Evidence of prior autoerotic asphyxia is often difficult to establish due to the decedent's efforts to hide the activity from others. In this case report, we suggest that a healed fracture of the thyroid cartilage is indicative of prior autoerotic asphyxia activity. The decedent was a 45-year-old man who was found unclothed on the floor of his bedroom with a belt ligature around the neck. A second rope ligature was loosely wrapped around the decedent's wrists, scrotum, and penis. A definitive escape mechanism was not identified, but a nearby towel and barbell weight may have comprised a possible escape mechanism. There was no known history of depression or prior autoerotic activity. Autopsy was notable for the presence of a healed fracture of the right superior horn of the thyroid cartilage. Three-dimensional (3D) surface scanning and 3D printing was utilized to preserve the anatomical findings prior to histologic sampling. To our knowledge, this is the first reported use of 3D surface scanning and 3D printing for the purpose of documenting a forensic finding prior to alteration of the anatomical specimen for histologic sampling. Acute fractures of the superior horns of the thyroid cartilage are not infrequently seen in ligature hanging. Therefore, the presence of a healed fracture in the setting of autoerotic asphyxia likely indicates prior activity. Histologic sampling of the laryngeal cartilages to detect occult healed fractures in autoerotic asphyxia may be useful. Three-dimensional scanning and printing may alleviate concerns for specimen alteration due to histology sampling.
Hoarding disorder was recently recognized as an independent diagnosis; it is characterized by the accumulation of objects causing a functional impairment and is commonly associated with increased risk of injury or death. Limited data exist about deaths of persons found in hoarding environments. This study investigated the characteristics and circumstances surrounding deaths found in "hoarding" environments. Using the electronic record management system, a search for the term "hoard" from 2017 to 2018 identified 138 cases. The mean age was 67 years, 56% were male, 76% were White, and 86% of decedents lived alone. Decomposition was noted in 61% of cases. A full autopsy was performed in 36 cases (26%); natural was the most common manner of death (80%), followed by accident (14%). Cases in which hoarding was thought to be contributory to the cause of death occurred in 5 cases. A qualitative hoard evaluation was done on 29 cases (21%) with available photographs. A hoarding level was assigned using the Clutter Hoarding Scale with an average of 3.39/5. Overall, the analysis showed deaths in pathological hoarding environments appeared to impact all socioeconomic groups and was associated with increased risk of accidental death and being found in a state of decomposition.
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