1
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Sessa F, Salerno M, Patanè FG, Maria Maglitto AN, Esposito M, Cocimano G, Nunno ND. Toxicological advancements in cocaine detection: a review. Curr Med Chem 2022; 30:3616-3629. [PMID: 36305153 DOI: 10.2174/0929867330666221026160346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 08/25/2022] [Accepted: 09/02/2022] [Indexed: 11/22/2022]
Abstract
Abstract:
Cocaine, also known as methyl benzoylecgonine, is one of the most used drugs of abuse and one of the oldest; however, there has been a recent increase in the consumption of this substance. This trend has once again caught the attention of the scientific community. We discuss the current knowledge about this drug, focusing our attention on the forensic approach. Despite the fact that the cut-off of positivity to cocaine in drug tests is quite high, most current tests are able to detect much lower concentrations and could improve forensic sciences in both post-mortem investigations and in people screening. Immunological assays possessing substantial cross-reactivity to cocaine are particularly useful for screening oral fluid, hair, and post-mortem blood, where significant concentrations of the drug can be found. Liquid chromatography has now supplanted the previous techniques because it is very sensitive and specific and allows samples to be analyzed in a shorter time with only minimal sample preparation. Recent studies have focused on increased sensitivity, reduced processing times, and cheaper analysis.
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Affiliation(s)
- Francesco Sessa
- Department of Medical, Surgical and Advanced Technologies, \'G.F. Ingrassia\', University of Catania, 95123 Catania, Italy
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies, \'G.F. Ingrassia\', University of Catania, 95123 Catania, Italy
| | - Federico Giuseppe Patanè
- Department of Medical, Surgical and Advanced Technologies, \'G.F. Ingrassia\', University of Catania, 95123 Catania, Italy
| | | | - Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies, \'G.F. Ingrassia\', University of Catania, 95123 Catania, Italy
| | - Giuseppe Cocimano
- Department of Medical, Surgical and Advanced Technologies, \'G.F. Ingrassia\', University of Catania, 95123 Catania, Italy
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, Lecce, Italy
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2
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Di Mizio G, Bolcato M, Rivellini G, Di Nunzio M, Falvo V, Nuti M, Enrichens F, Lucania L, Di Nunno N, Clerici M. Protection of Prisoners with Mental Health Disorders in Italy: Lights and Shadows after the Abolition of Judicial Psychiatric Hospitals. Int J Environ Res Public Health 2022; 19:9984. [PMID: 36011618 PMCID: PMC9408278 DOI: 10.3390/ijerph19169984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 08/11/2022] [Accepted: 08/11/2022] [Indexed: 06/15/2023]
Abstract
In Italy, a person suffering from a mental disorder who commits a crime will be given a custodial security order and serve the period of admission at a Residenza per la esecuzione delle misure di sicurezza (REMS) (Residence for the Execution of Security Measures, hereinafter "REMS"). These institutions have been established recently and though equipped with the necessary safety measures, the focus is on psychiatric therapy. Despite being present on a national scale, access is very limited in terms of capacity. Immediate remedial measures are needed, so much so that the European Court of Human Rights recently condemned Italy for this very reason. This article, through a review of the constitutive principles of these institutions, shows how they have very positive aspects such as the attention to necessary psychotherapy in order to protect the right to health and the real taking charge of the fragility of the subjects; however, it is seen how there are many negative aspects linked above all to the scarce availability of places in these structures. The article provides suggestions on a more comprehensive strategy for facilities for detainees with mental disorders.
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Affiliation(s)
- Giulio Di Mizio
- Forensic Medicine and Criminology, Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
| | - Matteo Bolcato
- Department of Neuroscience, University of Padua, 35121 Padua, Italy
| | | | - Michele Di Nunzio
- Center of Mental Health (CSM) “Boccea”, Via di Boccea 271, 00166 Rome, Italy
| | | | - Marco Nuti
- National Agency of Regional Service AGENAS, 30165 Rome, Italy
| | | | - Luciano Lucania
- Italian Society of Penitentiary Medicine (SIMSPE), 30165 Rome, Italy
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 83100 Lecce, Italy
| | - Massimo Clerici
- Psychiatry Unit, School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
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3
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Esposito M, Salerno M, Scoto E, Di Nunno N, Sessa F. The Impact of the COVID-19 Pandemic on the Practice of Forensic Medicine: An Overview. Healthcare (Basel) 2022; 10:healthcare10020319. [PMID: 35206933 PMCID: PMC8871677 DOI: 10.3390/healthcare10020319] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/31/2022] [Accepted: 02/05/2022] [Indexed: 12/12/2022] Open
Abstract
During the COVID-19 pandemic, forensic sciences, on the one hand, contributed to gaining knowledge about different aspects of the pandemic, while on the other hand, forensic professionals were called on to quickly adapt their activities to respond adequately to the changes imposed by the pandemic. This review aims to clarify the state of the art in forensic medicine at the time of COVID-19, discussing the following: the influence of external factors on forensic activities, the impact of autopsy practice on COVID-19 and vice-versa, the persistence of SARS-CoV-2 RNA in post-mortem samples, forensic personnel activities during the SARS-CoV-2 pandemic, the global vaccination program and forensic sciences, forensic undergraduate education during and after the imposed COVID-19 lockdown, and the medico-legal implications in medical malpractice claims during the COVID-19 pandemic. The COVID-19 pandemic has greatly influenced different aspects of human life, and, accordingly, the practical activities of forensic sciences that are defined as multidisciplinary, involving different expertise. Indeed, the activities are very different, including crime scene investigation (CSI), external examination, autopsy, and genetic and toxicological examinations of tissues and/or biological fluids. At the same time, forensic professionals may have direct contact with subjects in life, such as in the case of abuse victims (in some cases involving children), collecting biological samples from suspects, or visiting subjects in the case of physical examinations. In this scenario, forensic professionals are called on to implement methods to prevent the SARS-CoV-2 infection risk, wearing adequate PPE, and working in environments with a reduced risk of infection. Consequently, in the pandemic era, the costs involved for forensic sciences were substantially increased.
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Affiliation(s)
- Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (E.S.)
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (E.S.)
| | - Edmondo Scoto
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (E.S.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
- Correspondence: ; Tel.: +39-881-736926
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4
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Esposito M, Salerno M, Di Nunno N, Ministeri F, Liberto A, Sessa F. The Risk of COVID-19 Infection in Prisons and Prevention Strategies: A Systematic Review and a New Strategic Protocol of Prevention. Healthcare (Basel) 2022; 10:270. [PMID: 35206884 PMCID: PMC8872582 DOI: 10.3390/healthcare10020270] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Revised: 01/25/2022] [Accepted: 01/28/2022] [Indexed: 12/14/2022] Open
Abstract
Health risks within prisons are well known and have worsened with the 2019 coronavirus pandemic (COVID-19), becoming a public health emergency. To date, there are more than 10 million inmates in the world; in most cases, conditions are bad and health care is scarce. A SARS-CoV-2 outbreak inside a prison is extremely rapid. The aim of this systematic review was to analyze all possible prevention techniques to reduce the risk of COVID-19 related infection within prisons. A systematic review of the literature was performed according to the PRISMA guidelines. Scopus, Web of Science, PubMed, and Google Scholar were used as search engines from 1 January 2020 to 1 November 2021 to evaluate the prevention of COVID-19 in prisoners. A total of 1757 articles were collected. Of them, 486 duplicates were removed. A total of 1250 articles did not meet the inclusion criteria. In conclusion, 21 articles were included in the present systematic review. From this analysis, it emerged that the most common COVID-19 prevention methods were the screening of the entire population (prisoners and workers) inside the prison through swab analysis and the reduction in overcrowding in prisons. Few studies concerned the prevention of COVID-19 infection through vaccination and the implementation of quarantine. To our knowledge, this is the first systematic review that evaluates the prevention of COVID-19 within jails and the real effectiveness of all possible methods used and published in the literature. Finally, a very useful strategic protocol is provided to reduce the incidence of infection and to control and manage COVID-19 in prisons.
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Affiliation(s)
- Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (F.M.); (A.L.)
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (F.M.); (A.L.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Federica Ministeri
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (F.M.); (A.L.)
| | - Aldo Liberto
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.); (F.M.); (A.L.)
| | - Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
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Sessa F, Salerno M, Esposito M, Di Nunno N, Li Rosi G, Roccuzzo S, Pomara C. Understanding the Relationship between Fetal Alcohol Spectrum Disorder (FASD) and Criminal Justice: A Systematic Review. Healthcare (Basel) 2022; 10:healthcare10010084. [PMID: 35052248 PMCID: PMC8775242 DOI: 10.3390/healthcare10010084] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 12/29/2021] [Accepted: 12/29/2021] [Indexed: 12/04/2022] Open
Abstract
Prenatal alcohol exposure is considered one of the main causes of preventable birth disorders; however, it represents the main form of developmental delay in the world. Among the so-called secondary disabilities related to fetal alcohol spectrum disorder (FASD), there is a close connection with criminal behavior. This systematic review aims to provide up-to-date information about the relationship between FASD subjects and criminal justice analyzing different aspects. In light of the results of this review, a further goal is to provide several suggestions in order to reduce the public cost impact of FASD. A systematic review of the literature was conducted according to the PRISMA guidelines, producing 20 articles that met the inclusion criteria. Based on the results published in the selected studies, fetal alcohol syndrome (FAS) is a leading cause of preventable birth disorders and developmental disabilities in newborns. Moreover, these subjects seem to be more inclined to criminal acts compared to others. In conclusion, it should be pointed out that FASD entails high public health costs, both regarding the support measures provided to the affected individual and to their family, as well as the cost and social impact of any criminal offenses committed.
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Affiliation(s)
- Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.S.); (M.E.)
| | - Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.S.); (M.E.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Giuseppe Li Rosi
- Department of Law, Criminology, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy;
| | - Salvatore Roccuzzo
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98121 Messina, Italy;
| | - Cristoforo Pomara
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.S.); (M.E.)
- Correspondence: ; Tel.: +39-095-3782-153 or +39-333-2466-148
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6
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Sessa F, Salerno M, Esposito M, Di Nunno N, Zamboni P, Pomara C. Autopsy Findings and Causality Relationship between Death and COVID-19 Vaccination: A Systematic Review. J Clin Med 2021; 10:jcm10245876. [PMID: 34945172 PMCID: PMC8709364 DOI: 10.3390/jcm10245876] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 12/10/2021] [Accepted: 12/10/2021] [Indexed: 01/02/2023] Open
Abstract
The current challenge worldwide is the administration of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine. Considering that the COVID-19 vaccination represents the best possibility to resolve this pandemic, this systematic review aims to clarify the major aspects of fatal adverse effects related to COVID-19 vaccines, with the goal of advancing our knowledge, supporting decisions, or suggesting changes in policies at local, regional, and global levels. Moreover, this review aims to provide key recommendations to improve awareness of vaccine safety. All studies published up to 2 December 2021 were searched using the following keywords: “COVID-19 Vaccine”, “SARS-CoV-2 Vaccine”, “COVID-19 Vaccination”, “SARS-CoV-2 Vaccination”, and “Autopsy” or “Post-mortem”. We included 17 papers published with fatal cases with post-mortem investigations. A total of 38 cases were analyzed: 22 cases were related to ChAdOx1 nCoV-19 administration, 10 cases to BNT162b2, 4 cases to mRNA-1273, and 2 cases to Ad26.COV2.S. Based on these data, autopsy is very useful to define the main characteristics of the so-called vaccine-induced immune thrombotic thrombocytopenia (VITT) after ChAdOx1 nCoV-19 vaccination: recurrent findings were intracranial hemorrhage and diffused microthrombi located in multiple areas. Moreover, it is fundamental to provide evidence about myocarditis related to the BNT162B2 vaccine. Finally, based on the discussed data, we suggest several key recommendations to improve awareness of vaccine safety.
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Affiliation(s)
- Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.S.); (M.E.)
| | - Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.S.); (M.E.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Paolo Zamboni
- Vascular Diseases Center, Hub Center for Venous and Lymphatic Diseases Regione Emilia-Romagna, Sant’Anna University Hospital of Ferrara, 44121 Ferrara, Italy;
| | - Cristoforo Pomara
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.S.); (M.E.)
- Correspondence: ; Tel.: +39-095-3782-153 or +39-333-2466-148
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Di Mizio G, Marcianò G, Palleria C, Muraca L, Rania V, Roberti R, Spaziano G, Piscopo A, Ciconte V, Di Nunno N, Esposito M, Viola P, Pisani D, De Sarro G, Raffi M, Piras A, Chiarella G, Gallelli L. Drug-Drug Interactions in Vestibular Diseases, Clinical Problems, and Medico-Legal Implications. Int J Environ Res Public Health 2021; 18:ijerph182412936. [PMID: 34948545 PMCID: PMC8701970 DOI: 10.3390/ijerph182412936] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/28/2021] [Accepted: 12/03/2021] [Indexed: 12/23/2022]
Abstract
Peripheral vestibular disease can be treated with several approaches (e.g., maneuvers, surgery, or medical approach). Comorbidity is common in elderly patients, so polytherapy is used, but it can generate the development of drug-drug interactions (DDIs) that play a role in both adverse drug reactions and reduced adherence. For this reason, they need a complex kind of approach, considering all their individual characteristics. Physicians must be able to prescribe and deprescribe drugs based on a solid knowledge of pharmacokinetics, pharmacodynamics, and clinical indications. Moreover, full information is required to reach a real therapeutic alliance, to improve the safety of care and reduce possible malpractice claims related to drug-drug interactions. In this review, using PubMed, Embase, and Cochrane library, we searched articles published until 30 August 2021, and described both pharmacokinetic and pharmacodynamic DDIs in patients with vestibular disorders, focusing the interest on their clinical implications and on risk management strategies.
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Affiliation(s)
- Giulio Di Mizio
- Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy; (G.D.M.); (A.P.); (V.C.)
| | - Gianmarco Marcianò
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
| | - Caterina Palleria
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
| | - Lucia Muraca
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
- Department of Primary Care, ASP 7, 88100 Catanzaro, Italy
| | - Vincenzo Rania
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
| | - Roberta Roberti
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
| | - Giuseppe Spaziano
- Department of Experimental Medicine L. Donatelli, Section of Pharmacology, School of Medicine, University of Campania Luigi Vanvitelli, 80123 Naples, Italy;
| | - Amalia Piscopo
- Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy; (G.D.M.); (A.P.); (V.C.)
| | - Valeria Ciconte
- Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy; (G.D.M.); (A.P.); (V.C.)
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 83100 Lecce, Italy;
| | - Massimiliano Esposito
- Department of Medical, Surgical Sciences and Advanced Technologies “G. F. Ingrassia”, University of Catania, 95121 Catania, Italy;
| | - Pasquale Viola
- Unit of Audiology, Department of Experimental and Clinical Medicine, Regional Centre of Cochlear Implants and ENT Diseases, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (G.C.)
| | - Davide Pisani
- Unit of Audiology, Department of Experimental and Clinical Medicine, Regional Centre of Cochlear Implants and ENT Diseases, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (G.C.)
| | - Giovambattista De Sarro
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
- Research Center FAS@UMG, Department of Health Science, University of Catanzaro, 88100 Catanzaro, Italy
| | - Milena Raffi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, 40126 Bologna, Italy;
- Correspondence:
| | - Alessandro Piras
- Department of Biomedical and Neuromotor Sciences, University of Bologna, 40126 Bologna, Italy;
| | - Giuseppe Chiarella
- Unit of Audiology, Department of Experimental and Clinical Medicine, Regional Centre of Cochlear Implants and ENT Diseases, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (G.C.)
| | - Luca Gallelli
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (C.P.); (L.M.); (V.R.); (R.R.); (G.D.S.); (L.G.)
- Research Center FAS@UMG, Department of Health Science, University of Catanzaro, 88100 Catanzaro, Italy
- Medifarmagen SRL, University of Catanzaro, 88100 Catanzaro, Italy
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Di Nunno N, Esposito M, Argo A, Salerno M, Sessa F. Pharmacogenetics and Forensic Toxicology: A New Step towards a Multidisciplinary Approach. Toxics 2021; 9:292. [PMID: 34822683 PMCID: PMC8620299 DOI: 10.3390/toxics9110292] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/20/2021] [Accepted: 11/02/2021] [Indexed: 01/24/2023]
Abstract
Pharmacogenetics analyzes the individual behavior of DNA genes after the administration of a drug. Pharmacogenetic research has been implemented in recent years thanks to the improvement in genome sequencing techniques and molecular genetics. In addition to medical purposes, pharmacogenetics can constitute an important tool for clarifying the interpretation of toxicological data in post-mortem examinations, sometimes crucial for determining the cause and modality of death. The purpose of this systematic literature review is not only to raise awareness among the forensic community concerning pharmacogenetics, but also to provide a workflow for forensic toxicologists to follow in cases of unknown causes of death related to drug use/abuse. The scientific community is called on to work hard in order to supply evidence in forensic practice, demonstrating that this investigation could become an essential tool both in civil and forensic contexts. The following keywords were used for the search engine: (pharmacogenetics) AND (forensic toxicology); (pharmacogenetics) AND (post-mortem); (pharmacogenetics) AND (forensic science); and (pharmacogenetics) AND (autopsy). A total of 125 articles were collected. Of these, 29 articles were included in this systematic review. A total of 75% of the included studies were original articles (n = 21) and 25% were case reports (n = 7). A total of 78% (n = 22) of the studies involved deceased people for whom a complete autopsy was performed, while 22% (n = 6) involved people in good health who were given a drug with a subsequent pharmacogenetic study. The most studied drugs were opioids (codeine, morphine, and methadone), followed by antidepressants (tricyclic antidepressants and venlafaxine). Furthermore, all studies highlighted the importance of a pharmacogenetics study in drug-related deaths, especially in cases of non-overdose of drugs of abuse. This study highlights the importance of forensic pharmacogenetics, a field of toxicology still not fully understood, which is of great help in cases of sudden death, deaths from overdose, deaths after the administration of a drug, and also in cases of complaint of medical malpractice.
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Affiliation(s)
- Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy
| | - Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, 95121 Catania, Italy
| | - Antonina Argo
- Department of Health Promotion Sciences, Section of Legal Medicine, Maternal and Infant Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Via del Vespro, 129, 90127 Palermo, Italy
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, 95121 Catania, Italy
| | - Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
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9
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Pomara C, Sessa F, Galante D, Pace L, Fasanella A, Di Nunno N, Esposito M, Salerno M. Do We Really Need Hazard Prevention at the Expense of Safeguarding Death Dignity in COVID-19? Diagnostics (Basel) 2021; 11:1913. [PMID: 34679611 PMCID: PMC8534407 DOI: 10.3390/diagnostics11101913] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/12/2021] [Accepted: 10/13/2021] [Indexed: 12/23/2022] Open
Abstract
To date, little is known regarding the transmission risks of SARS-CoV-2 infection for subjects involved in handling, transporting, and examining deceased persons with known or suspected COVID-19 positivity at the time of death. This experimental study aims to define if and/or how long SARS-CoV-2 persists with replication capacity in the tissues of individuals who died with/from COVID-19, thereby generating infectious hazards. Sixteen patients who died with/from COVID-19 who underwent autopsy between April 2020 and April 2021 were included in this study. Based on PMI, all samples were subdivided into two groups: 'short PMI' group (eight subjects who were autopsied between 12 to 72 h after death); 'long PMI' (eight subjects who were autopsied between 24 to 78 days after death). All patients tested positive for RT-PCR at nasopharyngeal swab both before death and on samples collected during post-mortem investigation. Moreover, a lung specimen was collected and frozen at -80 °C in order to perform viral culture. The result was defined based on the cytopathic effect (subjective reading) combined with the positivity of the RT-PCR test (objective reading) in the supernatant. Only in one sample (PMI 12 h), virus vitality was demonstrated. This study, supported by a literature review, suggests that the risk of cadaveric infection in cases of a person who died from/with COVID-19 is extremely low in the first hours after death, becoming null after 12 h after death, confirming the World Health Organization (WHO) assumed in March 2020 and suggesting that the corpse of a subject who died from/with COVID-19 should be generally considered not infectious.
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Affiliation(s)
- Cristoforo Pomara
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.)
| | - Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
| | - Domenico Galante
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, 71121 Foggia, Italy; (D.G.); (L.P.); (A.F.)
| | - Lorenzo Pace
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, 71121 Foggia, Italy; (D.G.); (L.P.); (A.F.)
| | - Antonio Fasanella
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, 71121 Foggia, Italy; (D.G.); (L.P.); (A.F.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.)
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.)
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Esposito M, Cocimano G, Ministrieri F, Rosi GL, Nunno ND, Messina G, Sessa F, Salerno M. Smart drugs and neuroenhancement: what do we know? Front Biosci (Landmark Ed) 2021; 26:347-359. [PMID: 34455764 DOI: 10.52586/4948] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 11/09/2022]
Abstract
Introduction: Smart drugs are among the most common drugs used by students. It is estimated that they are second in incidence after cannabis. Although they are usually used for diseases such as attention deficit hyperactivity disorder (ADHD) and dementia, in most cases the use of smart drugs is illegal and without a prescription. Methodological issues: A systematic review was conducted according to PRISMA guidelines. SCOPUS, Medline (using PubMed as a search engine), Embase, Web of Sciences, and Google Scholar were used as search engines from January 1, 1980 to June 1, 2021 to evaluate the association between smart drugs and neuro-enhancement. A total of 4715 articles were collected. Of these, 295 duplicates were removed. A total of 4380 articles did not meet the inclusion criteria. In conclusion, 48 articles were included in the present systematic review. Results: Most of the studies were survey studies, 1 was a prospective longitudinal study, 1 was a cross-over study, and 1 was an experimental study in an animal model (rats). The largest group of consumers was school or university students. The most frequent reasons for using smart drugs were: better concentration, neuro enhancement, stress reduction, time optimization, increased wake time, increased free time, and curiosity. There are conflicting opinions, in fact, regarding their actual functioning and benefit, it is not known whether the benefits reported by consumers are due to the drugs, the placebo effect or a combination of these. The real prevalence is underestimated: it is important that the scientific community focus on this issue with further studies on animal models to validate their efficacy.
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Affiliation(s)
- Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, 95121 Catania, Italy
| | - Giuseppe Cocimano
- Department of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, 95121 Catania, Italy
| | - Federica Ministrieri
- Department of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, 95121 Catania, Italy
| | - Giuseppe Li Rosi
- Department of Law, Criminology, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy
| | - Giovanni Messina
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
| | - Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies "G.F. Ingrassia", University of Catania, 95121 Catania, Italy
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Sessa F, Esposito M, Messina G, Di Mizio G, Di Nunno N, Salerno M. Sudden Death in Adults: A Practical Flow Chart for Pathologist Guidance. Healthcare (Basel) 2021; 9:870. [PMID: 34356248 PMCID: PMC8307931 DOI: 10.3390/healthcare9070870] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/06/2021] [Accepted: 07/08/2021] [Indexed: 12/27/2022] Open
Abstract
The medico-legal term "sudden death (SD)" refers to those deaths that are not preceded by significant symptoms. SD in apparently healthy individuals (newborn through to adults) represents a challenge for medical examiners, law enforcement officers, and society as a whole. This review aims to introduce a useful flowchart that should be applied in all cases of SD. Particularly, this flowchart mixes the data obtained through an up-to-date literature review and a revision of the latest version of guidelines for autopsy investigation of sudden cardiac death (SCD) in order to support medico-legal investigation. In light of this review, following the suggested flowchart step-by-step, the forensic pathologist will be able to apply all the indications of the scientific community to real cases. Moreover, it will be possible to answer all questions relative to SD, such as: death may be attributable to cardiac disease or to other causes, the nature of the cardiac disease (defining whether the mechanism was arrhythmic or mechanical), whether the condition causing SD may be inherited (with subsequent genetic counseling), the assumption of toxic or illicit drugs, traumas, and other unnatural causes.
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Affiliation(s)
- Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
| | - Massimiliano Esposito
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.)
| | - Giovanni Messina
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
| | - Giulio Di Mizio
- Forensic Medicine, Department of Law, Economy and Sociology, Campus “S. Venuta”, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95121 Catania, Italy; (M.E.); (M.S.)
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Mondello C, Roccuzzo S, Malfa O, Sapienza D, Gualniera P, Ventura Spagnolo E, Di Nunno N, Salerno M, Pomara C, Asmundo A. Pathological Findings in COVID-19 as a Tool to Define SARS-CoV-2 Pathogenesis. A Systematic Review. Front Pharmacol 2021; 12:614586. [PMID: 33867981 PMCID: PMC8047201 DOI: 10.3389/fphar.2021.614586] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 01/14/2021] [Indexed: 12/15/2022] Open
Abstract
Introduction: The World Health Organization declared the COVID-19 pandemic in March 2020. COVID-19 still represents a worldwide health emergency, which causesa severe disease that has led to the death of many patients. The pathophysiological mechanism of SARS-CoV-2 determining the tissue damage is not clear and autopsycan be auseful tool to improve the knowledge of this infection and, thus, it can help achieve a timely diagnosis and develop an appropriate therapy. This is an overview of the main post-mortem findings reporting data on the infection effects on several organs. Methods: A systematic literature search was conducted in the PubMed database searching for articles from 1 January to August 31, 2020. Thearticles were selected identifying words/concepts in the titles and/or abstracts that indicated the analysis of the morphological/pathological tissue injuries related to SARS-CoV-2 disease by several investigations. Results: A total of 63 articles were selected. The main investigated tissue was the lung showing a diffuse alveolar damage (DAD) frequently associated with pulmonary thrombotic microangiopathy. Inflammatory findings and vascular damage were observed in other organs such as heart, liver, kidney, brain, spleen, skin and adrenal gland. The immunohistochemical analysis showed tissue inflammatory cells infiltrates. The virus presence was detected by several investigations such as RT-PCR, immunohistochemistry and electron microscope, showing the effect ofSARS-CoV-2not exclusively in the lung. Discussion: The evidence emerging from this review highlighted the importance of autopsy to provide a fundamental base in the process of understanding the consequences ofSARS-CoV-2 infection. COVID-19 is strictly related to a hyper inflammatory state that seems to start with DAD and immuno-thrombotic microangiopathy. Massive activation of the immune system and microvascular damage might also be responsible for indirect damage to other organs, even if the direct effect of the virus on these tissues cannot be excluded.
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Affiliation(s)
- Cristina Mondello
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Salvatore Roccuzzo
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Orazio Malfa
- Institute of Legal Medicine and Department of Surgical and Medical Sciences, University “Magna Graecia”, Catanzaro, Italy
| | - Daniela Sapienza
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Patrizia Gualniera
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Elvira Ventura Spagnolo
- Section of Legal Medicine, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, Lecce, Italy
| | - Monica Salerno
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, Catania, Italy
| | - Cristoforo Pomara
- Department of Medical, Surgical and Advanced Technologies “G.F. Ingrassia”, University of Catania, Catania, Italy
| | - Alessio Asmundo
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
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Hassan A, De Luca V, Dai N, Asmundo A, Di Nunno N, Monda M, Villano I. Effectiveness of Antipsychotics in Reducing Suicidal Ideation: Possible Physiologic Mechanisms. Healthcare (Basel) 2021; 9:healthcare9040389. [PMID: 33915767 PMCID: PMC8066782 DOI: 10.3390/healthcare9040389] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 03/16/2021] [Accepted: 03/16/2021] [Indexed: 11/16/2022] Open
Abstract
Background: The aim of this study is to evaluate whether any specific antipsychotic regimen or dosage is effective in managing suicidal ideation in schizophrenia. Four comparisons were conducted between: (1) clozapine and other antipsychotics; (2) long-acting injectable and oral antipsychotics; (3) atypical and typical antipsychotics; (4) antipsychotics augmented with antidepressants and antipsychotic treatment without antidepressant augmentation. Methods: We recruited 103 participants diagnosed with schizophrenia spectrum disorders. Participants were followed for at least six months. The Beck Scale for Suicidal Ideation (BSS) was used to assess the severity of suicidal ideation at each visit. We performed a multiple linear regression model controlling for BSS score at study entry and other confounding variables to predict the change in the BSS scores between two visits. Results: Overall, there were 28 subjects treated with clozapine (27.2%), and 21 subjects with depot antipsychotics (20.4%). In our sample, 30 subjects experienced some suicidal ideation at study entry. When considering the entire sample, there was a statistically significant decrease in suicidal ideation severity in the follow-up visit compared to the study entry visit (p = 0.043). Conclusions: To conclude, our preliminary analysis implies that antipsychotics are effective in controlling suicidal ideation in schizophrenia patients, but no difference was found among alternative antipsychotics’ classes or dosages.
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Affiliation(s)
- Ahmed Hassan
- Group for Suicide Studies, CAMH, Department of Psychiatry, University of Toronto, Toronto, ON M5T1R8, Canada; (A.H.); (N.D.)
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5T1R8, Canada
| | - Vincenzo De Luca
- Group for Suicide Studies, CAMH, Department of Psychiatry, University of Toronto, Toronto, ON M5T1R8, Canada; (A.H.); (N.D.)
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5T1R8, Canada
- Correspondence: ; Tel.: +1-416-535-8501 (ext. 34421); Fax: +1-416-979-4666
| | - Nasia Dai
- Group for Suicide Studies, CAMH, Department of Psychiatry, University of Toronto, Toronto, ON M5T1R8, Canada; (A.H.); (N.D.)
| | - Alessio Asmundo
- Department of Biomedical and Dental Sciences, and of Morphological and Functional Images, Section of Legal Medicine, University of Messina, 98122 Messina, Italy;
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Marcellino Monda
- Department of Experimental Medicine, Universita’ della Campania ‘Luigi Vanvitelli’, Via Santa Maria a Costantinopoli 16, I-80138 Naples, Italy; (M.M.); (I.V.)
| | - Ines Villano
- Department of Experimental Medicine, Universita’ della Campania ‘Luigi Vanvitelli’, Via Santa Maria a Costantinopoli 16, I-80138 Naples, Italy; (M.M.); (I.V.)
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Esposito M, Montana A, Liberto A, Filetti V, Nunno ND, Amico F, Salerno M, Loreto C, Sessa F. Anaphylactic Death: A New Forensic Workflow for Diagnosis. Healthcare (Basel) 2021; 9:healthcare9020117. [PMID: 33499408 PMCID: PMC7911323 DOI: 10.3390/healthcare9020117] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/11/2021] [Accepted: 01/20/2021] [Indexed: 01/26/2023] Open
Abstract
Anaphylaxis is a life-threatening or fatal clinical emergency characterized by rapid onset, and death may be sudden. The margin of certainty about the diagnosis of anaphylactic death is not well established. The application of immunohistochemical techniques combined with the evaluation of blood tryptase concentrations opened up a new field of investigation into anaphylactic death. The present study investigated eleven autopsy cases of anaphylactic death, carried out between 2005 and 2017, by the Departments of Forensic Pathology of the Universities of Foggia and Catania (Italy). An analysis of the medical records was carried out in all autopsies. Seven autopsies were carried out on males and four on females. Of the eleven cases, one showed a history of asthma, one of food ingestion, two of oral administration of medications, six did not refer any allergy history, and one subject was unknown. All cases (100%) showed pulmonary congestion and edema; 7/11 (64%) of the cases had pharyngeal/laryngeal edema and mucus plugging in the airway; only one case (9%) had a skin reaction that was found during external examination. Serum tryptase concentration was measured in ten cases, and the mean value was 133.5 µg/L ± 177.9. The immunohistochemical examination using an anti-tryptase antibody on samples from the lungs, pharynx/larynx, and skin site of medication injection showed that all cases (100%) were strongly immunopositive for anti-tryptase antibody staining on lung samples; three cases (30%) were strongly immunopositive for anti-tryptase antibody staining on pharyngeal/laryngeal samples; and eight cases (80%) were strongly immunopositive for anti-tryptase antibody staining on skin samples. We conclude that a typical clinical history, blood tryptase level >40 µg/L, and strongly positive anti-tryptase antibody staining in the immunohistochemical investigation may represent reliable parameters in the determination of anaphylactic death with the accuracy needed for forensic purposes.
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Affiliation(s)
- Massimiliano Esposito
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.E.); (A.M.); (A.L.); (F.A.)
| | - Angelo Montana
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.E.); (A.M.); (A.L.); (F.A.)
| | - Aldo Liberto
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.E.); (A.M.); (A.L.); (F.A.)
| | - Veronica Filetti
- Human Anatomy and Histology, Department of Biomedical and Biotechnology Sciences, University of Catania, 95123 Catania, Italy; (V.F.); (C.L.)
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Francesco Amico
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.E.); (A.M.); (A.L.); (F.A.)
| | - Monica Salerno
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.E.); (A.M.); (A.L.); (F.A.)
- Correspondence: ; Tel.: +39-3735357201
| | - Carla Loreto
- Human Anatomy and Histology, Department of Biomedical and Biotechnology Sciences, University of Catania, 95123 Catania, Italy; (V.F.); (C.L.)
| | - Francesco Sessa
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
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Torrisi M, Pennisi G, Russo I, Amico F, Esposito M, Liberto A, Cocimano G, Salerno M, Li Rosi G, Di Nunno N, Montana A. Sudden Cardiac Death in Anabolic-Androgenic Steroid Users: A Literature Review. ACTA ACUST UNITED AC 2020; 56:medicina56110587. [PMID: 33158202 PMCID: PMC7694262 DOI: 10.3390/medicina56110587] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/29/2020] [Accepted: 11/02/2020] [Indexed: 02/06/2023]
Abstract
Background and objectives: Anabolic-androgenic steroids (AASs) are a group of synthetic molecules derived from testosterone and its related precursors. AASs are widely used illicitly by adolescents and athletes, especially by bodybuilders, both for aesthetic uses and as performance enhancers to increase muscle growth and lean body mass. When used illicitly they can damage health and cause disorders affecting several functions. Sudden cardiac death (SCD) is the most common medical cause of death in athletes. SCD in athletes has also been associated with the use of performance-enhancing drugs. This review aimed to focus on deaths related to AAS abuse to investigate the cardiac pathophysiological mechanism that underlies this type of death, which still needs to be fully investigated. Materials and Methods: This review was conducted using PubMed Central and Google Scholar databases, until 21 July 2020, using the following key terms: “((Sudden cardiac death) OR (Sudden death)) AND ((androgenic anabolic steroid) OR (androgenic anabolic steroids) OR (anabolic-androgenic steroids) OR (anabolic-androgenic steroid))”. Thirteen articles met the inclusion and exclusion criteria, for a total of 33 reported cases. Results: Of the 33 cases, 31 (93.9%) were males while only 2 (61%) were females. Mean age was 29.79 and, among sportsmen, the most represented sports activity was bodybuilding. In all cases there was a history of AAS abuse or a physical phenotype suggesting AAS use; the total usage period was unspecified in most cases. In 24 cases the results of the toxicological analysis were reported. The most detected AASs were nandrolone, testosterone, and stanozolol. The most frequently reported macroscopic alterations were cardiomegaly and left ventricular hypertrophy, while the histological alterations were foci of fibrosis and necrosis of the myocardial tissue. Conclusions: Four principal mechanisms responsible for SCD have been proposed in AAS abusers: the atherogenic model, the thrombosis model, the model of vasospasm induced by the release of nitric oxide, and the direct myocardial injury model. Hypertrophy, fibrosis, and necrosis represent a substrate for arrhythmias, especially when combined with exercise. Indeed, AAS use has been shown to change physiological cardiac remodeling of athletes to pathophysiological cardiac hypertrophy with an increased risk of life-threatening arrhythmias.
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Affiliation(s)
- Marco Torrisi
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Giuliana Pennisi
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Ilenia Russo
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Francesco Amico
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Massimiliano Esposito
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Aldo Liberto
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Giuseppe Cocimano
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Monica Salerno
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
| | - Giuseppe Li Rosi
- Department of Law, Criminology, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy;
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 73100 Lecce, Italy;
| | - Angelo Montana
- Legal Medicine, Department of Medical, Surgical and Advanced Technologies, “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy; (M.T.); (G.P.); (I.R.); (F.A.); (M.E.); (A.L.); (G.C.); (M.S.)
- Correspondence: ; Tel.: +39-3287655428
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Di Nunno N, Patanè FG, Amico F, Asmundo A, Pomara C. The Role of a Good Quality Autopsy in Pediatric Malpractice Claim: A Case Report of an Unexpected Death in an Undiagnosed Thymoma. Front Pediatr 2020; 8:31. [PMID: 32117836 PMCID: PMC7026673 DOI: 10.3389/fped.2020.00031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 01/21/2020] [Indexed: 11/13/2022] Open
Abstract
Thymomas are extremely rare in the first 20 years of life, with different clinical presentations: from asymptomatic mediastinal masses to compressive and paraneoplastic syndromes. In pediatric population, the respiratory disorders have a higher incidence. The overall thymoma mortality rate is described as 40% and metastasized tumors are more aggressive. This case report describes a compressive syndrome caused by a thymoma in which symptoms were exacerbated by a concurrent pulmonary infection, thus leading an affected infant to sudden death despite medical treatment. In this case, patient's death occurred just before the differential diagnostic process got completed. Malpractice claim was based on the missing diagnosis as well as the suspect of inadequate provided care. Consequently, autopsy played a crucial post-mortem role to find out the cause of death, and to exclude any professional liability. Despite modern diagnostic techniques, autopsies are still the best available forensic tool. It is useful to remember that death is a fact of life, therefore not always preventable.
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Affiliation(s)
- Nunzio Di Nunno
- Department of History Society and Human Studies, University of Salento, Lecce, Italy
| | - Federico Giuseppe Patanè
- Department of Medical, Surgical Sciences and Advanced Technologies G.F. Ingrassia, University of Catania, Catania, Italy
| | - Francesco Amico
- Department of Medical, Surgical Sciences and Advanced Technologies G.F. Ingrassia, University of Catania, Catania, Italy
| | - Alessio Asmundo
- Departmental section of Legal Medicine "G. Martino", University of Messina, Messina, Italy
| | - Cristoforo Pomara
- Department of Medical, Surgical Sciences and Advanced Technologies G.F. Ingrassia, University of Catania, Catania, Italy
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17
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Sublimi Saponetti S, Scattarella V, Di Nunno C, Emanuel P, Di Nunno N. A case of decapitation in Canosa, South Italy (5th-6th century A.D.). Forensic Sci Int 2008; 176:e11-6. [PMID: 17884318 DOI: 10.1016/j.forsciint.2007.07.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2006] [Revised: 03/19/2007] [Accepted: 07/31/2007] [Indexed: 11/30/2022]
Abstract
The authors present the case of an adult male (20-25 years) with a stature of 175 cm and a body mass of 68 kg, showing many wounds caused by both stabbing and cutting weapons. The subject was found in a tomb in the archeological area on the hill of San Pietro (Canosa, Bari), where there is a Paleo-Christian site dating back to the 6th-7th century a.d. The skeleton shows clear signs of decapitation, due not to an execution but to a fight during a battle.
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Affiliation(s)
- Sandro Sublimi Saponetti
- Dipartimento di Zoologia, Sezione di Antropologia, Università degli Studi di Bari, via Orabona 4, 70125 Bari, Italy
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18
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Abstract
The authors describe 3 cases of dismemberment. Numerous methods of hiding a body and thus erasing proof of murder have been devised. Those most frequently described in the literature include: burial of the body in an unusual or impervious place such as a wood, grotto or mountain; charring the body by wrapping it in a tire, for example, to fuel the fire until all traces of the crime have been erased and identification of the victim is difficult; and dropping the weighted-down body in the open sea or in a well in the hope that it will never be found. Dismemberment is in reality a relatively rare method whereby, after killing the victim, the murderer uses a very sharp cutting weapon (a saw, axe, etc.) to sever the limbs and cut the body into small pieces. The operation is generally carried out immediately after the crime, although more rarely a long time may pass between the 2 events.
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Affiliation(s)
- Nunzio Di Nunno
- Dipartimento di Scienze Pedagogiche, Psicologiche e Didattiche, Università degli Studi di Lecce, Lecce, Italy.
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19
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Di Nunno N, Luigi V, Viola L, Francesco V. Epidemiological case survey of medical malpractice in some medical and surgical specialties. Forensic Sci Int 2005; 149:139-42. [PMID: 15749354 DOI: 10.1016/j.forsciint.2004.06.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2003] [Accepted: 06/01/2004] [Indexed: 10/26/2022]
Abstract
According to the common view held by the general public, doctors can never make professional mistakes, as if by virtue of their profession they were bound to be infallible. Moreover, when mistakes do occur in the medical field they are seen in a personal light, being attributed to an individual professional figure who is expected to answer for them in both the penal and the civil field. In this paper, the authors made a retrospective analysis of 37 of all the 725 legal suits filed in some hospitals of the Apulian region (South Italy) during the period between 1991 and 2000, being all those lodged against operators in the neurological, urological, otorhino-laryngoiatric and cardiosurgical fields, recorded in the Archives of the Health Services of Bari, Brindisi, Lecce and Taranto or in those of our Forensic Department following consultations on medical and surgical responsibility.
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Affiliation(s)
- Nunzio Di Nunno
- Dipartimento di Medicina Interna e Medicina Pubblica, Sezione di Medicina Legale, Università degli Studi di Bari, Policlinico, Piazza G. Cesare n. 11, 70124 Bari, Italy.
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20
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Di Nunno N, Dell'Erba A, Viola L, Vimercati L, Cina S, Vimercati F. Medical malpractice: a study of case histories by the Forensic Medicine Section of Bari. Am J Forensic Med Pathol 2004; 25:141-4. [PMID: 15166766 DOI: 10.1097/01.paf.0000127387.62136.21] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The learning objectives of this paper are to study the actual extent of medical malpractice, the medical acts at risk, and their impact on mortality. The number of suits filed against physicians for deaths resulting from alleged malpractice and autopsies ordered by the Judicial Authority in cases of possible therapeutic misadventures are rising. A major factor pushing this trend is public mistrust of healthcare providers and public and facilities. This mistrust is partly fueled by the mass media which, often to gain larger audience shares, sensationalizes single cases of real or alleged iatrogenic injury. Further, the potential for astronomic settlements, either from the single doctor or from the healthcare institution, has increased the number of legal proceedings that start on the basis of mere suspicion. In this context, the autopsy becomes an important instrument for shedding light on the situation, and it must be carried out by highly qualified and experienced professionals capable of ascertaining the cause of death, identifying any possible misconduct, and assessing its consequences. We reviewed the data regarding autopsies performed at the Forensic Medicine Section of the Department of Internal and Public Medicine of the University of Bari over 1991 to 2000. We culled the cases alleged malpractice and, from these, identified those in which the death had truly been caused by medical error. This study also allowed us to understand the incidence of lethal therapeutic misadventures and to identify the medical and surgical branches more frequently involved.
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Affiliation(s)
- Nunzio Di Nunno
- Sezione di Medicina Legale, Dipartimento di Medicina Interna e Medicina Pubblica, Università degli Studi di Bari, Piazza G. Cesere n. 11, 70124 Bari, Italy.
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21
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Abstract
The authors illustrate the anatomic interest of the hyoid-larynx complex in the differential diagnosis of traumatic lesions, purely anatomic anomalies, and lesions resulting from natural causes. Forty larynges from corpses undergoing autopsy at the Institute of Legal Medicine of the University of Trieste were studied during the period May 1996 to May 2001. The larynges were excised and examined through radiographic magnification with dedicated mammographic equipment. Triticeous cartilages were evidenced in 12 (30%), they were bilateral in 7 (17.5%) and monolateral in 5 (12.5%). These cartilages were more frequent in men (8 out of 26; 31%) than in women, 4 out of 14 (28.5%). Total fusion of the body of the hyoid bone with the greater horns was revealed in 10 (25%), partial fusion in 4 (10%), and evident articular rima between the body and the greater horns of the hyoid bone in 14 (35%). The lesser horns of the hyoid bone were symmetrical in 29 (72.5%), asymmetric in 11 (27.5), absent in 1 (2.5%). While confirming the validity of the radiographic method used, we conclude that great care should be taken when diagnosing traumatic lesions of the hyoid-larynx complex. This diagnosis is often difficult to establish owing to the considerable frequency of anatomic anomalies of the complex.
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Affiliation(s)
- Nunzio Di Nunno
- Dipartimento di Medicina Interna e Medicina Pubblica, Sezione di Medicina Legale, Policlinico, Piazza G. Cesare n. 11, 70124 Bari, Italy.
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22
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Abstract
The authors describe a singular case of fatal impalement due to penetration of a metal tube at the level of the neck in a victim of a road traffic accident. The man was traveling in the passenger seat ("death seat") of a car that hit the parapet of a bridge head on; death was attributed to hemorrhagic shock, which was brought on virtually instantly at the moment of impact.
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Affiliation(s)
- Nunzio Di Nunno
- Sezione di Medicina Legale, Dipartimento di Medicina Interna e Medicina Pubblica, Università degli Studi di Bari, Piazza G. Cesere n. 11, 70124 Bari, Italy.
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23
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Viola L, Costantinides F, Di Nunno C, Battista GM, Di Nunno N. Suicide with a butcher's bolt. J Forensic Sci 2004; 49:595-7. [PMID: 15171182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
The captive bolt pistol is an atypical firearm exclusively produced and used for butchery of breeding animals, but in some rare cases, it has been used as a lethal weapon for committing suicide by butchers, breeders and other people who have access to such weapons during their professional activities. This study describes the suicide committed by a butcher in the province of Udine (N. Italy) in 2001 who shot himself with his own captive bolt pistol that produced in the right temporal region a circular wound and a bone lesion of the temporal squama with a groove involving the frontal lobe; he died five days later of the fatal consequences of the meningo-encephalic lesions. The medico-legal issues implicated in this case, seen in the light of the data reported in the international literature, illustrate the difficulties faced when diagnosing these types of lesions, bearing in mind their rarity and peculiar nature, and introduce elements of differential diagnosis regarding lesions produced by similar weapons that lead to ascertainment of the event as accidental, suicidal, or homicidal.
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Affiliation(s)
- Luigi Viola
- Section of Forensic Medicine, Department of Internal Medicine and Public Medicine, University of Bari, Bari, Italy
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24
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Abstract
The authors present 3 cases of asphyxia caused by atypical compression of the neck by the metal bed bars fitted at the sides of the bed to prevent falling out. These occurred in 3 elderly women living in nursing homes, confined to bed by severe neuropsychiatric disturbances. In all 3 cases, the minor nature of the skin lesions and absence of blood infiltrations in the anatomic structures of the neck had made it difficult to diagnose the cause of death. Inspection of the rest homes, together with the autopsy findings (acute pulmonary emphysema, conjunctival petechiae, and dark, fluid blood), enabled identification of asphyxia as the cause of death and its causal agent as the bed bars.
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Affiliation(s)
- Nunzio Di Nunno
- Department of Internal and Public Medicine, Section of Forensic Medicine, University of Bari, Bari, Italy. forem@medicinalegale,uniba.it
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25
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Di Nunno N, Melato M, Vimercati A, Di Nunno C, Costantinides F, Vecchiotti C, Frezzini C, Cina S, Vimercati F. DNA identification of sperm cells collected and sorted by flow cytometry. Am J Forensic Med Pathol 2003; 24:254-70. [PMID: 12960662 DOI: 10.1097/01.paf.0000070224.58005.ac] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In cases of rape, obtaining enough biologic material for DNA identification of the attacker is often difficult because the methods for distinguishing and separating sperm cells from vaginal cells are not sufficiently efficacious. This article describes a new, innovative method for spermatic DNA extraction from the vaginal washing fluid by means of flow cytometry. The high specificity and sensitivity of the flow-cytometric sorting method provides enough sperm cells for DNA typing. The ease of execution of this method, involving vaginal washing with physiologic solution and flow-cytometric reading of the fresh sample, substantially increases its cost-benefit ratio.
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Affiliation(s)
- Nunzio Di Nunno
- Dipartimento di Medicina Interna e Medicina Pubblica, Sezione di Medicina Legale, Policlinico, Piazza G. Cesare n. 11, 70124 Bari, Italy.
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26
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Vecchiotti C, Spaltro G, Boninfante B, Di Nunno N. Distribution of D3S1358, D21S11, FGA, vWA alleles in a Central Italian population sample. J Forensic Sci 2003; 48:896-7. [PMID: 12877317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Affiliation(s)
- Carla Vecchiotti
- Istituto di Medicina Legale, Università degli Studi La Sapienza, Roma, Italy.
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27
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Abstract
The passage of electric current through the human body causes variable harm, ranging from loss of consciousness to death caused by paralysis of the bulbar nerve centers. This report describes a fatal case caused by an illegal fishing practice involving stunning fish with electric shocks produced by an electric generator carried through the water inside the carcass of an old refrigerator to keep it afloat. This occurrence is unusual because of the circumstances giving rise to the use of electric current and the cause of death, which resulted from the combination of the electric current produced by the generator and the saltwater, bringing about death by drowning.
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Affiliation(s)
- Nunzio Di Nunno
- Department of Interna Medicine and Public Medicine, University of Bari, Italy.
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28
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Vecchiotti C, Spaltro G, Boninfante B, Di Nunno N. Distribution of D5S818, D7S820, D8S1179, D13S317, D18S51 alleles in a central Italian population sample. J Forensic Sci 2003; 48:690-1. [PMID: 12762552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Affiliation(s)
- Carla Vecchiotti
- Istituto di Medicina Legale, Universitá "La Sapienza," Roma, Italy.
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29
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Di Nunno N, Costantinides F, Conticchio G, Mangiatordi S, Vimercati L, Di Nunno C. Self-strangulation: an uncommon but not unprecedented suicide method. Am J Forensic Med Pathol 2002; 23:260-3. [PMID: 12198353 DOI: 10.1097/01.paf.0000025645.94113.e7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The authors report two cases of self-strangulation in which the investigators had initially suspected homicide but eventually deemed the cases to be suicide. Self-strangulation may be mistaken for homicide because it is widely believed to be impossible to carry out this act without assistance. An accurate medicolegal evaluation of the circumstances, a thorough postmortem examination, and methodical inspection of the site are extremely important in such cases. It is equally important to examine the knot or other means used to exert pressure on the neck and to document its position. Finally, to gain a full understanding of these unusual cases, close collaboration between the two different fields, investigative and medicolegal, is essential.
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Affiliation(s)
- Nunzio Di Nunno
- Department of Internal Medicine and Public Medicine, University of Bari, Italy.
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30
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Di Nunno N, Baldassarra SL, Di Nunno C, Boninfante B, Guanti G, Forleo G, Resta N. Distribution of DYS391, DYS392, DYS393, DYS385, alleles in a Southern Italian population sample. J Forensic Sci 2002; 47:911. [PMID: 12137012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Affiliation(s)
- Nunzio Di Nunno
- Dipartimento di Medicina Interna e Medicina Pubblica, Università degli Studi di Bari, Policlinico, Italy.
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31
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Di Nunno N, Costantinides F, Cina SJ, Rizzardi C, Di Nunno C, Melato M. What is the best sample for determining the early postmortem period by on-the-spot flow cytometry analysis? Am J Forensic Med Pathol 2002; 23:173-80. [PMID: 12040264 DOI: 10.1097/00000433-200206000-00013] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The level of degradation of DNA as a means for determining the time of death has been proposed as a valid adjunct to the classic thanatochronologic methods. The twofold aim of this work was to determine which organ might reveal both a correlation between the percentage of degradation of the DNA and the time lapse since death, and would be easiest to sample and yield the most reproducible results even in technically unfavorable situations such as on-the-spot investigations at the scene of death. A comparison of the spleen, blood, and liver showed that hepatic tissue best meets these specific needs because it shows a virtually linear correlation between the time elapsed since death and the level of degradation of the DNA, and it can easily be sampled at the scene of death by use of a common biopsy needle.
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Affiliation(s)
- Nunzio Di Nunno
- Section of Forensic Medicine, Department of Internal Medicine and Public Medicine, University of Bari, Italy.
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32
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Di Nunno N, Baldassarra SL, Di Nunno C, Boninfante B, Guanti G, Forleo G, Resta N. Distribution of DYS19, DYS389 I, DYS389 II, DYS390 alleles in a southern Italian population sample. J Forensic Sci 2002; 47:417. [PMID: 11908626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Affiliation(s)
- Nunzio Di Nunno
- Dipartimento di Medicina Interna e Medicina Pubblica, Università degli Studi di Bari, Italy.
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33
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Abstract
The authors describe a road accident that occurred in the Trieste region of Italy in 1998, wherein a pedestrian experienced a mortal injury. During the on-site examination, the forensic officer in charge noticed, in addition to dispersed abrasions, bruises, and fractures, an unusual position of the head with a highly unusual motility of the cervical rachis and, above all, an apparent whitish fibrous elastic cord, 7-8 cm long, which came out of the mouth. The cord was found to be a segment of the spinal cord, expelled and driven into the mouth cavity by the impact. This represents an interesting case because of the specific dynamics of the accident and the type of lesion involved. This kind of spinal cord injury, in particular, is infrequent among pedestrians involved in road accidents in comparison with other road casualties.
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Affiliation(s)
- Luigi Viola
- Sezione di Medicina Legale, Dipartimento di Medicina Interna e Medicina Pubblica, Università degli Studi di Bari, Bari, Italy
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