Yuichi Nagamatsu

Left ventricular outflow tract obstruction caused by massive mitral annular calcification in a patient with hypertensive heart disease.

A. Kitamura, N. Yoshida, Noritoshi Hiranuma, 2015, Journal of cardiology cases.

Pacemaker implantation for persistent sinus node dysfunction in a patient with COVID‐19

T. Nakanishi, Yasuhiro Kaetsu, Takeaki Shirai, 2023, Clinical case reports.

Granulomatosis with polyangiitis presenting as an orbital inflammatory pseudotumor: a case report

N. Isse, N. Takahara, Toshiyuki Obata, 2013, Journal of Medical Case Reports.

Usefulness of leadless pacemaker implantation to continue chemotherapy for Burkitt's lymphoma without device infection despite repeated systemic infections

T. Nakanishi, A. Okamura, Y. Ohnishi, 2023, Journal of arrhythmia.

Evaluation of platelet reactivity using P2Y12 reaction units in acute coronary syndrome with essential thrombocythemia: A case report.

N. Yoshida, Noritoshi Hiranuma, T. Miyoshi, 2015, Journal of cardiology cases.