Adjunctive proximal aortic and aortodistal prosthetic wrapping of vascular anastomoses for Adamantiadis-Behçet's aortic/aortoiliac aneurysms: A revisit.

BACKGROUND: We described our local experiences with a single-layer wrapping technique for the vascular anastomoses in patients with Adamantiadis-Behçet's aortic/aortoiliac aneurysms using InterGard Silver-impregnated Dacron® patch prosthesis. METHODS: Between January 2013 to December 2019, we retrospectively reviewed 20 patients presented with Adamantiadis-Behçet's aortic/aortoiliac aneurysms. All patients presented with Adamantiadis-Behçet's aortic/aortoiliac aneurysms. Two groups were analyzed, Group I, considered as a control group (n = 20). While group II (n = 20), of which prosthetic wrapping was performed. Follow up took place for a maximum of 24 months. RESULTS: during a six-year retrospective study period, 20 patients were recruited. They included 15 males and five females (ratio 3:1). The median age was 30.5 ± 4.2 years. Anastomotic pseudoaneurysms were reported in group I (control, [non-wrapping group]). While group II doesn't (wrapping group). Paired samples t test revealed a significant difference between those underwent wrapping and those with non-wrapping (p = .019 and .038). False aneurysms were reported in 80% of the non-wrapping group as estimated by the Kaplan-Meier curves. While Log-rank test results revealed a significant difference between both the studied groups (p < .008). Primary graft patency was 90% at 24 months as reported by the Kaplan-Meier survival method. CONCLUSIONS: adjunctive wrapping for vascular anastomoses using Intergard Silver-impregnated Dacron® patch in patients with Adamantiadis-Behçet's aortic/aortoiliac aneurysms is an applicable, simple, and reliable technique. It was associated with low morbidity and mortality rates. Moreover, we discussed a relatively old technique aiming to explore its success and safety in treating arterial aneurysms in Adamantiadis-Behçet's disease patients.

Conservative management of asymptomatic lately embolized amplatzer atrial septal occluder device to the supraceliac abdominal aorta: case report and the literature review.

Atrial septal defects of a single Secundum with favorable anatomy and margins are commonly treated with septal occluder devices. Device embolization is a well-known rare and serious complication of transcatheter structural heart interventions. Percutaneous transcatheter closure under fluoroscopic guidance using the occluder device has been considered as a safe and effective alternative to open surgery with a higher technical success rate. However, and in selected cases it can be managed conservatively. In the current study we reported out local experience in the conservative non-surgical management of a patient presented with asymptomatic lately migrating and embolized amplatzer atrial septal defect occluder device into the supraceliac abdominal aorta. This conservative management was adopted after failure of the multiple trials of the endovascular retrieval of the embolized device. However, the procedure was terminated to keep away from any local vascular complications. The patient was followed up for more three years with serial computed tomography angiography on a scheduled outpatient basis. In the current study, we reported and sharing our local experiences for the non-operative, conservative management of a dislocated and embolized atrial septal defect occluder device to the supraceliac abdominal aorta.

Reliability of the Mangled Extremity Severity Score in the Management of Peripheral Vascular Injuries in Children: A Retrospective Review.

This study was aimed to evaluate different management modalities for peripheral vascular trauma in children, with the aid of the Mangled Extremity Severity Score (MESS). A single-center retrospective analysis took place between 2010 and 2017 at University Hospitals, having emergencies and critical care centers. Different types of vascular repair were adopted by skillful vascular experts and highly trained pediatric surgeons. Patients were divided into three different age groups. Group I included those children between 5 and 10 years; group II involved pediatrics between 11 and 15 years; while children between 16 and 21 years participated in group III. We recruited 183 children with peripheral vascular injuries. They were 87% males and 13% females, with the mean age of 14.72 ± 04. Arteriorrhaphy was performed in 32%; end-to-end anastomosis and natural vein graft were adopted in 18% and 29% respectively. On the other hand, 20% underwent bypass surgery. The age groups I and II are highly susceptible to penetrating trauma ( p = 0.001), while patients with an extreme age (i.e., group III) are more susceptible to blunt injury ( p = 0.001). The MESS has a significant correlation to both age groups I and II ( p = 0.001). Vein patch angioplasty and end-to-end primary repair should be adopted as the main treatment options for the repair of extremity vascular injuries in children. Moreover, other treatment modalities, such as repair with autologous vein graft/bypass surgery, may be adopted whenever possible. They are cost-effective, reliable, and simple techniques with fewer postoperative complication, especially in poor/limited resources.

Erratum to: Reliability of the Mangled Extremity Severity Score in the Management of Peripheral Vascular Injuries in Children: A Retrospective Review.

[This corrects the article DOI: 10.1055/s-0040-1720970.].

Prophylactic prosthetic wrapping for vascular anastomosis in patients with Behçet's aortic aneurysms: an experience from a resource-challenged setting.

BACKGROUND: The objectives of the current study were to evaluate our technical and clinical results of surgical treatment of infrarenal Behçet's abdominal aortic aneurysm (AAA). In addition to the prosthetic wrapping of the constructed anastomosis as a prophylactic measure for patients with vasculo-Behçet's disease, together with the administration of per- and postoperative immunosuppressive therapy. METHODS: A single-center retrospective case series included 16 patients with vasculo-Behçet's AAA who treated with open surgical repair, between January 2005 and December 2013. The administration of immunosuppressive treatment was done preoperatively to achieve complete remission of the disease activity before starting the surgical repair. Patients' data were retrieved and analyzed emphasizing the diagnostic procedures, the used surgical techniques, and suitable graft selection, as well as, graft-related complications. The patients were followed up for one month to a maximum of 72 months. The median follow-up period was 24.83±9.4 months. RESULTS: This study included 16 patients, 10 (63%) males, and 6 (37%) females, with the median age of (30.50 years, range: 21-37 years). Moreover, all patients were anticoagulated and discharged on warfarin and aspirin therapy. All surgical procedures were done on an elective basis except for only one emergency laparotomy, which was performed for a life-threatening ruptured aneurysm. The vascular anastomoses were performed using either interposition tube graft (for isolated AAA), or Y-shaped graft (for concomitant aorto-iliac aneurysms). Furthermore, prophylactic prosthetic wrapping was applied encircling the graft to the host artery. In addition, all patients received systemic immunosuppressive therapy post-surgical intervention to prevent anastomotic site complications. Technical success was obtained in 100% of cases. Moreover, the patients were followed up for a period of 12-72 months. Two anastomotic pseudoaneurysms were developed postoperatively. More interesting is that both were infected (one low-virulent that was conservatively treated and one overt that was surgically repaired). Furthermore, there was no aneurysm-related mortality. CONCLUSIONS: Prophylactic prosthetic wrapping of vascular anastomosis in patients with Behçet's AAA in resource-challenged settings, where the proximal anastomoses were all end-to-end with wrapping, is an affordable, simple, reliable, and feasible technique, and commonly associated with a lower incidence of anastomotic site false aneurysms and different complications related to the implanted graft, where endovascular procedures might not be applicable. Moreover, the proper preoperative medical preparation for controlling the activity of Behçet's disease, with the administration of immunosuppressive agents, followed by immediate postoperative therapy, may have a good impact on the operative technical success and the prevention of the development of serious postoperative complications; especially anastomotic pseudoaneurysms (which may be complicated by fatal hemorrhage), as well as other graft-related complications.

Correction to: Vascular suture line wrapping for aortoiliac anastomoses following open surgical repair of infrarenal Behçet's aortoiliac aneurysms.

Following the publication of this article [1], the authors informed us of a typographical error in the spelling of "ePET-Dacron®" in the Background section. The sentence to be corrected is the following: "While anastomosing graft to host artery, vascular suture lines has been reinforced with expanded polyethylene terephthalate (ePTE - Dacron®), polytetrafluoroethylene (ePTFE), omentum, an autogenous vein, or mesh to wrap the vascular anastomoses."

Vascular suture line wrapping for Aortoiliac anastomoses following open surgical repair of Infrarenal Behçet's Aortoiliac aneurysms.

BACKGROUND: This study was conducted to evaluate our local experiences of adjunctive mechanical prosthetic wrapping for aortoiliac vascular anastomoses as a prophylactic measure following surgical repair of Behçet's aortoiliac aneurysms. The goal of prosthetic wrapping to reinforce the vascular anastomoses by mechanical protection to reduce the bleeding complications, and consequently pseudoaneurysm formation. This was aided by the administration of pre- and postoperative immunosuppressive therapy as an adjuvant treatment. METHODS: A seven-year retrospective study was conducted between January 2006 and December 2012, retrieving data of patients with Behçet's aortoiliac aneurysms. All patients underwent open surgical repair using a heparin-bonded synthetic Dacron® graft. Data for all patients were retrieved and analyzed for diagnostic procedures, graft selection, as well as, different methods of surgical repair. Graft-related complications such as anastomotic pseudoaneurysms, occlusion, and thrombosis were also reported. RESULTS: Sixteen patients were recruited in this study. There were  11 (69%) males and 5 (31%) females with the male to female ratio 2:1. The patients' age ranged between 25 and 47 years with the mean of 36.4 ± 7.3. All Behçet's aortic/aortoiliac aneurysms were repaired by the application of heparin-bonded Dacron® tube and bifurcated grafts. The anastomotic wrapping technique was performed for both the proximal and the distal vascular anastomoses. The technical success of aortoiliac aneurysm and wrapping techniques was achieved in 100% of patients. All patients were given pre- and postoperative systemic immunosuppressive therapy. No graft-related complications were reported except for only one anastomotic pseudoaneurysm that developed at one of the right iliac anastomoses, that developed within 24 months after follow up. CONCLUSIONS: Mechanical prosthetic wrapping for vascular anastomoses in patients with Behçet's aortic/aortoiliac aneurysms is a feasible, simple, and reliable technique with low morbidity and mortality. It was performed as a prophylactic measure to avoid the development of postoperative anastomotic pseudoaneurysms. It must be performed for all patients with Behçet's arterial aneurysms whenever possible. Furthermore, the supplemental administration of pre- and postoperative systemic immunosuppressive therapy should be considered as an important factor for the prophylaxis and prevention of anastomotic pseudoaneurysms and other graft-related complications.

Different management options for primary varicose veins in females: A prospective study.

BACKGROUND: The aim of this study was to evaluate the long-term follow-up results of different management modalities in treating primary uncomplicated lower limb female varicosities. METHODS: A prospective study took place within a 3-year period from June 2010 until May 2012. Patients were divided into 3 groups: group I (n = 35) included those who underwent open surgical treatment. Group II (n = 25) included those who subjected to ultrasound-guided foam sclerotherapy (USGFS). While group III (n = 20) included those who treated with endovenous laser therapy (EVLT). The patients were followed up for 6 years. RESULTS: All selected patients were female aged from 35-62 years with a mean of 47 ± 7.6 years. Thirty-five patients (43.75%) were treated surgically by saphenofemoral junction disconnection (SFJD), and great saphenous vein (GSV) stripping; 25 patients (31.25%) with ultrasound-guided foam sclerotherapy and the remaining 20 patients (25%) were treated with endovenous laser therapy. A significant success rate of GSV ablation was obtained for the endovenous laser therapy treated group over the ultrasound-guided foam sclerotherapy treated patients (P = .023). There was no significant difference between the surgically treated group and those group treated with endovenous laser therapy (P = .85). Recurrence was observed following long-term follow-up after 6 years in 8.5% in group I, 36% in group II, and 10% in group III, respectively. Venous clinical severity score (VCSS) and health-related quality of life score (HRQOLS) improved significantly in all treated groups. CONCLUSIONS: Long-term follow-up of patients with primary superficial varicosities among females is mandatory to elucidate the postoperative recurrence, especially those who underwent ultrasound-guided foam sclerotherapy. In addition to the observation of the development of newly formed varicosities in susceptible individuals which might develop later following long-term follow-up.