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Bonny P, Bogaert C, Abreu de Carvalho LF, Gryspeerdt F, Eker H, Hermie L, Berrevoet F. Evolution in liver trauma management: a single centre experience. Acta Chir Belg 2024:1-12. [PMID: 38607666 DOI: 10.1080/00015458.2024.2342132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 04/08/2024] [Indexed: 04/13/2024]
Abstract
OBJECTIVES Liver trauma is common and can be treated non-operatively, through radiological embolisation, or surgically. Non-operative management (NOM) is preferred when possible, but specific criteria remain unclear. This retrospective study at a level I trauma centre assessed the evolution and outcomes of liver injury management over more than 20 years. METHODS Data from January 1996 to June 2020 were analysed for liver trauma cases. Variables were evaluated, including the type of injury, diagnostic modalities, liver injury grade, transfer from other hospitals, treatment type, and length of hospital stay. Outcomes were assessed using soft (hospitalisation time and intensive care unit stay) and hard (mortality) endpoints. RESULTS In total 406 patients were analysed, of which 375 (92.4%) had a blunt and 31 (7.6%) a penetrating liver trauma. Approximately one-third (31.2%) were hemodynamically unstable, although 78.8% had low-grade liver lesions. The initial treatment was non-operative in 72.9% of the patients (68.5% conservative, 4.4% interventional radiology). Blunt trauma was treated by surgery in 23.2% of the patients, while 74.2% in case of penetrating trauma. Overall mortality was 11.1% including death caused by associated lesions. The 24-h mortality was 5.7%. Indication for surgical treatment was determined by hemodynamic instability, high grade liver lesion, penetrating trauma, and associated lesions. CONCLUSIONS Although the role of surgery in liver trauma management has strongly diminished over recent decades, hemodynamically unstable patients, high-grade lesions, penetrating trauma, and severe associated lesions are the main indications for surgery. In other situations, NOM by full conservative therapy or radiological embolisation seems effective.
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Affiliation(s)
- Paulien Bonny
- Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Department of General and HPB Surgery and Liver Transplantation, Ghent University Hospital, Ghent, Belgium
| | - Constantijn Bogaert
- Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Department of General and HPB Surgery and Liver Transplantation, Ghent University Hospital, Ghent, Belgium
| | | | - Filip Gryspeerdt
- Department of General and HPB Surgery and Liver Transplantation, Ghent University Hospital, Ghent, Belgium
| | - Hasan Eker
- Department of General and HPB Surgery and Liver Transplantation, Ghent University Hospital, Ghent, Belgium
| | - Laurens Hermie
- Division of Interventional Radiology, Department of Radiology, Ghent University Hospital, Ghent, Belgium
| | - Frederik Berrevoet
- Department of General and HPB Surgery and Liver Transplantation, Ghent University Hospital, Ghent, Belgium
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Wong YC, Wang LJ, Wu CH, Chen HW, Yuan KC, Hsu YP, Lin BC, Kang SC. Differences of liver CT perfusion of blunt trauma treated with therapeutic embolization and observation management. Sci Rep 2020; 10:19612. [PMID: 33184342 PMCID: PMC7661500 DOI: 10.1038/s41598-020-76618-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 10/23/2020] [Indexed: 11/09/2022] Open
Abstract
Massive hepatic necrosis after therapeutic embolization has been reported. We employed a 320-detector CT scanner to compare liver perfusion differences between blunt liver trauma patients treated with embolization and observation. This prospective study with informed consent was approved by institution review board. From January 2013 to December 2016, we enrolled 16 major liver trauma patients (6 women, 10 men; mean age 34.9 ± 12.8 years) who fulfilled inclusion criteria. Liver CT perfusion parameters were calculated by a two-input maximum slope model. Of 16 patients, 9 received embolization and 7 received observation. Among 9 patients of embolization group, their arterial perfusion (78.1 ± 69.3 versus 163.1 ± 134.3 mL/min/100 mL, p = 0.011) and portal venous perfusion (74.4 ± 53.0 versus 160.9 ± 140.8 mL/min/100 mL, p = 0.008) were significantly lower at traumatic parenchyma than at non-traumatic parenchyma. Among 7 patients of observation group, only portal venous perfusion was significantly lower at traumatic parenchyma than non-traumatic parenchyma (132.1 ± 127.1 vs. 231.1 ± 174.4 mL/min/100 mL, p = 0.018). The perfusion index between groups did not differ. None had massive hepatic necrosis. They were not different in age, injury severity score and injury grades. Therefore, reduction of both arterial and portal venous perfusion can occur when therapeutic embolization was performed in preexisting major liver trauma, but hepatic perfusion index may not be compromised.
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Affiliation(s)
- Yon-Cheong Wong
- Emergency and Critical Care Radiology, Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Chang Gung University, 5 Fu-Hsin Street, Gueishan, Taoyuan, 333, Taiwan.
| | - Li-Jen Wang
- Emergency and Critical Care Radiology, Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Chang Gung University, 5 Fu-Hsin Street, Gueishan, Taoyuan, 333, Taiwan
| | - Cheng-Hsien Wu
- Emergency and Critical Care Radiology, Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Chang Gung University, 5 Fu-Hsin Street, Gueishan, Taoyuan, 333, Taiwan
| | - Huan-Wu Chen
- Emergency and Critical Care Radiology, Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Chang Gung University, 5 Fu-Hsin Street, Gueishan, Taoyuan, 333, Taiwan
| | - Kuo-Ching Yuan
- Division of Trauma and Emergency Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
| | - Yu-Pao Hsu
- Division of Trauma and Emergency Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
| | - Being-Chuan Lin
- Division of Trauma and Emergency Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
| | - Shih-Ching Kang
- Division of Trauma and Emergency Surgery, Department of Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
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Achatz G, Schwabe K, Brill S, Zischek C, Schmidt R, Friemert B, Beltzer C. Diagnostic options for blunt abdominal trauma. Eur J Trauma Emerg Surg 2020; 48:3575-3589. [PMID: 32577779 DOI: 10.1007/s00068-020-01405-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 05/18/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE Physical examination, laboratory tests, ultrasound, conventional radiography, multislice computed tomography (MSCT), and diagnostic laparoscopy are used for diagnosing blunt abdominal trauma. In this article, we investigate and evaluate the usefulness and limitations of various diagnostic modalities on the basis of a comprehensive review of the literature. METHODS We searched commonly used databases in order to obtain information about the aforementioned diagnostic modalities. Relevant articles were included in the literature review. On the basis of the results of our comprehensive analysis of the literature and a current case, we offer a diagnostic algorithm. RESULTS A total of 86 studies were included in the review. Ecchymosis of the abdominal wall (seat belt sign) is a clinical sign that has a high predictive value. Laboratory values such as those for haematocrit, haemoglobin, base excess or deficit, and international normalised ratio (INR) are prognostic parameters that are useful in guiding therapy. Extended focused assessment with sonography for trauma (eFAST) has become a well established component of the trauma room algorithm but is of limited usefulness in the diagnosis of blunt abdominal trauma. Compared with all other diagnostic modalities, MSCT has the highest sensitivity and specificity. Diagnostic laparoscopy is an invasive technique that may also serve as a therapeutic tool and is particularly suited for haemodynamically stable patients with suspected hollow viscus injuries. CONCLUSIONS MSCT is the gold standard diagnostic modality for blunt abdominal trauma because of its high sensitivity and specificity in detecting relevant intra-abdominal injuries. In many cases, however, clinical, laboratory and imaging findings must be interpreted jointly for an adequate evaluation of a patient's injuries and for treatment planning since these data supplement and complement one another. Patients with blunt abdominal trauma should be admitted for clinical observation over a minimum period of 24 h since there is no investigation that can reliably rule out intra-abdominal injuries.
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Affiliation(s)
- Gerhard Achatz
- Department for Trauma Surgery and Orthopaedics, Reconstructive and Septic Surgery, Sportstraumatology, German Armed Forces Hospital Ulm, Oberer Eselsberg 40, 89081, Ulm, Germany.
| | - Kerstin Schwabe
- Department for General-, Visceral- and Thoracic-Surgery, German Armed Forces Hospital Ulm, Oberer Eselsberg 40, 89081, Ulm, Germany
| | - Sebastian Brill
- Department for General-, Visceral- and Thoracic-Surgery, German Armed Forces Hospital Ulm, Oberer Eselsberg 40, 89081, Ulm, Germany
| | - Christoph Zischek
- Department for Vascular- and Endovascular-Surgery, German Armed Forces Hospital Ulm, Ulm, Germany
| | - Roland Schmidt
- Department for General-, Visceral- and Thoracic-Surgery, German Armed Forces Hospital Ulm, Oberer Eselsberg 40, 89081, Ulm, Germany
| | - Benedikt Friemert
- Department for Trauma Surgery and Orthopaedics, Reconstructive and Septic Surgery, Sportstraumatology, German Armed Forces Hospital Ulm, Oberer Eselsberg 40, 89081, Ulm, Germany
| | - Christian Beltzer
- Department for General-, Visceral- and Thoracic-Surgery, German Armed Forces Hospital Ulm, Oberer Eselsberg 40, 89081, Ulm, Germany
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Chiba A, Harada K, Ohashi Y, Numasawa K, Imai T, Hayasaka S. Evaluation of computed tomography arterial portography scan timing using different bolus tracking methods. Radiol Phys Technol 2020; 13:92-97. [DOI: 10.1007/s12194-020-00556-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 01/30/2020] [Accepted: 02/01/2020] [Indexed: 01/21/2023]
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Abstract
Liver is one of the organs with the highest injury rate, and in recent decades, the guidelines for the treatment of liver trauma have changed considerably. Now, there is a growing consensus that the most important step is diagnosis and depending upon the degree of severity, non-operative therapy is the main treatment method for hepatic trauma if conditions permit. For serious hepatic trauma patients such as those with hemodynamic instability, they should be operated upon as soon as possible. Regardless of the surgical options, doctors should control damage to patients and try to prevent complications. New therapies such as hepatic artery embolization and liver transplantation have been more and more used for the treatment of serious hepatic damage in clinics.
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