robotic reoperative hiatal hernia repair after post-laparoscopic procedure

Reoperatif Hiatal Herni Onarımı

Over the past century, improvements in the understanding and diagnosis of foregut disorders have led to the evolution of better procedures and surgical approaches. This innovation brings new challenges related to complications and reoperation for the foregut surgeon. Surgical reinterventions are particularly challenging from a technical perspective due to multiple factors, including dense adhesions, scarring, obliteration of tissue planes, and altered anatomy1,2,3,4,5. These redo foregut surgeries&#160;have increased morbidity in patients with higher incidences of esophageal perforation, delayed gastric emptying, and vagal nerve injury1,6,7,8. Mesh repairs at the hiatus complicate reintervention further, having higher rates of major resection requiring complex reconstruction9,10. The advent of advanced endoscopic therapies creates ever-evolving challenges for foregut surgeons when dealing with their associated complications or failures11,12,13. Furthermore, redo foregut operations are associated with worsening success rates and patient satisfaction with successive reoperations compared with primary intervention14,15,16,17. This highlights the importance of patient selection and accurate diagnosis prior to redo surgery for optimal outcomes.
While traditionally performed using an open approach, laparoscopic approaches to redo foregut surgery are safe and efficacious14,18. However, due to the greater difficulty associated with altered anatomy and adhesions, conversion to open surgery is still a possibility. With the emergence of robot-assisted surgery in urology and gynecologic surgery19,20, the superior visualization and dexterity compared to laparoscopy would appear to likely have some benefit in redo foregut surgery as well. Indeed, emerging research has shown safety and improved outcomes, including less conversions to open surgery and decreased hospital stays compared with the laparoscopic approach for redo foregut surgery21,22,23.
Although it is ultimately up to the foregut surgeon to determine the safest procedure, this article aims to demonstrate the approach and technical considerations for redo foregut surgery to provide a &#34;framework&#34; when confronted with this challenge. While a robotic-assisted approach is described, the principles described could be similarly applied to laparoscopy.

Yazar Spotlight: Reoperatif Foregut Cerrahisinde Son Gelişmeler

Foregut Cerrahisinin Yeniden Yapılması için Teknik Hususlar ve Yaklaşım

Our research focuses on thoracic surgery with specific regard to reoperative foregut operations. A large portion is surgical outcomes-based research, but we also emphasize quality improvement in surgery, such as with this protocol. In this video, we discuss our approach to reoperative foregut surgery.In foregut surgery, technological advances continue to be made in the intraop and pre-op settings. Improvements in diagnostic technology, such as with the Endoflip system and high resolution manometry provide more accurate information in diagnoses of the foregut, while robotic technology and intraop monitoring help us provide the best care possible in surgery. Most literature, looking at reoperative foregut surgery emphasizes the outcomes but not necessarily the approach to performing the operation.We describe a step-by-step approach to the operation, while maintaining the general principles broadly, and thus, providing a reference for other foregut surgeons. In the future, we will continue to focus on reviewing outcomes of other reoperative foregut surgeries with the goal of developing guidelines and standardizing the management of these cases.

Laparoskopik İşlem Sonrası Robotik Reoperatif Hital Herni Onarımı 

Başlamak için, anestezi uygulanmış hastayı dik ters Trendelenberg konumlandırmasını kolaylaştırmak için kolları dışarıda ve bir ayak tahtası ile sırtüstü yatırın. Açık hasson tekniğini kullanarak, kamera portunu yerleştirmek için sol supra göbek boşluğundaki periton boşluğuna girin. Daha sonra, sağ üst kadrana, göbek deliğinin 10 santimetre yukarısına ve sol üst kadrana bir adet sekiz milimetre port yerleştirin.Yardımcı bağlantı noktasını sağ alt çeyreğe yerleştirin. Karaciğer ekartörünü, sağ üst kadranın en uç lateral kısmına yerleştirilmiş beş milimetrelik bir porttan geçirin. Ardından cerrahi robotu yerleştirin.Hiatal herni'yi azaltmak için, bağırsağın karın duvarına yapışıklıklarını çıkararak başlayın. Ardından, robotik bir bipolar cerrahi enerji cihazı kullanarak gastrohepatik ligamenti açın. Yapışıklıkları ve ek kısa gastrik arter dallarını çıkararak küçük kesesi açın.Robot ile künt ve elektrokoter diseksiyonunun bir kombinasyonunu kullanarak, fıtık kesesini hiatusta çevresel olarak diseksiyon edin. Daha sonra karaciğer ve mide arasındaki yoğun yapışıklıkları dikkatlice incelemek için laparoskopik makas kullanın. Önceki fundoplikasyonu not etmek için, laparoskopik makasla keskin bir diseksiyon yapın ve mideyi tamamen serbest bırakmak için sargıyı geri alın.Daha sonra, künt ve keskin diseksiyon kombinasyonunu kullanarak, yemek borusunu mediastende transhiatal olarak hareket ettirin. Endoskopi altında, gastroözofageal bileşkeyi tanımlayın, ardından özofagusu hiatustan gastroözofageal bileşkeye kadar ölçün. Daha sonra, endoskopi yapın ve yaralanma olmadığından emin olmak için mukozayı net bir şekilde görüntüleyin ve hava sızıntısı olmamasını sağlamak için midede yemek borusunu şişirin.O ipek dikişler kullanarak tahakkuk onarımı gerçekleştirerek hiatal onarıma başlayın, iki ila üç posterior krural dikiş uygulayın. 56 Fransız bujisini yemek borusuna geçirin ve buji yerindeyken, bir kavrayıcıyı boşluğa rahatça geçirin. Nissen fundoplikasyonu için bir sonraki adımda, fundusu sağ tarafa, yemek borusunun arkasına ve vagus sinirinin altına getirin.58 Fransız bujisini yemek borusuna geçirin ve üç adet 2/0 ipek sütür kullanarak buji üzerine gevşek bir fundoplikasyon yapın.

robotic-reoperative-hiatal-hernia-repair-after-post-laparoscopic

Research

JoVE Journal

Medicine

Robotic Reoperative Hiatal Hernia Repair After Post-Laparoscopic Procedure

Technical Considerations and Approach to Redo Foregut Surgery

Foregut surgical techniques have advanced significantly over the years and have become increasingly popular. However, new challenges and technical considerations have arisen when dealing with reoperation for complications or surgical failure. This study focuses on the technical considerations and approach when dealing with reoperative foregut surgery, particularly redo&#160;hiatal hernia repair. We describe our approach starting from the preoperative workup to the procedural steps of the surgery. The present study describes the main steps for robotic reoperative hiatal hernia repair in a patient who had previously undergone laparoscopic hiatal hernia repair with Nissen fundoplication but did not present a recurrence of reflux and dysphagia symptoms. The patient is positioned supine with arms out and a footboard for steep Trendelenburg. We place six trocars, including an assistant port and a liver retractor port,&#160;to facilitate visualization and retraction. After docking the robot, we use a combination of electrocautery and sharp dissection&#160;to free the hernia sac and reduce the hiatal hernia. The previous fundoplication is then taken down carefully and the esophagus is mobilized through a transhiatal approach with a combination of blunt and sharp dissection until at least 3 cm of intra-abdominal esophageal length is achieved, after which a leak test is performed. We then perform a crural repair to reapproximate the hiatus with two posterior stitches and one anterior stitch. Lastly, a redo Nissen fundoplication is performed over a bougie, and endoscopy is used to confirm a loose stack-of-coin appearance. By emphasizing the crucial steps of redo hiatal hernia repair, including preoperative evaluation, our goal is to provide an approach for the foregut surgeon to maximize patient outcomes.

Redo foregut surgery is associated with increased patient morbidity and presents a technical challenge for the surgeon. We describe our approach and considerations when performing a redo hiatal hernia repair to provide a guide for other surgeons and improve patient outcomes.

Foregut surgical techniques have advanced significantly over the years and have become increasingly popular. However, new challenges and technical ...

Tıp

To begin, position the anesthetized patient supine with arms out and a footboard to facilitate steep reverse Trendelenberg positioning. Using the open hasson technique, enter the peritoneal cavity in the left supra umbilical space to insert the camera port. Next, insert one eight millimeter port in the right upper quadrant, 10 centimeters above the umbilicus, and one port in the left upper quadrant.Place the assistant port in the right lower quadrant. Insert the liver retractor through a five millimeter port, placed in the extreme lateral part of the right upper quadrant. Then dock the surgical robot.To reduce hiatal hernia, begin by removing the adhesions of the bowel to the abdominal wall. Then, using a robotic bipolar surgical energy device, open the gastrohepatic ligament. Open the lesser sac by removing adhesions and additional short gastric artery branches.Using a combination of blunt and electrocautery dissection with the robot, dissect the hernia sac, circumferentially at the hiatus. Then use laparoscopic scissors to carefully dissect the dense adhesions between the liver and stomach. To note previous fundoplication, perform sharp dissection with laparoscopic scissors and undo the wrap to completely free the stomach.Next, using the combination of blunt and sharp dissection, mobilize the esophagus, transhiatally in the mediastinum. Under endoscopy, identify the gastroesophageal junction, then measure the esophagus from the hiatus to the gastroesophageal junction. Next, perform endoscopy and visualize the mucosa clearly to ensure no injuries and insufflate the esophagus in stomach to ensure no air leakage.Begin hiatal repair by performing accrual repair using O silk sutures, applying two to three posterior crural stitches. Pass a 56 French bougie into the esophagus, and with the bougie in place, pass a grasper comfortably into the hiatus. Next for Nissen fundoplication, bring the fundus across the right side, posterior to the esophagus and beneath the vagus nerve.Pass a 58 French bougie into the esophagus and perform a loose fundoplication over the bougie, using three 2/0 silk sutures.