ISSN-1807-5932 CLINICS CONTENTS Clinics 2011 66(11):1849–1999 CLINICAL SCIENCES PROP1 and CTNNB1 expression in adamantinomatous craniopharyngiomas with or without bcatenin mutations Carolina M.G. Cani, Hamilton Matushita, Luciani R. S. Carvalho, Ibere C. Soares, Luciana P. Brito, Madson Q. Almeida, Berenice B. Mendonça . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1849 Autologous stem cell transplantation improves quality of life in economically challenged, Brazilian multiple myeloma patients Leina Y. Etto, Vânia Maris Morelli, Vanderleia C. Silva, Vania T. M. Hungria, Rozana M. Ciconelli, Manuella S. S. Almeida, José Salvador R. de Oliveira, José Carlos Barros, Brian G. Durie, Gisele W. B. Colleoni . . . . . . . . . . . . . 1855 Association between participation in community groups and being more physically active among older adults from Florianópolis, Brazil Giovana Zarpellon Mazo, Tânia Bertoldo Benedetti, Cinara Sacomori . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1861 Gender differences, polypharmacy, and potential pharmacological interactions in the elderly Carina Duarte Venturini, Paula Engroff, Luı́sa Scheer Ely, Luı́sa Faria de Araújo Zago, Guilherme Schroeter, Irenio Gomes, Geraldo Attilio De Carli, Fernanda Bueno Morrone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1867 Non-small cell lung cancer in never smokers: a clinical entity to be identified Ilka Lopes Santoro, Roberta Pulcheri Ramos, Juliana Franceschini, Sergio Jamnik, Ana Luisa Godoy Fernandes . . . . 1873 M2-Polarized tumor-associated macrophages are associated with poor prognoses resulting from accelerated lymphangiogenesis in lung adenocarcinoma Bicheng Zhang, Guoqing Yao, Yafei Zhang, Juan Gao, Bo Yang, Zhiguo Rao, Jianfei Gao . . . . . . . . . . . . . . . . . 1879 A negative expiratory pressure test during wakefulness for evaluating the risk of obstructive sleep apnea in patients referred for sleep studies Salvatore Romano, Adriana Salvaggio, Anna Lo Bue, Oreste Marrone, Giuseppe Insalaco . . . . . . . . . . . . . . . . . . 1887 The characteristics of stress cardiomyopathy in an ethnically heterogeneous population Francisco O. Nascimento, Orlando Santana, Margarita Perez-Caminero, Alexandre M. Benjo . . . . . . . . . . . . . . . . 1895 Preoperative nodal staging of non-small cell lung cancer using 99m Tc-sestamibi spect/ct imaging Juliana Muniz Miziara, Euclides Timóteo da Rocha, José Elias Abrão Miziara, Gustavo Fabene Garcia, Maria Izilda Previato Simões, Marco Antônio Lopes, Lı́gia Maria Kerr, Carlos Alberto Buchpiguel . . . . . . . . . . . . . . . . . . . . . 1901 Assessment of symptoms of urinary incontinence in women with polycystic ovary syndrome Thais Montezuma, Flávia lgnácio Antônio, Ana Carolina Japur de Sá Rosa e Silva, Marcos Felipe Silva de Sá, Rui Alberto Ferriani, Cristine Homsi Jorge Ferreira . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1911 The validity and reliability of the Portuguese versions of three tools used to diagnose delirium in critically ill patients Dimitri Gusmao-Flores, Jorge Ibrain Figueira Salluh, Felipe Dal-Pizzol, Cristiane Ritter, Cristiane Damiani Tomasi, Marco Antônio Sales Dantas de Lima, Lauro Reis Santana, Rita Márcia Pacheco Lins, Patrı́cia Pimenta Lemos, Gisele Vasconcelos Serpa, Jenisson Oliveira, Ricardo Ávila Chalhub, Melissa Tassano Pitrowsky, Acioly L.T. Lacerda, Karestan C. Koenen, Lucas C. Quarantini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1917 Do Omega-3 fatty acids prevent atrial fibrillation after open heart surgery? A meta-analysis of randomized controlled trials Luciana Armaganijan, Renato D. Lopes, Jeff S. Healey, Jonathan P. Piccini, Girish M. Nair, Carlos A. Morillo . . . . . 1923 The ADA*2 allele of the adenosine deaminase gene (20q13.11) and recurrent spontaneous abortions: an age-dependent association Daniela Prudente Teixeira Nunes, Lı́gia Cosentino Junqueira Franco Spegiorin, Cinara Cássia Brandão de Mattos, Antonio Helio Oliani, Denise Cristina Mós Vaz-Oliani, Luiz Carlos de Mattos . . . . . . . . . . . . . . . . . . . . . . . . . . . 1929 Revisting stapled and handsewn loop ileostomy closures: a large retrospective series Emre Balik, Tunc Eren, Dursun Bugra, Yilmaz Buyukuncu, Ali Akyuz, Sumer Yamaner . . . . . . . . . . . . . . . . . . . . 1935 Development and analysis of a low-cost screening tool to identify and classify hearing loss in children: a proposal for developing countries Alessandra Giannella Samelli, Camila Maia Rabelo, Ana Paula Chaparin Vespasiano . . . . . . . . . . . . . . . . . . . . . . 1943 Mechanical evaluation of the resistance and elastance of post-burn scars after topical treatment with tretinoin Maria Fernanda Dematte, Rolf Gemperli, Alessandra Grassi Salles, Marisa Dolhnikoff, Tatiana Lanças, Paulo Hilário Nascimento Saldiva, Marcus Castro Ferreira . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1949 Restless legs syndrome in subjects with a knee prosthesis: evidence that symptoms are generated in the periphery José Carlos Pereira Jr, João Luiz Pereira da Silva Neto, Márcia Pradella-Hallinan. . . . . . . . . . . . . . . . . . . . . . . . . 1955 BASIC RESEARCHES Vimentin and laminin are altered on cheek pouch microvessels of streptozotocin-induced diabetic hamsters Jemima Fuentes R. Silva, Fatima Z. G. A. Cyrino, Marisa M. D. Breitenbach, Eliete Bouskela, Jorge José Carvalho . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1961 Impact of Plasma-Lyte pH 7.4 on acid-base status and hemodynamics in a model of controlled hemorrhagic shock Danilo Teixeira Noritomi, Adriano José Pereira, Diogo Diniz Gomes Bugano, Paulo Sergio Rehder, Eliézer Silva . . . . 1969 REVIEW An overview of recently published medical papers in Brazilian scientific journals Mauricio Rocha e Silva, Ariane Gomes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1975 CASE REPORTS Immunoglobulin G4-related systemic sclerosing disease in a patient with sclerosing cholangitis, inflammatory pseudotumors of the lung and multiple radiological patterns: a case report Olı́via Meira Dias, Alexandre de Melo Kawassaki, Hironori Haga, Alberto Cukier, Carlos Roberto Ribeiro Carvalho . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1983 The best approach for diagnosing primary sclerosing cholangitis Wellington Andraus, Luciana Haddad, Lucas Souto Nacif, Felipe D. Silva, Roberto Blasbalg, Luiz Augusto Carneiro D’Albuquerque. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1987 Primary Sjögren’s syndrome in children: Is a family approach indicated? Barbara S. Longhi, Simone Appenzeller, Maraisa Centeville, Reinaldo J. Gusmão, Roberto Marini . . . . . . . . . . . . 1991 Unusual presentation of multiple aneurysms of the ascending aorta Sergio Francisco Santos Jr, Marcelo Luiz Peixoto Sobral, Anderson da Silva Terrazas, Gilmar Geraldo Santos, Noedir A. G Stolf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1995 ERRATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1999