Nobutaka Ikeda

Exercise Stress Echocardiographic Assessment of Exercise-Induced Pulmonary Hypertension in Patients with Chronic Thromboembolic Pulmonary Hypertension after Balloon Pulmonary Angioplasty

Hiroki Yokomori, Nobutaka Ikeda, Yutsuki Tsukagoshi, Sari Waga et autres

jp (code pays fourni par la source)

Low Body Weight and Long-Term Outcomes in Cancer-Associated Venous Thromboembolism ― From the COMMAND VTE Registry-2 ―

S Kobayashi, Yoshito Ogihara, Yugo Yamashita, Takeshi Morimoto et autres

BACKGROUND: Low body weight (BW) is reportedly associated with an increased risk of bleeding and mortality in venous thromboembolism (VTE). However, there are limited data on the impact of low BW on clinical outcomes among patients with cancer-associated VTE in the direct …

jp (code pays fourni par la source)

Physiology-Guided Closure of Iatrogenic Atrial Septal Defect After Paravalvular Leak Repair

Yusuke Samejima, Go Hashimoto, Yutsuki Tsukagoshi, Atsuhiro Saito et autres

OBJECTIVE: To describe a physiology-guided approach to evaluating and closing a clinically significant iatrogenic atrial septal defect after transseptal structural heart intervention. KEY STEPS: The approach included echocardiographic identification of right-to-left shunting, invasive assessment of interatrial pressure gradients and pulmonary vascular load, …

jp (code pays fourni par la source)

Retrograde Balloon Pulmonary Angioplasty for Otherwise Uncrossable Lesions in Chronic Thromboembolic Pulmonary Hypertension

Nobutaka Ikeda, Raisuke Iijima, H Hara

BACKGROUND: Balloon pulmonary angioplasty (BPA) is an established treatment for chronic thromboembolic pulmonary hypertension (CTEPH). However, some totally occlusive lesions remain uncrossable with conventional antegrade BPA because the proximal entry of the occlusion cannot be identified angiographically. AIMS: To evaluate the outcomes …

jp (code pays fourni par la source)

The Role of Medical Therapy Before and After Balloon Pulmonary Angioplasty: CTEPH AC Registry Across Japan

Miki Sakamoto‐Iwata, Yu Taniguchi, Kohei Masaki, Kazuya Hosokawa et autres

ABSTRACT We aimed to evaluate the role of medical therapy before and after balloon pulmonary angioplasty (BPA) for non‐operable chronic thromboembolic pulmonary hypertension (CTEPH) in the modern management era. This Japanese nationwide, multicenter, prospective observational registry, including 37 centers, analyzed data newly …

jp (code pays fourni par la source)

JCS/JPCPHS 2025 Guideline on Pulmonary Hypertension and Pulmonary Embolism/Deep Vein Thrombosis

Yuichi Tamura, Kenya Kusunose, Yugo Yamashita, Teiji Akagi et autres

2 CHD Congenital heart disease CI Cardiac index CO Cardiac output COPD Chronic obstructive pulmonary disease CpcPH Combined pre-and post-capillary pulmonary hypertension CT Computed tomography CTD Connective tissue disease CTEPD Chronic thromboembolic pulmonary disease CTEPH Chronic thromboembolic pulmonary hypertension CTPA Computed tomography …

jp, us, ca, gb (code pays fourni par la source)

Comparison of Clinical Outcomes of Venous Thromboembolism Between Weekend Diagnosis and Weekday Diagnosis in the Direct Oral Anticoagulant Era ― Insights From the COMMAND VTE Registry-2 ―

Takahiro Kuno, Norimichi Koitabashi, Yugo Yamashita, Takeshi Morimoto et autres

Background: Data on the association of weekend vs. weekday diagnosis with clinical outcomes of venous thromboembolism (VTE) in the direct oral anticoagulant (DOAC) era are limited. Methods and Results: The COMMAND VTE Registry-2 is a multicenter registry that enrolled 5,197 consecutive acute …

jp (code pays fourni par la source)

A Bleeding Risk Score for Cancer-Associated Venous Thromboembolism in Patients Receiving Direct Oral Anticoagulants

Tomoyuki Nagai, Naohiko Nakanishi, Yugo Yamashita, Takeshi Morimoto et autres

BACKGROUND: Patients with cancer-associated venous thromboembolism (VTE) are at a high risk of major bleeding during anticoagulant therapy, emphasizing the need for bleeding risk assessment in the era of direct oral anticoagulants (DOACs). However, few bleeding risk scores have been specifically developed …

jp (code pays fourni par la source)

Long-term real-world effectiveness and safety of edoxaban in chronic thromboembolic pulmonary hypertension: a nationwide registry study

Kazuya Hosokawa, Masaki Kohei, Masayuki Hirose, Takumi Inami et autres

BACKGROUND: Long-term real-world outcomes of edoxaban in chronic thromboembolic pulmonary hypertension (CTEPH) remain incompletely characterized despite emerging evidence, including the KABUKI randomized trial. OBJECTIVES: To evaluate long-term effectiveness and safety of edoxaban in patients with CTEPH using a nationwide registry. METHODS: We …

jp (code pays fourni par la source)

Bedside-oriented new risk stratification in acute pulmonary embolism: Implications and clinical utility of the 2026 ACC/AHA guidelines compared with the 2019 ESC guidelines

Yugo Yamashita, T Morimoto, Ryuki Chatani, Koh Ono et autres

jp (code pays fourni par la source)

Number of thrombosed venous segments and clinical outcomes in cancer-associated isolated distal deep vein thrombosis: insights from the ONCO DVT Study

Kanna Nakamura, Yugo Yamashita, Takeshi Morimoto, Nao Muraoka et autres

jp (code pays fourni par la source)

Rescue Balloon Pulmonary Angioplasty Prior to Pulmonary Endarterectomy With Concomitant Mitral Valve Plasty in High‐Risk Operable CTEPH

Keiichi Ishida, Nobutaka Ikeda, Seiichiro Sakao, Koichiro Sugimura et autres

Pulmonary endarterectomy (PEA) is a potentially curative treatment for chronic thromboembolic pulmonary hypertension (CTEPH); however, decompensated right heart failure and concomitant cardiac procedures increase the risk of postoperative mortality. We report a case of operable CTEPH with severe mitral regurgitation causing right …

jp (code pays fourni par la source)