Identification as translation: The art of choosing the right spokespersons at the securitized border.

This article pursues a translational approach to the securitization of migration. It argues that sociotechnical processes of identification at the border can be conceived of as translations into legible identities of individuals who are unknown to authorities. The article contributes to the materiality debate on securitization across Critical Security Studies (CSS) and Science and Technology Studies (STS) by answering the call to conduct empirical explorations of security, and by revisiting the potential of the early sociology of translation (i.

[Diagnostic imaging of acute leukemia in childhood. Description of 5 cases with unusual onset].

The authors, after reviewing the main features of the so called "leukemic osteopathy", remark how the natural history of leukoses has changed thanks to progress in both diagnosis and treatment. Indeed, the condition is now diagnosed early and its remission is quick. Thus, the cases with X-ray-evident bone involvement are quite uncommon: hence the need to use, at AL onset, imaging techniques which are more sensitive to bone marrow changes.

[Blocked transcolostomy colonography in the identification of anorectal malformations].

The study of anorectal malformations has considerably improved over the last years also thanks to the use of such diagnostic techniques as CT and MR imaging, which allow a better knowledge of perineal region anatomy and the demonstration of the development of sphincteric structures. The most important diagnostic phase for the identification of anorectal malformations consists in the detection of rectal fistulas. The authors report on their experience with barred water-soluble contrast enema in the study of anorectal anomalies.

Rare primary cranial vault and base of the skull tumors in children. Report of 30 cases with a short literature review.

Twenty-six cases of rare primary cranial vault tumors are reported, together with 4 cases of primary tumors of the base of the skull and 3 cases of monostotic cranial neuroblastoma. Whereas some rare primary cranial vault tumors may present with characteristic radiographic patterns (e.g.