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Title

Assessment of postoperative complications and their risk factors in general surgery using clavien-dindo classification

 

Authors

Saumya Sinha, Deepak Pankaj*, Mukesh Kumar, Rahul Kumar Sinha & Krishna Gopal

 

Affiliation

Department of General Surgery, Indira Gandhi Institute of Medical Sciences, Patna, Bihar, India; *Corresponding author

 

Email

Saumya Sinha - E-mail: saumya.sinha18@gmail.com

Deepak Pankaj - E-mail: drdeepakpankaj@gmail.com

Mukesh Kumar - E-mail: Dr.mukeshk@yahoo.com

Rahul Kumar Sinha - E-mail: dr.rahulkrsinha@gmail.com

Krishna Gopal - E-mail: gopakrishh@gmail.com

 

Article Type

Research Article

 

Date

Received July 1, 2025; Revised July 31, 2025; Accepted July 31, 2025, Published July 31, 2025

 

Abstract

Postoperative complications remain a significant challenge in general surgery, adversely impacting patient safety, hospital resources, and recovery outcomes. This study evaluated 800 patients using the Clavien-Dindo classification to assess the incidence and contributing risk factors. A complication rate of 31.5% was observed, with higher frequencies associated with comorbidities, increased BMI, emergency surgeries, prolonged operative time, infected wounds, and excessive intraoperative blood loss. The analysis identified statistically significant associations between these variables and complication severity. These findings underscore the importance of risk stratification, optimized surgical planning, and preoperative patient management to reduce postoperative morbidity.

 

Keywords

Post-operative complications, surgery, risk factors, incidence

 

Citation

Sinha et al. Bioinformation 21(7): 2166-2170 (2025)

 

Edited by

Hiroj Bagde, PhD

 

ISSN

0973-2063

 

Publisher

Biomedical Informatics

 

License

This is an Open Access article which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. This is distributed under the terms of the Creative Commons Attribution License.