Videos de endoscopia digestiva
We describe the case of a 79-year-old woman with 15 mm choledocholithiasis who could not be removed by conventional methods (sphincterotomy and balloon, mechanical lithotripsy and sphincteroplasty) due to the interlocking of the middle choledochal stones. Holmium laser lithotripsy is performed with Spyglass DS cholangioscopy with success. The fragments in their entirety are extracted with Fogarty balloon <span data-mce-type=»bookm...
Se expone el caso de una lesión de 3 cm situada en colon ascendente, frente a la válvula ileocecal, con morfología granular homogénea (LST-G) resecada con técnica de mucosectomía piecemeal en 3 fragmentos (PEMR). La escara se cierra con 4 hemoclips. Este tipo de lesiones es muy buena indicación para mucosectomía en bloque o en fragmentos (EPMR) dado que la tasa de invasión submucosa es < 20 %.
We present the case of a postanastomotic esophageal high estenosis (after esophageal cancer surgery) refractory to CRE balloon dilatations. Initially it was treated with a fully covered prosthesis but the stenosis recurred at 3 months. It was decided to perform incisional therapy with needle-knife together with dilatation with the CRE balloon with excellent clinical results.
We present the case of a 56yo man with previous resection of adenomatous 0-Is 15 mm pop in rectum. 6 months after resection, a new colonoscopy is performed with the presence of a small 0-Is polyp over the scar with non-lifting sign. The patient was evaluates to perform FTRD. A Video showing the set up of the FTRD Endoscopic Full Thickness Resection Device from OVESCO (Owned by SynMed UK):
An ESD assay is presented in live animal model (pig stomach) using the new Finemedix knives models (especially ClearCut knife O-type 4 mm). Many thanks to the company ST-Endoscopies for all the facilities provided. Promocional video of Finemedix:
Retrograde double balloon entereoscopy is often an endoscopic challenge, among other reasons, due to the difficulty in crossing the ileocecal valve with such a flexible and thin endoscope (distal diameter of 9.8 mm) next to the overtube. In this case an endoloop-assisted polypectomy was performed in a 35-year-old male patient with Peutz-Jeghers syndrome who had a 25 mm polyp at the level of the distal ileum.
La disponibilidad de disponer de un modelo animal ex-vivo para el aprendizaje de técnicas endoscópicas complejas es casi impresdicncible hoy día. En esta presentación, el Dr. Julio Guilarte expone su valoración al respecto para el aprendizaje de la disección endoscópica submucosa.
Excelente revisión sobre la tipificación de las lesiones neoplásicas precoces del colon mediante endoscopia de alta definición y cromoendoscopia virtual (fundamentalmente NBI) realizada por el Dr. Pedro J. Rosón del Hospital Quirón de Málaga. Esta caracterización basada en la clasificación de París y Japón, nos ayuda mucho a la decisión terapéutica final en este tipo de lesiones (polipectomía, mucosectomía, disección o cirugía).
We present a 69-year-old female patient with an episode of jaundice 2 months before with dilation of bile ducts by which she undergone an ERCP, that showed an Ampuloma and Choledocholithiasis. A plastic stent was placed to make and ecoendoscopy and evaluate staging of Ampuloma, which was T1 without involvement of bile neither pancreatic ducts. MATERIAL AND METHODS *15 mm polipectomy snare ( Boston Scientific) *Endocut effect 2, 120 W...
Se adjunta un nuevo caso de polipectomía en un síndrome de Peutz-Jeghers realizada por el Dr. Álvaro Pérez. En este caso se trata de un varón de 17 años donde se había localizado en el estudio con cápsula endoscópica un pólipo hamartomatoso de unos 4 cm en el íleon próximal. Mediante estereoscopia anterógrada (DBE-A) se consigue acceder a la lesión. Dada su morfología semipediculada, se coloca en la base un lazo (endoloop) con idea d...
