. & Oda, Y., Jun 2017, In : Human Pathology. 64, p. 69-75 7 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
Open Access

CURRENT STATUS OF HEPATOBILIARY PANCREATIC SURGERY FOR ELDERLY PATIENTS

Yoshizumi, T., Harimoto, N., Itoh, S., Ikegami, T., Uchiyama, H., Ikeda, T. & Maehara, Y., May 1 2016, In : Nihon Geka Gakkai zasshi. 117, 3, p. 174-181 8 p.

Research output: Contribution to journalArticle

Customization of laparoscopic gastric devascularization and splenectomy for gastric varices based on CT vascular anatomy

Kawanaka, H., Akahoshi, T., Nagao, Y., Kinjo, N., Yoshida, D., Matsumoto, Y., Harimoto, N., Itoh, S., Yoshizumi, T. & Maehara, Y., Jan 1 2018, In : Surgical endoscopy. 32, 1, p. 114-126 13 p.

Research output: Contribution to journalArticle

CXCL12 expression in intrahepatic cholangiocarcinoma is associated with metastasis and poor prognosis

Miyata, T., Yamashita, Y. I., Yoshizumi, T., Shiraishi, M., Ohta, M., Eguchi, S., Aishima, S., Fujioka, H. & Baba, H., Oct 1 2019, In : Cancer Science. 110, 10, p. 3197-3203 7 p.

Research output: Contribution to journalArticle

Open Access
2 Citations (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

Diverse basis of β-catenin activation in human hepatocellular carcinoma: Implications in biology and prognosis

Okabe, H., Kinoshita, H., Imai, K., Nakagawa, S., Higashi, T., Arima, K., Uchiyama, H., Ikegami, T., Harimoto, N., Itoh, S., Ishiko, T., Yoshizumi, T., Beppu, T., Monga, S. P. S., Baba, H. & Maehara, Y., Apr 2016, In : PloS one. 11, 4, e0152695.

Research output: Contribution to journalArticle

8 Citations (Scopus)

DOCK1 inhibition suppresses cancer cell invasion and macropinocytosis induced by self-activating Rac1P29S mutation

Tomino, T., Tajiri, H., Tatsuguchi, T., Shirai, T., Oisaki, K., Matsunaga, S., Sanematsu, F., Sakata, D., Yoshizumi, T., Maehara, Y., Kanai, M., Cote, J. F., Fukui, Y. & Uruno, T., Feb 26 2018, In : Biochemical and Biophysical Research Communications. 497, 1, p. 298-304 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Does apparent diffusion coefficient predict the degree of liver regeneration of donor and recipient after living donor liver transplantation?

Morita, K., Nishie, A., Asayama, Y., Ishigami, K., Ushijima, Y., Takayama, Y., Okamoto, D., Fujita, N., Ikegami, T., Yoshizumi, T., Shirabe, K. & Honda, H., May 1 2017, In : European Journal of Radiology. 90, p. 146-151 6 p.

Research output: Contribution to journalArticle

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)

Ectopic localization of autophagosome in fatty liver is a key factor for liver regeneration

Matsumoto, Y., Yoshizumi, T., Toshima, T., Takeishi, K., Fukuhara, T., Itoh, S., Ikegami, T., Soejima, Y. & Mori, M., Jan 2 2019, In : Organogenesis. 15, 1, p. 24-34 11 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

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

Effect of herbal medicine daikenchuto on oral and enteral caloric intake after liver transplantation: A multicenter, randomized controlled trial

Kaido, T., Shinoda, M., Inomata, Y., Yagi, T., Akamatsu, N., Takada, Y., Ohdan, H., Shimamura, T., Ogura, Y., Eguchi, S., Eguchi, H., Ogata, S., Yoshizumi, T., Ikegami, T., Yamamoto, M., Morita, S. & Uemoto, S., Oct 2018, In : Nutrition. 54, p. 68-75 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

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)

Efficacy and safety of everolimus with reduced tacrolimus in living-donor liver transplant recipients: 12-month results of a randomized multicenter study

Jeng, L. B., Lee, S. G., Soin, A. S., Lee, W. C., Suh, K. S., Joo, D. J., Uemoto, S., Joh, J., Yoshizumi, T., Yang, H. R., Song, G. W., Lopez, P., Kochuparampil, J., Sips, C., Kaneko, S. & Levy, G., Jun 2018, In : American Journal of Transplantation. 18, 6, p. 1435-1446 12 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Efficacy of Neoadjuvant Chemotherapy in Distal Pancreatectomy with En Bloc Celiac Axis Resection (DP-CAR) for Locally Advanced Pancreatic Cancer

Yoshiya, S., Fukuzawa, K., Inokuchi, S., Kosai-Fujimoto, Y., Sanefuji, K., Iwaki, K., Motohiro, A., Itoh, S., Harada, N., Ikegami, T., Yoshizumi, T. & Mori, M., Jan 1 2019, In : Journal of Gastrointestinal Surgery.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Electrohydraulic lithotripsy and rendezvous nasal endoscopic cholangiography for common bile duct stone: A case report

Kimura, K., Kudo, K., Yoshizumi, T., Kurihara, T., Yoshiya, S., Mano, Y., Takeishi, K., Itoh, S., Harada, N., Ikegami, T. & Ikeda, T., Jan 1 2019, In : World Journal of Clinical Cases. 7, 10, p. 1149-1154 6 p.

Research output: Contribution to journalArticle

Open Access

Elevation of Mac-2 binding protein glycosylation isomer after hepatectomy is associated with post-hepatectomy liver failure, total Pringle time, and renal dysfunction

Imai, D., Maeda, T., Wang, H., Sanefuji, K., Kayashima, H., Yoshiya, S., Takeishi, K., Itoh, S., Harada, N., Ikegami, T., Yoshizumi, T. & Mori, M., Sep 1 2019, In : Annals of Gastroenterological Surgery. 3, 5, p. 515-522 8 p.

Research output: Contribution to journalArticle

Open Access

Eversion technique to prevent biliary stricture after living donor liver transplantation in the universal minimal hilar dissection era

Ikegami, T., Shimagaki, T., Kawasaki, J., Yoshizumi, T., Uchiyama, H., Harada, N., Harimoto, N., Itoh, S., Soejima, Y. & Maehara, Y., Jan 1 2017, In : Transplantation. 101, 1, p. e20-e25

Research output: Contribution to journalArticle

4 Citations (Scopus)

Extensive portal thrombectomy with secure shunt ligation should be more strongly emphasized in the real-world setting

Ikegami, T., Yoshizumi, T., Tomiyama, T., Inokuchi, S. & Mori, M., Jan 2020, In : Journal of Hepatology. 72, 1, p. 199-201 3 p.

Research output: Contribution to journalLetter

Open Access

Extensive Thrombectomy as a Legitimate Strategy in Living Donor Liver Transplantation With Advanced Portal Vein Thrombosis

Ikegami, T., Yoshizumi, T., Tsutsui, Y., Harada, N., Itoh, S., Yoshiya, S., Imai, D., Uchiyama, H. & Mori, M., Dec 1 2019, In : Liver Transplantation. 25, 12, p. 1768-1777 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Fatty change in moderately and poorly differentiated hepatocellular carcinoma on MRI: a possible mechanism related to decreased arterial flow

Asayama, Y., Nishie, A., Ishigami, K., Ushijima, Y., Takayama, Y., Okamoto, D., Fujita, N., Kubo, Y., Aishima, S., Yoshizumi, T. & Honda, H., Dec 1 2016, In : Clinical Radiology. 71, 12, p. 1277-1283 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Favorable Outcomes of Hepatectomy for Ruptured Hepatocellular Carcinoma: Retrospective Analysis of Primary R0-Hepatectomized Patients

Uchiyama, H., Minagawa, R., itoh, S., Kajiyama, K., Harimoto, N., Ikegami, T., Yoshizumi, T., Shirabe, K., Takenaka, K. & Maehara, Y., Jan 1 2016, In : Anticancer research. 36, 1, p. 379-385 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Feasibility of All-in-One Venoplasty With a Venous Cuff Using an Opened Round Ligament for the Right Lobe Graft in Living Donor Liver Transplantation

Toshima, T., Yoshizumi, T., Shimokawa, M., Ikegami, T., Harada, N., Itoh, S., Mano, Y., Motomura, T., Soejima, Y. & Maehara, Y., Jan 2019, In : Liver Transplantation. 25, 1, p. 171-175 5 p.

Research output: Contribution to journalLetter

2 Citations (Scopus)

Fibrinolysis in Living Donor Liver Transplantation Recipients Evaluated Using Thromboelastometry: Impact on Mortality

Shimauchi, T., Yamaura, K., Higashi, M., Abe, K., Yoshizumi, T. & Hoka, S., Nov 2017, In : Transplantation Proceedings. 49, 9, p. 2117-2121 5 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Fibrosis in nonalcoholic fatty liver disease: Noninvasive assessment using computed tomography volumetry

Fujita, N., Nishie, A., Asayama, Y., Ishigami, K., Ushijima, Y., Takayama, Y., Okamoto, D., Shirabe, K., Yoshizumi, T., Kotoh, K., Furusyo, N., Hida, T., Oda, Y., Fujioka, T. & Honda, H., Oct 28 2016, In : World Journal of Gastroenterology. 22, 40, p. 8949-8955 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

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)

Functional Analysis of Human Hepatocytes Isolated From Chimeric Mouse Liver

Harimoto, N., Nakagawara, H., Shirabe, K., Yoshizumi, T., Itoh, S., Ikegami, T., Soejima, Y., Maehara, Y., Ishida, Y., Tateno, C. & Tanaka, Y., Dec 2018, In : Transplantation Proceedings. 50, 10, p. 3858-3862 5 p.

Research output: Contribution to journalArticle

Functional remnant liver assessment predicts liver-related morbidity after hepatic resection in patients with hepatocellular carcinoma

Itoh, S., Yoshizumi, T., Shirabe, K., Kimura, K., Okabe, H., Harimoto, N., Ikegami, T., Uchiyama, H., Nishie, A. & Maehara, Y., Apr 2017, In : Hepatology Research. 47, 5, p. 398-404 7 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Graft reduction using a powered stapler in pediatric living donor liver transplantation

Yoshimaru, K., Matsuura, T., Kinoshita, Y., Hayashida, M., Takahashi, Y., Yanagi, Y., Harimoto, N., Ikegami, T., Uchiyama, H., Yoshizumi, T., Maehara, Y. & Taguchi, T., Sep 2017, In : Pediatric Transplantation. 21, 6, e12985.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Graft selection strategy in adult-to-adult living donor liver transplantation: When both hemiliver grafts meet volumetric criteria

Kurihara, T., Yoshizumi, T., Yoshida, Y., Ikegami, T., Itoh, S., Harimoto, N., Ninomiya, M., Uchiyama, H., Okabe, H., Kimura, K., Kawanaka, H., Shirabe, K. & Maehara, Y., Jul 1 2016, In : Liver Transplantation. 22, 7, p. 914-922 9 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
4 Citations (Scopus)

Hepatic stellate cells secreting WFA+-M2BP: Its role in biological interactions with Kupffer cells

Bekki, Y., Yoshizumi, T., Shimoda, S., Itoh, S., Harimoto, N., Ikegami, T., Kuno, A., Narimatsu, H., Shirabe, K. & Maehara, Y., Jul 2017, In : Journal of Gastroenterology and Hepatology (Australia). 32, 7, p. 1387-1393 7 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)