Trans-nasal endoscopic and intra-oral combined approach for odontogenic cysts

Maxillary cysts are a common finding in maxillofacial surgery, dentistry and otolaryngology. Treatment is surgical; a traditional approach includes Caldwell-Luc and other intra-oral approaches. In this article, we analyse the outcomes of 9 patients operated on using a combined intra-oral and trans-nasal approach to the aforementioned disease. Although the number of patients is small, the good results of this study suggest that the combined approach might be a reliable treatment option

La restituzione della dote. Il gioco ambiguo della stima tra beni mobili e beni immobili (Venezia tra Cinque e Settecento)

This article reconstructs the process of dowries' restitution to widows in early modern Venice on the basis of judicial sources kept in the State Archive of Venice (the collection "Giudici del proprio") as well as institutional documents. Surveys and estimations show the ambiguity of the proceedings. In particular, during the 18th century, political and familiar dynamics conditioned the process. The restitution was often connected with the institution of "fidecommissum", which demonstrates that some families were striving to free lands and other properties from these legal constrictions

At the Centre of the Old World. Reinterpreting Venetian Economic History

This article aims to provide a general overview on the recent works in the economic history of Venice. Instead of a “pessimistic” interpretation, focused on the lost in the maritime position and on the rigidity of the corporative institution, this paper breaks down on the fundamental changes in the economic framework of the whole Republic of Venice, particularly in its mainland: investment in the agrarian sector, development of new manufactures, foreign market shift from Western to Eastern Europe

Hyaluronic Acid Inhibits Polycation Induced Cellular Responses

Positively charged macromolecules cause a variety of pathological events through their electrostatic interaction with anionic sites present on the membrane of target cells. In the present study we have investigated the effect of hyaluronic acid, a negatively charged molecule, on rat paw oedema induced by poly-L-lysine as well as on histamine release from rat mast cells and nitric oxide formation from rabbit aorta, both induced by this polycation. The results indicate that hyaluronic acid is able to suppress these poly-L-lysine induced effects with a mechanism which possibly depends on its negative charges which may balance the effects of positively charged polycations

La città che cambia: riconversioni e metamorfosi

Raccolta di saggi su crisi e riconversioni urbane in età contemporanea, che concentra l'attenzione sul problema della dialettica tra la necessità di programmare le trasformazioni urbane e l'impossibilità di realizzare tali progetti così come immaginati, complice l'irriducibile complessità del divenire storico della città

Sedative effects of intramuscular alfaxalone in pet guinea pigs (Cavia porcellus)

Objective: To evaluate the efficacy and side effects of alfaxalone administered intramuscularly (IM) as a sedative agent in guinea pigs undergoing survey radiographs

Trans-nasal endoscopic and intra-oral combined approach for odontogenic cysts

Maxillary cysts are a common finding in maxillofacial surgery, dentistry and otolaryngology. Treatment is surgical; a traditional approach includes Caldwell-Luc and other intra-oral approaches. In this article, we analyse the outcomes of 9 patients operated on using a combined intra-oral and trans-nasal approach to the aforementioned disease. Although the number of patients is small, the good results of this study suggest that the combined approach might be a reliable treatment option

Is post orthognathic maxillary sinusitis related to sino-nasal anatomical alterations?

Le Fort I osteotomies have been used for more than five decades, but their impact on nasal and paranasal cavities physiology, has not been studied deeply. In this paper we want to analyse the possible correlation between post-orthognathic findings and prevalence of sinusitis which require surgical treatment. A retrospective cohort study was designed in 2017; the study was designed and carried out in the Verona University maxillo-facial department, a referral centre for orthognathic surgery. The study population is made of 64 patients that underwent orthognathic surgery (To treat class II or III malocclusion) between 2010 and 2015. Inclusion criteria were the availability of a Cone Beam Computed Tomography (CBCT) before surgery and one between 12 and 24 months after orthognathic surgery. Exclusion criteria were smoking habit and previous orthognathic procedures. During follow-up time prevalence of sinusitis was 18.5% and some patients required a secondary surgery to treat sinusitis. Surgery induced anatomic alterations were frequent in patients with sinusitis, sings and symptoms of sinusitis show positive correlation with anatomic alterations