Endovascular and percutaneous transabdominal embolisation of pseudoaneurysms in pancreatitis: an experience from a tertiary-care referral centre

AIM

To analyse the technical challenges, clinical success, and associated complications of endovascular and percutaneous embolisation of pancreatitis-related pseudoaneurysms.

MATERIALS AND METHODS

A retrospective study of patients referred for embolisation of pancreatitis-related pseudoaneurysms between January 2014 and March 2019 was conducted. Computed tomography angiography (CTA) was performed to assess the morphology of the aneurysms prior to any intervention. Percutaneous or endovascular embolisation was performed. Details of CTA and methods of embolisation were recorded. Technical success, clinical success, and complications were reported.

RESULTS

A total of 80 patients (mean age, 40.69 ± 13.41 years, 73 male) underwent embolisation during the study period. Pseudoaneurysms were related to chronic pancreatitis (CP) in 44 (55%) patients and acute pancreatitis (AP) in 36 (45%) patients. Pseudoaneurysms were detected in 65 (81.2%) patients on CTA. The most common site of pseudoaneurysms was gastroduodenal artery (GDA) followed by splenic artery. Seven patients were treated with percutaneous thrombin injection and five were treated with percutaneous glue injection under ultrasound/fluoroscopy guidance. The remaining patients (n=68) underwent catheter angiography with endovascular embolisation. Technical success was achieved in 4/7 (57%) percutaneous thrombin cases and in all the cases (5/5, 100%) with percutaneous glue or endovascular (68/68,100%) embolisation.

CONCLUSION

Endovascular or percutaneous embolisation of pseudoaneurysms has high technical success with an excellent safety profile.

Deep venous thrombosis manifestation of common femoral vein leiomyoma

Deep vein thrombosis is a common clinical condition, with well-known risk factors. An unusual case of venous leiomyoma manifesting as a deep vein thrombosis in the left femoral vein of a 55-year-old man was managed successfully at our institution with anticoagulation, en-bloc excision and reconstruction of the femoral vein with spiral vein graft.

Corrigendum to "P095 - Clinical outcomes of robot-assisted laparoscopic partial nephrectomy: Lessons learnt from 221 cases" [Eur Urol Suppl 2019;18(11);e3528]

[This corrects the article DOI: 10.1016/S1569-9056(19)34675-5.].