Risk of Death and Cardiovascular Events in Asian Patients With Atrial Fibrillation and Chronic Obstructive Pulmonary Disease: A Report From the Prospective APHRS Registry.

Bucci T, Romiti GF, Shantsila A, Teo WS, Park HW, Shimizu W, Corica B, Proietti M, Tse HF, Chao TF, Frost F, Lip GYH, Asia‐Pacific Heart Rhythm Society Atrial Fibrillation Registry Investigators

Coronary events in elderly patients with non-valvular atrial fibrillation: a prespecified sub-analysis of the ANAFIE registry.

Nakamura M, Inoue H, Yamashita T, Akao M, Atarashi H, Ikeda T, Koretsune Y, Okumura K, Shimizu W, Suzuki S, Tsutsui H, Toyoda K, Yasaka M, Yamaguchi T, Teramukai S, Morishima Y, Fukuzawa M, Takita A, Hirayama A

Calcitriol modulates epidermal tight junction barrier function in human keratinocytes.

Trujillo-Paez JV, Peng G, Le Thanh Nguyen H, Nakamura M, Umehara Y, Yue H, Ikutama R, Takahashi M, Ikeda S, Ogawa H, Okumura K, Niyonsaba F

Regional variations in patient selection and procedural characteristics for cryoballoon ablation of atrial fibrillation in the cryo global registry.

Scazzuso F, Ptaszyński P, Kaczmarek K, Chun KRJ, Khelae SK, Földesi C, Obidigbo V, van Bragt KA, On YK, Al-Kandari F, Okumura K, Cryo Global Registry Investigators

Clinical outcomes and anticoagulation therapy in elderly non-valvular atrial fibrillation and heart failure patients.

Ikeda S, Hiasa KI, Inoue H, Yamashita T, Akao M, Atarashi H, Koretsune Y, Okumura K, Shimizu W, Suzuki S, Ikeda T, Toyoda K, Hirayama A, Yasaka M, Yamaguchi T, Teramukai S, Kimura T, Morishima Y, Takita A, Tsutsui H

Characteristics and outcomes in elderly patients with non-valvular atrial fibrillation and high bleeding risk: subanalysis of the J-RHYTHM Registry.

Kodani E, Inoue H, Atarashi H, Okumura K, Yamashita T, Origasa H, J-RHYTHM Registry Investigators

Oxidative Stress-Responsive Apoptosis Inducing Protein (ORAIP) Plays a Critical Role in Dextran Sulfate Sodium-Induced Murine Model of Ulcerative Colitis.

Nakajima A, Shibuya T, Yao T, Fujimura T, Murayama K, Okumura K, Nagahara A, Seko Y

Effects of thienopyridine class antiplatelets on bleeding outcomes following robot-assisted radical prostatectomy.

Kubota M, Kawakita M, Yoshida S, Kimura H, Sumiyoshi T, Yamasaki T, Okumura K, Yoshimura K, Matsui Y, Sugiyama K, Okuno H, Segawa T, Shimizu Y, Ito N, Onishi H, Ishitoya S, Soda T, Yoshida T, Uemura Y, Iwamura H, Okubo K, Suzuki R, Fukuzawa S, Akao T, Kurahashi R, Shimatani K, Sekine Y, Negoro H, Akamatsu S, Kamoto T, Ogawa O, Kawakami K, Kobayashi T, Goto T

The Effect of New Acuity Circle Policy on Simultaneous Liver and Kidney Transplantation in the United States.

Okumura K, Dhand A, Misawa R, Sogawa H, Veillette G, Nishida S

Coping Following Bereavement: Comparing European American and Japanese Emerging Adults.

Okumura K, Feeney SL, Claridge AM

Letter to the Editor: How does ex vivo liver perfusion help improve the outcomes of liver transplantation in donation after cardiac death donors?

Okumura K, Dhand A, Misawa R, Nishida S

Multi-drug resistance pattern and genome-wide SNP detection in levofloxacin-resistant uropathogenic Escherichia coli strains.

Okumura K, Kaido M, Muratani T, Yamasaki E, Akai Y, Kurazono H, Yamamoto S

The utility of macadamia nut legumin Mac i 2 and its conformational epitopes in the diagnosis of macadamia nut allergy.

Yamamoto R, Ando T, Kitaura J, Narita M, Miura K, Takasato Y, Nagao M, Okumura K, Ogawa H, Ohnishi H, Watanabe T, Ito K, Fujisawa T, Ebisawa M, Ohya Y, Kabasser S, Bublin M, Yasudo H

Imaged periductal infiltration: Diagnostic and prognostic role in intrahepatic mass-forming cholangiocarcinoma.

Okumura K, Kozaka K, Kitao A, Yoneda N, Ogi T, Ikeda H, Gabata T, Kobayashi S

Coronavirus Disease 2019 (COVID-19) in Heart Transplant Recipients and Anti-SARS-CoV-2 Monoclonal Antibodies: Experience, Lessons Learnt, and Future Challenges.

Kapur R, Okumura K, Ohira S, Isath A, Gandhi A, Keller M, Nog R, Gass A, Spielvogel D, Lansman S, Dhand A