2026
article
OpenAlex
G Mavrogenis, S Vogli, G Kanoupakis
Background & Aims: Large Zenker’s diverticula pose technical challenges and higher recurrence risk during Z-POEM. Methods: A 59-year-old female with severe dysphagia from a 9-cm Zenker’s diverticulum and underwent modified Z-POEM. Key steps included mucosal incision over the septum, early undersaline immersion, …
gr
(code pays fourni par la source)
2026
article
OpenAlex
D Kogias, V Papadopoulos, S Vogli, G Mavrogenis
Aims Procedure duration is a key determinant of safety, resource utilization, and scheduling in colorectal endoscopic submucosal dissection (ESD). Although several lesion- and patientrelated factors have been associated with procedural difficulty, a validated model for predicting prolonged duration is lacking. This study …
gr
(code pays fourni par la source)
2026
article
OpenAlex
S Vogli, G Calabrese, S Sferrazza, M Kahaleh et autres
Aims To demonstrate the feasibility and real-world effectiveness of KAR and STER techniques for endoscopic resection of rectal subepithelial tumors, excluding neuroendocrine tumors (NETs). Table 1 Patients’ Demographics and Clinical Indications for Resection Variable n (%) Type of Hospital a Private: 10 …
gr, us, pt, in, ch, br, fr, it, Égypte, es
(code pays fourni par la source)
2026
article
OpenAlex
S Vogli, M Tamiolakis, A Christopoulou, E Syrou et autres
Aims Third-space endoscopy generates recognizable postoperative CT changes, yet distinguishing expected findings from true complications remains challenging; this study aimed to define the radiologic signature and identify features linked to clinically relevant events [ 1 ]. Methods We performed a single-center retrospective …
gr
(code pays fourni par la source)
2026
article
OpenAlex
D Kogias, V Papadopoulos, S Vogli, G Mavrogenis
Aims Colorectal endoscopic submucosal dissection (ESD) allows en-bloc removal of early neoplastic lesions but remains technically demanding in Western non-academic settings, where exposure to high-volume training is limited. This study aimed to evaluate learning progression and performance determinants of untutored colorectal ESD …
gr
(code pays fourni par la source)