Predictive factors of brain death in severe stroke patients identified by organ procurement and transplant coordination in Lorrain, France.

There are no established predictive factors to identify patients at the acute phase of severe stroke with a high probability of presenting brain death (BD). We retrospectively collected clinical and paraclinical data of consecutive patients at the acute phase of severe stroke with a potential progression to BD through the hospital organ procurement and transplant coordination system in five centres in Lorrain (France) between 1 January 2012 and 31 December 2013. Final endpoint was adjudicated BD. Of 400 included patients, 91 (23%) presented adjudicated BD. Initial Glasgow Coma Scale score ≤6 (P = 0.008), herniation (P = 0.009), hydrocephalus (P = 0.019), initial systolic blood pressure >150 mmHg (P = 0.002), past history of alcohol abuse (P = 0.019) and stroke volume >65 ml (P = 0.040) were significantly associated with BD progression. Two prognostic scores for stroke with unquantifiable or quantifiable volume were built according to the number of risk factors presented. Following internal validation, the respective bias-corrected predictive performance (c-index) of the two scores was 72% (95% confidence interval: 67-78%) and 77% (95% confidence interval: 72-82%). These scores could form the basis of a simple tool of six criteria to help physicians make the difficult decision of intensive care unit management to preserve organs in potential donors.

A 50-Year-Old Man with Fulminant Alpha-Fetoprotein-Producing Gastric Carcinoma and Disseminated Intravascular Coagulation.

BACKGROUND Alpha-fetoprotein-producing gastric carcinoma (AFPGC) is a rare but aggressive cancer with a poor prognosis. Disseminated intravascular coagulation (DIC) is usually associated with several tumors, including gastric cancer, but only a few cases have been reported in patients with AFPGC. This report describes a case of advanced-stage AFPGC associated with DIC in a 50-year-old White man. CASE REPORT A 50-year-old, White, non-smoker man was hospitalized for a recent left hemiparesis associated with anorexia and loss of weigh. Clinically, we had multiple, hard, irregular, subcutaneous nodules, left supraclavicular lymph nodes, and a left, complete hemiparesis. Laboratory tests showed a DIC. A whole-body CT scan documented multiple lymph node, liver, subcutaneous, bone, and muscular metastases, a right femoral venous thrombosis, a left popliteal arterial thrombosis, and splenic and renal infarcts. The patient underwent an excisional biopsy of a subcutaneous lesion. Histology and immunohistochemistry confirmed the diagnosis of a metastasis from a high-grade AFPGC. Before starting any systemic treatment, the patient presented a massive intraventricular brain hemorrhage, quickly leading to his death. CONCLUSIONS We report a case of metastatic AFPGC associated with a DIC and multiple venous and arterial thromboses resulting in a fatal intracerebral hemorrhage. AFPGC is a distinctive and very difficult to diagnose tumor showing aggressive behavior and poor prognosis.