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Profil bibliographique

Yosuke Mihara

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

3Publications signalées
0Citations signalées
2Affiliations récentes

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Les domaines associés

Aortic aneurysm repair treatmentsAtrial Fibrillation Management and OutcomesVenous Thromboembolism Diagnosis and ManagementBlood Coagulation and Thrombosis MechanismsPeripheral Artery Disease Management

Les publications récentes

Accès ouvert 2026 article OpenAlex

A Case of Recurrent Deep Vein Thrombosis in an Extremely Elderly Patient Treated with Intermittent Edoxaban

Yosuke Mihara, Naoto Yamamoto, Nozomu Ishikawa, Yusuke Endo et autres

症例は90歳代女性.リウマチ性多発筋痛症でプレドニゾロンを内服していた.転倒後に左下肢の腫脹を認め,エコー検査で左中枢型深部静脈血栓症を指摘されたため,エドキサバン30 mgで治療を開始した.治療開始から13カ月で貧血の進行を認め,治療を中断したが1カ月で深部静脈血栓の再発を認めた.エドキサバン30 mgの内服を再開したが,関節血腫や消化管出血を発症した.エドキサバンの減量を行ったが,その後も輸血を要する貧血の進行を認めたため最終的にはエドキサバン15 mgを3日に1回投与する間欠的投与にて,貧血の進行や再発なく経過している.本症例では,再発性深部静脈血栓症に対して抗凝固療法の継続が必要であったが,超高齢,腎機能低下,貧血の進行といった問題があり治療に難渋した.エドキサバンの超低用量かつ間欠的投与は一般的な治療ではなくエビデンスに乏しいが,十分に患者背景を検討した上で症例によっては治療の選択肢の1つになり得ると考えた.

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0 citations The Japanese Journal of Phlebology
Accès ouvert 2026 article OpenAlex

Age-related differences in elastin content and mechanical properties influence susceptibility to hypoperfusion-induced abdominal aortic aneurysm

Nozomu Ishikawa, Naoki Unno, Kazunori Inuzuka, Hajime Tsuyuki et autres

Abdominal aortic aneurysm (AAA) predominantly affects older individuals, yet the mechanisms by which aging increases susceptibility to aneurysm formation remain incompletely understood. The infrarenal aorta, where most AAAs develop, possesses sparse adventitial vasa vasorum (VV), suggesting limited mural perfusion reserve. We hypothesized …

jp (code pays fourni par la source)

0 citations Scientific Reports
Accès ouvert 2026 article OpenAlex

Technical threshold for endovascular repair in isolated common iliac artery aneurysms based on loss of the proximal landing zone at smaller diameters

Nozomu Ishikawa, Kazunori Inuzuka, Masaki Sano, Kazuto Katahashi et autres

Objective Current guidelines recommend increasing diameter thresholds for intervention in isolated iliac artery aneurysms based on rupture risk. However, anatomical feasibility and procedural complexity have not been fully considered. This study evaluated the relationship between aneurysm size and endovascular treatment strategy. Methods …

jp (code pays fourni par la source)

0 citations JVS-Vascular Insights

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