Project description:Video 1Endoscopic submucosal dissection of a duodenal subepithelial neuroendocrine tumor using internal traction with magnets.

| S-EPMC9263875 | biostudies-literature

Minimally invasive management of large duodenal lipoma: endoscopic submucosal dissection.

Project description:ObjectiveThis study was performed to compare the clinical outcomes of large duodenal lipomas (DLs) of ≥2 cm between endoscopic submucosal dissection (ESD) and endoscopic full-thickness resection (EFTR).MethodsThis retrospective study included patients who underwent endoscopic resection of large DLs from June 2017 to March 2021 at our hospital. Clinicopathologic features, clinical outcomes, and follow-up endoscopy findings were retrospectively reviewed.ResultsTwenty-three patients (12 men) with a mean age of 57.4 years were included. The median tumor size was 28.4 ± 13.3 mm. ESD was performed in 19 patients, and EFTR was performed in 4. Complete resection was achieved in 21 patients. The operative time and postoperative hospital stay were significantly shorter in the ESD than EFTR group. Four patients in the EFTR group developed a fever; no other adverse events occurred. No patients required surgical intervention. During the average follow-up of 21.1 months, no residual tumor, recurrence, or metastasis was observed.ConclusionBoth ESD and EFTR provide minimally invasive, localized treatment of selected DLs. ESD might have some advantages in resecting large DLs in terms of procedure time and hospitalization.

| S-EPMC8721732 | biostudies-literature

Treatment of large duodenal duplication cyst using endoscopic submucosal dissection knife.

Project description: Not available

| S-EPMC5992263 | biostudies-literature

Nonampullary duodenal subepithelial neuroendocrine tumor removed R0 by endoscopic submucosal dissection with double clips and rubber band traction.

Project description: Not available

| S-EPMC6890963 | biostudies-literature

Successful removal of duodenal submucosal tumors with endoscopic submucosal dissection.

Project description: Not available

| S-EPMC6119220 | biostudies-literature

Successful duodenal endoscopic submucosal dissection using multiple clip-and-thread traction for a large tumor located in the duodenal bulb.

Project description: Not available

| S-EPMC8058531 | biostudies-literature

Pocket-creation method in endoscopic submucosal dissection for a gastric carcinoma located on the pyloric ring.

Project description:Video 1Early gastric carcinoma across the pyloric ring was effectively treated by the pocket-creating method during endoscopic submucosal dissection.

| S-EPMC8186167 | biostudies-literature

En bloc resection of a large symptomatic duodenal lipoma by endoscopic submucosal dissection.

Project description: Not available

| S-EPMC5991501 | biostudies-literature

Endoscopic submucosal tunnel dissection with ring-thread countertraction for a large gastric tumor with extensive severe fibrosis.

Project description: Not available

| S-EPMC7805125 | biostudies-literature