Publications by authors named "Goulas S"

Background: Measures of quality in resident training in plastic and reconstructive surgery (PRS) programs are scarce and often methodologically inconsistent. Our research provides insights from current PRS trainees globally, mapping their training inputs, expected outputs, and recommendations for program improvements.

Methods: A global online survey was conducted among PRS residents across 70 countries to gauge their satisfaction with residency training, capturing training inputs such as the number of surgeries attended and seminars they participated in.

View Article and Find Full Text PDF

Background: For the young plastic surgeon, the quantity of first-author peer-reviewed publications plays a prominent role in job offers and promotions. Women surgeons carry a disproportionate share of family responsibilities, contributing to their lower representation in positions of leader- ship and influence. Policies protecting reproductive rights and mandating paid family leave (PFL) boost women's participation and productivity in the workplace.

View Article and Find Full Text PDF

Introduction: No investigation of each nation's contribution to knowledge production and human capital in surgery currently exists. Previous studies explored country-level research productivity only in few surgical subspecialties. To identify current and future leaders in surgery research, we conduct a retrospective observational study of each country's human capital and research productivity.

View Article and Find Full Text PDF

Background: The Internet has become the primary information source for patients, with most turning to online resources before seeking medical advice.

Objective: The aim of this study is to evaluate the quality of online information on hidradenitis suppurativa available to patients.

Methods: The authors performed an Internet search using the search terms "hidradenitis suppurativa," "hidradenitis suppurativa treatment," "hidradenitis suppurativa surgery," and "acne inversa.

View Article and Find Full Text PDF

Background: Recent data highlight the internet's pivotal role as the primary information source for patients. In this study, we emulate a patient's/caregiver's quest for online information concerning chest deformities and assess the quality of available information.

Methods: We conducted an internet search using combination of the terms "pectus excavatum," "pectus excavatum surgery," "funnel chest," "pectus excavatum repair" and identified the first 100 relevant websites from the three most popular search engines: Google, Yahoo, and Bing.

View Article and Find Full Text PDF

The transformative potential of web scraping in surgical research through a comprehensive analysis of its revolutionary applications and profound impact is now within reach. This manuscript unveils the pivotal role of web scraping in driving innovation, enabling more effective management of human capital dynamics, and enhancing patient outcomes in the surgical field. As an example, we demonstrate how web scraping can uncover insights into international collaboration in surgery research revealing limited collaboration between surgeons in developed and developing countries.

View Article and Find Full Text PDF

Introduction: COVID-19 generated a system-wide shock causing an unbalanced equilibrium between producing adequately trained physicians and meeting extraordinary operational needs. Previous studies report the experience of surgical residents during COVID-19 at a regional level. This study measures the learning losses related with the redeployment of highly specialized medical professionals to the care of COVID-19 patients, while we systematically investigate proposed remedial strategies.

View Article and Find Full Text PDF

Background: The COVID-19 pandemic has upended graduate medical education globally. We investigated the COVID-19 impact on learning inputs and expected learning outputs of plastic surgery residents across the world.

Methods: We administered an online survey capturing training inputs before and during the pandemic and retrieved residents' expected learning outputs compared with residents who completed their training before COVID.

View Article and Find Full Text PDF

Administration of sedation by non-anesthesiologists during gastrointestinal endoscopy remains highly controversial in Greece. The aim of this set of 16 position statements prepared by experts in the field on behalf of the Hellenic Society of Gastroenterology is to aid gastroenterologists in their everyday clinical practice and provide evidence for the best use of drugs for the sedation of patients who undergo an endoscopy. The statements address issues such as the level of sedation required, the best drugs used, their mode of action, their side-effects and possible ways to counter their action, and were adopted if at least 80% of all participants agreed upon them.

View Article and Find Full Text PDF

Background: Understanding country differences in production and human capital in plastic surgery research is crucial in identifying current and future leaders in the field. In this study, we document each country's human capital and productivity in plastic surgery research.

Methods: A web scraping algorithm was deployed on PubMed to retrieve information on every publication and every first author in 10 major research outlets in plastic surgery between 2015 and 2021.

View Article and Find Full Text PDF

Introduction: This study analyzed the patient outcomes following endovascular aortic aneurysm repair (EVAR) for infrarenal aortic pathologies with very narrow aortic bifurcations using the AFX stent graft.

Methods: The data was retrieved from the archived medical records of 35 patients treated for abdominal aortic aneurysm (AAA) (48.6%) or penetrating aortic ulcer (PAU) (51.

View Article and Find Full Text PDF

In 75% of women with polycystic ovary syndrome (PCOS), insulin action is impaired. In obesity, visceral adipose tissue becomes dysfunctional: Chronic inflammation is favored over storage, contributing to the development of metabolic complications. PCOS, metabolic syndrome (MetSy) and non-alcoholic fatty liver disease (NAFLD) apparently share common pathogenic factors; these include abdominal adiposity, excess body weight and insulin resistance.

View Article and Find Full Text PDF

Objectives: To examine the impact of endoscopy setting (hospital-based vs. office-based) on sedation/analgesia administration and to provide nationwide data on monitoring practices among Greek gastroenterologists in real-world settings. .

View Article and Find Full Text PDF

When officials relax school attendance requirements as a prophylactic measure against a pandemic, students of higher prior performance take more absences, while students of lower prior performance keep going to school. Prior performance is positively associated with neighborhood income.

View Article and Find Full Text PDF

Introduction: Health in all Policies (HiAP) is a valuable method for effective Healthcare policy development. Big data analysis can be useful to both individuals and clinicians so that the full potential of big data is employed.

Aim: The present paper deals with Health in All Policies, and how the use of Big Data can lead and support the development of new policies.

View Article and Find Full Text PDF

Collagen hydrolysate is a well-known dietary supplement for the treatment of skin aging; however, its mode of action remains unknown. Previous studies have shown that the oral ingestion of collagen hydrolysate leads to elevated levels of collagen-derived peptides in the blood, but whether these peptides reach the skin remains unclear. Here, we analyzed the plasma concentration of collagen-derived peptides after ingestion of high tripeptide containing collagen hydrolysate in humans.

View Article and Find Full Text PDF