Browsing by Author "XX677240"

Now showing items 1-14 of 14

    • Hernias hiatales: ¿cuándo y por qué deben ser operadas? 
      Braghetto Miranda, Italo; Csendes Juhasz, Attila; Korn Bruzzone, Owen; Musleh Katan, Maher; Lanzarini Sobrevia, Enrique; Saure Maritano, Alexandre; Hananias, Baydir; Valladares Hernández, Héctor (Elsevier España, 2013-04-06)
      Introduction: There is controversy in the literature about the choice of expectant medical treatment versus surgical treatment of hiatal hernias, depending on the presence or absence of symptoms. This study presents the ...
    • Hiatal hernia repair: prevention of mesh erosion and migration into the esophagogastric junction 
      Braghetto Miranda, Italo; Csendes Juhasz, Attila; Rojas Caro, Jorge; Valladares Hernández, Héctor; Figueroa Giralt, Manuel (Colegio Brasileiro Cirurgia Digestiva-CBCD, 2020)
      Background: Erosion and migration into the esophagogastric lumen after laparoscopic hiatal hernia repair with mesh placement has been published. Aim: To present surgical maneuvers that seek to diminish the risk of this ...
    • Laparoscopic anterior cardiomyotomy plus anterior Dor fundoplication without division of lateral and posterior ... 
      Braghetto Miranda, Italo; Korn Bruzzone, Owen; Valladares Hernández, Héctor; Rodriguez, Alberto; Debandi Cuadra, Aníbal; Brunet, Luis (2007)
      Laparoscopic cardiomyotomy is the treatment of choice for patients with achalasia of the esophagus. Several different techniques and modifications have been reported concerning the approach (thoracoscopic or laparoscopic), ...
    • Laparoscopic Resectional Gastric Bypass in Patients with Morbid Obesity: Experience on 112 Consecutive Patients 
      Braghetto Miranda, Italo; Csendes Juhasz, Attila; Korn Bruzzone, Owen; Gutiérrez Contreras, Luis; Brunet Lachaise, Luis; Lanzarini Sobrevia, Enrique; Mushle, Maher; Valladares Hernández, Héctor; Rojas Caro, Jorge (Springer, 2011)
      Introduction Gastric bypass, without gastric resection of the distal excluded stomach, is the surgical treatment more frequently performed for morbid obesity. Several postoperative complications related to the “in situ” ...
    • Laparoscopic surgical treatment for patients with short- and long-segment Barrett's esophagus: Which technique ... 
      Braghetto Miranda, Italo; Korn Bruzzone, Owen; Valladares Hernández, Héctor; Debandi Cuadra, Aníbal; Díaz, Juan Carlos; Brunet, Luis (International College of Surgeons, 2011)
      Laparoscopic antireflux surgery is very successful in patients with short-segment Barrett's esophagus (BE), but in patients with long-segment BE, the results remain in discussion. In these patients, during the open era of ...
    • Manometric Changes of the Lower Esophageal Sphincter After Sleeve Gastrectomy in Obese Patients 
      Braghetto Miranda, Italo; Lanzarini Sobrevia, Enrique; Korn Bruzzone, Owen; Valladares Hernández, Héctor; Molina, Juan Carlos; Henríquez, Ana (Springer, 2010)
      Introduction Laparoscopic sleeve gastrectomy has been accepted as an option for surgical treatment of obesity. After surgery, some patients present reflux symptoms associated with endoscopic esophagitis, therefore ...
    • Open transthoracic or transhiatal esophagectomy versus minimally invasive esophagectomy in terms of morbidity, ... 
      Braghetto Miranda, Italo; Csendes Juhasz, Attila; Cardemil Herrera, Gonzalo; Burdiles Pinto, Patricio; Korn Bruzzone, Owen; Valladares Hernández, Héctor (SPRINGER, 2006-11)
      Background: Surgical treatment of esophageal cancer is associated with a high rate of morbidity and mortality even in specialized centers. Minimally invasive surgery has been proposed to decrease these complications. Methods: ...
    • Polymorphisms PSCA rs2294008, IL-4 rs2243250 and MUC1 rs4072037 are associated with gastric cancer in a ... 
      González Hormazábal, Patricio; Retamales Ortega, Rocío; Musleh Katan, Maher; Bustamante, Marco; Stambuk, Juan; Pisano, Raúl; Valladares Hernández, Héctor; Lanzarini Sobrevía, Enrique; Chiong Tello, Héctor; Suazo, José; Quiñones Sepúlveda, Luis; Varela Figueroa, Nelson; Castro, Gonzalo; Jara, Lilian; Verdugo Salgado, Ricardo; Berger, Zoltan (Springer, 2020)
      Genetic variants are considered risk factors for gastric cancer. To date, 61 polymorphisms have been identified as associated with this disease. The aim of the present study was to analyze the association of some of those ...
    • Postoperative Results After Laparoscopic Approach for Treatment of Large Hiatal Hernias: Is Mesh Always ... 
      Braghetto Miranda, Italo; Korn Bruzzone, Owen; Csendes Juhasz, Attila; Burdiles Pinto, Patricio; Valladares Hernández, Héctor; Brunet Lachaise, Luis (2010)
      Laparoscopic approach has been suggested as the definitive treatment for large hiatal hernias. Reinforcement of the hiatoplasty and the need to perform antireflux surgery is still undergoing discussion. The purpose of ...
    • Prevalence of clarithromycin resistance in Helicobacter pylori in Santiago, Chile, estimated by real-time ... 
      González Hormazábal, Patricio; Musleh Katan, Maher; Escandar, S.; Valladares Hernández, Héctor; Lanzarini Sobrevia, Enrique; Castro, V. G.; Jara, Lilian; Berger, Zoltan (BMC, 2018-06-20)
      Background: Current available treatments for Helicobacter pylori eradication are chosen according to local clarithromycin and metronidazole resistance prevalence. The aim of this study was to estimate, by means of molecular ...
    • Prevalence of resistance of Helicobacter pylori to clarithromycin in Santiago, Chile 
      González Hormazábal, Patricio; Castro, V. G.; Musleh Katan, Maher; Lanzarini Sobrevía, Enrique; Valladares Hernández, Héctor; Escandar, S.; Dr Berger, Zoltan (2016)
    • Radiologic and endoscopic characteristics of laparoscopic antireflux wrap: Correlation with outcome 
      Braghetto Miranda, Italo; Korn Bruzzone, Owen; Csendes Juhasz, Attila; Valladares Hernández, Héctor; Davanzo, Cristóbal; Debandi, Aníbal (2012)
      After antireflux surgery for gastroesophageal reflux disease, 10% to 15% of patients may have unsuccessful results as a result of abnormal restoration of the esophagogastric junction. The purpose of this study was to ...
    • Scintigraphic Evaluation of Gastric Emptying in Obese Patients Submitted to Sleeve Gastrectomy Compared to ... 
      Braghetto Miranda, Italo; Davanzo, Cristóbal; Korn Bruzzone, Owen; Csendes Juhasz, Attila; Valladares Hernández, Héctor; Herrera, Eduardo; González Espinoza, Patricio; Papapietro Vallejo, Karin (SPRINGER, 2009-11)
      Sleeve gastrectomy (SG) has been accepted as an option for surgical treatment for obesity. This operation could be associated with motor gastric dysfunction and abnormal gastric emptying. The purpose of this prospective ...
    • Videothoracoscopic management of middle esophageal diverticulum with secondary bronchoesophageal fistula: ... 
      Braghetto Miranda, Italo; Cardemil Herrera, Gonzalo; Schwartz, Eitan; Valladares Hernández, Héctor; Rencoret, Guillermo; Estay Gutiérrez, René; Rodríguez Navarro, Alberto J. (SPRINGER, 2008-12)
      Middle esophageal diverticulum is rare, but can result in bronchoesophageal fistula. Previous reports have described open surgical techniques to treat esophageal diverticula, but few have evaluated the effectiveness of a ...