Caspian Journal of Surgery

Caspian Journal of Surgery

Guide for Authors

A: General Information

Caspian Journal of Surgery (CJS) is a peer-reviewed, open-access international journal that is published quarterly. The journal ensures that each accepted article is made available online immediately to improve accessibility for a global audience. CJS covers a wide array of content, including original research articles, review articles, case reports, technical notes, editorials, letters to the editor, invited commentaries, rapid communications, and images related to surgical practices and specialties. The journal welcomes research across all fields related to surgical subspecialties.

CJS adheres to the guidelines and best practices established by prominent professional organizations, including the ICMJE Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly Work in Medical Journals (available at ICMJE) and the Principles of Transparency and Best Practice in Scholarly Publishing (joint statement by COPE, DOAJ, WAME, and OASPA; available at DOAJ). The journal reserves the right to reject any manuscripts that fail to meet the required standards for publication.

Manuscript submissions to CJS should be made through the online submission system available at: www.caspjs.com . Authors must first register to access the system. Once logged in, the system will guide them step-by-step through the submission process. All communication, including the editor’s decision and any requests for revisions, will be conducted via email. For any inquiries or issues regarding the submission process, authors are encouraged to contact the editorial office directly.


B: Research and Publication Ethics

1- Recommended Research Reporting Guidelines

We recommend using the six most widely used guidelines for reporting medical research findings, as follows:

  • PRISMA: For systematic reviews and meta-analyses
  • CONSORT: For randomized controlled trials
  • STROBE: For observational studies
  • STARD: For diagnostic accuracy studies
  • CARE: For case reports
  • ARRIVE: For animal research

2-Disclosure of Conflict of Interest

Conflicts of interest have become an increasingly important issue in medical journal publications. Therefore, authors are required to report any potential conflicts that might influence their work. This includes any financial relationships (e.g., employment, consultancies, stock ownership, honoraria, paid expert testimony, patent applications, travel grants) or other relationships (e.g., academic or personal) with commercial entities whose products or services are related to the manuscript's subject matter, or sociopolitical issues that could cause conflict. These matters should be disclosed at the end of the manuscript, and the editor may use this information for editorial decisions.


3- Statements of Human and Animal Rights, Informed Consent, and Institutional Review Board Approval

All research submitted must adhere to high ethical standards, including the protection of human and animal rights, confidentiality, and obtaining written informed consent. For human research, the principles outlined in the Declaration of Helsinki should be followed, and approval from the Institutional Review Board must be obtained. Patient anonymity must be preserved, and confidential information should not be published. If Personally Identifiable Information (PII) is necessary for scientific purposes, authors must obtain a signed statement from the patient allowing publication of such identifying materials, including photographs. Clinical trials must be registered in a public database before the first patient is enrolled, and for animal research, approval from an ethical committee is required.


4- Data Sharing Policy

This journal follows the Data Sharing Statements for Clinical Trials, as required by the International Committee of Medical Journal Editors (ICMJE). Manuscripts reporting the results of interventional clinical trials must contain a data-sharing statement. The statement should include a data-sharing plan, and changes to the plan must be reflected in the submitted manuscript and registry record. Authors must deposit their data after de-identification and report the DOI and registered site.


5- Originality and Publication Ethics

All manuscripts must be original and not previously published or under consideration for publication elsewhere. Manuscripts should follow publication ethics, including avoiding plagiarism, data fabrication, citation manipulation, and improper authorship contributions. Manuscripts are screened using iThenticate (plagiarism detection software). Violations may lead to immediate rejection or withdrawal of the article.


6- Authorship

CJS accepts only one corresponding author and does not allow co-first authorship. Authorship credit is based on:

  1. Substantial contributions to the conception, design, or acquisition of data;
  2. Drafting the article or making important revisions;
  3. Final approval of the version to be published;
  4. Acceptance of full accountability for the work's integrity.

Those who do not meet all four criteria should be acknowledged. Unjustified authorship, such as ghost authorship or guest authorship, is prohibited.

Generative AI tools (e.g., language models, image creators) do not qualify for authorship but can be used for enhancing readability or accuracy in scientific writing. Their use must be disclosed in the acknowledgments section, detailing the tools used and their role in manuscript preparation.

Changes in authorship (e.g., order, addition, or deletion) must be discussed and approved by all authors, and requests for such changes must be submitted in a letter or email signed by all authors.


7- Secondary Publication

Manuscripts may be republished if they meet the criteria stipulated by the ICMJE:

  1. Approval from both journals' editors is required;
  2. The priority of the primary publication is respected;
  3. The manuscript should be intended for a different audience (an abbreviated version may be acceptable);
  4. The secondary version must reflect the original data and interpretations;
  5. The secondary version must indicate that it is a republished article.

The National Library of Medicine does not consider translations as "republications."


8- Managing Cases of Research and Publication Misconduct

The journal follows a process to resolve suspected cases of misconduct, such as redundant publication, plagiarism, fabricated data, or undisclosed conflicts of interest. The editorial board will review these cases, and any manuscripts not adhering to the guidelines may be subject to sanctions, including restrictions on future submissions.

For further research and publication ethics policies, the journal follows the Good Publication Practice Guidelines for Medical Journals and the International Committee of Medical Journal Editors.


C: Type of manuscript

1- Original Articles
Original articles present results from clinical, translational, or basic research. These articles must be thoroughly documented to meet the standards required for critical readers. A structured abstract of no more than 250 words is required. The manuscript should not exceed 4,000 words, excluding the abstract, references, tables, and figures. The total number of references should be no more than 30. The manuscript should follow this order: Title Page, Abstract, Introduction, Materials and Methods, Results, Discussion, Conclusion, Acknowledgments (if applicable), Funding, Conflicts of Interest, ORCID, Author Contributions, References, Figure Legends, Figures (including video clips), and Tables.


2- Case Reports / Case Series
Case reports and case series are written when a unique or rare medical or surgical case is encountered, providing insight into new diagnoses, treatments, or unexpected outcomes. These reports focus on the detailed description of individual or multiple cases and are valuable for sharing knowledge about uncommon conditions or novel therapeutic approaches. Case Reports and Case Series should follow a structured format with sections including Abstract, Introduction, Case/Series Presentation, Discussion, and Conclusion. The main text should consist of Introduction, Case, and Discussion. The total number of references should not exceed 20, and the word count for the main text should be 1,500 words or less.


3- Review Articles
Review articles offer a comprehensive overview of a specific topic, summarizing existing research. The abstract and manuscript format can either be structured or unstructured. These articles undergo the standard peer-review process. The manuscript should not exceed 5,000 words, and the reference list should not exceed 100 references.


4- Editorials
Editorials are typically solicited by the editorial board and offer a brief review of the journal’s content and discussions on recent developments in the field. They may also address changes to the journal’s style or format. Editorials are not divided into sections and should not exceed 2,000 words, with no more than 10 references.


5- Letters to the Editor
Letters to the editor are typically written in response to a previously published article. They should include the title, author, affiliation, main text, and references. The total number of references should be no more than 10, and the word count should be 1,500 words or less. If accepted, an Author’s Reply may be published alongside the letter.


6- Invited Commentaries
Invited commentaries are solicited by the editor and focus on expert opinions regarding published papers. These commentaries must include a 150-word unstructured abstract. The manuscript should not exceed 2,000 words, and the number of references should be no more than 20.


7- Systematic Review / Meta-analysis
Systematic reviewsand meta-analyses adhere to the same structure as review articles, but they must include a structured abstract (Background, Methods, Results, Conclusions). The manuscript should include a 250-word structured abstract.


8- Technical Notes
Technical notes are short descriptions of new techniques, procedures, or tools in the field of surgery. The manuscript should include Introduction, Technique, Discussion, and Conclusion. The word count should be 3,000 words or less, and the reference list should not exceed 20 references.


9- Short Communications / Brief Reports
Short communications are concise reports that cover emerging or important issues in the field of surgery. These submissions are unstructured, with a 150-word maximum abstract. The manuscript should not exceed 2,000 words, and the reference list should be limited to 20 references.


10- Commentaries
Similar to invited commentaries, these articles are unsolicited but contain expert opinions on significant topics. The abstract should be unstructured and not exceed 150 words. The manuscript should not exceed 2,000 words, with references limited to 20.


11- Viewpoint / Perspective Articles
Viewpoint and Perspective Articles present an author’s opinion or perspective on a specific topic, often based on existing literature. Unlike original research or reviews, these articles offer analysis, insights, and critical evaluations of existing knowledge. Perspectives should be concise, with a 150-word abstract and 3-5 keywords. The word count for the manuscript should be 2,000 words or less, excluding abstract, references, figures, and tables. The total number of figures and tables should not exceed 2, and the reference list should be limited to 20 references.


12- Study Protocol Articles
Study protocol articles describe the design of prospective research studies, enhancing transparency and facilitating the dissemination of ongoing studies. These peer-reviewed articles should be up to 10,000 words, including 10 figures and tables. The format includes: 1) Abstract (including the clinical trial registry number for clinical studies), 2) Introduction, 3) Methods and Analysis (detailing study design, subject selection/treatment, interventional methods, and data analysis), 4) Discussion, and 5) Ethics and Dissemination. For clinical studies, registration in a public clinical trial registry is required before submission. Authors are encouraged to follow SPIRIT guidelines. Study protocols will not be considered if related data has already been published or if the study involves a pilot or feasibility study.


13- Image in Surgery
Images in surgery provide valuable visual documentation of surgical procedures. The descriptions of these images should be no more than 500 words, with up to 5 figures and 5 references  Images must be of professional quality and meet basic resolution standards outlined in the “Figure Preparation” section.


Type of Article

Word count of abstract

Word count of main text

Number of references

Number of tables and figures

Original Articles

250 words

4000 words

30 references

7 tables/figures

Case Reports/Case Series

250 words

3000 words

20 references

7 tables/figures

Review Articles

250 words (Structured/Unstructured)

5000 words

100 references

7 tables/figures

Editorials

Not required

2000 words

10 references

5 tables/figures

Letters to the Editor

Not required

1500 words

10 references

5 tables/figures

Invited Commentaries

150 words

2000 words

20 references

5 tables/figures

Systematic Review/Meta-analysis

250 words

5000 words

100 references

7 tables/figures

Technical Notes

250 words

3000 words

20 references

7 tables/figures

Short Communications/Brief Reports

150 words

2000 words

20 references

5 tables/figures

Commentaries

150 words

2000 words

20 references

5 tables/figures

Viewpoint/Perspective Articles

150 words

2000 words

20 references

2 tables/figures

Study Protocol Articles

250 words (including registry number)

10000 words

No limit

10 tables/figures

Image in Surgery

Not required

500 words

5 references

5 tables/figures


D: Manuscript Preparation

♦ Style and language

The entire manuscript should be written in English. Abbreviations should be defined and placed in parentheses when they first appear in the text. Subsequently, the abbreviation can be used instead of the full term. The first letter of names, places, and proper nouns should be capitalized. Numbers should be written in Arabic numerals. All units of measure should be in SI units, and temperatures in degrees Celsius (˚C). Species names and gene names should be italicized. Words of Latin origin such as et al., in vivo, etc., need not be italicized.


♦ File formats

The preferred file formats for manuscripts are .doc or .docx. Manuscripts must be double-spaced single column in A4 (210×297 mm) size paper with at least 2.5 cm margins and a font size of 12 pt. The preferred font styles are Times New Roman, Arial, Courier, and Helvetica. All pages should be numbered consecutively using Arabic numerals at the bottom of each page, and line numbers should be inserted on the left-hand side of each page.


♦ Title Page

The title page must include the following details:

    • Type of Manuscript: Clearly indicate the type (e.g., Original Article, Case Report).
    • Full Title: The full title of the article should be concise and informative.
    • Author Information: Include the full names, academic qualifications (e.g., MD, PhD), ORCID IDs for all authors, and their respective affiliations. For multiple affiliations, superscript Arabic numerals should be placed next to the author’s name for identification.
    • Corresponding Author Details: Provide the name, institution, mailing address, telephone and fax numbers, email address, and ORCID ID for the corresponding author.
    • Running Title: The running title should not exceed 12 words.
    • Previous Presentations: If applicable, mention any previous presentations of the article at scientific meetings, including the place and date of the presentation.

♦ Abstract

The abstract must be structured and organized under the following subheadings:

    • Background: Provide the context and rationale for the study.
    • Methods: Briefly outline the methods used.
    • Results: Summarize the main findings of the study.
    • Conclusions: State the potential impact and conclusions drawn from the study.
    • Keywords: Include 3 to 8 keywords related to the article, using MeSH (Medical Subject Headings) terms where applicable.

Abstracts for case reports and review articles should be written as a cohesive summary without separate sections (e.g., background, results, conclusions) and should clearly and concisely present the background, key points, findings, and conclusions.


♦ Introduction

The introduction should clearly present the background information, research objectives, and the specific purpose of the study.


♦ Materials and Methods

The methodology section should be detailed enough to allow replication of the study by others. It must include a description of:

    • Devices, Reagents, or Drugs: Mention the names of manufacturers, if applicable.
    • Ethical Approval: Provide details regarding the approval obtained from the Institutional Review Board, including the approval number.
    • Animal Research: For studies involving animals, ensure ethical committee approval and provide the approval number.
    • Statistical Analysis: Describe the statistical methods and software used, including the version numbers. It is encouraged to include confidence intervals and P-values alongside other statistical results.

♦ Results

    • The results should be presented logically and concisely, aligned with the methods described. Data should be presented in tables and figures, ensuring clarity.
    • Supplementary Results: Any supplementary data should be included in the appendix.

♦ Discussion

The discussion should focus on the significance of the study's findings in relation to existing research. Key points to cover include:

    • New Insights: Highlight any new and significant observations.
    • Comparison with Literature: Discuss differences or similarities with previous studies.
    • Limitations: Address the limitations of the study and propose future research directions.

♦ Conclusion

The conclusion should summarize the main findings of the study and may include suggestions for further research. Avoid unsupported conclusions that are not derived from the study’s results.


♦ Acknowledgements

Acknowledge individuals who contributed significantly to the study but are not eligible for authorship. Financial support sources should also be included. Obtain written permission from anyone or any organization mentioned.

If AI tools were used in the manuscript preparation, disclose their use in the acknowledgements, including tool names, versions, and the role they played in enhancing language or content.


♦ Funding

Indicate the sources of funding for the research, including the FundRef ID, agency names, and grant numbers, if applicable.


♦ Conflicts of Interest

Disclose any potential conflicts of interest that may have influenced the results or conclusions of the study. If no conflicts exist, state: "No potential conflict of interest relevant to this article was reported."


♦ Author Contributions

Each author’s contributions should be clearly outlined based on the following core categories:

    • Concept and design
    • Analysis and interpretation
    • Data collection
    • Writing the article
    • Critical revision of the article
    • Final approval of the article
    • Statistical analysis
    • Obtained funding
    • Overall responsibility

Example:

    • Concept and design: AB, FD
    • Analysis and interpretation: AB, VD, ZA
    • Data collection: VD, AB
    • Writing the article: RF, SD
    • Critical revision: AB, FD, RF, SD
    • Final approval: AB, FD
    • Statistical analysis: AB
    • Funding: None
    • Overall responsibility: AB, FD

♦ References

    • References should be formatted according to the Vancouver style.
    • References should be numbered in the order in which they appear in the text.
    • The reference list should primarily include recent works (within the last 10 years), unless referencing classic works.

Examples:

  • Journal Article:
    • Jemal A, Siegel R, Ward E, et al. Cancer statistics, 2008. CA Cancer J Clin. 2008;58:71–96.
  • Book:
    • Eifel PJ, Levenback C. Cancer of the female lower genital tract. 1st ed. Hamilton, Ontario: BC Decker Inc; 2001:32–8.
  • Website:

♦ Table Preparation

    • Tables should be numbered consecutively in the order cited in the text.
    • Each table should be on a separate page with a concise title at the top. Only the first letter of the title should be capitalized, and there should be no punctuation at the end.
    • Abbreviations used in the table should be defined below it.

♦ Figure Preparation

    • Figures should be submitted in formats such as .jpg, .tif, .eps, .gif, .png, .ppt, or .pdf.
    • Each figure should have a resolution of at least 300 dpi and be numbered in the order of citation in the text (e.g., "Fig. 1", "Fig. 2").
    • Legends should be provided separately and should include a concise title with full explanations. For microscopy figures, the staining method and magnification power should be indicated, and scale bars must be included.

♦ Appendix

    • Additional material, such as questionnaires, can be included in the Appendix.

♦ Supplemental Files

    • Any supplementary material that supports the manuscript, such as video clips or additional methodologies, should be uploaded separately via the online submission system.

♦ Plagiarism Policy

    • CJS strictly prohibits plagiarism in any form. All manuscripts are screened using plagiarism detection software (e.g., Grammarly) to ensure originality and high publication standards.

♦ Manuscript Checklist

    • Authors should consult the CJS manuscript checklist before submission. Manuscripts that do not meet the required guidelines may be returned without review.

E: Peer Review and Publication Process

1) Screening Before Review
Manuscripts that do not align with the aims and scope of the journal or fail to follow the submission guidelines may be returned immediately to the author without undergoing a review process. Some manuscripts may require English language editing to meet international journal standards. This can delay the publication process and may lead to rejection. Therefore, authors who are less confident in their English writing skills are strongly encouraged to have their manuscripts proofread by professional English editing services to enhance the manuscript's quality and increase the chances of acceptance.


2) Peer Review Process
The journal follows a double-blind peer review process. In this system, the authors' identities and affiliations are concealed from the reviewers, and the reviewers' identities remain confidential. Each manuscript is reviewed by at least two reviewers appointed by the editor. After review, the manuscript will be assigned one of the following decisions: Accept, Major revisions, Minor revisions, or Reject. The peer review period typically lasts for two weeks, and the first decision is usually made within 1-2 weeks after the review is completed. The final decision regarding manuscript acceptance or rejection lies with the editor-in-chief.

If an editor is involved in an article as an author or has any potential conflict of interest, they will be excluded from the review and decision-making process. If the editor-in-chief is involved, the decision will be made by an associate editor.


3) Submission of Revised Manuscripts
If revisions (major or minor) are required, authors must resubmit their manuscripts through the online submission system. Revisions should be submitted within four weeks for reconsideration. Authors should indicate the changes made in the document using the "Track Changes" function in Microsoft Word (preferred) or by using a strikethrough for deleted content and red font for newly added text. In addition, authors must address the reviewers' comments point by point.


4) After Acceptance
Once a manuscript is accepted, it will undergo professional manuscript editing and/or English proofreading. Afterward, the manuscript will be sent back to the corresponding author for another round of proofreading. This step ensures that any spelling mistakes or errors are rectified.


5) Feedback After Publication
Authors and readers can inform the Editorial Board of any errors or content that requires revision. If necessary, the Editorial Board may issue an erratum, corrigendum, or retraction. If there are any changes to the article, a CrossMark description will be provided to announce the final draft. Any reader comments or letters to the editor will be forwarded to the authors. The authors can respond to these letters, and both the letter and the response may be published.


5) Article Processing Charge

There are no submission fees or publication-related charges for authors. All costs associated with the publication process are borne by the publisher.


6) Copyright Transfer Agreement

The corresponding author is required to download and sign the Copyright Transfer Agreement Form on behalf of all authors. This form includes a statement that transfers the full copyright to Babol University of Medical Sciences. It must be submitted along with the manuscript.

As an open-access journal, Caspian Journal of Surgery allows the content to be freely used under the Creative Commons License with the following conditions:

  1. Non-commercial Use: The content from the journal can be used, reproduced, disseminated, or displayed for non-commercial purposes.
  2. Citation Requirement: Any use of the open-access content must include appropriate bibliographic citations, including the article title, author, publisher attribution, date, the URL “http://www.caspjs.com/,” and a copy of the copyright notice. If the original work is reproduced or disseminated in part or as a derivative work, this must be clearly indicated.
  3. Commercial Use: Permission must be obtained from Caspian Journal of Surgery before using the material for any commercial purposes, such as:
    • Reuse by non-authors or third parties for publication in a commercial context (e.g., journals or books to be sold).
    • Distribution of copies (printed or electronic) to third parties for marketing purposes.
    • Reuse by an author in other publications for commercial organizations.