Superselective Embolization for the Management of Postpancreatectomy Hemorrhage: A Single-Center Experience in 25 Patients

Recurrent cholangitis due to an intrahepatic calculus caused by migrated coil for vascular embolization: A case report

RATIONALE

Pseudoaneurysm is a potential postoperative complication in hepatobiliary and pancreatic surgery, with catheter-based interventions being the first-line treatment. This study reviews the literature on potential secondary complications following arterial embolization. Additionally, we report a case in which a dislodged embolization coil acted as a nidus for bile duct stone formation, leading to recurrent cholangitis. This report aims to raise awareness among clinicians regarding such clinical scenarios.

PATIENT CONCERNS

In the current report, we discuss the case of a 43-year-old male patient, who had undergone coil embolization due to a hepatic artery pseudoaneurysm after biliary reconstruction because of bile duct injury during the laparoscopic cholecystectomy, was admitted to our hospital for repeated cholangitis.

DIAGNOSES

Imaging modalities confirmed that the previously embolized coil had migrated into the bile duct, which was identified as the cause.

INTERVENTIONS

A double-balloon endoscopy revealed stones with a migrated coil as its nucleus.

OUTCOMES

The endoscopic stone removal was completed.

LESSONS

We encountered a case in which an arterial embolization coil used for the treatment of a pseudoaneurysm migrated into the bile duct, acting as a nidus for stone formation and resulting in recurrent cholangitis. In patients with a history of intrahepatic coil embolization, it is essential to first confirm the location of the coil within the vasculature and then investigate the underlying cause of stone formation. It is important to consider coil migration as a differential diagnosis in cases of bile duct stones following hepatic artery embolization with coils.

Completion Pancreatectomy After Pancreatoduodenectomy: Who Needs It?

OBJECTIVE

The objective of this study was to identify the indications for and report the outcomes of completion pancreatectomy (CPLP) in the postoperative course after pancreatoduodenectomy (PD).

BACKGROUND

CPLP may be considered or even inevitable for damage control after PD.

METHODS

A prospectively maintained database of all patients undergoing PD between 2001 and 2019 was searched for patients who underwent CPLP in the postoperative course after PD. Baseline characteristics, perioperative details, and outcomes of CPLP patients were analyzed and specific indications for CPLP were identified.

RESULTS

A total of 3953 consecutive patients underwent PD during the observation period. CPLP was performed in 120 patients (3%) after a median of 10 days following PD. The main indications for CPLP included postpancreatectomy acute necrotizing pancreatitis [n=47 (39%)] and postoperative pancreatic fistula complicated by hemorrhage [n=41 (34%)] or associated with uncontrollable leakage of the pancreatoenteric anastomosis [n=23 (19%)]. The overall 90-day mortality rate of all 3953 patients was 3.5% and 37% for patients undergoing CPLP.

CONCLUSIONS

Our finding that only very few patients (3%) need CPLP suggests that conservative, interventional, and organ-preserving surgical measures are the mainstay of complication management after PD. Postpancreatectomy acute necrotizing pancreatitis, uncontrollable postoperative pancreatic fistula, and fistula-associated hemorrhage are highly dangerous and represent the main indications for CPLP after PD.

Induction Chemotherapy with FOLFIRINOX for Locally Advanced Pancreatic Cancer: A Simple Scoring System to Predict Effect and Prognosis

BACKGROUND

Effective chemotherapy (CTx) protocols as induction treatment provide increasing opportunities for surgical resection of locally advanced pancreatic cancer (LAPC). Although improved survival after resection of LAPC with CTx has been reported for selected patients, reliable recommendations on the indication for conversion surgery after induction treatment are currently lacking. We investigated the factors predictive of prognosis in resected LAPC after FOLFIRINOX.

METHODS

Consecutive patients with LAPC undergoing curative resection after FOLFIRINOX between 2011 and 2018 were identified from a prospectively maintained database. Relevant clinical parameters and CT findings were examined. A scoring system was developed based on the ratio of hazard ratios for overall survival of all significant predictors.

RESULTS

A total of 62 patients with LAPC who underwent oncologic resection after FOLFIRINOX were analyzed. Tumor shrinkage, tumor density, and postchemotherapy CA19-9 serum levels were independently associated with overall survival (multivariate analysis: HR = 0.31, 0.17, and 0.18, respectively). One, two, and two points were allocated to these three factors in the proposed scoring system, respectively. The median overall survival of patients with a score from 0 to 2 was significantly shorter than that of patients with a score from 3 to 5 (22.1 months vs. 53.2 months, P < 0.001).

CONCLUSIONS

Tumor density is a novel predictive marker for the prognosis of patients with resected LAPC after FOLFIRINOX. A simple scoring model incorporating tumor density, the tumor shrinkage rate, and CA 19-9 levels identifies patients with a low score, who may be candidates for additional treatment.

A systematic review of post-pancreatectomy haemorrhage management stratified according to ISGPS grading

BACKGROUND

Morbidity and mortality from post-pancreatectomy haemorrhage (PPH) remains high. The International Study Group of Pancreatic Surgery (ISGPS) published guidelines to standardise definitions of PPH severity, management and reporting. This study aimed to i) identify the number of studies reporting PPH using ISGPS guidelines (Grade A, B or C) and ii) describe treatment modality success by grade.

METHODS

A systematic literature review was performed, identifying studies reporting PPH by ISGPS Grade and their subsequent management.

RESULTS

Of 62 studies reporting on PPH management, 17 (27.4%) stratified by ISGPS guidelines and included 608 incidences of PPH: 48 Grade A, 274 Grade B (62 early, 166 late, 46 unspecified) and 286 Grade C. 96% of Grade A PPH were treated conservatively. Of 62 early Grade B, 54.8% were managed conservatively and 37.1% surgically. Late Grade B were managed non-operatively in 25.3% (42/166), with successful endoscopy in 90.9% (10/11) and angiography in 90.3% (28/31). In Grade C, endoscopic treatment was successful in 64.4% (29/45) and angiography in 90.8% (108/119). Surgical intervention was required in 43.5% early Grade B, 7.8% late Grade B and 33.2% Grade C.

CONCLUSION

PPH grading is underreported and despite guidelines, inconsistencies remain when using definitions and reporting of outcomes.

Endovascular therapy choices for different sites of delayed postoperative arterial hemorrhage after hepatobiliary pancreatic surgery: a retrospective study

Background

Angiography and subsequent endovascular therapy is an effective technique for delayed postoperative arterial hemorrhage (PAH) after hepatobiliary pancreatic surgery. In this research, we aimed to evaluate endovascular therapy choices for different sites of delayed PAH after hepatobiliary pancreatic surgery.

Methods

A total of 85 patients with delayed PAH who underwent endovascular therapy at the Department of Radioactive Intervention of Eastern Hepatobiliary Surgery Hospital were retrospectively enrolled. According to the hemorrhage site, participants were divided into 3 groups, all of whom then received embolization, covered stent placement, or a combination of both. Ongoing or recurrent hemorrhages, intervention times, complications associated with intervention, and mortality rate were documented. The chi-squared (χ²) test was used for statistical analysis.

Results

A total of 22 participants with arterial branch hemorrhage underwent superselective embolization. Overall, 81.8% (18/22) of patients underwent embolization once. The successful hemostasis rate was 77.3% (17/22), and the mortality rate was 13.6% (3/22). A total of 53 participants with arterial trunk hemorrhage underwent embolization or covered stent placement. The rate of multi-time intervention, failure to achieve hemostasis, complications associated with intervention, and mortality was lower in the stent group than in the embolization group, and there was a significant difference in complications between the 2 groups (χ²=4.93, P=0.026). Among a total of 10 patients with multisite hemorrhage who underwent embolization, covered stent placement, or a combination, the successful hemostasis rate was 20%; and the mortality rate was 70%.

Conclusions

Superselective embolization is a safe treatment method for arterial branch hemorrhage, and covered stent placement may be a better choice for arterial trunk hemorrhage. Verification of these findings is required via additional large population studies.

[Endovascular treatment of arterial bleeding after pancreatic surgery]

Pancreatic surgery is complex and associated with a risk of complications including bleeding. Bleeding after pancreatic surgery is rare, but characterized by high mortality. This review is devoted to classification, diagnosis and treatment strategies for bleeding after pancreatic surgery. Methods and results of endovascular surgery are of special attention.

Root-Cause Analysis of Mortality Following Pancreatic Resection (CARE Study): A Multicenter Cohort Study

OBJECTIVES

Analyze a multicenter cohort of deceased patients after pancreatectomy in high-volume centers in France by performing a root-cause analysis (RCA) to define the avoidable mortality rate.

BACKGROUND

Despite undeniable progress in pancreatic surgery for over a century, postoperative outcome remain particularly worse and could be further improved.

METHODS

All patients undergoing pancreatectomy between January 2015 and December 2018 and died post-operatively within 90 days after were included. RCA was performed in two stages: the first being the exhaustive collection of data concerning each patient from preoperative to death and the second being blind analysis of files by an independent expert committee. A typical root cause of death was defined with the identification of avoidable death.

RESULTS

Among the 3195 patients operated on in nine participating centers, 140 (4.4%) died within 90 days after surgery. After the exclusion of 39 patients, 101 patients were analyzed. The cause of death was identified in 90% of cases. After RCA, mortality was preventable in 30% of cases, mostly consequently to a preoperative assessment (disease evaluation) or a deficient postoperative management (notably pancreatic fistula and hemorrhage). An inappropriate intraoperative decision was incriminated in 10% of cases. The comparative analysis showed that young age and arterial resection, especially unplanned, were often associated with avoidable mortality.

CONCLUSION

One third of postoperative mortality after pancreatectomy seems to be avoidable, even if the surgery is performed in high volume centers. These data suggest that improving postoperative pancreatectomy outcome requires a multidisciplinary, rigorous and personalized management.

[Interventions for pancreatitis]

Approximately 20% of patients with acute pancreatitis develop complications that require surgical or radiological intervention. Radiology plays a central role, not only for imaging (course of the disease, detection of superinfection and their related complications, and development of necrosis) but also for the treatment of vascular and nonvascular complications. In the treatment of severe or necrotizing pancreatitis, a multidisciplinary staged approach with minimally invasive therapies such as endoscopic or percutaneous drainage should be used. Applying a sufficient number of drains of sufficient size, strict irrigation therapy under computed tomographic (CT) control and repositioning of the drains can successfully treat pancreatic and peripancreatic necrosis often without the need for subsequent surgical debridement. Arterial complications affect 1-10% of all patients with pancreatitis, most of which are ruptured pseudoaneurysms, which represent the most dangerous bleeding complication of pancreatitis and can be treated with a high technical success rate through embolization and/or use of an endovascular stent-graft.

Safety and efficacy of transarterial embolisation for treatment of dorsal pancreatic artery haemorrhage

AIM

To evaluate the safety and efficacy of transarterial embolisation (TAE) of dorsal pancreatic artery (DPA) haemorrhage.

MATERIALS AND METHODS

Nineteen consecutive patients (M:F = 16:3, mean age 59.6 years) who underwent TAE of DPA in three tertiary medical centres between January 2001 to January 2020 were reviewed retrospectively. Angiographic features and the technical and clinical outcomes of TAE were analysed.

RESULTS

The clinical presentations were a bloody drain from the Jackson-Pratt drainage tube (n=8), melaena (n=7), abdominal pain (n=4), and haematochezia (n=3). Angiographic findings included pseudoaneurysm (n=14), contrast media extravasation (n=4), or abrupt cut-off of the arterial branch (n=1). The NBCA (N-butyl-cyanoacrylate; n=4), microcoils (n=4), and a combination of these agents (n=7) were used as embolic agents. The most common origin of the DPA in the present study cohort was the splenic artery (n=7), followed by the coeliac trunk (n=4), common hepatic artery (n=4), and superior mesenteric artery (n=4). Technical and clinical success rates were 100% and 84.2% (16/19), respectively. Of the three clinically unsuccessful cases, two patients were revealed to have newly developed bleeding from another artery. The other patient expired 1 day after the TAE procedure due to a progression of hepatic failure. In one patient, an asymptomatic non-target embolisation occurred in the right posterior tibial artery as a procedure-related complication. No major complications were observed.

CONCLUSION

TAE is safe and effective for the management of bleeding from the DPA. It is important to be aware of the DPA as a potential bleeding source, including the relevant clinical characteristics.

Postpancreatoduodenectomy Hemorrhage: Association between the Causes and the Severity of the Bleeding

Introduction

Of the complications following pancreatoduodenectomy (PD), postpancreatoduodenectomy hemorrhage (PPH) is the least common, but severe forms can be life-threatening without urgent treatment. While early PPH is mostly related to surgical hemostasis, late PPH is more likely due to complex physiopathological pathways secondary to different etiologies. The understanding of such etiologies could therefore be of great interest to help guide the treatment of severe, potentially life-threatening, late PPH cases.

Objective

The aim of this retrospective study was to assess the causes of PPH as a complication and explore a possible association between the causes and the severity of late PPH.

Methods

A retrospective study was performed at the HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel. The charts of all patients submitted for PD were reviewed, and all patients with PPH were included. The timing, cause, and severity of PPH as well as other information were collected. A statistical analysis on the possible association between cause and severity of late PPH was performed.

Results

A total of 347 patients underwent PD, 18 of whom (5.18%) developed PPH. Early PPH was reported in 1 patient (5.6%) with severe bleeding from the gastric staple line. Late PPH was reported in 17 patients (94.4%). The most common causes of late PPH were bleeding from a vascular pseudoaneurysm (PSA) reported in 6 patients, 1 with mild and 5 with severe hemorrhage, and bleeding from a gastroenteric anastomosis marginal ulcer reported in 6 patients, all with mild hemorrhage. No etiology was found in 5 patients with mild hemorrhage. A significant association was found between the severity of late hemorrhage and vascular PSA as the cause of the bleeding (p = 0.001). All PSA bleeding occurred in cases complicated by a postoperative pancreatic fistula (POPF), with a significant statistical association (p < 0.001).

Conclusions

The most common cause of PPH was bleeding from a vascular PSA; the majority of these cases involved severe bleeding with late presentation, and all were associated with a POPF formation. In such cases, early detection by computed tomography angiography is mandatory, thereby promoting urgent treatment by angiography of vascular bleeding complications following PD.

Geriatric Nutritional Risk Index Less Than 92 Is a Predictor for Late Postpancreatectomy Hemorrhage Following Pancreatoduodenectomy: A Retrospective Cohort Study

Simple Summary

The definite risk factor of postpancreatectomy hemorrhage (PPH) is still unknown in spite of a lethal complication of pancreatoduodenectomy (PD). In this study, we evaluated whether GNRI is a reliable marker for PPH following PD. The present study retrospectively evaluated 121 patients treated with PD at Ageo Central General Hospital in Japan. Ten patients had developed PPH. Among them, the patients were divided into bleeding group (n = 10) and non-bleeding group (n = 111). The bleeding group had significantly low geriatric nutritional risk index (GNRI) values compared to those in the non-bleeding group (p = 0.001). The cut-off value of GNRI was determined by 92 accounting for a sensitivity 80.0%, specificity 82.9% using receiver operating characteristic curve analysis. A GNRI of <92 was statistically identified as an independently risk factor of PPH risk following PD.

Abstract

Postpancreatectomy hemorrhage (PPH) is the most lethal complication of pancreatoduodenectomy (PD). The main risk factor for PPH is the development of a postoperative pancreatic fistula (POPF). Recent evidence shows that the geriatric nutritional risk index (GNRI) may be predictive indicator for POPF. In this study, we aimed to evaluate whether GNRI is a reliable predictive marker for PPH following PD. The present study retrospectively evaluated 121 patients treated with PD at Ageo Central General Hospital in Japan between January 2015 and March 2020. We investigated the potential of age, gender, body mass index, serum albumin, American Society of Anesthesiologists classification (ASA), diabetes mellitus and smoking status, time taken for the operation, estimated blood loss, and postoperative complications (POPF, bile leak, and surgical site infections) to predict the risk of PPH following PD using univariate and multivariate analyses. Ten patients had developed PPH with an incidence of 8.3%. Among them, the patients were divided into bleeding group (n = 10) and non-bleeding group (n = 111). The bleeding group had significantly lower GNRI values than those in the non-bleeding group (p = 0.001). We determined that the cut-off value of GNRI was 92 accounting for a sensitivity 80.0%, specificity 82.9%, and likelihood ratio of 4.6 using receiver operating characteristic curve analysis. A GNRI of <92 was statistically associated with PPH in both univariate (p < 0.001) and multivariate analysis (p = 0.01). Therefore, we could identify that a GNRI < 92 was an independently potential predictor of PPH risk following PD. We should alert surgeons if patients have low level GNRI before PD.

Risk Factors for In-hospital Mortality After Transarterial Intervention After Postpancreatectomy Hemorrhage

Purpose

Postpancreatectomy hemorrhage (PPH) is one of the leading causes of mortality after pancreatic resection. Late onset PPH is most often treated using a transarterial approach. The aim of this study was to analyze risk factors for in-hospital mortality after endovascular treatment.

Methods

Between 2012 and 2017, patients who were treated endovascular due to PPH were identified from a retrospective analysis of a database. Risk factors for mortality were identified by univariate analysis.

Results

In total, 52 of the 622 patients (8.4%) underwent endovascular treatment due to PPH. The primary technical success achieved was 90.4%. In 59.6% of patients, bleeding control was achieved by placing a stent graft and in 40.4% by coil embolization. The primary 30-day and 1-year patency of the placed covered stents was 89.3% and 71.4%, respectively. The 60-day mortality was 34.6%. The reintervention rate was higher after stent graft placement compared to coiling (39.3% vs. 21.1%, P = 0.012). In the univariate analysis the need for reintervention was associated with a higher in-hospital mortality (21.2% vs. 7.7%, P = 0.049). The use of an antiplatelet agent was associated with a decreased in-hospital mortality in the univariate (11.5% vs. 25%, P = 0.024) and multivariate analysis (HR 3.1, 95% CI 1.1-9, P = 0.034), but did not increase the risk of rebleeding.

Conclusion

Endovascular management of delayed PPH has a high technical success rate. Stent graft placement showed a higher reintervention rate. The need for reintervention was associated with a higher in-hospital mortality but did not differ between coiling and stent graft placement.

Efficacy and hepatic complications of three endovascular treatment approaches for delayed postpancreatectomy hemorrhage: evolution over 15 years

Background

Delayed postpancreatectomy hemorrhage (PPH) is a fatal complication caused by arterial erosion. This study reports a single-center experience of managing delayed PPH with different endovascular treatment approaches.

Methods

We reviewed the data of patients who had delayed PPH due to hepatic artery or gastroduodenal artery stump perforation and underwent endovascular treatment between 2003 and 2018. We categorized endovascular treatment approaches involving hepatic artery sacrifice, superselective pseudoaneurysm embolization with hepatic artery preservation, and covered stent placement. Technical success rates, hemorrhage recurrence rates, major and minor hepatic complication rates, and 30-day and 1-year mortality rates were assessed.

Results

A total of 18 patients were reviewed; 11 (61%), 4 (22%), and 3 (17%) delayed PPH cases were managed through hepatic artery sacrifice, superselective pseudoaneurysm embolization, and hepatic artery stenting, respectively. Multidetector computed tomography was performed in 14 (78%) patients. The technical success rate was 100%. The overall hemorrhage recurrence rate was 39%, with superselective pseudoaneurysm embolization having a 100% hemorrhage recurrence rate—much higher than that of hepatic artery sacrifice or stent graft placement. The overall major and minor hepatic complication rates were 56% and 83%, respectively. The overall 30-day and 1-year mortality rates were 11% and 25%, respectively. The 30-day and 1-year mortality rates and minor and major hepatic complication rates were similar in each group.

Conclusion

Hepatic artery sacrifice is more effective than superselective pseudoaneurysm embolization in the management of delayed PPH. Covered stent placement may be a reasonable alternative treatment to hepatic artery sacrifice.

CT response of primary tumor and CA19-9 predict resectability of metastasized pancreatic cancer after FOLFIRINOX

BACKGROUND

Effective chemotherapy protocols are currently changing the treatment options for metastasized pancreatic cancer. Survival benefits after synchronous metastasectomy have been reported for selected patients. We set out to assess predictive factors of resectability for synchronous metastases after FOLFIRINOX.

METHODS

Consecutive patients with metastatic pancreatic cancer undergoing surgery after FOLFIRINOX between 2011 and 2017 were identified from a prospectively collected database. Surgery following chemotherapy was indicated in patients with no more than six metastatic lesions, no progression detected on CT, and technically resectable disease. Patients who received synchronous metastasectomy were compared with patients who received explorative laparotomy or palliative surgery in terms of predictors of resectability and overall survival. In patients undergoing resection, prognostic factors were examined.

RESULTS

Of 101 patients scheduled for surgery after FOLFIRINOX, synchronous metastasectomy was performed in 43 cases (43%) and non-resection surgery in 58 cases (57%). The shrinkage rate of the primary tumor on CT (P = 0.04) and the postchemotherapy serum CA19-9 concentration (P = 0.02) were associated with resectability. The median overall survival of the patients undergoing metastasectomy was longer than that of the patients without resection (21.9 months vs 16.4 months, P = 0.006). Postchemotherapy serum CA19-9 value (P = 0.04) and lymph node ratio (P = 0.01) were prognostic factors in the patients undergoing metastasectomy.

CONCLUSIONS

In selected patients who satisfied our surgical criteria, shrinkage rate of primary tumor and postchemotherapy serum CA19-9 level, which predict resectability of metastasized pancreatic cancer, should be considered in decision making to avoid unnecessary surgery.

Bleeding complications after pancreatic surgery: interventional radiology management

Surgical intervention in the pancreas region is complex and carries the risk of complications, also of vascular nature. Bleeding after pancreatic surgery is rare but characterized by high mortality. This review reports epidemiology, classification, diagnosis and treatment strategies of hemorrhage occurring after pancreatic surgery, focusing on the techniques, roles and outcomes of interventional radiology (IR) in this setting. We then describe the roles and techniques of IR in the treatment of other less common types of vascular complications after pancreatic surgery, such as portal vein (PV) stenosis, portal hypertension and bleeding of varices.

Post-pancreaticoduodenectomy hemorrhage: DSA diagnosis and endovascular treatment

Objective

To explore the diagnostic value of digital subtraction angiography (DSA) and the effectiveness of endovascular treatment for a post-pancreaticoduodenectomy hemorrhage (PPH).

Results

During the DSA examination, positive results were found in 29 patients, yielding a positive rate of 69.0%. The manifestations of the DSA examination included contrast medium extravasation, pseudoaneurysm, and artery walls coarse. All 29 patients with positive results underwent endovascular treatment, including transartery embolization (TAE) in 28 patients and covered stents placement in one patient. The technical success and clinical success rates were 100% and 72.4%, respectively. Re-bleeding occurred in 8 of the 29 patients after the first treatment (27.6%). The mortality of PPH was 17.2% (5 of 29). Two of the five PPH patients died following severe infections, and three died from multiple organ failure.

Materials and Methods

A DSA examination was conducted using clinical and imaging data of 42 patients, and endovascular treatment for delayed PPH was retrospectively analyzed.

Conclusions

DSA examination is a minimally invasive and rapid method for the diagnosis of delayed PPH. For patients with positive DSA results, endovascular treatment can be performed rapidly, safely, and effectively. Therefore, the DSA examination and endovascular treatment could be considered a preferred treatment approach for delayed PPH.

Emergency pancreatic surgery--demanding and dangerous

BACKGROUND

Elective pancreatic surgery can be carried out with mortality rates below 5% in specialized centers today. Only few data exist on pancreatic resections in emergency situations. The aim of the study was to characterize indications, procedures, and outcome of emergency pancreatic surgery in a tertiary center.

METHODS

Prospectively collected data of all patients undergoing pancreatic operations at the authors' institution between October 2001 and December 2012 were analyzed regarding primary emergency operations in terms of indications, procedures, perioperative complications, and outcome. Emergency operations after preceding resections were excluded from the analysis.

RESULTS

Twenty-three emergency operations were performed during the observation period. Indications were duodenal perforation (n = 8), upper GI bleeding (n = 6), complicated pseudocysts (n = 3), bile duct perforation (n = 2), pancreatic bleeding after blunt abdominal trauma (n = 1), pancreatic stent perforation (n = 1), necrotizing cholecystitis (n = 1), and ileus (n = 1). Procedures included partial and total duodeno-pancreatectomy (n = 15), cystojejunostomy (n = 2), distal pancreatectomy (n = 4), reconstruction of the ampulla Vateri (n = 1), and duodenectomy (n = 1). Median intraoperative blood loss was 750 (200-2500) ml and OP time 4.25 (1.75-9.25) h. Mean ICU stay was 21.3 (1-80) days with an overall surgical morbidity of 52.2%. Overall in-hospital mortality was 34.8% (8/23 pat.).

CONCLUSIONS

Emergency pancreatic operations are infrequent and mainly performed due to duodenal perforation or bleeding; blunt abdominal trauma is rarely leading to emergency pancreas resections. They are associated with an increased morbidity and mortality and require a high level of surgical as well as interdisciplinary experience. Perioperative anesthesiological care and interventional radiological complication management are essential to improve outcome in this selective patient collective.