Anxiety, post-traumatic stress symptoms, and emotion regulation: A longitudinal study of pregnant women having given birth during the COVID-19 pandemic.

The objectives of the present longitudinal study were to (i) understand the potential impacts of concern about the COVID-19 epidemic and containment measures (e.g. lockdown) on the psychological and emotional status of women during pregnancy and after childbirth, (ii) identify factors associated with these impacts, and (iii) to study the mothers' coping strategies and protective factors. Data were collected during pregnancy (timepoint 1, during France's first period of lockdown from April 6th to May 11th, 2020) and then one month after childbirth (timepoint 2). At timepoint 1, 90 women completed a sociodemographic questionnaire, the Spielberger Trait Anxiety Inventory, the Edinburgh Postnatal Depression Scale, and the Multidimensional Scale of Perceived Social Support. At timepoint 2, 26 women completed the City Birth Trauma Scale, the Interpersonal Emotional Regulation Questionnaire, and the Posttraumatic Growth Inventory. The relationship between social support and worry about the fetus/baby during the COVID-19 pandemic was statistically significant (Rho=- 0.21; p0.05). Worry about the fetus/baby was also significantly correlated with the anxiety score (Rho=0.60; p0.01) and the depression score (Rho= 0.37, p0.01). When the study population was compared with a control sample of new mothers having given birth outside the lockdown period, we observed differences in the prevalence of anxiety but not in the prevalence of postpartum PTSD. Lastly, the relationship between posttraumatic growth and emotion regulation was not significant (Rho=0.29, p = 0.16 for soothing; Rho=0.26, p = 0.20 for social modeling; Rho=0.28; p = 0.17 for perspective-taking; Rho=0.35; p = 0.08 for enhancing positive affect). In view of the sample size and the statistical tests, this study should be considered as exploratory. Our present results open up opportunities for further research and suggest that a possible impact of COVID-19 must be considered when evaluating potential psychological disorders in the perinatal period.

[Acute myocardial infarct in a cocaine-addicted young man]. / Infarto de miocardio agudo en un joven cocainómano.

We present a case of acute myocardial infarction in a 22 year old cocaine user. The absence of coronary artery stenotic lesions, as was seen in the coronary arteriography, and the absence of personal past cardiovascular or family history, suggest a cocaine-induced coronary spasm as responsible for the acute myocardial event.

[A-V conduction block at His bundle level; as the cause of syncopal crisis in patients with normal ECG (author's transl)]. / Bloqueos A-V completos intermitentes de localización intrahisiana, como causa de crisis sincopales con ECG de base normal.

The history, clinical evolution and complementary studies used to identify the diagnostic etiology of syncopal crisis in a series of 5 patients are presented. The crisis consisted of advanced disturbances of the A-V conduction at the level of the His bundle. It is pointed out that although the evolution of the disturbance was intermittent, the surface ECG was normal and neither A-V block nor broadening of the QRS complex were seen. The importance of continued monitorization, whether as out-patients (Holter system) or, in some cases in an Intensive Care Unit, as well as the need to practice electrophysiologic studies in all these cases as the only way of establishing a firm diagnosis, are underlined. The fact that these disturbances do not always lead to an advanced blockage of A-V conduction is discussed as being reminiscent of the prospective and retrospective studies in the similar case of bi-fascicle block.