Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case
Bloodstain Pattern Analysis (BPA) constitutes a critical component of modern forensic science, particularly in complex crime scenes where the physical evidence may be manipulated or misinterpreted. This manuscript presents a detailed reconstruction of a residential scene initially suspected to be th...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-12-01
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| Series: | Forensic Science International: Synergy |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2589871X25000531 |
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| author | Matteo Antonio Sacco Saverio Gualtieri Aurora Princi Roberto Raffaele Isabella Aquila |
| author_facet | Matteo Antonio Sacco Saverio Gualtieri Aurora Princi Roberto Raffaele Isabella Aquila |
| author_sort | Matteo Antonio Sacco |
| collection | DOAJ |
| description | Bloodstain Pattern Analysis (BPA) constitutes a critical component of modern forensic science, particularly in complex crime scenes where the physical evidence may be manipulated or misinterpreted. This manuscript presents a detailed reconstruction of a residential scene initially suspected to be the site of a violent homicide. Despite extensive blood distribution across multiple rooms, forensic investigation revealed that the injuries sustained were superficial and incompatible with the volume and morphology of the bloodstains observed. A systematic application of BPA, revealed patterns predominantly consistent with passive and transfer mechanisms. Specific attention was given to void patterns—unstained areas interrupting otherwise continuous blood distributions—which were geometrically consistent with object repositioning and indicative of post-event manipulation. Integration of BPA with clinical wound assessment, genetic profiling, and contextual behavioral analysis allowed investigators to identify the scene as staged. High-resolution photographic documentation played a pivotal role in the accurate characterization of the bloodstains, enabling precise evaluation of stain edges, distribution, and mechanisms of deposition. This case underscores the necessity of interdisciplinary collaboration and adherence to updated forensic standards to avoid investigative misdirection and ensure the integrity of crime scene interpretation. |
| format | Article |
| id | doaj-art-b95648172ded45bdbb837cb4c2531d67 |
| institution | Kabale University |
| issn | 2589-871X |
| language | English |
| publishDate | 2025-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Forensic Science International: Synergy |
| spelling | doaj-art-b95648172ded45bdbb837cb4c2531d672025-08-20T03:50:05ZengElsevierForensic Science International: Synergy2589-871X2025-12-011110062410.1016/j.fsisyn.2025.100624Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic caseMatteo Antonio Sacco0Saverio Gualtieri1Aurora Princi2Roberto Raffaele3Isabella Aquila4Institute of Legal Medicine, Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, 88100, Catanzaro, ItalyInstitute of Legal Medicine, Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, 88100, Catanzaro, ItalyInstitute of Legal Medicine, Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, 88100, Catanzaro, ItalyInstitute of Legal Medicine, Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, 88100, Catanzaro, ItalyCorresponding author.; Institute of Legal Medicine, Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, 88100, Catanzaro, ItalyBloodstain Pattern Analysis (BPA) constitutes a critical component of modern forensic science, particularly in complex crime scenes where the physical evidence may be manipulated or misinterpreted. This manuscript presents a detailed reconstruction of a residential scene initially suspected to be the site of a violent homicide. Despite extensive blood distribution across multiple rooms, forensic investigation revealed that the injuries sustained were superficial and incompatible with the volume and morphology of the bloodstains observed. A systematic application of BPA, revealed patterns predominantly consistent with passive and transfer mechanisms. Specific attention was given to void patterns—unstained areas interrupting otherwise continuous blood distributions—which were geometrically consistent with object repositioning and indicative of post-event manipulation. Integration of BPA with clinical wound assessment, genetic profiling, and contextual behavioral analysis allowed investigators to identify the scene as staged. High-resolution photographic documentation played a pivotal role in the accurate characterization of the bloodstains, enabling precise evaluation of stain edges, distribution, and mechanisms of deposition. This case underscores the necessity of interdisciplinary collaboration and adherence to updated forensic standards to avoid investigative misdirection and ensure the integrity of crime scene interpretation.http://www.sciencedirect.com/science/article/pii/S2589871X25000531Blood pattern analysisForensic scienceCrime scene |
| spellingShingle | Matteo Antonio Sacco Saverio Gualtieri Aurora Princi Roberto Raffaele Isabella Aquila Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case Forensic Science International: Synergy Blood pattern analysis Forensic science Crime scene |
| title | Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case |
| title_full | Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case |
| title_fullStr | Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case |
| title_full_unstemmed | Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case |
| title_short | Application of bloodstain pattern analysis (BPA) to reconstruct a staged crime scene in a complex forensic case |
| title_sort | application of bloodstain pattern analysis bpa to reconstruct a staged crime scene in a complex forensic case |
| topic | Blood pattern analysis Forensic science Crime scene |
| url | http://www.sciencedirect.com/science/article/pii/S2589871X25000531 |
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