1
|
Sgalambro F, Giordano AV, Carducci S, Varrassi M, Perri M, Arrigoni F, Palumbo P, Bruno F, Bardi L, Mangoni di S Stefano ML, Danti G, Gentili F, Mazzei MA, Di Cesare E, Splendiani A, Masciocchi C, Barile A. The role of interventional radiology in hepatic and renal hemorrhage embolization: single center experience and literature review. Acta Biomed 2021; 92:e2021405. [PMID: 34505844 PMCID: PMC8477065 DOI: 10.23750/abm.v92is5.11876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 07/28/2021] [Indexed: 12/03/2022]
Abstract
Background and aim: Intraabdominal hemorrhage secondary to liver and kidney injury is a major cause of morbidity and mortality. Endovascular arterial embolization is an established interventional radiology technique used to treat active bleeding, and its role in managing abdominal hemorrhages is growing, given the increasing trend for conservative treatment. Our study aims to retrospectively evaluate the technical and clinical results and the possible complications of arterial embolization procedures performed in emergency, in post-traumatic, iatrogenic, and pathological hepatic and renal bleedings. Methods: We performed a ten-year, single-center retrospective survey (from January 2010 to December 2019) of all patients treated in emergency by intra-arterial embolization of liver and kidney bleeding. Preliminary CT angiography studies were evaluated, as well as the angiographic findings. Materials used, procedural data, and clinical outcomes, including complications, were recorded. Results: The diagnostic angiography showed a single source of bleeding in 20 cases (66.7%), two bleeding vessels in 4 cases (13.3%), and multiple hemorrhagic sources in 6 cases (20%). All bleeding sources were successfully embolized; in 12 patients (40%), complete embolization was achieved with coils and 18 patients (60%) with hemostatic sponges. In one case, a second embolization procedure was performed for the persistence of hemodynamic instability. No major post-procedural complications were recorded. The mean procedure duration was 65.1 minutes. Conclusions: Based on our experience and literature data, the treatment of endovascular embolization in acute abdominal bleeding of hepatic and renal origin represents the treatment of choice, as it can provide complete therapeutic success in hemodynamically stable patients. (www.actabiomedica.it)
Collapse
Affiliation(s)
- Ferruccio Sgalambro
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Italy.
| | - Aldo Victor Giordano
- Interventional Radiology and Neuroradiology, San Salvatore Hospital, L'Aquila, Italy.
| | - Sergio Carducci
- Interventional Radiology and Neuroradiology, San Salvatore Hospital, L'Aquila, Italy.
| | - Marco Varrassi
- Interventional Radiology and Neuroradiology, San Salvatore Hospital, L'Aquila, Italy.
| | - Marco Perri
- Diagnostic and Interventional Radiology, SS. Filippo e Nicola Hospital, Avezzano (AQ), Italy.
| | - Francesco Arrigoni
- Department of Emergency and Interventional Radiology, San Salvatore Hospital, L'Aquila, Italy.
| | - Pierpaolo Palumbo
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Italy and Italian Society of Medical and Interventional Radiology (SIRM), SIRM Foundation, Milan, Italy .
| | - Federico Bruno
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Italy and Italian Society of Medical and Interventional Radiology (SIRM), SIRM Foundation, Milan, Italy.
| | - Luca Bardi
- Dipartimento di Scienze Biomediche Avanzate, Università Federico II, Napoli .
| | | | - Ginevra Danti
- Azienda Ospedaliero Universitaria Careggi, Firenze, Italy.
| | - Francesco Gentili
- Section of Radiology, Unit of Surgical Sciences, University of Parma, Parma, Italy.
| | - Maria Antonietta Mazzei
- Department of Medical, Surgical and Neuro Sciences, University of Siena, Department of Radiological Sciences, Unit of Diagnostic Imaging, Azienda Ospedaliera Universitaria Senese, Siena, Italy .
| | - Ernesto Di Cesare
- Department of Life, Health and Enviromental Sciences, University of L'Aquila, Italy.
| | - Alessandra Splendiani
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Italy.
| | - Carlo Masciocchi
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Italy.
| | - Antonio Barile
- Department of Biotechnological and Applied Clinical Science, University of L'Aquila, L'Aquila, Italy.
| |
Collapse
|
2
|
Sakai N, Yoshitomi H, Furukawa K, Takayashiki T, Kuboki S, Takano S, Suzuki D, Kagawa S, Mishima T, Nakadai E, Ohtsuka M. Outcome of interventional radiology for delayed postoperative hemorrhage in hepatobiliary and pancreatic surgery. J Gastroenterol Hepatol 2020; 35:2264-2272. [PMID: 32525234 DOI: 10.1111/jgh.15140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 06/02/2020] [Accepted: 06/06/2020] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM Postoperative hemorrhage is a rare but potentially lethal complication of hepatobiliary and pancreatic surgeries. This study aimed to retrospectively evaluate the clinical outcome of patients with delayed postoperative hemorrhage and compare the results according to the surgical procedure. METHODS Overall, 4220 patients underwent surgery for hepatobiliary and pancreatic diseases. Delayed postoperative hemorrhage (observed more than 24 h postoperatively) occurred in 62 patients. Of these, 61 underwent interventional radiology to achieve hemostasis. Patients' clinical data were analyzed retrospectively. The chi-squared or Fisher's exact test was used in data analysis. RESULTS A total of 62 patients (1.5%) developed delayed postoperative hemorrhage; 61 (1.4%) of them underwent interventional radiology to achieve hemostasis. Median duration from surgery to interventional radiology was 19 days (range: 5-252 days). Sentinel bleeding was detected in 31 patients; Clinical success was achieved in 54 patients (88.5%) by interventional radiology. Overall mortality rate was 26.2%. Causes of 16 in-hospital deaths were uncontrollable hemorrhage (n = 4) and worsening of general condition after hemostasis (n = 12). Mortality rates were 50.0% (11/22) and 12.8% (5/39) after hepatobiliary surgery and pancreatic resection, respectively. Mortality rate was significantly higher after hepatobiliary surgery than after pancreatic surgery (P = 0.002). CONCLUSIONS Interventional radiology can be successfully performed to achieve hemostasis for delayed hemorrhage after hepatobiliary and pancreatic surgeries. Because successful interventional radiology does not necessarily lead to survival, particularly after hepatobiliary surgery, meticulous attention to prevent surgical complications and intensive treatments before and after interventional radiology are required to improve outcomes.
Collapse
Affiliation(s)
- Nozomu Sakai
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Hideyuki Yoshitomi
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Katsunori Furukawa
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Tsukasa Takayashiki
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Satoshi Kuboki
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Shigetsugu Takano
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Daisuke Suzuki
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Shingo Kagawa
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Takashi Mishima
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Eri Nakadai
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Masayuki Ohtsuka
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| |
Collapse
|
3
|
Pottier E, Ronot M, Gaujoux S, Cesaretti M, Barbier L, Sauvanet A, Vilgrain V. Endovascular management of delayed post-pancreatectomy haemorrhage. Eur Radiol 2016; 26:3456-65. [PMID: 26815369 DOI: 10.1007/s00330-016-4213-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 11/03/2015] [Accepted: 01/13/2016] [Indexed: 12/19/2022]
Abstract
OBJECTIVES To assess the patient outcome after endovascular treatment of delayed post-pancreatectomy haemorrhage (PPH) as first-line treatment. METHODS Between January 2005 and November 2013, all consecutive patients referred for endovascular treatment of PPH were included. Active bleeding, pseudoaneurysms, collections and the involved artery were recorded on pretreatment CT. Endovascular procedures were classified as technical success (source of bleeding identified on angiogram and treated), technical failure (source of bleeding identified but incompletely treated) and abstention (no abnormality identified, no treatment performed). Factors associated with rebleeding were analysed. RESULTS Sixty-nine patients (53 men) were included (mean 59 years old (32-75)). Pretreatment CT showed 27 (39 %) active bleeding. In 22 (32 %) cases, no involved artery was identified. Technical success, failure and abstention were observed in 48 (70 %), 9 (13 %) and 12 patients (17 %), respectively. Thirty patients (43 %) experienced rebleeding. Rebleeding rates were 29 %, 58 % and 100 % in case of success, abstention and failure (p < 0.001). Treatment failure/abstention was the only factor associated with rebleeding. Overall, 74 % of the patients were successfully treated by endovascular procedure(s) alone. CONCLUSION After a first endovascular procedure for PPH, the rebleeding rate is high and depends upon the success of the procedure. Most patients are successfully treated by endovascular approach(es) alone. KEY POINTS • After a first endovascular procedure for PPH the rebleeding rate is high • The rebleeding rate is significantly associated with initial technical success • Three-quarters of the patients are successfully treated by endovascular procedure(s) alone.
Collapse
|
4
|
Zhang J, Qian HG, Leng JH, Qiu H, Wu JH, Liu BN, Li CP, Wei M, Liu Q, Lv A, Hao CY. Ischemic Liver Injury After Complete Occlusion of Hepatic Artery in the Treatment of Delayed Postoperative Arterial Bleeding. J Gastrointest Surg 2015; 19:2235-42. [PMID: 26334251 DOI: 10.1007/s11605-015-2930-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Accepted: 08/19/2015] [Indexed: 01/31/2023]
Abstract
BACKGROUND Delayed postoperative arterial bleeding is rare and may be life-threatening. When the bleeding source is the hepatic artery, complete ligation or embolization from the proximal to the distal area of the ruptured lesion usually results in complete occlusion of hepatic arterial flow. METHODS To evaluate the frequency and severity of ischemic liver injury following complete hepatic artery occlusion, a retrospective study was conducted. Patients who underwent complete hepatic artery occlusion in the treatment of delayed postoperative arterial bleeding between January 2007 and December 2014 in our institution were reviewed. Changes of hepatic function and rates of associated complications and prognosis were analyzed. RESULTS A total of 24 patients experienced 26 episodes of bleeding. Nineteen experienced transient liver enzyme elevation alone. There were no signs of acute liver failure after complete hepatic artery occlusion. The rates of liver infarction and liver abscess were 23.8 % (5/21) and 19 % (4/21), respectively. The 30-day mortality rate was 8.3 % (2/24). CONCLUSION Complete occlusion of the hepatic artery does not always result in severe hepatic ischemic injury. As a common cause of delayed postoperative bleeding, intra-abdominal infection may be fatal when it is not controlled successfully.
Collapse
|
5
|
Miyamoto N, Yabusaki S, Sakamoto K, Kikuchi Y, Mimura R, Kato F, Oyama-Manabe N, Takahashi B, Soyama T, Abo D, Sakuhara Y, Kudo K, Shirato H, Nakamura T, Tsuchikawa T, Okamura K, Hirano S. Prediction of pancreatic anastomotic failure after pancreatic head resection using preoperative diffusion-weighted MR imaging. Jpn J Radiol 2015; 33:59-66. [PMID: 25504055 DOI: 10.1007/s11604-014-0377-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2014] [Accepted: 11/15/2014] [Indexed: 12/12/2022]
Abstract
PURPOSE To determine whether the preoperative pancreatic apparent diffusion coefficient (ADC) can be used to predict the development of postoperative pancreatic anastomotic failure (PAF). MATERIALS AND METHODS We retrospectively examined the cases of 79 patients who underwent pancreatic head resection between January 2010 and October 2013. The patients underwent 1.5-T MR imaging including diffusion-weighted imaging before surgery. The main pancreatic duct diameter (MPD), the pancreatic parenchymal thickness (PT), and the ADC of the pancreatic remnant parenchyma were measured. Two radiologists blinded to the patients' outcomes performed the measurements. The imaging parameters were compared between the patients who developed PAF and those who did not. The cut-off ADC for the development of PAF was calculated with a receiver operating characteristic analysis. RESULTS The imaging parameters were highly correlated between the two observers. The MPD and PT did not differ significantly among the patients. The mean pancreatic ADCs were significantly higher in the patients with PAF than in those without PAF. An ADC higher than 1.50 × 10(-3) mm(2)/s (Az = 0.719, observer-1) or 1.35 × 10(-3) mm(2)/s (Az = 0.752, observer-2) was optimal for predicting the development of postoperative PAF. CONCLUSION Measuring the preoperative non-tumorous pancreatic ADC may be useful for the prediction of a postoperative PAF.
Collapse
|
6
|
Zhou CG, Shi HB, Liu S, Yang ZQ, Zhao LB, Xia JG, Zhou WZ, Li LS. Transarterial embolization for massive gastrointestinal hemorrhage following abdominal surgery. World J Gastroenterol 2013; 19:6869-6875. [PMID: 24187463 PMCID: PMC3812487 DOI: 10.3748/wjg.v19.i40.6869] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2013] [Revised: 07/29/2013] [Accepted: 08/17/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the clinical results of angiography and embolization for massive gastrointestinal hemorrhage after abdominal surgery.
METHODS: This retrospective study included 26 patients with postoperative hemorrhage after abdominal surgery. All patients underwent emergency transarterial angiography, and 21 patients underwent emergency embolization. We retrospectively analyzed the angiographic features and the clinical outcomes of transcatheter arterial embolization.
RESULTS: Angiography showed that a discrete bleeding focus was detected in 21 (81%) of 26 patients. Positive angiographic findings included extravasations of contrast medium (n = 9), pseudoaneurysms (n = 9), and fusiform aneurysms (n = 3). Transarterial embolization was technically successful in 21 (95%) of 22 patients. Clinical success was achieved in 18 (82%) of 22 patients. No postembolization complications were observed. Three patients died of rebleeding.
CONCLUSION: The positive rate of angiographic findings in 26 patients with postoperative gastrointestinal hemorrhage was 81%. Transcatheter arterial embolization seems to be an effective and safe method in the management of postoperative gastrointestinal hemorrhage.
Collapse
|
7
|
Bhosale P, Fleming J, Balachandran A, Charnsangavej C, Tamm EP. Complications of Whipple surgery: imaging analysis. ACTA ACUST UNITED AC 2013; 38:273-84. [DOI: 10.1007/s00261-012-9912-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
|
8
|
Cho SK, Kim SS, Do YS, Park KB, Shin SW, Park HS, Choo SW, Choo IW. Ischemic liver injuries after hepatic artery embolization in patients with delayed postoperative hemorrhage following hepatobiliary pancreatic surgery. Acta Radiol 2011; 52:393-400. [PMID: 21498292 DOI: 10.1258/ar.2011.100414] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Many collateral pathways to the liver are dissected during hepatobiliary pancreatic surgery and, if the arterial bleeding is massive and a hematoma becomes larger, the adjacent portal vein can be compressed with impairment of the portal venous flow. PURPOSE To evaluate the frequency and severity of ischemic liver injuries after hepatic artery embolization in patients with delayed postoperative arterial hemorrhage after hepatobiliary pancreatic surgery. MATERIAL AND METHODS Eighteen patients undergoing proper or common hepatic artery embolization for delayed postoperative arterial hemorrhage after hepatobiliary pancreatic surgery achieved hemostasis. To evaluate the frequency and severity of ischemic liver injuries, the liver enzyme levels and CT findings before and after hepatic artery embolization were retrospectively compared and the clinical outcomes after hepatic artery embolization were analyzed. Angiographic findings were also analyzed to reveal any association with development of ischemic liver injuries after hepatic artery embolization. RESULTS Ischemic liver injuries were observed in 15 (83%) of 18 patients undergoing hepatic artery embolization for postoperative hemorrhage. Injuries included hepatic infarction combined with abscess in one (5%) patient, hepatic infarction in 12 (67%) patients, and transient hepatic ischemia/dysfunction in two (11%). As for the extent of hepatic infarction, lobar infarction developed in two patients and subsegmental infarction in 11. One patient with right hepatic lobar infarction died of hepatic failure 11 days after hepatic artery embolization. In the other 14 patients with ischemic liver injuries, the elevated liver enzymes returned to baseline levels within two weeks. All of the four patients with portal vein stenosis, four patients with no hepatic arterial flow on post-embolization angiogram, and one patient with both had hepatic infarction after hepatic artery embolization. No ischemic liver injuries developed after hepatic artery embolization in three patients with no portal vein stenosis and bilobar hepatic arterial flow via the left hepatic artery aberrantly arising from the left gastric artery or from the common hepatic artery. CONCLUSION Ischemic liver injuries can develop in most patients undergoing hepatic artery embolization for postoperative arterial hemorrhage after hepatobiliary pancreatic surgery; hepatic infarction appears to be the most frequent type of ischemic liver injury. Hepatic artery embolization for postoperative arterial hemorrhage after hepatobiliary pancreatic surgery may carry a great risk of ischemic liver injury if a patient has portal vein stenosis or no aberrant hepatic artery.
Collapse
Affiliation(s)
- Sung Ki Cho
- Department of Radiology, Kangwon National University College of Medicine, Kangwon-do
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sam Soo Kim
- Department of Radiology, Kangwon National University College of Medicine, Kangwon-do
| | - Young Soo Do
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kwang Bo Park
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sung Wook Shin
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hong Suk Park
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sung Wook Choo
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - In Wook Choo
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| |
Collapse
|
9
|
Camerlo A, Turrini O, Marciano S, Sarran A, Berdah S, Delpero JR, Moutardier V. Delayed arterial hemorrhage after pancreaticoduodenectomy: is conservation of hepatic arterial flow vital? Pancreas 2010; 39:260-2. [PMID: 20182313 DOI: 10.1097/MPA.0b013e3181bdc1ff] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
|
10
|
Barbier L. [A "cystic" lesion of the pancreas]. J Chir (Paris) 2009; 146:301-310. [PMID: 19682686 DOI: 10.1016/j.jchir.2009.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Affiliation(s)
- L Barbier
- Service de chirurgie oncologique et digestive, Pr Delpero, institut Paoli-Calmettes, 232, boulevard Sainte-Marguerite, 13009 Marseille, France.
| |
Collapse
|
11
|
Tani M, Kawai M, Yamaue H. Intraabdominal hemorrhage after a pancreatectomy. ACTA ACUST UNITED AC 2008; 15:257-61. [DOI: 10.1007/s00534-007-1303-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2007] [Accepted: 12/20/2007] [Indexed: 11/29/2022]
|
12
|
Carrafiello G, Laganà D, Dizonno M, Cotta E, Ianniello A, Fugazzola C. Emergency percutaneous treatment in iatrogenic hepatic arterial injuries. Emerg Radiol 2008; 15:249-54. [PMID: 18404280 DOI: 10.1007/s10140-008-0715-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2007] [Accepted: 02/21/2008] [Indexed: 02/06/2023]
Abstract
The purpose of this report is to present our experience in the emergency percutaneous treatment of patients with iatrogenic hepatic arterial injury (IHAI). Seven patients (six men, one woman; age range 19-78 years; mean age 63 years) with IHAI secondary to surgical or percutaneous procedures were treated with endovascular percutaneous procedures. We performed six transhepatic arterial embolization (TAE) and one placement of an endograft stent. Follow-up was carried out by ultrasound (US) or computed tomography (CT) after 1, 3, 6, and 12 months, yearly thereafter and by laboratory tests in the first 6 months to completely exclude occult and asymptomatic bleeding. All procedures had 100% technical success. No case of further bleeding was seen at follow-up. In one patient, we detected one abscess after 3 weeks, which was treated by antibiotic therapy. In conclusion, endovascular treatment currently represents a valid option in emergency settings, as it the enables diagnosis and treatment of IHAI in a single session.
Collapse
|
13
|
Wallace MJ, Choi E, McRae S, Madoff DC, Ahrar K, Pisters P. Superior mesenteric artery pseudoaneurysm following pancreaticoduodenectomy: management by endovascular stent-graft placement and transluminal thrombin injection. Cardiovasc Intervent Radiol 2007; 30:518-22. [PMID: 17031732 DOI: 10.1007/s00270-006-0109-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Superior mesenteric artery (SMA) pseudoaneurysm formation is a rare and potentially fatal postoperative complication. Herein we present a case of a large post-pancreaticoduodenectomy SMA pseudoaneurysm that required thrombin injection after initial stent-graft deployment to accomplish complete pseudoaneurysm occlusion.
Collapse
Affiliation(s)
- Michael J Wallace
- Department of Diagnostic Radiology, The University of Texas M.D. Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030-4009, USA.
| | | | | | | | | | | |
Collapse
|
14
|
Hyare H, Desigan S, Brookes JA, Guiney MJ, Lees WR. Endovascular management of major arterial hemorrhage as a complication of inflammatory pancreatic disease. J Vasc Interv Radiol 2007; 18:591-6. [PMID: 17494839 DOI: 10.1016/j.jvir.2007.02.035] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
PURPOSE Major arterial hemorrhage is an important complication of inflammatory pancreatic disease, with an overall mortality of 37%. The present study was undertaken to evaluate the experience of a tertiary referral center for pancreaticobiliary disease in the management of major arterial complications of pancreatitis with selective visceral angiography and transcatheter arterial embolization (TAE). MATERIALS AND METHODS A 6-year retrospective analysis of all patients undergoing visceral angiography for major bleeding as a complication of pancreatitis identified 35 patients (26 male, 9 female) with a mean age of 51.2 years (range, 11-73 y). Patient demographics, history, clinical presentation, angiographic findings, angiographic treatment, and follow-up outcomes were retrospectively noted. Technical success was defined as the devascularization of a focal lesion or reduction or cessation of blood flow to a target vascular bed or organ, and clinical success was defined as the resolution of the symptoms and signs that prompted the initial embolization. RESULTS Angiography identified the site of bleeding in 54.3% of patients (n=19) and angiographic intervention was performed in 77.1% of patients (n=27). Technical success was achieved in 81.5% of those 27 patients (n=22), with overall clinical success in 80.0% (n=28). Multiple angiograms were required in 12 patients, with four demonstrating bleeding from new sites. The mortality rate was 20% (7 of 35). CONCLUSIONS In major arterial hemorrhage resulting from pancreatic inflammatory disease, visceral angiography can identify the site of bleeding and hemostasis can be achieved. Repeat angiography is often required with bleeding from new sites. The mortality rate is comparable to that associated with surgery and reflects multisystem involvement in acute severe pancreatitis.
Collapse
Affiliation(s)
- Harpreet Hyare
- Department of Radiology, University College London Hospitals NHS Foundation Trust, London, United Kingdom.
| | | | | | | | | |
Collapse
|
15
|
Tajima Y, Kuroki T, Tsutsumi R, Sakamoto I, Uetani M, Kanematsu T. Extrahepatic collaterals and liver damage in embolotherapy for ruptured hepatic artery pseudoaneurysm following hepatobiliary pancreatic surgery. World J Gastroenterol 2007; 13:408-13. [PMID: 17230610 PMCID: PMC4065896 DOI: 10.3748/wjg.v13.i3.408] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the effects of extrahepatic collaterals to the liver on liver damage and patient outcome after embolotherapy for the ruptured hepatic artery pseudoaneurysm following hepatobiliary pancreatic surgery.
METHODS: We reviewed 9 patients who underwent transcatheter arterial embolization (TAE) for the ruptured hepatic artery pseudoaneurysm following major hepatobiliary pancreatic surgery between June 1992 and April 2006. We paid special attention to the extrahepatic arterial collaterals to the liver which may affect post-TAE liver damage and patient outcome.
RESULTS: The underlying diseases were all malignancies, and the surgical procedures included hepatopancreatoduodenectomy in 2 patients, hepatic resection with removal of the bile duct in 5, and pancreaticoduodenectomy in 2. A total of 11 pseudoaneurysm developed: 4 in the common hepatic artery, 4 in the proper hepatic artery, and 3 in the right hepatic artery. Successful hemostasis was accomplished with the initial TAE in all patients, except for 1. Extrahepatic arterial pathways to the liver, including the right inferior phrenic artery, the jejunal branches, and the aberrant left hepatic artery, were identified in 8 of the 9 patients after the completion of TAE. The development of collaterals depended on the extent of liver mobilization during the hepatic resection, the postoperative period, the presence or absence of an aberrant left hepatic artery, and the concomitant arterial stenosis adjacent to the pseudoaneurysm. The liver tolerated TAE without significant consequences when at least one of the collaterals from the inferior phrenic artery or the aberrant left hepatic artery was present. One patient, however, with no extrahepatic collaterals died of liver failure due to total liver necrosis 9 d after TAE.
CONCLUSION: When TAE is performed on ruptured hepatic artery pseudoaneurysm, reduced collateral pathways to the liver created by the primary surgical procedure and a short postoperative interval may lead to an unfavorable outcome.
Collapse
Affiliation(s)
- Yoshitsugu Tajima
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki 852-8501, Japan.
| | | | | | | | | | | |
Collapse
|
16
|
Abstract
PURPOSE To present a new treatment option in patients with acute bleeding from the hepatic artery branches. METHODS Four male patients, 23-49 years old (mean 36.3 years), were treated for acute bleeding and subsequent transient hypotension. Bleeding episodes were secondary to hepatic artery pseudoaneurysms in two patients and surgical suture insufficiency in one patient. In the remaining patient, anastomotic leakage occurred following thrombolysis for hepatic artery thrombosis. Patients were treated by endovascular placement of one or two balloon-expandable stent-grafts, ranging from 17 to 28 mm in length. RESULTS All procedures were carried out without serious complications. All stent-grafts were deployed in the intended position with immediate cessation of bleeding and initial preservation of satisfactory blood flow. CONCLUSIONS Bleeding from the hepatic artery can be treated by insertion of balloon-expandable stent-grafts in the acute setting.
Collapse
Affiliation(s)
- Parag Rami
- Department of Radiology, University of Michigan Hospital, 1500 E. Medical Center Drive, Ann Arbor, MI 48109-0030, USA
| | | | | | | |
Collapse
|