Management of Gastric Fistulas After Gastric Sleeve Using E-VAC Therapy. - Ciuntu, Bogdan Mihnea; Zamfir, Alexandra-Simona; Maxim, Mădălina; Zamfir, Carmen Lăcrămioara; Ciuntu, Roxana Elena; Zabara, Mihai Lucian; Abdulan, Irina Mihaela; Corlade-Andrei, Mihaela; Timofte, Daniel Vasile; Balan, Gheorghe G. (Diagnostics (2075-4418), 2025)