The association of hydrops fetalis and fibrosarcoma is an exceptional observation but can be added to the long list of differential diagnoses of non-immune hydrops.
Penile strangulation or entrapment is an unusual entity that requires urgent treatment due to its potential complications. Several cases have been reported in the medical literature, some of them describing serious injuries such as necrosis, gangrene, and amputation of the penis. However, as far as we know, no fatal cases have been described before. We present the death of an adult male secondary to the complications due to penile strangulation with a plastic bottle neck. The time of incarceration was unknown, but according to a witness it could be about 10 to 14 days. The findings of autopsy were penile strangulation, necrosis of the penis, acute pyelonephritis, and bronchopneumonia. The subject's refusal to ask for medical help was the cause of this atypical evolution.
We report a case of an adult man who was run over by a car, suffering severe head trauma. After 3 hours in the hospital, he experienced sudden and severe hemodynamic deterioration, dying immediately. The autopsy showed massive cerebral tissue pulmonary embolization (CTPE), confirmed by immunohistochemistry. Multiple fractures of the skull, tear of the transverse sinus, and brain laceration of the occipital lobe were present. CTPE is very infrequent. In children and adults, it occurs as a complication of severe closed or penetrating head trauma. Although laceration of a large cerebral venous sinus is not always essential, in some cases (like in the present one) this laceration is the mechanism of entry of the cerebral tissue to the blood circulation. The clinical repercussion of CTPE is variable. In some cases, it could be an incidental finding of autopsy. In other cases, coagulation abnormalities and disseminated intravascular coagulation have been reported. Finally, such as in the present case, the immediate cause of death is the sudden hemodynamic failure due to the massive CTPE.
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