Hospital In Athens Research Articles

Perceptions about the COVID-19 disease and the vaccination of those arriving at a vaccination center are correlated with medical public health services management

<b>Background:</b> Perceptions of COVID-19 and vaccination depend on personal beliefs, experiences, and trust in health authorities’ information. Cultural and social factors also influence perceptions. Effective government messaging can minimize barriers to vaccination.<br /> <b>Methodology:</b> This cross-sectional research examines socio-demographic parameters related to risk factors, conducted using questionnaires at the vaccination center of Hippokrateio General Hospital of Athens, Greece (n=167), in the last quarter of 2022. Participants were asked to answer questions regarding the impact of the COVID-19 pandemic, a measurement tool for assessing good health status developed by the World Health Organization. The data were analyzed using IBM SPSS v26.<br /> <b>Results:</b> The study found that women perceive vaccines to cause more harm than men, with younger individuals viewing the infection as harmless. Educational level also influences vaccine side effects and long-term harm. Perceptions of COVID-19 differ based on vaccination status.<br /> <b>Conclusions:</b> This research confirms the link between socio-demographic variables and pandemic severity perception, emphasizing the importance of correlated with medical public health services management in enhancing communication strategies and creating effective vaccination campaigns.

Thrombosis in severely ill patients admitted in ICU due to COVID-19 pneumonia. Data from a Greek Hospital

Background: SARS-CoV-2 can lead to a prothrombotic state and the activation of the body's coagulation mechanism, resulting in thrombotic episodes, especially in critically ill patients. The rates of thromboembolic disease in patients with COVID-19 vary and range from 10-40%, while in Greece the existing epidemiological data on the incidence of thromboembolic disease in the ICU are limited. Aim This study aimed to determine the proportion of hospitalized COVID-19 patients who developed thromboembolic disease (pulmonary embolism, deep vein thrombosis, or arterial embolism). It was also crucial to investigate at the relationship between the incidence of VTE (venothrombosis-VTE) and Covid infection in ICU patients. After 28 days from ICU admission, the survival rate of patients with Covid infection admitted to ICUs within the specified time frame was also noted. Method and Material: The study included 85 patients with Covid-19 infection who were hospitalized in two ICU departments in a large adult hospital in Athens between June and September 2021. The occurrence of VTE was diagnosed by computed tomography angiography, regarding the pulmonary embolism and with triplex veins of the lower extremities. Various epidemiological factors, laboratory findings and characteristics of the patients' hospitalization in the Intensive Care Unit were recorded. Results: The incidence of VTE in patients with Covid-19 infection admitted to the Intensive Care Unit was 14% (12/85 patients). Patients who experienced VTE during their hospitalization in the Intensive Care Unit had more days on mechanical ventilation support, more days on vasoconstrictor drugs, and had been transfused more times with blood plasma. In the multivariate analysis that followed, it was found that total days of mechanical ventilation (p=0.02), total days of vasoconstrictor administration (p=0.03) and plasma transfusion (p=0.03) were still statistically significant. Conclusion: In patients with Covid-19 infection and hospitalization in the Intensive Care Unit, longer stay on mechanical respiratory support, more days of vasoconstrictor drug administration and plasma administration are independent predisposing factors for the occurrence of VTE.

Early age at menarche and the risk of gestational diabetes mellitus: a cohort study.

To evaluate whether there is an association between age at menarche (AAM) and the risk of gestational diabetes mellitus (GDM). A retrospective cohort study was conducted, including 5390 pregnant women who were screened for GDM at Alexandra Hospital in Athens, Greece over a 15-year period (2000-2014). Maternal age, pre-pregnancy body mass index (BMI), height, family history of type 2 diabetes mellitus, parity, educational and smoking status, and AAM were recorded. The results were expressed as odds ratios (OR) with a 95% confidence interval (95% CI). Pregnant women with GDM experienced earlier menarche compared to normoglycemic women (12.9 ± 1.5 vs 13.1 ± 1.6, p < 0.001, respectively). The OR for a woman with AAM <12 years to develop GDM was 1.08 (95% CI 1.03-1.14), while the OR to be obese was 1.70 (95% CI 1.50-1.90). The multivariate logistic regression analysis showed that AAM is a risk factor for GDM. However, that effect was lost after adjusting for BMI. Early AAM may be associated with an increased risk of GDM. Therefore, it can be used to identify high-risk women and implement preconception interventions for GDM prevention. Future studies should be conducted to confirm these findings.

Exploring Inpatients' Perspective: A Cross-Sectional Survey on Satisfaction and Experiences in Greek Hospitals.

The aim of this study was to identify and evaluate patient-relevant experiences that fulfill the expectations and demands of society in Greece and those that could be improved by offering a better quality of care. The satisfaction of health service recipients is one of the key elements of the success of a health system. A cross-sectional survey was conducted to obtain data on satisfaction with hospitalization from patients admitted to 10 public hospitals in Athens between June 2019 and December 2021. Statistical analysis was applied to 57 items and 7 dimensions of patient satisfaction, namely waiting-arrival-admission, nursing staff, medical staff, other staff, service and quality of food, interior environment, and procedures. A total of 3724 patients, aged ≥ 18 years, who had experienced hospitalization and agreed to participate in the study were included, the response rate of which was 93%. Patient satisfaction and experience with healthcare services provided by hospitals is moderate, with almost two-thirds of patients (67.38%) satisfied with the care they received. The encounter with the medical-nursing personnel (3.75/5) and other staff (4/5) were factors that positively affected patients' overall satisfaction with hospitalization. However, there were some causes of dissatisfaction, mainly associated with waiting hours, easy access to medical services or services received in emergencies, delays of planned procedures (3.50/5), or problems with old facilities and equipment (3.56/5). Based on the patients' judgment, the performance of hospitals was rated at a 'tolerable' level. Professionalism and the education of personnel led to a positive treatment outcome and improved the experience of patients to a good level. However, public hospitals continued to be underfunded and lacked strong support, which affected staff communication and responsiveness to patients' requirements, while smart technologies and the simplification of procedures were not adopted to help staff provide a better quality of healthcare. The results suggest that there is plenty of room for improvement.

Comparison of Integrase Strand Transfer Inhibitors (INSTIs) and Protease-Boosted Inhibitors (PIs) on the Reduction in Chronic Immune Activation in a Virally Suppressed, Mainly Male Population Living with HIV (PLWH).

Background and Objectives: The success of combined antiretroviral therapy (cART) has led to a dramatic improvement in the life expectancy of people living with HIV (PLWH). However, there has been an observed increase in cardiometabolic, bone, renal, hepatic, and neurocognitive manifestations, as well as neoplasms, known as serious non-AIDS events/SNAEs, compared to the general population of corresponding age. This increase is linked to a harmful phenomenon called inflammaging/immunosenescence, which is driven by chronic immune activation and intestinal bacterial translocation. In this study, we examined immunological and metabolic parameters in individuals receiving current cART. Materials and Methods: The study was conducted at Laiko General Hospital in Athens, Greece. Plasma concentrations of sCD14, IL-6, SuPAR, I-FABP, and LBP were measured in virally suppressed PLWH under cART with at least 350 CD4 lymphocytes/μL. We compared these levels between PLWH receiving integrase strand transfer inhibitors (INSTIs) and protease inhibitors (PIs) and attempted to correlate them with chronic immune activation and metabolic parameters. Results: Data from 28 PLWH were analyzed, with a mean age of 52 and 93% being males. Among the two comparison groups, IL-6 levels were higher in the PIs group (5.65 vs. 7.11 pg/mL, p = 0.03). No statistically significant differences were found in the other measured parameters. A greater proportion of PLWH under INSTIs had normal-range LBP (33% vs. 0%, p = 0.04). When using inverse probability of treatment weighting, no statistically significant differences in the measured parameters were found between the two groups (sCD14 p = 0.511, IL-6 p = 0.383, SuPAR p = 0.793, I-FABP p = 0.868, and LBP p = 0.663). Glucose levels were found to increase after viral suppression in the entire sample (92 mg/dL vs. 98 mg/dL, p = 0.009). Total (191 mg/dL vs. 222 mg/dL, p = 0.005) and LDL cholesterol (104 mg/dL vs. 140 mg/dL, p = 0.002) levels were higher in the PIs group. No significant differences were observed in liver and renal function tests. Conclusions: Further investigation is warranted for PLWH on cART-containing INSTI regimens to explore potential reductions in chronic immune activation and intestinal bacterial translocation.

Computer-Aided Discrimination of Glaucoma Patients from Healthy Subjects Using the RETeval Portable Device.

Glaucoma is a chronic, progressive eye disease affecting the optic nerve, which may cause visual damage and blindness. In this study, we present a machine-learning investigation to classify patients with glaucoma (case group) with respect to normal participants (control group). We examined 172 eyes at the Ophthalmology Clinic of the "Elpis" General Hospital of Athens between October 2022 and September 2023. In addition, we investigated the glaucoma classification in terms of the following: (a) eye selection and (b) gender. Our methodology was based on the features extracted via two diagnostic optical systems: (i) conventional optical coherence tomography (OCT) and (ii) a modern RETeval portable device. The machine-learning approach comprised three different classifiers: the Bayesian, the Probabilistic Neural Network (PNN), and Support Vectors Machines (SVMs). For all cases examined, classification accuracy was found to be significantly higher when using the RETeval device with respect to the OCT system, as follows: 14.7% for all participants, 13.4% and 29.3% for eye selection (right and left, respectively), and 25.6% and 22.6% for gender (male and female, respectively). The most efficient classifier was found to be the SVM compared to the PNN and Bayesian classifiers. In summary, all aforementioned comparisons demonstrate that the RETeval device has the advantage over the OCT system for the classification of glaucoma patients by using the machine-learning approach.

Geomagnetic and Cosmic Ray Activity Effect on Heart Rate during the Solar Cycle 24

The number of investigations relevant to the study of geomagnetic activity, solar events, and cosmic rays, i.e., space weather phenomena, and their impact on human health has increased dramatically over the past few years. Numerous studies examine the reaction of the cardiovascular, nervous, and other functional systems to variations observed in geospace. These studies examine the behavior of human physiological parameters not only during different levels of activity of the Sun and in the interplanetary space (from no activity to remarkably intense activity) but also through geomagnetic activity storms and Forbush decreases. Here, individuals from the Hippocratio General Hospital in Athens, the cardiology clinics of Nikaia General Hospital in Piraeus, and the Heraklion University Hospital in Crete, Greece, were assessed during the time period from 2011 until 2018. The heart rate of the individuals was recorded every hour via the Holter electrocardiogram method. Data were analyzed using the analysis of variance (ANOVA) and the method of superimposed epochs. The investigation covers not only the ascending but also the descending phase of the solar cycle 24 (lasting until 2019 and with its maximum in the year 2014).

Digital health literacy and quality of life association with perceptions about the disease COVID-19 in public health services

&lt;b&gt;Background: &lt;/b&gt;Digital health literacy and quality of life association with perceptions about the disease COVID-19 in public health services&lt;b&gt; &lt;/b&gt;may have been little studied to date to examine socio-demographic parameters.&lt;br /&gt; &lt;b&gt;Materials &amp;amp; methods:&lt;/b&gt; This research was conducted using self-report about digital health literacy, and quality of life questionnaires to participants attending in the Hippocrates Hospital Athens Greece (n=167). Initially, participants were asked to answer questions regarding the impact of the COVID-19 pandemic. The data of the study were analyzed using SPSS 26 IBM.&lt;br /&gt; &lt;b&gt;Results:&lt;/b&gt; Study’s findings from has to do with the role of age. People who are younger in age seem to be more likely to think that quality of life is just a flu-like illness and generally harmless. In addition, the stronger the perceived impact of the pandemic, the higher the digital health literacy of the participants.&lt;br /&gt; &lt;b&gt;Conclusions:&lt;/b&gt; The findings of this study regarding the relationship between socio-demographic variables and the examined parameters are in line with previous literature. Moreover, this study highlights the central role of digital health literacy in relation to the perception of the severity of the situation during quality of life associated with pandemic.

P804 Does Crohn's disease extent and behavior have an impact on ustekinumab effectiveness? A real-world multicenter retrospective study

Abstract Background Crohn's disease (CD) presents heterogeneity in clinical phenotypes. Progression of disease and response to therapy have been associated, among other factors, with the extent and behavior of the disease. Real-world data on long term effectiveness of ustekinumab (UST) in CD based on disease characteristics are limited and conflicting1,2. The aim of this study is to describe real-world UST persistence according to disease distribution and perianal involvement in patients with CD. Methods This was a retrospective multicenter study involving adult patients with CD who received, at least, one dose of UST until August 2023, at 5 major hospitals in Athens, Greece. UST effectiveness based on treatment persistence was evaluated using Kaplan Meier curves for survival free of treatment discontinuation among patients with different disease extent and behavior. Log-rank test was used for statistical significance. Results A total of 147 adult CD patients who received biological treatment with UST for a median of 34 months (IQR 17-48) were included in the study. Patient baseline characteristics are shown in Table 1. UST treatment persistence rates were 93% (95% CI: 89-98) at 12 months and 87% (95% CI: 81-94) at 36 months. The persistence rate of UST differed significantly between patients with or without perianal disease (p=0.036) (Figure 1), while there was no significant difference based on disease extent (p=0.59) or behavior (p=0.31). Conclusion Our study showed that UST treatment persistence is similar in adult patients with CD, regardless of disease localization or behavior. Nonetheless, perianal disease involvement is associated with reduced treatment persistence.

Retinal capillary plexus in Parkinson's disease using optical coherence tomography angiography.

To evaluate the alterations of the retinal microvasculature and foveal avascular zone in patients with Parkinson's disease (PD) using optical coherence tomography angiography (OCT-A). A retrospective study of PD patients examined in the Ophthalmology Department of the General Hospital of Athens, "Georgios Gennimatas" from March 2021 to March 2022 was conducted. Totally 44 patients with PD were included and 18 healthy controls were examined, hence a total of 124 eyes were enrolled in the study. The foveal and parafoveal superficial and deep capillary plexus vascular density (fSCP-VD, fDCP-VD, pSCP-VD, pDCP-CD) and foveal avascular zone (FAZ) were quantified with OCTA. Optical coherence tomography (OCT) was used to measure macular thickness. Our statistical analysis was conducted by using a mixed effect linear regression model. After adjustment for age and gender, the mean parafoveal superficial capillary plexus vascular density (pSCP-VD) and mean parafoveal deep capillary plexus vascular density (pDCP-VD) were significantly decreased in individuals with PD (P<0.001 in both) by -2.35 (95%CI -3.3, -1.45) and -7.5 (95%CI -10.4, -4.6) respectively. fSCP-VD and fDCP-VD didn't approach statistical significance. The FAZ area and perimeter were significantly decreased (P<0.001 in both) by -0.1 mm2 (95%CI -0.13, -0.07) and -0.49 mm2 (95%CI -0.66, -0.32) respectively. Circularity didn't approach statistical significance. Central retinal thickness (CRT) was significantly decreased in individuals with PD (P<0.001) by -23.1 µm (95%CI -30.2, -16) and temporal retinal thickness (TRT) was decreased (P=0.025) by -11 µm (95%CI -22, -1.5) while nasal retinal thickness (NRT) only approached statistical significance (P=0.066). The mean pSCP-VD, pDCP-VD, CRT and TRT are significantly decreased and FAZ is altered in individuals with PD. These findings can be potentially used as biomarkers for the diagnosis and evaluation of early PD.

HSD77 The Impact of the COVID-19 Pandemic on Patient Flow and Key Performance Indicators (KPIS) of Hippocration General Hospital of Athens

HSD77 The Impact of the COVID-19 Pandemic on Patient Flow and Key Performance Indicators (KPIS) of Hippocration General Hospital of Athens

HSD52 Employess Satisfaction Level from Working Conditions at the Public Psychiatric Hospital of Athens, Greece

HSD52 Employess Satisfaction Level from Working Conditions at the Public Psychiatric Hospital of Athens, Greece

THU339 Neutrophil Gelatinase-associated Lipocalin And B2-microglobulin May Reflect Early Diabetic Nephropathy In Asymptomatic Patients With Type 1 Diabetes

Abstract Disclosure: N. Papadopoulou: None. M. Arkoumani: None. I. Papassotiriou: None. A. Mantzou: None. G.P. Chrousos: None. N. Tentolouris: None. C. Kanaka-Gantenbein: None. Type 1 diabetes (T1D) is a frequent autoimmune disease in childhood, adolescence and young adulthood and may cause microvascular complications. Several studies have shown that increased serum or urine Neutrophil Gelatinase-Associated Lipocalin (NGAL) and beta 2 microglobulin (b2-microglobulin) are associated with microvascular complications like nephropathy. Hypothesis and Underlying Question the Research Addresses: We assessed the role of serum and urine NGAL and b2-microglobulin, biomarkers of renal dysfunction, in unravelling early renal dysfunction in T1D. Overview of Experimental Design and Methodology: Two patient groups who took part in two-centers’ prospective cohorts were studied. Sixty-one patients with T1D, aged 5-17 years from the Diabetes Center of Aghia Sophia Children’s Hospital, University of Athens, Greece, and 34 patients with T1D aged 18-44 years from the Diabetes Center, 1st Propaedeutic Department Laiko of the Laikon University Hospital of Athens, Greece were recruited. Sixty age- and sex-matched apparently healthy controls were also included in the study . Along with standard blood and urine chemistry, serum and urine NGAL concentrations and serum b2-microglobulin were determined by means of immunoenzymatic techniques. Estimated glomerular filtration rate (eGFR) was calculated with CKD EPI. Both physical and laboratory examinations were obtained in 2 time-points, at baseline and 12 months later. Main Results: In both young and adult groups with T1D, urine NGAL correlated positively with microalbuminuria (r=0.33, p=0.003) and decreased eGFR (r= -0.37, p=0.0008) irrespectively of gender or age. Decreased values of eGFR were correlated with increased values of b2-microglobulin (r= -0.30, p=0.002). Interpretation of Results and Conclusions: Urine NGAL as well as serum b2-microglobulin levels, proposed biomarkers of renal dysfunction, correlated with indices of early diabetic nephropathy, characterized by both microalbuminuria and decreased eGFR in patients with T1D, showing similar results in a broad patients’ age range. Thus, this marker may unmask early reversible renal dysfunction before overt nephropathy appears. However, prior to its clinical application, this biomarker must undergo thorough validation in several cohorts. Presentation: Thursday, June 15, 2023

A multicenter study on the epidemiology of complicated parapneumonic effusion in the era of currently available pneumococcal conjugate vaccines

BackgroundParapneumonic effusion (PPE) is a common complication of pneumonia. Streptococcus pneumoniae is the most common cause of bacterial pneumonia. A reduction in pneumonia hospitalizations has been observed since the introduction of the 7-valent pneumococcal conjugate vaccine (PCV7). Despite this apparent benefit, an increase in the incidence of PPE was recorded in some countries following PCV7 implementation. As the 13-valent pneumococcal conjugate vaccine (PCV13) was expected to provide a wider protection against PPE, the aim of the present study was to evaluate the impact of PCV13 introduction on the epidemiology of complicated parapneumonic effusion (c-PPE) among children in the Athens greater area. MethodsAll cases of community-acquired pneumonia (CAP) with PPE requiring chest tube insertion (complicated PPE, c-PPE) hospitalized in the 3 public Children’s hospitals in Athens between 01/01/2004 and 31/12/2019 were included in the study. ResultsA total of 426 cases of c-PPE associated with pneumonia were recorded of which 198 were admitted during 2004–2010 (period A, prePCV13/PCV −7 introduction period) and 228 during 2011–2018 (period B, post - PCV13 period). A definite bacterial etiology was established in 44.4 % of all cases and of those 25.4 % were caused by S. pneumoniae. An increasing trend in c-PPE incidence was observed during period A; although, a significant decrease on c-PPE annual rates was observed during the period B (p = 0.011), a remarkable increase in serotype 3 cases was recorded. ConclusionA decreasing time trend in c-PPE cases among children was shown after the introduction of PCV13 in our area. However, serotype 3 is nowadays a common cause of PPE. Hence, continuous surveillance is imperative in order to follow c-PPE epidemiology over time.

Liver Biopsy: To Do or Not to Do – A Single-Center Study

Introduction: A variety of liver disorders are associated with characteristic histopathological findings that help in their diagnosis and treatment. However, percutaneous liver biopsy (PLB) is prone to limitations and complications. We evaluated all PLBs done in our hospital in a 13-year period, aiming to assess PLB’s utility and complications. Methods: All PLBs conducted in an internal medicine department of a tertiary university hospital in Athens, Greece, during a 13-year period were reviewed. Recorded data included demographic characteristics, laboratory results acquired on biopsy day, indication for liver biopsy, and occurrence of side effects. All patients were followed for 1 month post-hospital discharge for possible PLB-related complications. Results: A total of 261 patients underwent PLB during the study period. The commonest indication of PLB was investigation of liver mass, followed by transaminasemia. PLB assisted in setting a diagnosis in 218 patients and was unhelpful in only 43, in 14 of them due to inadequate or inappropriate biopsy specimen. Complications attributable to PLB were rare, with 10 patients exhibiting pain, either at biopsy site or in the right shoulder, and 3 having bleeding episodes; no deaths were noted. Conclusions: Our study shows that PLB is still a powerful diagnostic tool in everyday practice, provided it is used when indicated.

Unusual Presentation of an Uncommon Malignancy: A 74-Year-Old Woman with Aggressive Fibromatosis of the Large Intestine Presenting as a Liver Mass and the Therapeutic Management.

BACKGROUND Desmoid tumors are a fibroblastic proliferation of soft tissues, with an extreme inclination for local dissemination and recurrence. Surgical excision is the usual treatment choice, with data regarding pharmaceutical treatment being scarce. CASE REPORT A 74-year-old female patient was admitted to "Laikon" General Hospital of Athens, Greece presenting with acute kidney injury secondary to diarrhea. The ultrasound, CT, and abdominal MRI performed showed a 12×6×10 cm tumorous liver lesion. Biopsy of the lesion revealed loosely organized, mesenchymal tissue with spindle cells, and myxoid stroma. Immunochemistry was positive for SMA and b-catenin. Right hemicolectomy was performed with tumor-free surgical margins (R0 resection) and tamoxifen was initiated. Six months after the last MRI (3 months after the use of tamoxifen), a follow-up MRI was performed. The tumor had increased to 14.2×11×12.3 cm, and at the next follow-up it had grown to 20.3×19 cm maximal dimensions; no new metastases were found. The patient received sorafenib and pazopanib. Our patient had PFS with sorafenib for more than 2 years and remained in a good performance status (ECOG 1). For Pazopanid, the median PFS for this treatment option was 6.5 months. CONCLUSIONS The results were good and show a promising method for the treatment of this rare but severe malignancy.

En-Bloc Resection of Renal Cell Carcinoma With Tumor Thrombus Propagating Into the Intrapericardial Inferior Vena Cava: Efficacy and Safety of Transabdominal Approach.

Renal cell carcinoma (RCC) is the most common primary kidney cancer. In up to 4-10% of patients, the tumor is complicated with a malignant thrombus extending to the inferior vena cava (IVC). Complete surgical excision of the RCC and the neoplastic thrombus can be curative. We aim to present a safe and feasible alternative transabdominal operative technique with the omission of thoracotomy, as applied in six patients diagnosed with RCC and IVC thrombus extending over the diaphragm. This case series study was conducted in a tertiary university hospital in Athens, Greece. All six patients, who were operated on for RCC and a malignant thrombus exceeding in the intrapericardial IVC in our department from January 2009 until March 2020, were screened. Intraoperatively, the infrarenal and intrapericardial IVC were clamped simultaneously with the renal and liver blood inflow. Access to the intrapericardial IVC was obtained via the central tendon of the diaphragm. Intrathoracic extension of the tumor was confirmed by transesophageal or intraoperative ultrasonography. The intrathoracic IVC was exposed to direct vision and two finger palpation was applied to secure the clamping of the IVC above the tip of the thrombus. The tumor was resected through a longitudinal venotomy and the operation was completed on a standard radical nephrectomy. During the study period six patients presented with RCC and intrapericardial IVC thrombus. All patients, five female and one male, underwent radical nephrectomy combined with IVC thrombectomy, without the need for a thoracotomy. The mean age was 66 years old and the mean operative time was 122.5 minutes. Mean blood loss was 338 ml and only four of the patients were transfused with two units of RBC. Operative and hospital mortality was 0%. The hospital stay was seven (six to nine) days. Only one patient required readmission and reoperation 30 days later, due to intrapericardial herniation. The proposed surgical technique may be curative in patients with advanced intracaval thrombus and helps reduce the associated morbidity, mortality, and the overall cost of more extended operations.

News from the European Journal of Therapeutics: A new issue and a new editorial board

News from the European Journal of Therapeutics: A new issue and a new editorial board

Who Falls Through the Gap? Revisiting the Pulmonary Hypertension Nomenclature in Atrial Septal Defect Closure

Background: The incidence of atrial septal defect is 1.6 per 1,000 live births accounting for 8-10% of all congenital heart defects. For the majority of patients the clinical course is often benign. However, pulmonary arterial hypertension is known to complicate 9 to 35% of patients with a secundum type atrial septal defect. The purpose of the study is to apply the new definition of pulmonary hypertension to our cohort of atrial septal defect interventional closures. Objectives: We aim to see whether children with atrial septal defect who have a mean pulmonary artery pressure of <20 mmHg have differences in body habitus and outcomes compared with the children with mean pulmonary artery pressure of 21-25mmHg and children with mean pulmonary arterial pressure of >25 mmHg. Methods: The data collection took place from January to March 2022. A retrospective search was carried out at the archives of the hemodynamic laboratory of a large pediatric hospital in Athens, Greece, carrying out a large number of catheterizations for congenital heart disease. Results: In total, we retrieved 78 children, 30 boys and 48 girls with a diagnosis of atrial septal defect. In 17 cases the mean PAP was not documented so the remaining 61 children were stratified according to their mean PAP as mean PAP <20 mmHg, mean PAP >20mmHg but less than 25 mmHg and more than 25 mmHg. Conclusions: There was no difference in height, weight, BMI, BMI centile, sex age, hospital stay between the groups of no pulmonary hypertension, pulmonary hypertension and pulmonary pressures between 20-25 mmHg.

Impact of Presumed Tree Nut and Peanut Allergy on Quality of Life at Different Ages.

Tree nut and/or peanut allergy impairs patients' quality of life, but data on the impact of age and the type of nut or peanut on the quality of life are lacking. To evaluate the impact at different ages, age-appropriate survey questionnaires accompanied by FAQLQ and FAIM were distributed to patients with suspected tree nut and/or peanut allergy who presented at the allergy departments of three hospitals in Athens. Out of 200 questionnaires distributed, 106 met the inclusion criteria (46 children, 26 teenagers, 34 adults). The median score of each age group for FAQLQ was 4.6 (3.3-5.1), 4.7 (3.9-5.5), and 3.9 (3.2-5.1) and for FAIM was 3.7 (3.0-4.0), 3.4 (2.8-4.0), and 3.2 (2.7-4.1), respectively. FAQLQ and FAIM scores were correlated with the reported probability of using the rescue anaphylaxis set upon reaction (15.4%, p = 0.04 and 17.8%, p = 0.02, respectively) and pistachio allergy (FAQLQ: 4.8 vs. 4.0, p = 0.04; FAIM: 3.5 vs. 3.2, p = 0.03). Patients with additional food allergies reported worse FAQLQ scores (4.6 vs. 3.8, p = 0.05). Worse FAIM scores were associated with younger age (-18.2%, p = 0.01) and the number of life-threatening allergic reactions (25.3%, p < 0.001). The overall impact of tree nut and/or peanut allergy on patients' quality of life is moderate but differs with age, the type of nut, the use of adrenaline, and the number of previous reactions. The aspects of life affected and contributed factors also vary across age groups.