ArticleSurgical endoscopy2022
Augmented reality navigation facilitates laparoscopic removal of foreign body in the pancreas that cause chronic complications.
Article in Surgical endoscopy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.
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Who cites it
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.
- Fish bone migration: complications, diagnostic challenges, and treatment strategies.World journal of emergency surgery : WJES · 2025Pooled it
- Retraction: "Minimally invasive removal of a foreign body in the pancreas using digital intelligent technology: a case report".The Journal of international medical research · 2026Article
- Simulation-based training and education in laparoscopic hepatobiliary and pancreatic surgery.Frontiers in surgery · 2026Review
- Anatomical landmark-guided laparoscopy for migrant fishbone - induced pancreatic abscesses: a case series study and review of the literature.Frontiers in medicine · 2025Article
- Endoscopic submucosal dissection combined with mini-probe endoscopic ultrasonography to remove a fishbone in the muscularis propria.Endoscopy · 2024Article
- ASO Author Reflections: Radical Resection After Neoadjuvant Therapy for Intrahepatic Cholangiocarcinoma-Emerging Technologies in Comprehensive Treatment Strategies.Annals of surgical oncology · 2024Article
- Minimally invasive removal of a foreign body in the pancreas using digital intelligent technology: a case report.The Journal of international medical research · 2024Article
- Laparoscopic right hemi-hepatectomy plus total caudate lobectomy for perihilar cholangiocarcinoma via anterior approach with augmented reality navigation: a feasibility study.Surgical endoscopy · 2023Article
- Pancreatic Mass Characterization Using IVIM-DKI MRI and Machine Learning-Based Multi-Parametric Texture Analysis.Bioengineering (Basel, Switzerland) · 2023Article
- Study on the postoperative visual function recovery of children with concomitant exotropia based on an augmented reality plasticity model.Frontiers in psychology · 2023Article
- Case report and literature review: An intrahepatic sewing needle in a child.Frontiers in pediatrics · 2022Article
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundForeign bodies that enter the pancreas and cause chronic complications cannot be removed by endoscopy. Surgical removal is necessary but also challenging. The development of augmented reality navigation has made it possible to accurate intraoperative navigation in laparoscopic surgery.
methodsA 37-year-old female had epigastric pain for 3 months and her abdominal CT showed a linear high-density shadow in her pancreas along with chronic pancreatitis. Three-dimensional models of the liver, pancreas, stomach, blood vessels, and foreign body were created based on CT images. Gastroptosis was found in the three-dimensional models, so surgical approach was adapted to open the hepatogastric ligament to reach the pancreas. After 2-3 s of video images were captured by 3D laparoscopy, a three-dimensional dense stereo-reconstruction method was used to obtain the surface model of pancreas, stomach, and blood vessels. The Globally Optimal Iterative Closest Point method was used to obtain a spatial transformation matrix between the preoperative CT image space and the intraoperative laparoscopic space. Under augmented reality navigation guidance, the position and location of the foreign body were displayed on the surface of the pancreas. Then intraoperative ultrasound was used for further verification and to quickly and easily confirm the surgical entrance. After minimal dissection and removal of the pancreatic parenchyma, the foreign body was removed completely.
resultsThe operation time was 60 min, the estimated blood loss was 10 ml. The foreign body was identified as a 3-cm-long fishbone. The patient recovered without complications and was discharged on the third postoperative day.
conclusionBecause it enables direct visual navigation via simple operation, ARN facilitates the laparoscopic removal of foreign bodies in the pancreas with accurate and rapid positioning and minimal damage.
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