Archivos de cardiologia de Mexico最新文献

{"title":"Single coronary artery and quadricuspid aortic valve in a patient with acute non-ST-segment elevation myocardial infarction.","authors":"Jesús S Borges-López, Juan F García-García, Jessica M Bazo-Medina, María F Díaz-Rojas, Eduardo Ayala-Hernández, Rodolfo de J Castaño-Guerra","doi":"10.24875/ACM.22000149","DOIUrl":"https://doi.org/10.24875/ACM.22000149","url":null,"abstract":"","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 3","pages":"372-375"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/db/57/7567AX223-ACM-93-372.PMC10406482.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10349854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Professor Dr. José Manuel Rivero Carvallo: a universal and Mexican giant of cardiovascular semiology.","authors":"Andrés R Pérez-Riera, Raimundo Barbosa-Barros, Maurício da Silva-Rocha, Rodrigo Daminello-Raimundo, Luiz Carlos-de-Abreu, Kjell Nikus","doi":"10.24875/ACM.220001591","DOIUrl":"https://doi.org/10.24875/ACM.220001591","url":null,"abstract":"Andrés R. Pérez-Riera1,2*, Raimundo Barbosa-Barros3, Maurício da Silva-Rocha2, Rodrigo Daminello-Raimundo1, Luiz Carlos-de-Abreu1,4, and Kjell Nikus5 1Laboratory of Research Methodology and Scientific Writing, Centro Universitário Saúde ABC, Santo André, SP, Brazil; 2Medical Clinic, Universidade Uninove, Mauá, SP, Brazil; 3Coronary Center of the Hospital de Messejana Dr. Carlos Alberto Studart Gomes, Fortaleza, Ceará, Fortaleza, Brazil; 4Graduate Entry Medical School, University of Limerick, Limerick, Ireland; 5Heart Center, Tampere University Hospital, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland EDITORIAL","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 2","pages":"127-130"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8f/84/7567AX222-ACM-93-127.PMC10161811.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9414552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sphingolipid metabolism and its relationship with cardiovascular, renal and metabolic diseases.","authors":"Fernando Hernández-Bello,&nbsp;Martha Franco,&nbsp;Óscar Pérez-Méndez,&nbsp;Luis Donis-Maturano,&nbsp;Gabriela Zarco-Olvera,&nbsp;Rocío Bautista-Pérez","doi":"10.24875/ACM.21000333","DOIUrl":"https://doi.org/10.24875/ACM.21000333","url":null,"abstract":"<p><p>Sphingolipids (sphingomyelin, glycolipids, gangliosides) are located in cell membranes, plasma, and lipoproteins. In patients with cardiovascular, renal, and metabolic diseases, the profile of sphingolipids and their metabolites (ceramide, sphingosine, and sphingosine-1-phosphate) is modified, and these changes may explain the alterations in some cellular responses such as apoptosis. Furthermore, sphingosine and sphingosine-1-phosphate have been suggested to prevent COVID-19. This review also briefly mentions the techniques that allow us to study sphingolipids and their metabolites.</p>","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 1","pages":"88-95"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/dd/bb/7567AX221-ACM-93-88.PMC10161840.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9417277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Myocardial involvement in eosinophilic granulomatosis with polyangiitis: a multimodal approach.","authors":"Yvan R Persia-Paulino,&nbsp;Juan C Celis-Pinto,&nbsp;Javier Martínez-Díaz,&nbsp;Juan Calvo,&nbsp;Laura García-Pérez,&nbsp;Ricardo De-la-Torre","doi":"10.24875/ACM.21000392","DOIUrl":"https://doi.org/10.24875/ACM.21000392","url":null,"abstract":"Almost 7 million patients with chest discomfort present to emergency department in United States every year and differential diagnosis includes a broad spectrum of pathologies, being up to 20% of cardiovascular cause, and up to 5.5% of these are life-threatening conditions1. Differential diagnosis board should include other causes besides acute coronary syndrome. Systemic vasculitides are classified in order of affected vessel size (large, medium, or small vessel)2,3. Heart involvement is related to a worst prognosis4 and could be affected on almost all type of vasculitides2, especially on medium vessel and small vessel (Eosinophilic granulomatosis with polyangiitis [EGPA] and granulomatosis with polyangiitis [GPA], which are part of the ANCA associated vasculitis). Even though EGPA is less prevalent than GPA, heart is more frequently affected on the first one4. This paper presents the case of a young female patient with fever, chest pain, and cough with a systemic vasculitis as the cause of myocardial damage.","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 1","pages":"115-119"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d5/1b/7567AX221-ACM-93-115.PMC10161823.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9423151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Idiopathic dilatation of the right atrium. Case report and literature review.","authors":"Andrés González-Ortiz,&nbsp;Moisés Mier-Martínez,&nbsp;Alfonso J Martínez-García,&nbsp;Jair R Osorio-Ugarte,&nbsp;Paola Gudiño-Martínez","doi":"10.24875/ACM.22000026","DOIUrl":"https://doi.org/10.24875/ACM.22000026","url":null,"abstract":"<p><p>Idiopathic dilatation of the right atrium is a rare malformation characterized by disproportionate growth of the right atrium in the absence of a cause that justifies it. We present the case of a patient with idiopathic dilatation of the right atrium diagnosed since fetal life.</p>","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 3","pages":"345-347"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8c/a5/7567AX223-ACM-93-345.PMC10406491.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9956212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"\"Wellens\" and \"de Winter\" electrocardiographic patterns as equivalents of ST-segment elevation myocardial infarction.","authors":"Javier Jimeno-Sánchez,&nbsp;Ma Ángeles Javierre-Loris,&nbsp;David de Las Cuevas-León,&nbsp;Elma Bonasa-Alzuria","doi":"10.24875/ACM.22000098","DOIUrl":"https://doi.org/10.24875/ACM.22000098","url":null,"abstract":"","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 1","pages":"120-123"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/cc/23/7567AX221-ACM-93-120.PMC10161834.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9417275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationship of the T-wave Tpeak-Tend interval with conduction system disorders in arterial hypertension.","authors":"José C Candia,&nbsp;Osmar A Centurión,&nbsp;José F Alderete,&nbsp;Judith M Torales,&nbsp;Nelson J Aquino,&nbsp;Luis M Miño,&nbsp;Karina E Scavenius,&nbsp;Laura B García,&nbsp;Cristina Cáceres,&nbsp;Orlando J Sequeira,&nbsp;Christian O Chávez,&nbsp;Jorge E Martínez,&nbsp;Oscar A Lovera,&nbsp;E Javier Galeano","doi":"10.24875/ACM.21000396","DOIUrl":"https://doi.org/10.24875/ACM.21000396","url":null,"abstract":"<p><strong>Purpose: </strong>The Tpeak-Tend interval of the T wave has emerged as a new electrocardiographic marker of increased transmural dispersion of ventricular repolarization. We aimed to determine the presence of cardiac conduction system disorders in patients with systemic arterial hypertension (SAH) who have altered Tpeak-Tend interval of the T wave.</p><p><strong>Methods: </strong>The 67 patients with SAH were divided into two groups. Those with prolonged (≥ 77 ms) Tpeak-Tend intervals, 21 (31%) patients were in the study group. Those with normal (< 77 ms) Tpeak-Tend intervals, 46 (69%) patients were in the control group. Alteration of ventricular repolarization manifested as a prolongation of the Tpeak-Tend interval was detected by computerized electrocardiographic analysis tools.</p><p><strong>Results: </strong>The median value of QRS complex duration was significantly wider in the study group as compared to the control group (110 ± 12 ms vs. 94 ± 8 ms p < 0.001). There was a significantly greater incidence of left anterior hemiblock in the study group (14% vs. 0% p < 0.04). The median value of the QTc interval was significantly greater in the study group (440 ± 26 vs. 422 ± 15 p < 0.01). There was a significantly greater incidence of patients with prolonged QTc interval in the study group (33% vs. 11% p < 0.02). The median value of the Tpeak-Tend interval was significantly greater in the study group (84 ± 5 ms vs. 65 ± 4 ms p < 0.001), as well as, the Tpeak-Tend/QTc ratio in the study group (0.19 ± 0.1 vs. 0.16 ± 0.1 p < 0.001).</p><p><strong>Conclusion: </strong>There is a significantly greater ventricular repolarization disorders and abnormalities of the cardiac conduction system in SAH patients who possess altered Tpeak-Tend interval of the T wave.</p>","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 1","pages":"69-76"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c7/5c/7567AX221-ACM-93-69.PMC10161830.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9417276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prediction of adverse cardiac outcomes in high-risk Mexican patients with chest pain in the emergency department.","authors":"María F León-Blanchet,&nbsp;Diego Araiza-Garaygordobil,&nbsp;Valeria Reynier-Garza,&nbsp;Rodrigo Gopar-Nieto,&nbsp;Nallely Belderrain-Morales,&nbsp;Vianney Sarabia-Chao,&nbsp;Pablo Martínez-Amezcua,&nbsp;Alejandro Cabello-López,&nbsp;Tomas T Sandoval-Aguilar,&nbsp;Alexandra Arias-Mendoza","doi":"10.24875/ACM.22000041","DOIUrl":"https://doi.org/10.24875/ACM.22000041","url":null,"abstract":"<p><strong>Objective: </strong>The aim of the study was to compare the discriminative power and accuracy for prediction of MACE of five commonly used scoring tools in Mexican patients with chest pain who present to the ED.</p><p><strong>Methods: </strong>A single-center, prospective, observational, and comparative study of patients admitted to the ED with chest pain as the chief complaint. Five chest pain scoring systems were calculated. The primary endpoint was the composite of cardiovascular death, myocardial infarction, coronary intervention, coronary artery bypass grafting, or readmission for cardiovascular causes within 30 days.</p><p><strong>Results: </strong>A total of 168 patients were studied. The score which provided the highest area under the curve of 0.76 (95% CI: 0.70-0.85) was history, ECG, age, risk factors, and troponin (HEART) score. In addition, the integrated discrimination index for the HEART score was 6% higher when compared to the other four scores.</p><p><strong>Conclusions: </strong>The HEART score provided the best classification tool for identifying those patients at highest risk for MACE, either alone or by adding their results to other classification scores, even in a comorbid population.</p>","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 2","pages":"183-188"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/1b/99/7567AX222-ACM-93-183.PMC10161808.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9420046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Looking for a definition of aortic dilatation in overweight and obese individuals: body surface area-indexed values versus height-indexed diameters.","authors":"María Celeste-Carrero,&nbsp;Iván Constantin,&nbsp;Gerardo Masson,&nbsp;Juan Benger,&nbsp;Federico Cintora,&nbsp;Silvia Makhoul,&nbsp;Sergio Baratta,&nbsp;Rodrigo Bagnati,&nbsp;Federico M Asch","doi":"10.24875/ACM.22000017","DOIUrl":"https://doi.org/10.24875/ACM.22000017","url":null,"abstract":"<p><strong>Introduction: </strong>Patient's body size is a significant determinant of aortic dimensions. Overweight and obesity underestimate aortic dilatation when indexing diameters by body surface area (BSA). We compared the indexation of aortic dimensions by height and BSA in subjects with and without overweight to determine the upper normal limit (UNL).</p><p><strong>Methods: </strong>The MATEAR study was a prospective, observational, and multicenter study (53 echocardiography laboratories in Argentina). We included 879 healthy adult individuals (mean age: 39.7 ± 11.4 years, 399 men) without hypertension, bicuspid aortic valve, aortic aneurysm, or genetic aortopathies. Echocardiograms were acquired and proximal aorta measured at the sinus of Valsalva (SV), sinotubular junction (STJ), and ascending aorta (AA) levels (EACVI/ASE guidelines). We compared absolute and indexed aortic diameters by height and BSA between groups (men with body mass index [BMI] < 25 and BMI ≥ 25, women with BMI < 25 and BMI ≥ 25).</p><p><strong>Results: </strong>Indexing of aortic diameters by BSA showed significantly lower values in overweight and obese subjects compared to normal weight in their respective gender (for women: SV 1.75 cm/m² in BMI < 25 vs. 1.52 cm/m² in BMI between 25 and 29.9 vs. 1.41 cm/m² in BMI ≥ 30; at the STJ: 1.53 cm/m² vs^. 1.37 cm/m² vs. 1.25 cm/m²; and at the AA: 1.63 cm/m² vs. 1.50 cm/m² vs. 1.37 cm/m²; all p < 0.0001 and for men, all p < 0.0001). These differences disappeared when indexing by height in both gender groups (all p = NS).</p><p><strong>Conclusion: </strong>While indexing aortic diameters by BSA in obese and overweight subjects underestimate aortic dilation, the use of aortic height index (AHI) yields a similar UNL for individuals with normal weight, overweight, and obesity. Therefore, AHI could be used regardless of their weight.</p>","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 2","pages":"139-148"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c0/35/7567AX222-ACM-93-139.PMC10161800.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10260789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Medical nutrition therapy in patients receiving extracorporeal membrane oxygenation: knowledge in progress.","authors":"Miguel Robledo-Valdez,&nbsp;Lucrecia Carrera-Quintanar,&nbsp;Miguel Morante-Ruiz,&nbsp;Andrea Pérez-de-Acha-Chávez,&nbsp;Gabino Cervantes-Guevara,&nbsp;Guillermo A Cervantes-Cardona,&nbsp;Blanca M Torres-Mendoza,&nbsp;Sol Ramírez-Ochoa,&nbsp;Gabino Cervantes-Pérez,&nbsp;Alejandro González-Ojeda,&nbsp;Clotilde Fuentes-Orozco,&nbsp;Enrique Cervantes-Pérez","doi":"10.24875/ACM.22000109","DOIUrl":"https://doi.org/10.24875/ACM.22000109","url":null,"abstract":"<p><p>Nutritional support in adult patients receiving extracorporeal membrane oxygenation (ECMO) therapy is controversial. Although there are guidelines for the NS (Nutritional support) in pediatric patients with ECMO, in adults these guidelines are not available for the use, type, route and timing of nutritional therapy. In critically ill patients it is well known that early enteral nutrition is beneficial, however there is the possibility that in patients with ECMO early enteral nutrition leads to gastrointestinal complications. Likewise, there have not been established caloric targets, proteins and doses or types of micronutrients to use for this specific population being a challenge for the clinician. In addition, patients with ECMO are some of the most seriously ill in intensive care units, where malnutrition is associated with increased morbidity and mortality. Regarding the use of parenteral nutrition (NP) it has not been described if it implies a risk of circuit failure at the time of introducing lipids to the oxygenator. Therefore, a correct evaluation and specific nutritional intervention by experts in the field is imperative to improve the prognosis and quality of life in this population, which is a primary goal in the care of adult patients receiving extracorporeal membrane oxygen.</p>","PeriodicalId":8360,"journal":{"name":"Archivos de cardiologia de Mexico","volume":"93 3","pages":"348-354"},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/f7/8d/7567AX223-ACM-93-348.PMC10406468.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10349853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}