Results 1 to 10 of about 104 (68)
La endosonografía nació hace más de 30 años, como parte de las modalidades diagnósticas de patologías benignas y malignas del tracto gastrointestinal. En los últimos años, se viene demostrando la eficacia y seguridad superior de la biopsia con aguja fina
Edgar Julian Ferreira Bohórquez +5 more
doaj +3 more sources
La endosonografía endoscópica es una alternativa que sirve como guía para la realización de derivaciones biliodigestivas en los casos en los que la colangiopancreatografía retrógrada endoscópica (CPRE) ha fallado.
Wilmar Alfredo Martin Montero +1 more
doaj +1 more source
Se describe el primer caso en nuestro medio de colangiopancreatografía retrógrada endoscópica transgástrica asistida por endosonografía en una paciente con cirugía de baipás gástrico.
Andres Mauricio Ricardo Ramirez +1 more
doaj +1 more source
Ultrasonido endoscópico, aplicaciones actuales en tumores sólidos gastrointestinales
La endosonografía es un método diagnóstico que viene revolucionando el abordaje de los pacientes con tumores del tracto gastrointestinal y de otros órganos y estructuras extradigestivas. En la actualidad, se viene posicionando como un método de elección
Gabriel Alonso Mosquera-Klinger +4 more
doaj +1 more source
Ultra-sonografia com Doppler colorido e uso de contraste na diferenciação dos tumores ovarianos [PDF]
The objective of this study was to differentiate benign ovarian tumors from malignant ones before surgery using color and pulsed Doppler sonography, and to compare results obtained before and after use of contrast medium, thereby verifying whether ...
Blanco, Eduardo Cardoso +5 more
core +5 more sources
Prospective comparative study of ERCP brush cytology and EUS-FNA for the diferential diagnosis of biliary strictures [PDF]
OBJECTIVE: To evaluate and to compare the diagnostic yield of ERCP brush cytology (ERCP) and EUS-FNA in patients with biliary strictures and evaluates the agreement between general pathologists (GP) and expert GI pathologists (GIP) in the final diagnosis
Ardengh, José Celso +7 more
core +1 more source
Recurrent colorectal carcinoma presenting with ileus due to small bowel metastases: A case report
Colorectal cancer (CRC) is one of the leading causes of death and comprises a considerable percentage of cases presented with metastases. Herein, we report 81 yr-old female patient who was admitted to our clinic due to persistent nausea and vomiting. She
Tumay Ak +3 more
doaj +1 more source
The role of flavonoids in digestive tract cancer prevention - a review article [PDF]
Introduction: Flavonoids are bioactive chemical compounds crucial for the functioning of plant organisms. Recently, they have been intensively studied in search of their potential application in medicine.
Branewska, Justyna +9 more
core +1 more source
Esfincteroplastia anal pós-parto: um relato de caso clínico [PDF]
Introdução: Incontinência fecal é definida como a passagem involuntária ou incapacidade de controlar a perda de matéria fecal, incluindo gases através do ânus. Muitos pacientes apresentam histórias clínica de lesão do músculo esfíncter anal externo, seja
Fachin, Laércio Pol +4 more
core +1 more source

