Odontoma associated with calcifying cystic odontogenic tumor in deciduous dentition: case report

Background: Initially described by Gorlin et al. in 1962, the calcifying cystic odontogenic tumor (CCOT) may be associated with unerupted teeth, ameloblastomas, adenomatoid odontogenic tumors, and, in many cases, with odontomas. It is rare in patients in the first decade of life, particularly involving deciduous teeth. Surgery is the treatment of choice, with low recurrence rates. Case report: We present a clinical case of CCOT associated with odontoma and a missing deciduous tooth in a 3-year-old female patient. The lesion was removed under general anesthesia. The patient has been followed up for 1 year, and no recurrence was found. This appears to be the first report in such a young age

Chortheater. Genesi di un modello Tipologie corali nel Novecento

In the Nineties year in the German Studies’ area appears a new reflection around the theatrical chorus thank to the activity of theatrical personalities as Heiner Müller, Einar Schleef, Elfriede Jelinek or Christoph Marthaler. So Hans Thies Lehmann, in his compendium about the Postdramatic Theater (Hans-Thies Lehmann, Postdramatisches Theater, Verlag der Autoren, Frankfurt am Main 1999) advances the new category of the Chortheater (Chor Theatre) to explain e new form of drama and performative event; again in 1999 appear the important essay of Detlev Baur (Detlev Baur, Der Chor im Theater des 20. Jahrhunderts. Typologie des theatralen Mittels Chor, Niemeyer, Tübingen 1999), that gives an important device about this instrument but without giving the reasons of the its modifications in such different historical times. Then in 2004, Erika Fischer-Lichte, (Theatre, Sacrifice, Ritual. Exploring Forms of Political Theatre, Routledge, London-New York 2005), reflects about the connection between ritual and theatre in the 20th Century. Thank to this studies the search aim was to give a new story of the chorus as theatrical and performative tool, in his liminal essence in creating immersive or alienating theatrical relation with the audience and to give specific features to distinguish it from general categories such as choral theatre o ensemble theatre.

White matter lesions and intra-arterial thrombolysis

The aim of the study was to assess the influence of white matter lesions in patients with acute ischemic stroke treated with intra-arterial thrombolysis (IAT). From September 2003 to January 2010, we treated 400 patients with IAT at our institution. Of these patients, 292 were evaluated with MRI scans and included in this observational study. Clinical data were collected prospectively. Outcome after 3 months was measured with the modified Rankin Scale (mRS); mRS 0-1 was considered as favorable outcome. White matter lesions were scored visually by two observers using the semiquantitative Scheltens and Fazekas scores. Logistic regression analysis was used to identify the association of white matter lesions and clinical outcome, recanalization, and cerebral hemorrhage. The severity of white matter lesions was inversely correlated with favorable outcome, survival and successful recanalization. White matter lesions were an independent predictor of outcome (OR 0.569, p = 0.007) and survival (OR 0.550, p = 0.018) and a weak but independent predictor for recanalization (OR 0.949, p = 0.038). Asymptomatic intracerebral bleeding after IAT was associated with white matter lesions in the basal ganglia in the univariate analysis (p = 0.036), but not after multivariable analysis. The severity of white matter lesions independently predicts clinical outcome and survival in patients treated with IAT. White matter lesions are also a weak but independent predictor for recanalization. Symptomatic intracranial bleeding after IAT are not associated with white matter lesions. Therefore, white matter lesions should not be considered as a contraindication against IAT.