RESUMO
OBJECTIVE: Penetrating brain trauma (PBT) caused by gunshot is one of the most lethal traumatic brain injuries (TBIs) and its management and confrontation is of great importance. METHODS: The authors searched retrospectively the archives from 2 similar autonomous laboratories of forensic science and toxicology in the Balkan peninsula for a 10-year period of time and included only fatal penetrating brain injuries. RESULTS: The study is conducted in 61 cadavers with gunshot PBT. All of the cadavers were victims of suicide attempt. The most common anatomical localization on the skull were the facial bones, followed by skull base, temporal and parietal bone, conducting a trajectory of the gunshot. Additional findings were atherosclerosis of the blood vessels and chronic diseases such as chronic obstructive pulmonary disease, cancer and fatty liver. CONCLUSION: PBI has a high mortality rate. There are factors and findings from the collected data differing between the 2 aforementioned nations. Either way, better preventative measures, gun control and healthcare system are highly necessary.
Assuntos
Humanos , Aterosclerose , Península Balcânica , Vasos Sanguíneos , Lesões Encefálicas , Encéfalo , Bulgária , Cadáver , Doença Crônica , Atenção à Saúde , Etnicidade , Ossos Faciais , Fígado Gorduroso , Ciências Forenses , Grécia , Traumatismos Cranianos Penetrantes , Mortalidade , Osso Parietal , Doença Pulmonar Obstrutiva Crônica , Estudos Retrospectivos , Crânio , Base do Crânio , Suicídio , Toxicologia , Ferimentos por Arma de FogoRESUMO
OBJECTIVE: Brain atrophy and brain herniation are gaining a lot of attention separately, but a limited amount of studies connected them together, and because of this, we are going to review and examine the subject in the current meta-analysis. METHODS: The authors collected data reporting brain atrophy of alcoholic and schizophrenic cause, as well as data on control patients, all of which was published on MEDLINE between 1996 and 2018. The included 11 articles were processed with a statistical program. RESULTS: We found that the pericerebral space is unequal among the groups, while the intracranial volume is strongly correlated to the biggest foramen of the body. The effect of this inequality, however, is expressed in emergency cases, where the patients with brain atrophy will have more time before the final stage of brain herniation CONCLUSION: The current study raises a controversial issue that requires careful investigation and high attention from the health care personnel.