Early and mid-term outcomes of aortic annular enlargement: a systematic review and meta-analysis.

Background: There is mounting evidence at experienced centers that aortic annular enlargement (AAE) procedures are safe adjuncts to surgical aortic valve replacement (SAVR) that do not increase perioperative morbidity and mortality. This systematic review and meta-analysis aims to assess the impact of AAE procedures on mid-term outcomes after SAVR.

Methods: OVID MEDLINE, OVID Embase, and Cochrane Library were searched comprehensively.

Redefining global cardiac surgery through an intersectionality lens.

Although cardiovascular diseases are the leading cause of morbidity and mortality worldwide, six billion people lack access to safe, timely and affordable cardiac surgical care when needed. The burden of cardiovascular disease and disparities in access to care vary widely based on sociodemographic characteristics, including but not limited to geography, sex, gender, race, ethnicity, indigeneity, socioeconomic status and age. To date, the majority of cardiovascular, global health and global surgical research has lacked intersectionality lenses and methodologies to better understand access to care at the intersection of multiple identities and traditions.

The unbroken chain of female genital mutilation: a qualitative assessment of high school girls' perspectives.

Background: Female Genital Mutilation (FGM) is defined as any procedure that involves damage to the female external genitalia. This practice is majorly prevalent in Sudan, as it is estimated that over 12 million Sudanese women are circumcised. This study uncovers rural females' knowledge and insights about FGM domestically.

2023 Update on equity, diversity, and inclusion in Canadian cardiac surgery.

Purpose Of Review: Despite efforts to diversify the medical field, cardiac surgery remains amongst the least diverse specialties. Specifically, the percentage of women and racial minorities has remained low in past few decades. This may impact prospective trainee recruitment and surgical care.

Knowledge, attitude, and ethical concepts of Sudanese medical students regarding stem cells and its application.

One of the major challenges that stem cell transplantation faces is a lack of donors due to a lack of knowledge and awareness of the importance of stem cell transplantation, this implies that health care providers should arm themselves with sufficient knowledge to contribute positively to raising awareness. This is an analytical cross-sectional study of 1040 medical students from 10 universities from various Sudanese states, through an online self-administered pre-tested and structured questionnaire formulated by the authors with a particular focus and/or reflection on the knowledge and attitudes of medical students. The median knowledge score among all students was 8.

Race and Ethnicity in Cardiac Surgery: A Missed Opportunity?

Background: Patients' race and/or ethnicity are increasingly being associated with differential surgical access and outcomes in cardiac surgery. However, deriving evidence-based conclusions that can inform surgical care has been difficult because of poor diversity in study populations and conflicting research methodology and findings. Using a fictional patient example, this review identifies areas of concern in research engagement, methodology, and analyses, as well as potential steps to improve race and ethnicity considerations in cardiac surgical research.

The Use of the Ascyrus Medical Dissection Stent in Acute Type A Aortic Dissection Repair Reduces Distal Anastomotic New Entry Tear.

Background: A distal anastomotic new entry tear (DANE) can occur at the time of surgical repair for acute type A aortic dissection (ATAAD). This study aimed to compare the occurrence of DANE following a standard hemiarch repair with that following a hemiarch repair with an uncovered arch dissection stent.

Methods: All patients who received a hemiarch repair or a hemiarch repair with an Ascyrus Medical Dissection Stent (AMDS) for ATAAD from 2017 to 2021 were included.

Vaccine-incentivized blood donation: A survey of public perceptions in Canada.

Background And Objectives: Canadian blood donations declined during the start of the COVID-19 pandemic. Conversely, vaccine demand outpaced supply during the initial stages of the COVID-19 vaccine rollout in Canada. This study investigates public perceptions regarding vaccine-incentivized blood donation, among COVID-19 and future pandemics, in Canada.

Engaging medical students in cardiac surgery: a focus on equity, diversity, and inclusion.

Purpose Of Review: The Coronavirus Disease 2019 pandemic prohibited Canadian medical students from in-person observerships. This may be particularly detrimental to under-represented groups that may consider surgical subspecialties. To address the unprecedented need for alternative surgical career exploration and diversity within the profession, The University of Toronto Cardiac Surgery Interest Group and Division of Cardiac Surgery collaborated on virtual experiential programming.

Sex differences in authorship in cardiothoracic surgery during the early coronavirus disease 2019 pandemic.

Objectives: The coronavirus disease 2019 (COVID-19) pandemic negatively impacted cardiothoracic (CT) surgery, with changes in clinical, academic, and personal responsibilities. We hypothesized that the pandemic may disproportionately impact female academic CT surgeons, accentuating preexisting sex disparities. This study assessed sex differences in authorship of 2 major CT surgery journals during the early part of the COVID-19 pandemic.