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Open-Access Journal
Editorial
What is the purpose of launching the World Journal of Clinical Cases
Shuhei Yoshida 
World J Clin Cases 1(1):1-3. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.1
Current concepts on spinal arthrodesis in degenerative disorders of the lumbar spine 
Marios G Lykissas, Alexander Aichmair 
World J Clin Cases 1(1):4-12. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.4
Minireview
Proteinuria in paediatric patients with human immunodeficiency virus infection 
Vania Giacomet, Paola Erba, Francesca Di Nello, Sonia Coletto, Alessandra Viganò, GianVincenzo Zuccotti 
World J Clin Cases 1(1):13-18. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.13
Clinical Practice
Endoscopic papillary balloon dilation for difficult common bile duct stones: Our experience 
Maddalena Zippi, Isabella De Felici, Roberta Pica, Giampiero Traversa, Giuseppe Occhigrossi 
World J Clin Cases 1(1):19-24. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.19
Case Report
Gastric hyperplastic polyps causing upper gastrointestinal hemorrhage in a young adult 
Brian J Secemsky, Kenika R Robinson, Kumar Krishnan, Kristina A Matkowskyj, Barbara H Jung 
World J Clin Cases 1(1):25-27. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.25
Saphenous graft on transesophageal echocardiogram masquerading as an abnormal vascular communication into the right atrium 
Long Cao, Mohammed Ataullah Farooqui, William Wood, John Cahill, Assad Movahed 
World J Clin Cases 1(1):28-30. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.28
Low ADAMTS-13 in plavix induced thrombotic thrombocytopenic purpura 
Long Bao Cao, Christopher Jones, Assad Movahed 
World J Clin Cases 1(1):31-33. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.31
Intracystic hemorrhage in a non-endometriotic mullerian vaginal cyst 
Michel E Rivlin, G Rodney Meeks, Mohamed A Ghafar, Jack R Lewin 
World J Clin Cases 1(1):34-36. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.34
Hodgkin’s lymphoma coexisting with liver failure secondary to acute on chronic hepatitis B 
Renee Palta, Amy McClune, Karl Esrason 
World J Clin Cases 1(1):37-40. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.37
Fulminant sepsis after liver biopsy: A long forgotten complication? 
Corinna Claudi, Martin Henschel, Jürgen Vogel, Michael Schepke, Erwin Biecker 
World J Clin Cases 1(1):41-43. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.41
Treatment of a patient with congenital analbuminemia with atorvastatin and albumin infusion 
Maria Del Ben, Francesco Angelico, Lorenzo Loffredo, Francesco Violi 
World J Clin Cases 1(1):44-48. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.44
Schwannoma of the rectum: A case report and literature review 
Maddalena Zippi, Roberta Pica, Renzo Scialpi, Claudio Cassieri, Eleonora Veronica Avallone, Giuseppe Occhigrossi 
World J Clin Cases 1(1):49-51. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.49
Liver failure in an obese middle-aged woman after biliointestinal bypass 
Dolores Sgambato, Gaetano Cotticelli, Ilario de Sio, Annalisa Funaro, Anna Del Prete, Chiara de Sio, Lorenzo Romano, Alessandro Federico, Antonietta Gravina, Agnese Miranda, Carmelina Loguercio, Marco Romano 
World J Clin Cases 1(1):52-55. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.52
Can neck swelling lead to spinal cord compression? 
Emanuele Costi, Elena Roca, Fabio Spanu, Federico Nicolosi, Giovanni Nodari, Marco Fontanella, Pier Paolo Panciani 
World J Clin Cases 1(1):56-58. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.56
Tumour induced osteomalacia due to a sinonasal hemangiopericytoma: A case report 
Sophie A Jamal, Brendan C Dickson, Ina Radziunas 
World J Clin Cases 1(1):59-63. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.59
Low grade chondrosarcoma of the nasal septum 
Dong Hoon Lee, Se Hee Jung, Tae Mi Yoon, Joon Kyoo Lee, Young Eun Joo, Sang Chul Lim 
World J Clin Cases 1(1):64-66. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.64
Oral rehabilitation of a Parkinson’s patient: A case report 
Yashpal Singh, Monika Saini, Neha Garg 
World J Clin Cases 1(1):67-70. Published online Apr 16, 2013. doi: 10.12998/wjcc.v1.i1.67