[Minimally invasive percutaneous ultrasonography-guided treatment of postoperative splenic abscess. Personal experience with 5 clinical cases].
BACKGROUND
Splenic abscesses are very rare pathologies encountered in daily clinical practice. The treatment, after failure of other medical treatments, has basically been surgical, in spite of large diffusion of percutaneous echo and CT techniques. The initial hesitation in applying this sort of method was caused by an unfounded fear of difficult management of haemorrhagic complications.


METHODS
In our Clinic we treated 6 postoperative abscesses, observed in 5 patients. One of these (16%) was double and 3 concomitant with other intraperitoneal abscessual septic collections, which received priority in percutaneous treatment. In four cases (67%), Van-Sonnemberg drainage catheters were placed which caliber varied from 12 to 14 F. In the remaining two cases, we evacuated the abscess using an echo-guided needle puncture. In two cases we applied fibrinic glue; in one case as a haemostatic agent and in the other, to protect the wide abscessual cavity.


RESULTS
We recorded the resolution of the symptomatology and instrumental findings in all patients. One patient died two weeks later due to unrelated causes. We recorded one minor complication which involved an intra-abscessual haemorrhage, which was then treated by fibrinic glue (Tissucol).


CONCLUSIONS
Echo-guided percutaneous treatment, at present, is the treatment of choice for both multiple or single splenic abscesses. This treatment is not used for the miliaric form because we believe that in this case, the most appropriate choice is intensive medical treatment, which if fails, may require splenectomy.
Dattola
A
A
Istituto di Chirurgia Generale, 1a Clinica Chirurgica Generale e Terapia Chirurgica, Università degli Studi di Messina.
Alberti
A
A
Parisi
A
A
Maccarone
P
P
Dattola
P
P
Celi
S
S
Basile
M
M
D018784:Abdominal Abscess / Q000000981:diagnostic imaging* / Q000628:therapy*; D000328:Adult; D000368:Aged; D004322:Drainage / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000000981:diagnostic imaging* / Q000628:therapy*; D013158:Splenic Diseases / Q000000981:diagnostic imaging* / Q000628:therapy*; D014463:Ultrasonography