The presence of signet-ring cell in endoscopic biopsy is not a good predictor for the diagnosis of signet-ring cell carcinoma of the stomach Marco Ceroni V., Enrique Norero M., Cristián Martínez B., Ricardo Mejia M., Rodrigo Muñoz C., Gloria Aguayo B., Paulina González C., Alfonso Díaz F. 2018-07-17
Laparoscopic retroperitoneal lymph node biopsy Helena Facundo Navia, Oscar Guevara Cruz, Maria Fernanda Castro Cuaran, Maria Teresa Vallejo Ortega, Raul Eduardo Pinilla Morales 2023-07-18
Do cytology, genotyping, and high resolution anoscopy allow to establish a protocol for early detection of squamous cell carcinoma of the anal canal in risk population? Rocio Franco Herrera, Marta Cuadrado Ayuso, Alejandro Sanchez Arteaga, David Alías Jimenez, Jaime Ruíz Tovar, Jesús Lago Oliver 2018-12-07
Sebaceous carcinoma, 6 years experience in National Cancer Institute of Chile Rodrigo Ignacio Jimenez Yuri, maria paz Reichenberger Gajardo, Fabio Valdes Gutierrez, Rodrigo Montes Forno, Felipe Bustos Muñoz, Ingrid Plass del Corral 2023-07-18
Positive margin (R1) in the intraoperative biopsy during a total gastrectomy for gastric cancer Francisco José Venturelli Muñoz 2020-04-28
Lone rib plasmacytoma as a presentation of initial Multiple Myeloma: A Case Report Jorge Salguero A., Nicole Cuneo B., Fernando Olguín H., Emily Osse M., María Elena Villanueva I. 2019-07-11
Perianal Abscess and Fistula as an Uncommon Presentation of Retrorectal Cystic Hamartoma in Adolescence Jesús Lucendo Ramírez, Pablo Sancho Pardo, Iván Leal García 2025-05-11
Manejo quirúrgico del quiste adrenal gigante: Reporte de caso y revisión de la literatura William Jiménez R., Manuel Mosquera, Karen Moreno, Jacqueline Mugniere 2019-03-04
Duodenal diverticulum as a cystis neoplasm of pancreas M. de los Ángeles Mayo O., José Manuel Pacheco G., Susana Roldán O., José Luis Fernández S. 2018-04-19
Lung nodule image hook wire guided videothoracoscopic biopsy Marcelo Parra N., José Ortega S., Lorena Cáceres M., Daniel Pérez C. 2017-12-01
Breast lipoinjection for aesthetic purposes: long-term results with one session Patricio Andrades Cvitanic, maritza Pilar maripangui, Alfonso Navia Torelli 2021-09-10
Abdominal tuberculosis: An unusual disease in a young patient. A case report Caterin Arévalo, Jhon Rosales, Diego Lozano, Nayib Zurita, Bernardo A. Borráez-Segura 2018-08-08
Change of surgical approach in gastrointestinal stromal tumors after neoadyuvant therapy with Imatinib Andrés Navarrete M., Dulce Momblán G., Ainitze Ibarzaval O., Ricard Corcelles C., Marta Jiménez-Toscano, Antonio Lacy F. 2018-08-08
Desescalamiento del manejo axilar en cáncer de mama: revisión crítica y propuesta de guías CAS 2025. Carolina Barriga Schneeberger, Claudia Carvajal Contreras, Juan Manuel Donaire Acevedo, Maria Ignacia Añazco Guzmán, Jamile Camacho Neira 2026-01-09
Submucosal tunneling endoscopic resection of a gastroesophageal junction leiomyoma: Report of a case Ricardo Mejía, Joaquín Sharp, Josefina Sáez, Allan Sharp 2018-07-17
Elective ambulatory surgery in proctological pathology. 14 years of prospective experience in a public teaching hospital Alejandro Barrera Escobar, Juan Riquelme Contreras, Manuel Lizana Corvera, Guillermo Bannura Cumsille, Adriana Zuñiga Torres 2019-07-11
