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Korzeniowski T, Strużyna J, Torres K. Evaluation of Bromelain-Based Enzymatic Debridement Combined with Laser Doppler Imaging and Healing of Burn Wounds. MEDICAL SCIENCE MONITOR : INTERNATIONAL MEDICAL JOURNAL OF EXPERIMENTAL AND CLINICAL RESEARCH 2022; 28:e936713. [PMID: 35918878 PMCID: PMC9358983 DOI: 10.12659/msm.936713] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Background Accurate estimation of burn depth is crucial for correct treatment decision making. Bromelain-based enzymatic debridement (ED) may improve clinical assessment of burn depth. Laser Doppler imaging (LDI) provides a valuable indicator of burn depth by analyzing microcirculation within tissue beds. This study aimed to evaluate bromelain-based enzymatic debridement combined with laser Doppler imaging and healing of 42 wounds in 19 patients with mixed second- and third-degree thermal burns. Material/Methods We included 42 wounds in 19 patients with mixed deep dermal and full-thickness thermal burns. All patients were treated with eschar-specific removal agent for ED. The perfusion of each wound after ED was assessed using LDI. Healing time was estimated by 2 experienced burn surgeons and marked by the observation of epithelization. The usefulness of the LDI performed after ED in predicting healing time was estimated. The findings were analyzed to determine a cut-off value for LDI that indicates if a burn will heal spontaneously. Results We observed that burn wounds with higher mean perfusion healed faster. The analysis showed a strong relationship between perfusion after ED and healing time (Spearman rank correlation coefficient=−0.803). A mean perfusion greater than 296.89 indicated that the wound could heal spontaneously and does not require skin grafting. Conclusions LDI examination of an already debrided wound allows for a reliable assessment of perfusion at an early stage of treatment. The use of a safe and effective debridement method in conjunction with a non-invasive diagnostic tool could improve burn management.
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Affiliation(s)
- Tomasz Korzeniowski
- The East Centre of Burns Treatment and Reconstructive Surgery in Łęczna, Łęczna, Poland.,Chair and Department of Didactics and Medical Simulation, Medical University of Lublin, Lublin, Poland
| | - Jerzy Strużyna
- The East Centre of Burns Treatment and Reconstructive Surgery in Łęczna, Łęczna, Poland.,Department of Plastic, Reconstructive and Burns Surgery, Medical University of Lublin, Lublin, Poland
| | - Kamil Torres
- Chair and Department of Didactics and Medical Simulation, Medical University of Lublin, Lublin, Poland
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Zhu Z, Xu B, Shao J, Wang S, Jin R, Weng T, Xia S, Zhang W, Yang M, Han C, Wang X. Use of the Braden Scale to Predict Injury Severity in Mass Burn Casualties. MEDICAL SCIENCE MONITOR : INTERNATIONAL MEDICAL JOURNAL OF EXPERIMENTAL AND CLINICAL RESEARCH 2022; 28:e934039. [PMID: 35105848 PMCID: PMC8820233 DOI: 10.12659/msm.934039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Background Mass burn casualties impose an enormous burden on triage systems. The triage capacity of the Braden Scale for detecting injury severity has not been evaluated in mass burn casualties. Material/Methods The New Injury Severity Score (NISS) was used to dichotomize the injury severity of patients. The Braden Scale and other potentially indicative measurement tools were evaluated using univariate analysis and multivariate logistic regression. The relationships between the Braden Scale and other continuous variables with injury severity were further explored by correlation analysis and fitted with regression models. Receiver operating characteristic (ROC) curve analysis was used to validate triage capacity and compare prognostic accuracy. Results A total of 160 hospitalized patients were included in our study; 37 were severely injured, and 123 were not. Injury severity was independently associated with the Numerical Rating Scale (adjusted OR, 1.816; 95% CI, 1.035–3.187) and Braden Scale (adjusted OR, 0.693; 95% CI, 0.564–0.851). The ROC curve of the fitted quadratic model of the Braden Scale was 0.896 (0.840–0.953), and the cut-off value was 17. The sensitivity was 81.08% (64.29–91.44%) and the specificity was 82.93% (74.85–88.89%). Comparison of ROC curves demonstrated an infinitesimal difference between the Braden Scale and NISS for predicting 30-day hospital discharge (Z=0.291, P=0.771) and Intensive Care Unit admission (Z=2.016, P=0.044). Conclusions The Braden Scale is a suitable triage tool for predicting injury severity and forecasting disability-related outcomes in patients affected by mass burn casualty incidents.
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Affiliation(s)
- Zhikang Zhu
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Bin Xu
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Jiaming Shao
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Shuangshuang Wang
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland).,Wenling First People's Hospital, Taizhou, Zhejiang, China (mainland)
| | - Ronghua Jin
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Tingting Weng
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Sizhan Xia
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Wei Zhang
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Min Yang
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Chunmao Han
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Xingang Wang
- Department of Burns & Wound Care Center, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China (mainland).,College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
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Strużyna J, Surowiecka A, Korzeniowski T. Letter to the Editor on Recommendations for burns care in mass casualty incidents: WHO Emergency Medical Teams Technical Working Group on Burns (WHO TWGB) 2017-2020. Burns 2021; 47:1929-1930. [PMID: 34696955 DOI: 10.1016/j.burns.2021.09.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 09/29/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Jerzy Strużyna
- East Center of Burns Treatment and Reconstructive Surgery, Medical University of Lublin, Łęczna, Poland; Department of Plastic Surgery, Reconstructive Surgery and Burn Treatment, Medical University of Lublin, Poland
| | - Agnieszka Surowiecka
- East Center of Burns Treatment and Reconstructive Surgery, Medical University of Lublin, Łęczna, Poland.
| | - Tomasz Korzeniowski
- East Center of Burns Treatment and Reconstructive Surgery, Medical University of Lublin, Łęczna, Poland; Chair and Department of Didactics and Medical Simulation, Medical University of Lublin, Poland
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