ORCIONI , Giulio Fraternali

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Gastric mesenchimal tumors are most commonly represented by gastro-intestinal stromal tumors (GISTs) and leiomyomas. However other uncommon mesenchimaltumours can arise in gastric wall. Among them, calcifying fibrous tumors (CFT) of the gastrointestinal tract are very rare soft tissue neoplasms, with only few cases reported in literature.

Acute myeloid leukemia (AML) is one of the most frequent myeloid malignancies. In patients with the disease, death often occurs due to complications of marrow failure, such as sepsis or significant hemorrhage. Rarely, undiagnosed and rapid evolving cases may present with fatal multi-organ failure. The authors report a case of sudden death in a...

Histoplasmosis is a relatively rare infectious disease endemic to certain geographic areas such as East Africa, eastern and central United States, western Mexico, Central and South America. Disseminated histoplasmosis has been reported mainly in immunocompromised hosts and in AIDS patients. In this paper we report on a fatal case of undiagnosed...

Fatal sodium nitrite poisonings are unusual in the forensic setting. Suicide by poisoning includes drug overdose, the inhalation of toxic gasses, and poisoning from pesticides and chemical substances. Sodium nitrite is an inorganic compound usually seen as a crystalline powder that is very water soluble. Sodium nitrite is used mostly in the...

: The finding of a partially mummified body presenting signs of trauma requires the forensic pathologist to conduct a careful and complex examination; multidisciplinary analysis is often necessary.We report a case where the partially mummified corpse of an elderly man was found in his own home more than seven years after death. Complete...

The aim of this presentation was to share an uncommon form of sudden death, suffered by a 64-year-old woman, due to a mechanical obstruction of hypopharynx by an undiagnosed B-cell lymphoma, infiltrating the inferior pharyngeal constrictor muscle. A forensic approach by means of scene investigation, circumstantial data collection, autopsy, and...

Although less widespread than twenty years ago, inhalant abuse remains an on-going problem, whose incidence among U.S. teenagers and young adults ranges from 10 to 15%. Death due to the inhalation of vapor from halogenated hydrocarbons is a well-known phenomenon, yet few cases of fatal butane-gas poisoning have been described. Many cases of...