Role of liver enzymes in patients with blunt trauma to liver on conservative management

Susanta Kumar Dash; Sivasankar Amarapathy; Somasekar Durairajan; Dinesh Kumar Kathiresa Pandian

doi:10.18203/2349-2902.isj20243237

Authors

Susanta Kumar Dash Department of Surgical Gastroenterology and GI Oncology, Government Mohan Kumaramangalam Medical College and Hospital, Salem, Tamil Nadu, India
Sivasankar Amarapathy Department of Surgical Gastroenterology and GI Oncology, Government Mohan Kumaramangalam Medical College and Hospital, Salem, Tamil Nadu, India
Somasekar Durairajan Department of Surgical Gastroenterology and GI Oncology, Government Mohan Kumaramangalam Medical College and Hospital, Salem, Tamil Nadu, India
Dinesh Kumar Kathiresa Pandian Department of Surgical Gastroenterology and GI Oncology, Government Mohan Kumaramangalam Medical College and Hospital, Salem, Tamil Nadu, India

DOI:

https://doi.org/10.18203/2349-2902.isj20243237

Keywords:

Liver trauma, Liver enzymes, Grades of injury, Change in management

Abstract

Background: When blunt abdominal trauma occurs, the liver is the organ most often affected. The liver enzymes are often elevated in blunt trauma to the liver. However, the variation of liver enzymes among various grades of liver injury is not clear. The aim of our investigation is to determine the variation of liver enzymes across various grades of liver injury as well as whether it affects any change in management including surgical intervention.

Methods: Our research was a prospective observational study. Patients of blunt abdominal trauma having a liver damage which was detected on a contrast CT scan and managed conservatively were included. They were categorized as per the AAST (American Association for the Surgery of Trauma) system. Various biochemical markers including liver enzymes were compared between the groups. Any change in management or need for intervention was found out.

Results: A total of 35 patients has been included. Ages between 31 and 40 accounted for the majority of cases (34.3%). Our study showed male preponderance (85.7%). Most patients presented to the hospital within 24 hours of trauma (82.9%). Most of our patients had blood transfusions during their hospital stay (71.4%). AAST grade III injury was predominant (48.6%). Subgroup analysis between minor and major liver injury patients was done. No significant distinction was seen among the two groups concerning the assessed biochemical parameters. No significant variation was observed regarding the necessity for intervention.

Conclusions: Liver enzymes can not be used to differentiate among various grades of liver injury. Patients who are managed conservatively can be managed so with close monitoring and supportive treatment without the need for any intervention. However, larger and randomized studies are needed to validate the results.

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