Search

Copyright of Ginecología y Obstetricia de México is the property of Federacion Mexicana de Ginecologia y Obstetricia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: To analyze the factors that influence the deterioration of postoperative renal function in patients undergoing open or endovascular aortic reconstruction, and the impact on survival., Method: Retrospective review of patients who underwent invasive treatment was conducted. Demographics, laboratory data, clinical, intraoperative and postoperative variables were recorded; renal function was determined, Fisher's exact test was used to find associations and Kaplan Meier analysis to estimate survival., Results: From 2007 to 2017, 80 patients (mean age: 70 years) were studied. Fifty-eight (73%) were male, none of these patients had known diagnosis of chronic kidney insufficiency. Twelve (15%) patients had elevated creatinine in the postoperative period; variables such as intraoperative bleeding greater than 1500 ml were associated with acute renal failure (p = 0.005). During the follow-up period of 60 months, 8 (10%) patients progressed to chronic renal failure, 2 (2.5%) requiring hemodialysis, 18 (22%). Age, gender, comorbidities and anatomic characteristics of the aneurysm, type of intervention or level of aortic cross-clamping did not impact the postoperative renal function., Conclusions: The repair of complex aortic aneurysms continues to be a challenge. Intraoperative bleeding greater than 1500 ml and the need of blood transfusion was associated with deterioration of postoperative renal function, affecting the 5-year survival of patients., (Copyright: © 2019 Permanyer.)

Objective: To determine the prevalence of aortic aneurysm (AA) in tomographic studies in the population at risk., Methods: An observational, cross-sectional study that consisted in systematically reviewing computed tomographies (CT) of the chest and abdomen was carried out at our institution. These studies were performed for different clinical indications, we selected studies of patients older than 55 years from January 1, 2014 to December 31, 2016. Descriptive statistics was completed in the studied population and linear regression model was performed to determine the relationship of AA findings and the patient's age., Results: A total of 4809 patients were included in this study, 2707 (56%) were females. The mean age of the study population was 69 ± 9 years. The prevalence of aortic aneurysms was 5.63% (271) with a predominance in the male gender (9.5% vs. 2.9%). Of the total, 138 (2.8%) were located in the thoracic aorta and 133 (2.7%) were in the abdominal aorta. Linear regression model demonstrated a Y = 8.3 + 0.154, r 2 = 0.03 (p = 0.001)., Conclusions: Imaging screening with CT for aortic aneurysms has had a favorable impact in our institution and this reinforces the need to educate radiologists in the intentional search for this pathology. There is a positive correlation between the patient´s age and aortic diameter., (Copyright: © 2017 SecretarÍa de Salud)

Objective: The objective of this study is to determine the main causes of maternal mortality in the period 2009 to 2013 in Mexicali, Baja California, Mexico., Material and Methods: Epidemiological, observational, descriptive, cross-sectional, and retrospective study was conducted with a universe of 30 cases of maternal death. The information was collected from death certificates and records of cases obtained from the Institute of State Public Service Health of University Xochicalco., Results: The average age of patients were 26.6 ± 5.6 years. Educational level and marital status was with junior school 15 (50%) and free union 12 (40%) respectively, 21 (70%) had no prenatal care. The mean gestational age was 28.8 ± 3.72 weeks, there was no difference in the place of residence, urban and rural, 15(50%). The main cause of death was hemorrhage 9(30%). The highest mortality was during the postpartum period 23 (77%). During the study period, the mortality rate was 36.8 x 100,000 live births., Conclusions: The increased frequency of maternal mortality was in young women, 70% had no prenatal care. Bleeding from ectopic pregnancy was the leading cause of death.