Archivos de cardiologia de Mexico最新文献

{"title":"Association of the rs12617656 C/T genetic variant of the DPP4 gene with in-stent restenosis in Mexican population: a cohort study.","authors":"Gilberto Vargas-Alarcón, Rosalinda Posadas-Sanchez, Marco A Martínez-Ríos, Hilda Delgadillo-Rodriguez, Victoria López-Olmos, José M Fragoso","doi":"10.24875/ACM.24000065","DOIUrl":"10.24875/ACM.24000065","url":null,"abstract":"<p><strong>Objective: </strong>We evaluated whether five (rs12617336, rs12617656, rs1558957, rs3788979, and rs17574) single nucleotide polymorphisms located in the DPP4 gene that have not been sufficiently explored, are candidates to be risk markers of in-stent restenosis.</p><p><strong>Methods: </strong>The genotypes were determined in 190 patients (60 patients with restenosis and 130 without restenosis) using 5'exonuclease TaqMan assays in accordance with the manufacturer's instructions (Applied Biosystems, Foster City, USA).</p><p><strong>Results: </strong>The results showed that the CC genotype of the rs12617656 C/T SNP was associated with the risk of development restenosis after coronary stent under the co-dominant, and recessive models (odds ratios [OR] = 3.32, p = 0.0009, and OR = 4.96, p = 0.0008, respectively). In addition, our data showed that the genetic distribution of the rs12617336, rs1558957, rs3788979, and rs17574 SNPs were similar between patients with and without restenosis after coronary stenting. On the other hand, the haplotype analysis showed one haplotype (CTC) associated with restenosis susceptibility (p = 0.006).</p><p><strong>Conclusion: </strong>Our study demonstrates that the rs12617656 genetic variant of the DPP4 gene is associated with the risk of developing in-stent restenosis in our population.</p>","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"34-41"},"PeriodicalIF":0.0,"publicationDate":"2024-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142482868","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Frequency of cutaneous drug reactions in the outpatient dermatology clinic at the National Institute of Cardiology Ignacio Chávez over a ten-year period].","authors":"Silvia Coria-Vázquez, Samantha Cruz-López, Katya Espino-Mier, Sonia M Lara-Morales, María F Suárez-Velázquez, Rosa Ma Lacy-Niebla","doi":"10.24875/ACM.24000107","DOIUrl":"10.24875/ACM.24000107","url":null,"abstract":"<p><p>Cutaneous adverse drug reactions, or pharmacodermias, are the most common form of adverse drug reactions (ADR). It was our interest to know their epidemiological behavior in a tertiary hospital level in Mexico. We stablished the frequency of ADR in 61 infants and adults hospitalized patients and those seen in the outpatient Dermatology Clinic at the National Institute of Cardiology Ignacio Chávez in Mexico City (INCICh) over a period of 10 years. The most frequently diagnosed pharmacodermias were acneiform dermatitis, cutaneous hyperpigmentation and maculopapular exanthema mainly associated to prednisone, hydroxychloroquine, cephalothin, amiodarone and vitamin B-complex, although we registered less frequently more severe and hazardous reactions. These results were consistent with other reports in our country. Multiple drugs administered at a time was an important causative factor for the ADR. It is necessary for every practitioner to develop skills that permit the identification of these dermatoses in order to correctly manage each case and diminish the morbimortality associated.</p>","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"59-68"},"PeriodicalIF":0.0,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142402317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Asymptomatic stanford A aortic dissection in a patient with chronic kidney disease.","authors":"J Raúl Millan-Vela, Héctor A Santos-Alfaro, Juan F Fritche-Salazar, Edith L Posada-Martínez, Hugo Rodríguez-Zanella","doi":"10.24875/ACM.24000028","DOIUrl":"10.24875/ACM.24000028","url":null,"abstract":"","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"131-133"},"PeriodicalIF":0.0,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142309342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Barriers to adherence to secondary prevention therapy in patients with ischemic heart disease: a cross-sectional study of a Mexican reference center.","authors":"José R Orozco-Moreno, Enrique A Berríos-Bárcenas, Dante Palacios-Gutiérrez, Alfonso R Aldaco-Rodríguez, Nydia Ávila-Vanzzini, Jorge E Cossío-Aranda, Claudia Cel Valle-Chávez, Mario Leyva-Balderas, José A Maza-Larrea, Francisco J Roldán-Gómez","doi":"10.24875/ACM.24000034","DOIUrl":"10.24875/ACM.24000034","url":null,"abstract":"<p><strong>Objective: </strong>This article aims to assess the adherence level to second-line therapy for cardiovascular prevention in a tertiary hospital in Mexico City and identify key barriers to adequate pharmacological adherence.</p><p><strong>Methods: </strong>A single-center prospective cross-sectional study was conducted between August 2018 and February 2020. Sociodemographic data were collected, and the Morisky medication adherence scale was performed. Directed interviews during medical consultations were also conducted to determine reasons for non-adherence.</p><p><strong>Results: </strong>Showed that out of 991 patients included with a median age of 65 (58.72) years, 70.3% exhibited inadequate adherence, with forgetfulness being the most common reason (55.4%). Patients receiving combined therapy with coronary revascularization showed higher adherence compared to those on optimal medical therapy alone. Low educational level (OR 1.68, IC 95% 1.23-2.23, p = 0.0001) and the use of optimal medical therapy alone (OR 1.2, I 95% 1.11-2.007 p = 0.007) were identified as predictors of poor adherence.</p><p><strong>Conclusion: </strong>Among patients with ischemic heart disease and pharmacological therapy for secondary prevention, inadequate adherence is observed in 70% of cases. Factors associated with poor pharmacological adherence were low educational level and prescription of medical therapy without revascularization.</p>","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"26-33"},"PeriodicalIF":0.0,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142127587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Late onset complete atrioventricular block following surgical closure of atrioventricular defect: case report].","authors":"María F Servin-Martínez, José A Flores-García, Mauricio Pierdant-Pérez","doi":"10.24875/ACM.24000095","DOIUrl":"10.24875/ACM.24000095","url":null,"abstract":"","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"115-118"},"PeriodicalIF":0.0,"publicationDate":"2024-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141908558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical characterization of patients with cardiac amyloidosis in a referral center of Colombia.","authors":"Paola Ortiz, Camilo A Polania-Sandoval, Juliana Gaviria-Villegas, Claudia Gutiérrez-Villamil, Clarena Zuluaga-Arbeláez, Víctor Marin-Oyaga, María J Rodríguez-González","doi":"10.24875/ACM.23000236","DOIUrl":"10.24875/ACM.23000236","url":null,"abstract":"<p><strong>Objective: </strong>The objective of the study is to describe the characteristics of our first cohort of amyloidosis in a Latin America cardiovascular reference center in Colombia.</p><p><strong>Methods: </strong>This is a historic cohort study and data were taken from the electronic records of the Fundación Cardioinfantil-Instituto de cardiología; adult patients with a diagnosis of cardiac amyloidosis were included and a descriptive analysis was presented.</p><p><strong>Results: </strong>A total of 31 patients with amyloidosis were included. 17 were Transthyretin Amyloidosis (ATTR) subtype and 14 were AL subtype. An overall mortality of 25% was found. The mean age at diagnosis was 74 years, male sex predominant. More frequent comorbidities were hypertension and atrial fibrillation. The most frequent clinical presentation was congestive heart failure (75%), with mildly reduced ejection fraction (41.94%), followed by reduced ejection fraction (32.26%), and preserved ejection fraction (25.81%). In the ATTR subtype, a reduced ejection fraction was found at 41.18% and a mildly reduced ejection fraction at 35.29%.</p><p><strong>Conclusion: </strong>These results provide information on the most frequent type of amyloidosis and the late timing to diagnose in our historic cohort study, we present some of the baseline characteristics and most frequent approaches to diagnose Cardiac Amyloidosis that represents all challenges in clinical practice. Improvements are needed in the diagnosis and early treatment of these patients.</p>","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"451-458"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141876948","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multimodality imaging approach in light chain (AL) cardiac amyloidosis: a case report.","authors":"Alexis Zambrano-Zambrano, Arturo M Ruiz-Beltrán, Alejandro I Rojas-Arriaga, Pamela Ramírez-Rangel, Augusto Pupiales-Dávila, Marco A Ponce-Gallegos","doi":"10.24875/ACM.24000027","DOIUrl":"10.24875/ACM.24000027","url":null,"abstract":"","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"519-522"},"PeriodicalIF":0.0,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141794205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Management of supravalvular aortic stenosis with the Doty technique, in a South American pediatric center.","authors":"Eliana B Yagual-Gutiérrez, Isabel M Freire-Barrezueta, Mercedes C Hernandez-Duarte, Isabel J Calero-Solis, David F Maldonado-González, Darwin E Zhune-Villagran","doi":"10.24875/ACM.24000089","DOIUrl":"10.24875/ACM.24000089","url":null,"abstract":"<p><p>Supravalvular aortic stenosis (SVAS) is a congenital malformation associated with Williams-Beuren syndrome. It is characterized by severe stenosis of the sinotubular junction. The smooth muscle layer is thickened due to an alteration of the Elastin gene. The treatment is surgical and there are several techniques to relieve obstruction which range from the single-patch technique to the replacement of all three aortic sinuses with three patches. However, the optimal technique is still unclear. The objective of this article is to carry out a bibliographic review of surgical techniques for SVAS and the description of the application of the Doty technique for a 4-year-old infant at the Roberto Gilbert Elizalde Hospital.</p>","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12058102/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141794203","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":"The Ottoman empire sword: a variant of partial anomalous pulmonary veins connections.","authors":"Karla A Pupiales-Dávila, Vincenzo Arenas-Fabbri, Edgar García-Cruz, Pamela Ramirez-Rangel","doi":"10.24875/ACM.24000029","DOIUrl":"10.24875/ACM.24000029","url":null,"abstract":"","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"122-125"},"PeriodicalIF":0.0,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141794206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mexican Registry of Cardiomyopathies: baseline data, diagnostic strategies, and treatment approaches in Mexico.","authors":"Guillermo A Llamas-Esperón, Enrique A Berrios-Bárcenas, Jorge E Cossío-Aranda, Sylvia Salmun-Nehmad, Rahab A Morales Flores, Maria C Escalante-Seyffert, Jorge Leal-Cavazos, Eufracino Sandoval-Rodríguez, Eduardo Pamplona-Ávila, Enrique Sánchez-Hiza, Liliana E Ramos-Villalobos, Luisa F Aguilera-Mora, Mario A Benavides-González, Carlos D Carrillo, Guillermo Llamas-Delgado, Jonathan H Zaldívar-Zurita, Norberto Matadamas-Hernández","doi":"10.24875/ACM.24000033","DOIUrl":"10.24875/ACM.24000033","url":null,"abstract":"<p><strong>Objectives: </strong>The study aimed to know the clinical, demographic, diagnostic, and treatments characteristics in patients with cardiomyopathies in Mexico.</p><p><strong>Methods: </strong>The Mexican Registry of Cardiomyopathies (REMEMI) is an observational, prospective and national study of patients with cardiomyopathies, which includes: Dilated cardiomyopathy (DCM), hypertrophic cardiomyopathy (HCM), restrictive cardiomyopathy (RCM) and arrhythmogenic cardiomyopathy of the right ventricle (ARVC).</p><p><strong>Results: </strong>A total of 1026 patients from most states of the Mexican Republic (19) were included, with 494 corresponding to DCM, 490 to HCM, 35 to RCM, and seven to ARVC. We found significant differences between the various cardiomyopathy phenotypes (p < 0.05) in the coexistence with diabetes, use of implantable defibrillator, presence of ventricular tachycardia, and NYHA functional class ≥ 1. There were no significant differences in age and predominant gender between each one. When analyzing by phenotype, we found that patients with HCM have limited use of diagnostic methods considered indispensable, such as cardiac magnetic resonance, Holter monitoring, and genetic testing in patients and their relatives.</p><p><strong>Conclusion: </strong>Seeking contemporary information through observational registries in Mexico is a valuable opportunity to understand the characteristics of the methods used in the study and treatment of diseases such as cardiomyopathies by Mexican physicians. It can provide information for the implementation of management guidelines and strategies to disseminate findings to improve healthcare in our country.</p>","PeriodicalId":93885,"journal":{"name":"Archivos de cardiologia de Mexico","volume":" ","pages":"18-25"},"PeriodicalIF":0.0,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141794204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}