scholarly journals Acute Superior Mesenteric Artery Embolism treated with Percutaneous Mechanical Thrombectomy: Preliminary application and Experience

2020 ◽  
Author(s):  
Qiyang Xu ◽  
Yi Wang ◽  
Di Wang ◽  
Bin Xu ◽  
Leibo Yang ◽  
...  
Keyword(s):  
Superior Mesenteric Artery ◽  
Mesenteric Artery ◽  
Mechanical Thrombectomy ◽  
Clinical Symptoms ◽  
Surgical Complication ◽  
Intestinal Resection ◽  
Promising Alternative ◽  
Percutaneous Mechanical Thrombectomy ◽  
Artery Embolism

Abstract Background:Acute superior mesenteric artery embolism is a life-threatening disease and the prognosis is very poor. Few reports have described the application of Percutaneous Mechanical Thrombectomy in Acute superior mesenteric artery embolism. In the article, we show a series of cases treated with Percutaneous Mechanical Thrombectomy and share our experience.Methods:Review and analyze seven patients with acute superior mesenteric artery embolism treated by Angiojet Ultra thrombectomy system in our institution. Based on the literature, we summarize the diagnosis, treatment and surgical experience of acute superior mesenteric artery embolism. Results:Percutaneous Mechanical Thrombectomy were achieved successfully in all the patients without surgical complication occurred. Five patients’ symptoms relieved significantly and smoothly discharged from the hospital. Two patients still complained of abdominal pain after operation. One patient underwent surgical laparotomy and intestinal resection and the other one abandoned surgical treatment. During the first six months of follow-up, six patients were free of any clinical symptoms or signs and one patient who refused laparotomy died two days later with septic shock.Conclusion:Percutaneous Mechanical Thrombectomy by Angiojet Ultra thrombectomy system is a safe, effective and minimally invasive method in the initial stage of acute superior mesenteric artery embolism. We believe Percutaneous Mechanical Thrombectomy could be a promising alternative in selected cases. Furthermore, large sample data and long term follow-up are needed to verify its effect.

scholarly journals Acute Superior Mesenteric Artery Embolism treated with Percutaneous Mechanical Thrombectomy: Preliminary application and Experience

2020 ◽  
Author(s):  
Qiyang Xu ◽  
Yi Wang ◽  
Di Wang ◽  
Songjie Hu ◽  
Bin Xu ◽  
...  
Keyword(s):  
Superior Mesenteric Artery ◽  
Mesenteric Artery ◽  
Mechanical Thrombectomy ◽  
Clinical Symptoms ◽  
Surgical Complication ◽  
Intestinal Resection ◽  
Promising Alternative ◽  
Percutaneous Mechanical Thrombectomy ◽  
Artery Embolism

Abstract Background: Acute superior mesenteric artery embolism is a life-threatening disease and the prognosis is very poor. Few reports have described the application of Percutaneous Mechanical Thrombectomy in Acute superior mesenteric artery embolism. In the article, we show a series of cases treated with Percutaneous Mechanical Thrombectomy and share our experience. Methods: Review and analyze seven patients with acute superior mesenteric artery embolism treated by Angiojet Ultra thrombectomy system in our institution. Based on the literature, we summarize the diagnosis, treatment and surgical experience of acute superior mesenteric artery embolism. Results: Percutaneous Mechanical Thrombectomy were achieved successfully in all the patients without surgical complication occurred. Five patients’ symptoms relieved significantly and smoothly discharged from the hospital. Two patients still complained of abdominal pain after operation. One patient underwent surgical laparotomy and intestinal resection and the other one abandoned surgical treatment. During the first six months of follow-up, six patients were free of any clinical symptoms or signs and one patient who refused laparotomy died two days later with septic shock. Conclusion: Percutaneous Mechanical Thrombectomy by Angiojet Ultra thrombectomy system is a safe, effective and minimally invasive method in the initial stage of acute superior mesenteric artery embolism. We believe Percutaneous Mechanical Thrombectomy could be a promising alternative in selected cases. Furthermore, large sample data and long term follow-up are needed to verify its effect.

scholarly journals Percutaneous mechanical thrombectomy of superior mesenteric artery embolism

2013 ◽  
Vol 47 (3) ◽  
pp. 239-243 ◽  
Author(s):  
Dimitrij Kuhelj ◽  
Pavel Kavcic ◽  
Peter Popovic
Keyword(s):  
Superior Mesenteric Artery ◽  
Mesenteric Artery ◽  
Mechanical Thrombectomy ◽  
Long Term Results ◽  
Successful Outcome ◽  
Bowel Infarction ◽  
Intestinal Infarction ◽  
Percutaneous Mechanical Thrombectomy ◽  
Artery Embolism

Abstract Background. The present series present three consecutive cases of successful percutaneous mechanical embolectomy in acute superior mesenteric artery ischemia. Superior mesenteric artery embolism is a rare abdominal emergency that commonly leads to bowel infarction and has a very high mortality rate. Prompt recognition and treatment are crucial for successful outcome. Endovascular therapeutic approach in patients with acute SMA embolism in median portion of its stem is proposed. Case reports. Three male patients had experienced a sudden abdominal pain and acute superior mesenteric artery embolism in median portion of its stem was revealed on computed tomography angiography. No signs of intestinal infarction were present. The decision for endovascular treatment was made in concordance with the surgeons. In one patient 6 French gauge Rotarex® device was used while in others 6 French gauge Aspirex® device were used. All patients experienced sudden relief of pain after the procedure with no signs of intestinal infarction. Minor procedural complication - rupture of a smaller branch of SMA during Aspirex® treatment was successfully managed by coiling while transient paralytic ileus presented in one patient resolved spontaneously. All three patients remained symptom-free with patent superior mesenteric artery during the follow-up period. Conclusions. Percutaneous mechanical thrombectomy seems to be a rapid and effective treatment of acute superior mesenteric artery embolism in median portion of its stem in absence of bowel necrosis. Follow-up of our patients showed excellent short- and long-term results.

scholarly journals Pseudoaneurysm as a rare complication in the treatment of superior mesenteric artery embolism via percutaneous mechanical thrombectomy: a case report

2021 ◽  
Vol 49 (6) ◽  
pp. 030006052110229
Author(s):  
Zuanbiao Yu ◽  
Jiangnan Hu ◽  
Dehai Lang
Keyword(s):  
Case Report ◽  
Superior Mesenteric Artery ◽  
Effective Treatment ◽  
Mesenteric Artery ◽  
Mechanical Thrombectomy ◽  
Rare Complication ◽  
Diagnosis And Treatment ◽  
Percutaneous Mechanical Thrombectomy ◽  
First Case ◽  
Artery Embolism

Percutaneous mechanical thrombectomy is a safe and effective treatment for addressing thrombosis in various embolic diseases. In recent years, this approach has also been actively applied in the management of acute embolic occlusion of the superior mesenteric artery. A pseudoaneurysm as a complication of this operation is remarkably rare. This is the first case report of the diagnosis and treatment of a pseudoaneurysm that developed as a complication after the application of percutaneous mechanical thrombectomy via an AngioJet device for thrombolysis in the superior mesenteric artery.

Synchronous celiac axis and superior mesenteric artery embolism

VASA ◽  
2011 ◽  
Vol 40 (6) ◽  
pp. 495-498 ◽  
Author(s):  
Rajkovic ◽  
Zelic ◽  
Papes ◽  
Cizmek ◽  
Arslani
Keyword(s):  
Atrial Fibrillation ◽  
Small Intestine ◽  
Abdominal Pain ◽  
Ct Scan ◽  
Superior Mesenteric Artery ◽  
Mesenteric Artery ◽  
Abdominal Cavity ◽  
Celiac Axis ◽  
Contrast Administration ◽  
Artery Embolism

We present a case of combined celiac axis and superior mesenteric artery embolism in a 70-year-old patient that was examined in emergency department for atrial fibrillation and diffuse abdominal pain. Standard abdominal x-ray showed air in the portal vein. CT scan with contrast showed air in the lumen of the stomach and small intestine, bowel distension with wall thickening, and a free gallstone in the abdominal cavity. Massive embolism of both celiac axis and superior mesenteric artery was seen after contrast administration. On laparotomy, complete necrosis of the liver, spleen, stomach and small intestine was found. Gallbladder was gangrenous and perforated, and the gallstone had migrated into the abdominal cavity. We found free air that crackled on palpation of the veins of the gastric surface. The patient’s condition was incurable and she died of multiple organ failure a few hours after surgery. Acute visceral thromboembolism should always be excluded first if a combination of atrial fibrillation and abdominal pain exists. Determining the serum levels of d-dimers and lactate, combined with CT scan with contrast administration can, in most cases, confirm the diagnosis and lead to faster surgical intervention. It is crucial to act early on clinical suspicion and not to wait for the development of hard evidence.

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