Bioarchaeology aids the cultural understanding of six characters in search of their agency (Tarquinia, ninth-seventh century BC, central Italy).

Etruria contained one of the great early urban civilisations in the Italian peninsula during the first millennium BC, much studied from a cultural, humanities-based, perspective, but relatively little with scientific data, and rarely in combination. We have addressed the unusual location of twenty inhumations found in the sacred heart of the Etruscan city of Tarquinia, focusing on six of these as illustrative, contrasting with the typical contemporary cremations found in cemeteries on the edge of the city. The cultural evidence suggests that the six skeletons were also distinctive in their ritualization and memorialisation. Focusing on the six, as a representative sample, the scientific evidence of osteoarchaeology, isotopic compositions, and ancient DNA has established that these appear to show mobility, diversity and violence through an integrated bioarchaeological approach. The combination of multiple lines of evidence makes major strides towards a deeper understanding of the role of these extraordinary individuals in the life of the early city of Etruria.

Bioprosthesis replacement with mechanical valve implantation on the bioprosthetic ring. Surgical and 2D echo considerations.

Removal of a failing bioprosthesis can be a delicate operation and extensive damage can be caused. Eighteen patients with failing bioprostheses underwent excision of the leaflets, then the "new" mechanical valve was sewn onto the "old" bioprosthetic ring. At follow-up, clinical and 2D color-flow echo-Doppler evaluations showed good hemodynamic performance of the mechanical valves.

[Risk factors and short-term prognosis in ischemic and hemorrhagic attacks: review of 503 patients admitted to the Neurologic Clinic of Modena]. / Fattori di rischio e prognosi a breve termine nell'ictus ischemico ed emorragico: revisione di 503 pazienti ricoverati presso la Clinica Neurologica di Modena.

Cerebrovascular risk factors, characteristics of the lesion (ischaemia or haemorrhage in the carotid or vertebro-basilar area) and mortality in the acute phase were studied in 503 patients admitted for first stroke. Seventy-five per cent of the patients had an ischaemic lesion and 25% a hemorrhagic one. Most of the ischaemic lesions occurred in patients aged 71-80 years, while haemorrhagic strokes hit subjects aged 61-70 years. Hypertension favors haemorrhage and heart disease and the older age favors ischaemia. Coma at onset negatively influences prognosis; mortality is more frequent among older patients, subjects in coma or with haemorrhagic lesions. Twelve per cent of the patients died in the first three weeks post-onset.