• acute necrotizing pancreatitis
• internalization
• percutaneous drainage
• transgastric drainage
• walled-off pancreatic necrosis

The management of pancreatic injury is not well‐established. Recently, endoscopic therapy has been reported as a treatment option for main pancreatic duct disruption.

A 68‐year‐old man presented to our hospital and was diagnosed with severe traumatic pancreatic injury that developed 2 days prior. Endoscopic retrograde cholangiopancreatography revealed main pancreatic duct disruption. Although initial stenting to the distal main pancreatic duct was not achieved because of the widespread intermediate fluid collection, an endoscopic naso‐pancreatic drainage tube was successfully inserted into via the main duodenal papilla. After drainage, the endoscopic naso‐pancreatic drainage tube was replaced with an endoscopic retrograde pancreatic drainage tube, and a stent was successfully placed into the distal main pancreatic duct via the minor papilla.

We report a case of severe pancreatic injury managed using multi‐stage endoscopic therapy that could be a possible treatment strategy for pancreatic injury with total main pancreatic duct disruption.

Traumatic injury to the main pancreatic duct requires surgical treatment, but optimal management strategies have not been established. In patients with isolated pancreatic injury, the pancreatic parenchyma must be preserved to maintain long-term quality of life. We herein report a case of traumatic pancreatic injury with main pancreatic duct injury in the head of the pancreas. Two years later, the patient underwent a side-to-side anastomosis between the distal pancreatic duct and the jejunum. Eleven years later, he presented with abdominal pain and severe gastrointestinal bleeding from the Roux limb. Emergency surgery was performed with resection of the Roux limb along with central pancreatectomy. We attempted to preserve both portions of the remaining pancreas, including the injured pancreas head. We considered the pancreatic fluid outflow tract from the distal pancreatic head and performed primary reconstruction with a double pancreaticogastrostomy to avoid recurrent gastrointestinal bleeding. The double pancreaticogastrostomy allowed preservation of the injured pancreatic head considering the distal pancreatic fluid outflow from the pancreatic head and required no anastomoses to the small intestine.

• Pancreaticogastrostomy
• Roux limb
• central pancreatectomy
• gastrointestinal bleeding
• pancreas-preserving surgery
• pancreatic trauma

Pancreatic trauma involving ductal injury is rare but is associated with high morbidity and mortality. The benefit of endoscopic retrograde pancreatography and stent placement is unclear because there are only a few case reports on endoscopically treated pancreatic duct transection at the pancreatic head. We report a rare case of grade IV pancreatic trauma successfully treated with endoscopic pancreatic stent, which we believe makes significant contribution to the existing literature. A 17-year-old man with blunt pancreatic trauma was referred to our hospital and was diagnosed with grade IV pancreatic injury using endoscopic retrograde pancreatography. The patient was successfully managed with endoscopic pancreatic duct stenting. Although stent replacement was required three times and a trivial ductal stricture remained, the patient finally became stent-free without any symptoms and further adverse events. Endoscopic retrograde pancreatography is highly advantageous for early detection and evaluation of the severity of ductal injury. Subsequent stent insertion is well tolerated in hemodynamically stable patients and is especially beneficial for the treatment of pancreatic head injuries because it allows avoidance of sub-total pancreatectomy or high-risk reconstructive surgery. Nevertheless, the long-term outcomes and appropriate management of main pancreatic duct strictures due to stents remain to be determined. Accumulation of similar case experiences is essential to address these issues.

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We report a case of pancreatic head injury treated with endoscopic pancreatic stent.

• Blunt abdominal trauma
• Endoscopic retrograde pancreatography
• Non-operative
• Pancreatic injury
• Pancreatic stent

Most children with intra-abdominal injuries can be managed non-operatively. However, in Europe, there are many different healthcare systems for the treatment of pediatric trauma patients. Therefore, the aim of this study was to describe the management strategies and outcomes of all pediatric patients with blunt intra-abdominal injuries in our unique dedicated pediatric trauma center with a pediatric trauma surgeon.

We performed a retrospective, single-center, cohort study to investigate the management of pediatric patients with blunt abdominal trauma. From the National Trauma Registration database, we retrospectively identified pediatric (≤ 18 years) patients with blunt abdominal injuries admitted to the UMCU from January 2012 till January 2018.

A total of 121 pediatric patients were included in the study. The median [interquartile range (IQR)] age of patients was 12 (8–16) years, and the median ISS was 16 (9–25). High-grade liver injuries were found in 12 patients. Three patients had a pancreas injury grade V. Furthermore, 2 (1.6%) patients had urethra injuries and 10 (8.2%) hollow viscus injuries were found. Eighteen (14.9%) patients required a laparotomy and 4 (3.3%) patients underwent angiographic embolization. In 6 (5.0%) patients, complications were found and in 4 (3.3%) children intervention was needed for their complication. No mortality was seen in patients treated non-operatively. One patient died in the operative management group.

In conclusion, it is safe to treat most children with blunt abdominal injuries non-operatively if monitoring is adequate. These decisions should be made by the clinicians operating on these children, who should be an integral part of the entire group of treating physicians. Surgical interventions are only needed in case of hemodynamic instability or specific injuries such as bowel perforation.

The online version of this article (10.1007/s00068-020-01313-4) contains supplementary material, which is available to authorized users.

• Abdominal injuries
• Nonpenetrating wounds
• Pediatric emergency medicine
• Trauma centers

• endoscopic nasopancreatic drainage
• pancreatic cancer
• post-endoscopic retrograde cholangiopancreatography pancreatitis
• risk factor

• The American Association for the Surgery of Trauma (AAST)
• endoscopic retrograde cholangiopancreaticography
• pancreatic trauma

Traumatic injury to the pancreas is rare and difficult to diagnose. In contrast, traumatic injuries to the liver, spleen and kidney are common and are usually identified with ease by imaging modalities. Pancreatic injuries are usually subtle to identify by different diagnostic imaging modalities, and these injuries are often overlooked in cases with extensive multiorgan trauma. The most evident findings of pancreatic injury are post-traumatic pancreatitis with blood, edema, and soft tissue infiltration of the anterior pararenal space. The alterations of post-traumatic pancreatitis may not be visualized within several hours following trauma as they are time dependent. Delayed diagnoses of traumatic pancreatic injuries are associated with high morbidity and mortality. Imaging plays an important role in diagnosis of pancreatic injuries because early recognition of the disruption of the main pancreatic duct is important. We reviewed our experience with the use of various imaging modalities for diagnosis of blunt pancreatic trauma.

• Pancreas
• Trauma
• Pancreatitis
• Radiology

• Animals
• Diagnostic Imaging/methods
• Humans
• Injury Severity Score
• Pancreas/diagnostic imaging
• Pancreas/injuries
• Pancreas/pathology
• Pancreas/physiopathology
• Predictive Value of Tests
• Prognosis
• Radiography
• Ultrasonography
• Wounds and Injuries/classification
• Wounds and Injuries/complications
• Wounds and Injuries/diagnosis
• Wounds and Injuries/physiopathology