Apical hypertrophic cardiomyopathy, also called Yamaguchi syndrome, is a rare variant of hypertrophic cardiomyopathy. Yamaguchi syndrome is characterized by hypertrophy almost confined to the apical region of the left ventricle rather than the left ventricular septum. A case of 65-year-old Saudi man presented to the ER with angina, and the ECG, echocardiogram, and nuclear study confirmed the diagnosis with Yamaguchi. Reporting this case serves to help physicians broaden their vision in approaching patients with symptoms mimicking acute coronary syndrome.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10862529 | PMC |
http://dx.doi.org/10.7759/cureus.52241 | DOI Listing |
Sci Rep
January 2025
Department of Cardiovascular Surgery, Nihon University Hospital, Itabashi-ku, Tokyo, Japan.
We investigated the influence of false lumen (FL) status on the systemic inflammatory response triggered by acute aortic dissection (AAD) using cytokine profiling. The study included 44 patients with AAD. Patients were divided between those with a thrombosed FL (Group T, n = 21) and those with a non-thrombosed FL (Group P, n = 23).
View Article and Find Full Text PDFAm J Physiol Cell Physiol
January 2025
Department of Cardiovascular Medicine, Graduate School of Medical Science, Kanazawa University, Kanazawa, Ishikawa, Japan.
It has been proposed that bone marrow contributes to the pathogenesis of arteriosclerosis. Nerve growth factor receptor (NGFR) is expressed in bone marrow stromal cells; it is also present in peripheral blood and ischemic coronary arteries. We hypothesized that bone marrow-derived NGFR-positive (NGFR) cells regulate arterial remodeling.
View Article and Find Full Text PDFOral Dis
December 2024
Department of Psychosomatic Dentistry, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, Tokyo, Japan.
Bone Marrow Transplant
December 2024
Department of Hematology, Toranomon Hospital, Tokyo, Japan.
Infect Drug Resist
December 2024
Department of Cardiovascular Medicine, Showa University Fujigaoka Hospital, Yokohama, Japan.
Background: The emergence of the Omicron variant of severe acute respiratory syndrome coronavirus-2 has significantly altered the clinical features and severity of coronavirus disease 2019 (COVID-19).
Objective: This study aims to evaluate whether the clinical factors that previously predicted COVID-19 remain valid following the emergence of the Omicron variant.
Methods: This cross-sectional study was conducted at Showa University Fujigaoka Hospital from April 2022 to March 2023.
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