DIAGNOSI PRENATALE, AMNIOCENTESI: INDICAZIONI E RISCHI CORRELATI

La diagnosi prenatale costituisce una branca dell'ostetricia in larghissimo sviluppo. La nascita di nuove tecniche associate a richieste sempre più pressanti di una diagnostica fetale accurata e a basso rischio per la madre e per il feto, rendono queste branca della medicina sempre più specialistica con esigenze nuove. In questa tesi, vengono considerate analiticamente le varie opzioni ad oggi presenti con maggior attenzione all'amniocentesi, attualmente considerato l'esame gold standard per una diagnosi di certezza di cromosomopatia fetale. Nello specifico abbiamo condotto uno studio retrospettivo di tipo epidemiologico per valutare l'incidenza di tali cromosopatie nella nostra popolazione con focus specifico su possibili protocolli atti a ridurre ulteriormente l'incidenza di complicanze post-procedurali quali la rottura del sacco amniotico che può portare all'aborto del feto stesso

Anxiety and depression in women hospitalized due to high-risk pregnancy: An integrative quantitative and qualitative study

AbstractLiterature has shown that hospitalized women with high-risk pregnancy tend to develop anxious and depressive symptoms. Research has used quantitative or qualitative methods. By integrating both quantitative and qualitative methods, this study aims to analyze: a) the level of depression, anxiety, and pregnancy-related anxiety in a group of women hospitalized with high-risk pregnancy (hospitalized high-risk) compared with a group of non-hospitalized women with low-risk pregnancy; b) the content of hospitalization-related emotions in a high-risk group. A cross-sectional study was conducted on 30 hospitalized high-risk pregnant women and 32 women with low-risk pregnancy. Participants completed the Edinburgh Postnatal Depression Scale, Hospital Anxiety and Depression Scale (Anxiety), and Pregnancy Related Anxiety Questionnaire. The hospitalized high-risk group also completed open-ended questions about emotions experienced during hospitalization. Univariate Analysis of Covariance showed that the hospitalized high-risk group reported higher general anxiety and depression than the low-risk pregnancy group. Low-risk group reported higher level of concerns about own appearance than high-risk group. Narratives showed that the anxious and depressive symptoms of hospitalized women are related to the loneliness of being away from family. Despite attempts to understand hospitalization, they express concerns about pregnancy. Psychological support for hospitalized pregnant women should be provided to facilitate the communication of emotions that leads women to elaborate the experience of hospitalization to better adapt and cope with the critical condition

Do prenatal depressive symptoms developed by hospitalized women with high-risk pregnancy persist to post-partum?

: This study aims to explore the level of depressive symptoms during pregnancy and after childbirth comparing women hospitalized due to high-risk pregnancy (clinical group) and women with low-risk pregnancy (control group). Seventy pregnant women (26 clinical group and 44 control group) filled in the Edinburgh Postnatal Depression Scale both during pregnancy and three months after childbirth. Results showed that the clinical group reported significant higher levels of prenatal depression than the control group, while no differences were found on postnatal depression. Data highlighted that hospitalization could represents a significant stressor that can exacerbate depression in women with high-risk pregnancy

Five actions for five people: emergency cesarean section protocol

Abstract Objective The scope of this work is to evaluate an operative protocol for emergency C-section to improve teamwork and reduce surgical setup time. Methods Sixty-six health care operators working together in the delivery ward (gynecologists, midwives, anesthesiologists) simulated an emergency scenario applying a “five actions for each operator” protocol. For each simulation, the decision to delivery interval was considered and the perception of each operator as a team worker was analyzed with specific tests. Results The “five actions for five people” protocol significantly reduces the decision to delivery interval (p < 0.001) for emergency C-section. At the same time, a simple and codified scheme improves communication among team members, avoids overlapping roles. Indeed, all the operators become more aware of being helpful to the team (p < 0.001). Conclusion The use of a standardized, simple, and immediately usable protocol improves the performance of the delivery room team in terms of the urgency and quality of the operator’s participation in the event. Procedures of this type should be favored within emergency obstetric settings. Trial registration number CEAVNO 19-01-23. Local ethical Committee (COMITATO ETICO REGIONALE PER LA SPERIMENTAZIONE CLINICA - Sezione autonoma Area Vasta Nord Ovest -CEAVNO) approved this study as simulation training study. All the operators participated voluntary during their working time

The use of a novel sensorized simulation platform for real-time labor progression assessment

To prove the potentialities of an integrated and sensorized childbirth platform as an innovative simulator for education of inexperienced gynecological and obstetrical medical students

Simulation training program for vacuum application to improve technical skills in vacuum-assisted vaginal delivery

Objective: evaluation of technical skills of the operators during the obstetrical device application for operative vaginal delivery, named kiwi-cup in a simulation training program. Methods: Thirty-five residents in obstetrics and gynecology of the University of Pisa, Italy were recruited and evaluated with an assessment scale on technical skills from 0 to 55 points. They performed various operative vaginal delivery simulations with kiwi-cup and were evaluated at time 0 by a tutor. After 8 weeks, simulation training was repeated and trainees were re-evaluated by the same tutor. Results: after 8 weeks from the first simulation session, trainees have been shown to increase technical skills (46.27 ± 4.6 with p-value &lt; 0.0001), the successful application rate (85.71% with p-value 0.0161).) and to reduce the time to complete the procedure (86.2 ± 29.9 s with p-value &lt; 0.0001). Conclusion: simulation training on operational vaginal delivery significantly increases technical skills, improves successful rate, and reduces the time taken to complete the procedure. Clinical trial registration: Not applicable

Simulation of childbirth improves clinical management capacity and self-confidence in medical students

Background The learning process of physiological mechanisms of childbirth and its management are important elements in the education of medical students. In this study, we verify how the use of a high-fidelity simulator of childbirth improves competence of students in this regard. Methods A total of 132 medical students were recruited for the study in order to attend a physiological childbirth in a no-hospital environment after being assigned to two groups. The control group received only a normal cycle of lectures, while the simulation (SIM) group followed a specific training session on the simulator. Subsequently, both groups were assessed for their technical and non-technical skills in a simulated childbirth. Also, a self-assessment test regarding their self-confidence was administrated before and after simulation, and repeated after 8 weeks. Results The SIM group showed better performance in all the domains with a better comprehension of the mechanisms of childbirth, managing and assistance of labour and delivery. In addition, compared to the control group, they presented a better self-related awareness and self-assurance regarding the possibility of facing a birth by themselves. Conclusion The present study demonstrated that the use of a high-fidelity simulator for medical students allows a significant improvement in the acquisition of theoretical and technical expertise to assist a physiological birth

Prevalence of Gastrointestinal Symptoms in Severe Acute Respiratory Syndrome Coronavirus 2 Infection: Results of the Prospective Controlled Multinational GI-COVID-19 Study

INTRODUCTION: Gastrointestinal (GI) symptoms in coronavirus-19 disease (COVID-19) have been reported with great variability and without standardization. In hospitalized patients, we aimed to evaluate the prevalence of GI symptoms, factors associated with their occurrence, and variation at 1 month. METHODS: TheGI-COVID-19 is a prospective,multicenter, controlled study. Patientswith and without COVID-19 diagnosis were recruited at hospital admission and asked for GI symptoms at admission and after 1 month, using the validated Gastrointestinal Symptom Rating Scale questionnaire. RESULTS: The study included 2036 hospitalized patients. A total of 871 patients (575 COVID1and 296 COVID2) were included for the primary analysis. GI symptoms occurred more frequently in patients with COVID-19 (59.7%; 343/575 patients) than in the control group (43.2%; 128/296 patients) (P &lt; 0.001). Patients with COVID-19 complained of higher presence or intensity of nausea, diarrhea, loose stools, and urgency as compared with controls. At a 1-month follow-up, a reduction in the presence or intensity of GI symptoms was found in COVID-19 patients with GI symptoms at hospital admission. Nausea remained increased over controls. Factors significantly associated with nausea persistence in COVID-19 were female sex, high body mass index, the presence of dyspnea, and increased C-reactive protein levels. DISCUSSION: The prevalence of GI symptoms in hospitalized patients with COVID-19 is higher than previously reported. Systemic and respiratory symptoms are often associated with GI complaints. Nausea may persist after the resolution of COVID-19 infection