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Titolo:
Interventional radiological procedures in impaired function of surgically implanted catheter-port systems
Autore:
Herrmann, KA; Waggershauser, T; Heinemann, V; Reiser, M;
Indirizzi:
Univ Munich, Inst Clin Radiol, D-81377 Munich, Germany Univ Munich Munich Germany D-81377 Clin Radiol, D-81377 Munich, Germany
Titolo Testata:
CARDIOVASCULAR AND INTERVENTIONAL RADIOLOGY
fascicolo: 1, volume: 24, anno: 2001,
pagine: 31 - 36
SICI:
0174-1551(200101/02)24:1<31:IRPIIF>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
ARTERIAL INFUSION CHEMOTHERAPY; LIVER; COMPLICATIONS; METASTASES; CT;
Keywords:
interventional procedures, technology; catheters and catheterization, complications; liver neoplasms, chemotherapeutic infusion;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
19
Recensione:
Indirizzi per estratti:
Indirizzo: Herrmann, KA Univ Munich, Inst Clin Radiol, Marchioninistr 15, D-81377 Munich, Germany Univ Munich Marchioninistr 15 Munich Germany D-81377 Germany
Citazione:
K.A. Herrmann et al., "Interventional radiological procedures in impaired function of surgically implanted catheter-port systems", CARDIO IN R, 24(1), 2001, pp. 31-36

Abstract

Purpose: System-related complications in surgically implanted catheter-port systems (CPS) for intraarterial (i.a.) chemotherapy are well known. In most cases of complications, the treatment must be interrupted and the catheter-port system must be repaired surgically. We describe microinvasive interventional radiological procedures to correct some dysfunctions of CPS. Methods: Five patients with repetitive dysfunction of CPS were treated with interventional techniques. Two patients presented with perfusion impairment, one patient had a pseudoaneurysm of the hepatic artery, and two patients presented with catheter displacement. Radiological interventions includedmechanical recanalization with a guidewire, vascular stenting, and correction of catheter dislocation with a goose neck snare. Results: In all cases, correct function of the CPS was restored. No intervention-related complications occurred and surgery was avoided. Chemotherapycould be continued for a period of 4-10 months. Conclusion: For some system-related complications, minimally invasive radiological interventions can be used to restore the function of CPS for i.a. chemotherapy.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 13/07/20 alle ore 09:54:32