Annals of Cardiothoracic Surgery

Top Research Topics at Annals of cardiothoracic surgery?

The journal focuses on Surgery, Internal medicine, Cardiology, Mitral valve and Aortic dissection. While Surgery is the focus of the journal, it also provided insights into the studies of Stroke and Aortic valve replacement. The field of Stenosis is the anchor for the Aortic valve replacement studies presented in the journal.

Valve replacement studies in the realm of Internal medicine interact with fields like In patient. Heart failure, Regurgitation (circulation), Ventricular assist device and Artery are all areas of Cardiology tackled in it. The research on Mitral valve discussed in Annals of cardiothoracic surgery draws on the closely related field of Mitral regurgitation.

The research on Aortic dissection featured in the journal combines topics in other fields like Thoracic aorta and Dissection (medical). Studies on Aortic valve discussed in the journal link to the field of Aortic valve repair. Research on Aortic arch addressed in it frequently intersections with the field of Ascending aorta.

• Surgery (67.59%)
• Internal medicine (23.76%)
• Cardiology (22.19%)

What are the most cited papers published in the journal?

• 8th edition AJCC/UICC staging of cancers of the esophagus and esophagogastric junction: application to clinical practice (193 citations)
• Malignant pleural mesothelioma: an epidemiological perspective (177 citations)
• A meta-analysis comparing bilateral internal mammary artery with left internal mammary artery for coronary artery bypass grafting (141 citations)

Research areas of the most cited articles at Annals of cardiothoracic surgery:

The most cited articles investigate studies in Surgery, Internal medicine, Aortic dissection, Cardiology and Meta-analysis. The most cited articles explore issues in Surgery which can be linked to other research areas like Stroke and Cardiopulmonary bypass. The Aortic dissection research presented in the published articles focuses mostly on Descending aorta and, on occasion, topics in Anastomosis.

What topics the last edition of the journal is best known for?

• Surgery
• Internal medicine
• Radiology

The previous edition focused in particular on these issues:

The main research concerns discussed in the journal are Surgery, Cardiology, Internal medicine, Ventricular assist device and Mitral valve. Aortic valve is a major topic of Surgery research. The tackled Cardiology research is interrelated with Concomitant which concerns subjects like Tricuspid valve.

Issues in Ventricular assist device were discussed, taking into consideration concepts from other disciplines like Hemodynamics and Medical emergency. Mitral valve research in Annals of cardiothoracic surgery involves the investigation of Mitral regurgitation studies, all of which are linked to disciplines such as Ventricle and Gold standard. The Heart failure research presented in Annals of cardiothoracic surgery explores the relationship between Adverse effect and the closely related topic of Stroke.

The most cited articles from the last journal are:

• LAMPOON techniques to prevent or manage left ventricular outflow tract obstruction in transcatheter mitral valve replacement (3 citations)
• Transapical off-pump echo-guided mitral valve repair with neochordae implantation mid-term outcomes. (2 citations)
• Edge-to-edge repair: past challenge, current case selection and future advances (2 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

Top authors and change over time

The top authors publishing in Annals of cardiothoracic surgery (based on the number of publications) are:

• Tristan D. Yan (70 papers) absent at the last edition,
• David H. Tian (37 papers) absent at the last edition,
• Beth Croce (27 papers) absent at the last edition,
• Marco Di Eusanio (26 papers) absent at the last edition,
• Martin Misfeld (23 papers) absent at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Top affiliations and change over time

Only papers with recognized affiliations are considered

The top affiliations publishing in Annals of cardiothoracic surgery (based on the number of publications) are:

• Royal Prince Alfred Hospital (53 papers) published 3 papers at the last edition, 5 less than at the previous edition,
• Macquarie University (46 papers) published 1 paper at the last edition, 6 less than at the previous edition,
• University of Bologna (32 papers) published 1 paper at the last edition, 5 less than at the previous edition,
• Leipzig University (30 papers) published 1 paper at the last edition the same number as at the previous edition,
• Cleveland Clinic (30 papers) published 1 paper at the last edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 40.00% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 21.21% were posted by at least one author from the top 10 institutions publishing in the journal. Another 18.18% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 21.21% of all publications and 39.39% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

• Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
• Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
• Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
• Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
• Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.

Career Opportunities in Cardiothoracic Surgery Research

Many professionals specializing in medicine, especially those practicing in surgery, internal medicine, and cardiology, often consider career advancement and opportunities in the field of cardiothoracic surgery research. This specialized area offers a variety of opportunities for professionals in the medical field who want to venture into research. They can contribute to the work currently being conducted on conditions such as Mitral valve and Aortic dissection, Stenosis, and Heart failure, which are some of the top research topics featured in the journal of Annals of Cardiothoracic Surgery.

Becoming a Cardiothoracic Surgery Researcher requires a significant level of education, training, and clinical experience. However, the specific requirements can vary from one jurisdiction to another. For instance, the nursing community in regions like Iowa has to comply with unique requirements. In such cases, considering the iowa nursing license requirements can be a useful reference for those who aspire to advance their career in this specialty.

With an increased understanding of different diseases and advances in surgical techniques, the scope of cardiothoracic research will keep expanding. Therefore, this is an opportune time for medical professionals to consider a career in cardiothoracic surgery research and contribute to the advancement of patient management and care in this specialty.