Salmonella Contrastenhanced CT scan and preoperative arteriogram demonstrating












































- Slides: 44
Λοίμωξη από Salmonella σε προϋπάρχον ανεύρυσμα Contrast-enhanced CT scan and pre-operative arteriogram demonstrating saccular aneurysm with calcification that became infected
Εγχειρητική Τακτική: Μυκωτικά ανευρύσματα της υπερνεφρικής αορτής A. Bacteroides fragilis infected aneurysm of supra-renal aorta B. Complex extra anatomic reconstruction with kidney auto-transplant C. Follow-up thoraco-bifemoral arterial bypass reconstruction
Retrospective case series 11 patients – endovascular repair of 13 MAAs Aortic arch (n=1) , descending TAA (n=4), suprarenal AAA (n=3), infrarenal AAA (n=5) Mean follow-up 27 months Sorelius JVS 2009
Sorelius JVS 2009
Μυκωτικό ανεύρυσμα: Βραχιοκεφαλικό Στέλεχος Polymicrobial post-traumatic false aneurysm of the right subclavian artery (3 D CT yellow arrow) resulting from repeated attempted subclavian vein narcotic injections. To initially control hemorrhage a stent graft (red arrow) was employed
Retrospective case series 27 patients – TEVAR for infected aneurysm 26 high-risk for surgery Patel JVS 2010
Patel JVS 2010
Patel JVS 2010
Clough EJVES 2009
Retrospective case series 673 AAA – 19 (2. 8%) infected 16 TAAs , 7 AAAs 6 RAA (32%) 15 (79%) positive blood cultures Staphylococcus aureus (+) Clough EJVES 2009
Clough EJVES 2009
Type I Endoleak (n=1) , Type II Endoleak (n=2) Stroke (n=1) , CSF drainage/ paraplegia (n=1) 30 -day mortality = 11% Survival @ 20 months = 73% All 8 deaths aneurysm related! Clough EJVES 2009
48 cases review 30 -day survival rate = 89. 6% + 4. 4% Survival @ 2 years = 82. 2 % + 5. 8% Fever or Rupture= persistent infection Chung Dann JVS
Chung Dann JVS 2007
Chung Dann JVS
7 patients (5 AAAs , 2 TAAs) AUI, bifurcated, cuff no major complications @ 22. 7 m Zhou World J Surg 2009
Zhou World J Surg 2009
Θέσεις μυκωτικών ανευρυσμάτων στους χρήστες ουσιών Only 51. 8% (28/54) required excision of the entire femoral artery bifurcation. 8 (14. 5% overall) of these 28 (28. 5%) were reconstructed with no graft complications
Μυκωτικά ανευρύσματα μηριαίας: Απολίνωση και αφαίρεση της κοινής μηριαίας Arterial reconstruction was not required for limb salvage in this patient owing to the adequacy of arterial collateral circulation
Μετατραυματικό μυκωτικό ψευδές ανεύρυσμα μηριαίας: Πότε να επαναιματώσουμε ? Following total femoral bifurcation excision, immediate autogenous reconstruction with sartorius muscle flap coverage was selected in this patient because the sepsis was well controlled at this initial procedure
Klebsiella pneumoniae: pneumoniae Μυκωτικό ανεύρυσμα άνω μεσεντερίου αρτηρίας Ligation and debridement was employed as directed by the preoperative angiographic pattern and the direct findings encountered at operation indicating no need for arterial reconstruction.