Active drains, which work by negative pressure, are commonly used to drain closed airtight wounds. Higher negative pressure is used in vacuum-assisted wound closure dressings. Gastrointestinal leaks may be difficult to treat by surgical approach because of their association with high morbidity and mortality. Recently, endoscopic approaches have been applied with several degrees of success. Most recently, endoluminal vacuum-assisted wound closure (EVAC) has been employed with high success rates in decreasing both morbidity and mortality. In the present paper, the authors describe the successful use of Endo-SPONGE (B. Braun Medical B.V.) EVAC system therapy to drain an open rectal wound, following a perforation occurred during stapled hemorrhoidectomy.

Background The gastroesophageal reflux disease (GERD) worldwide prevalence is increasing maybe due to population aging and the obesity epidemic. Nissen fundoplication is the most common surgical procedure for GERD with a failure rate of approximately 20% which might require a redo surgery. The aim of this study was to evaluate the short- and long-term outcomes of robotic redo procedures after anti-reflux surgery failure including a narrative review. Methods We reviewed our 15-year experience from 2005 to 2020 including 317 procedures, 306 for primary, and 11 for revisional surgery. Results Patients included in the redo series underwent primary Nissen fundoplication with a mean age of 57.6 years (range, 43–71). All procedures were minimally invasive and no conversion to open surgery was registered. The meshes were used in five (45.45%) patients. The mean operative time was 147 min (range, 110–225) and the mean hospital stay was 3.2 days (range, 2–7). At a mean follow-up of 78 months (range, 18–192), one patient suffered for persistent dysphagia and one for delayed gastric emptying. We had two (18.19%) Clavien–Dindo grade IIIa complications, consisting of postoperative pneumothoraxes treated with chest drainage. Conclusion Redo anti-reflux surgery is indicated in selected patients and the robotic approach is safe when it is performed in specialized centers, considering its surgical technical difficulty.

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La hernia de Amyand se refiere a una ocurrencia rara en la que el apéndice vermiforme, ya sea inflamado o normal, se encuentra dentro de un saco inguinal herniario. Debido a su rareza y evidencia clínica inespecífica, se presenta más comúnmente como un hallazgo intraoperatorio. Un abordaje laparoscópico se convierte tanto en una forma de confirmar el diagnóstico como en una herramienta terapéutica. Caso clínico: Presentamos un caso de un paciente de 62 años que presenta una hernia inguinal bilateral asintomática, previamente tratada en su lado derecho en 2011 con un abordaje convencional abierto. La cirugía laparoscópica electiva, durante la exploración de la ingle derecha, reveló un apéndice vermiforme, sin signos de inflamación, dentro del saco de la hernia. Se realizó una hernioplastia laparoscópica protésica sin apendicectomía y tanto el seguimiento ambulatorio temprano como el resultado a 30 días demostraron una excelente recuperación. Conclusión: La apendicectomía, cuando es necesario, y la reparación de la hernia primaria al mismo tiempo se pueden realizar de forma segura por laparoscopia que puede considerarse una gestión ventajosa dando su papel en el diagnóstico, en la confirmación de una hernia de Amyand, explorando la cavidad abdominal y siendo una herramienta terapéutica al mismo tiempo.