1,720,961 research outputs found
Una tumefazione in sede di pregressa appendicectomia.
No full textComun Soc Ligure di Chirurgia. Genova 12 gennaio 2005
La malattia di Paget-Schroetter : Considerazioni clinico terapeutiche.
No full text[Paget-Schroetter disease: clinical and therapeutic considerations]. Fornaro R, Canaletti M, Terrizzi A, Davi MD, Bianchi M, Sticchi C, Fornaro M, Ferraris R. Cattedra di semeiotica Chirurgica I, Dipartimento di Discipline Chirurgiche e Metodologie Integrate, Università degli Studi di Genova.
A case of subclavian-axillary vein thrombosis prompted us to review the recentliterature on the subject. Paget-Shroetter disease is an uncommon disease, which is still associated with high early and late morbidity rates and the prevention of which requires early diagnosis and treatment. The importance of trauma (in the form of physical strain) in determining the symptoms of the disease is universally accepted. We observed subclavian-axillary vein thrombosis in a young
22-year-old athlete who complained of unexpected onset of pain in the left armpit, spreading to the arm and to the shoulder on the same side, functional impotence of the upper arm and swelling of the hand and forearm, and engorgement
of the vessels in the arm, shoulder and clavipectoral region, which in the course of time developed the characteristics of a collateral circulation. The patient underwent phlebography which documented lack of opacification of the axillo-subclavian axis and showed the presence of a collateral circulation with dilation of the vein of the shoulder and arm. We first attempted to dissolve the thrombus by locoregional infusion of urochinase and later started anticoagulative
therapy with an intravenous infusion of heparin (10,000 IU/h after a bolus of 500 units). Because of the poor result of thrombolysis and anticoagulative therapy and the progressive worsening of the disease, the patient underwent surgery to
restore the continuity of the venous axis. The surgical procedure was performed through a skin incision along the upper edge of the collar-bone. This was dissected and the two stumps were well separated to allow a clear view of the
subclavian vein. Phlebotomy, thrombectomy and reconstruction of the venous axis with an expanded polytetrafluoroethylene patch were performed. The postoperative course was uneventful and the patient underwent phlebography again on postoperative day 8, which demonstrated complete patency of the subclavian vein,
and was discharged on postoperative day 20 on oral anticoagulative therapy
Efficacia dell’immunoprofilassi e dell’antibioticoprofilassi in pazienti anergici sottoposti a chirurgia del colon.
No full textAnalisi multivariata dei fattori che influenzano l’incidenza e l’estensione delle metastasi epatiche metacrone da cancro colorettale.
No full textImmunoprophylaxis and antibiotic prophylaxis in anergic patients undergoing colon surgery.
No full textIl controllo locale della malattia dopo amputazione e resezione anteriore bassa per cancro del retto extraperitoneale.
No full textA proposito di un caso di sindrome di Gardner : Considerazioni clinico-epidemiologiche e revisione della letteratura.
No full text
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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