Jorge Roldán

Anterior right hepatic artery pseudoaneurysm secondary to biliary tract instrumentation treated by angioembolization

Carmen Judith Roca Vásquez, Carlos Alberto Córdova-Velázquez, Jorge Roldán, Óscar Chapa Azuela

Abstract Hepatic artery pseudoaneurysm is a rare complication following biliary tract instrumentation. Clinical presentation may range from asymptomatic course to catastrophic hemorrhage with high morbidity and mortality. We report a case of anterior right hepatic artery pseudoaneurysm secondary to surgical instrumentation. A …

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Chylous ascites after associating liver partition and portal vein ligation for stage hepatectomy (ALPPS): overview and case report

Luz Estefanía González Gallegos, Carlos Alberto Córdova-Velázquez, Óscar Chapa Azuela, Irving Hugo Aguilar Preciado et autres

Chylous ascites is an uncommon pathology with low incidence following hepato-pancreato-biliary surgery, there are no cases reported in the international literature following the associating liver partition and portal vein ligation for stage hepatectomy (ALPPS) procedure. It is caused by abnormal intraperitoneal accumulation …

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Programa de Recuperación Quirúrgica Mejorada. Colecistectomía Segura

Héctor Faustino Noyola Villalobos, Vanessa Ortíz-Higareda, Óscar Chapa Azuela, Gustavo Martínez Mier et autres

En México, la colecistectomía es el procedimiento quirúrgico más frecuente en cirugía general.Los programas de recuperación mejorada en cirugía tienen como principal objetivo brindar un tratamiento eficiente basado en la mejor evidencia científica.El presente documento busca optimizar el desenlace quirúrgico de los …

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Laparoscopic pancreatobiliar surgery: Initial experience in high specialty regional hospital

Gustavo A. Guerrero-Martínez, Armando Basilio-Roque, Roberto Estrada-Gómez, Jorge Roldán et autres

Background: At present benign and malignant pancreatobiliar diseases, required a multidisciplinary management, and the different techniques to solve, this pathology has been improve with new technology and surgeons training.Objective: The purpose of this article is to describe that de minimally invasive surgery …

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Successful Development of a Natural Language Processing Algorithm for Pancreatic Neoplasms and Associated Histologic Features

Jon M. Harrison, Adam Yala, Peter G. Mikhael, Jorge Roldán et autres

OBJECTIVES: Natural language processing (NLP) algorithms can interpret unstructured text for commonly used terms and phrases. Pancreatic pathologies are diverse and include benign and malignant entities with associated histologic features. Creating a pancreas NLP algorithm can aid in electronic health record coding …

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Identification of high-risk features in mucinous cystic neoplasms of the pancreas

Maximiliano Servín-Rojas, Zhi Ven Fong, Carlos Fernández‐del Castillo, Cristina R. Ferrone et autres

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Single-nucleus and spatial transcriptome profiling of pancreatic cancer identifies multicellular dynamics associated with neoadjuvant treatment

William L. Hwang, Karthik A. Jagadeesh, Jimmy A. Guo, Hannah I. Hoffman et autres

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Dose dependent effects of green tea extracts in the skeletal development of a Down syndrome mouse model

Neus Martínez Abadías, Sergi Llambrich, Rubèn González, Júlia Albaigès et autres

Down syndrome (DS) is a congenital disorder caused by trisomy of chromosome 21. The genetic imbalance results in intellectual disability, but also alters the development of different body systems, including the cranial and postcranial skeleton. To normalize altered development and to rescue …

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Prediction of R Status in Resections for Pancreatic Cancer Using Simplified Radiological Criteria

Louisa Bolm, Nisanard Pisuchpen, Motaz Qadan, Avinash Kambadakone et autres

OBJECTIVE: Predicting R status before surgery for pancreatic cancer (PDAC) patients with upfront surgery and neoadjuvant therapy. SUMMARY BACKGROUND DATA: Negative surgical margins (R0) are a key predictor of long-term outcomes in PDAC. METHODS: Patients undergoing pancreatic resection with curative intent for …

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Concepts and Outcomes of Perioperative Therapy in Stage IA-III Pancreatic Cancer—A Cross-Validation of the National Cancer Database (NCDB) and the German Cancer Registry Group of the Society of German Tumor Centers (GCRG/ADT)

Louisa Bolm, Сергій Земсков, M. Zeller, Taisuke Baba et autres

(1) Background: The aim of this study is to assess perioperative therapy in stage IA-III pancreatic cancer cross-validating the German Cancer Registry Group of the Society of German Tumor Centers—Network for Care, Quality, and Research in Oncology, Berlin (GCRG/ADT) and the National …

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Can R Status after Resection Be Predicted "A Priori" in Pancreatic Ductal Adenocarcinoma? A Proposal of Novel Simplified Radiological Criteria

Louisa Bolm, N. Pisuchpen, Motaz Qadan, A. Kambadakone et autres

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Evolving Trends in Pancreatic Cystic Tumors: A 3-Decade Single-Center Experience with 1290 Resections

Jorge Roldán, Jon M. Harrison, Motaz Qadan, Louisa Bolm et autres

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