title: Supraclavicular approach to the subclavian/innominate vein for large-bore central venous catheters.
abstract: Infraclavicular and internal jugular catheterization are commonly used techniques for hemodialysis access, but may at times be impeded in patients whose anatomy makes cannulation difficult. In an effort to enlarge the spectrum of alternative access sites, we evaluated the supraclavicular approach for large-bore catheters. During an 18-month period we prospectively collected data on success rate and major and minor complications of the supraclavicular access for conventional dialysis catheters as well as Dacron-cuffed tunneled devices in 175 adult patients admitted for various extracorporeal therapies and bone marrow transplantation. Two hundred eight large-bore catheters (99 conventional dialysis catheters, 63 semirigid tunneled Dacron-cuffed catheters, and 46 Hickman catheters) were successfully placed in 164 patients (success rate, 93.8%), 58 (33.1%) of whom had been previously catheterized. Complications included pneumothorax (one patient), arterial puncture (seven patients), and puncture of the thoracic duct (two patients) without sequelae. Postinsertional chest radiographs demonstrated impressive coaxial lie of most catheters. Catheter malpositions occurred only sporadically (1%). Difficulty of introducing the catheter via a placed sheath was rarely observed. There was no clinically significant evidence of catheter-induced venous thrombosis or stenosis. We conclude that the supraclavicular route is an easy and safe first approach for large-bore catheters, as well as a useful alternative to traditional puncture sites for precatheterized and anatomically problematic patients.
authors.affiliation: Department of Nephrology, University of Vienna, Austria. manfred.muhm@univie.ac.at
authors.forename: M
authors.initials: M
authors.lastname: Muhm
authors.forename: G
authors.initials: G
authors.lastname: Sunder-Plassmann
authors.forename: R
authors.initials: R
authors.lastname: Apsner
authors.forename: M
authors.initials: M
authors.lastname: Kritzinger
authors.forename: M
authors.initials: M
authors.lastname: Hiesmayr
authors.forename: W
authors.initials: W
authors.lastname: Druml
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001158:Arteries / Q000293:injuries; D016026:Bone Marrow Transplantation / Q000295:instrumentation; D016121:Brachiocephalic Veins; D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*; D002408:Catheters, Indwelling / Q000009:adverse effects; D002968:Clavicle; D003251:Constriction, Pathologic / Q000209:etiology; D004867:Equipment Design; D005260:Female; D006801:Humans; D007601:Jugular Veins; D008297:Male; D008875:Middle Aged; D011030:Pneumothorax / Q000209:etiology; D011093:Polyethylene Terephthalates; D011446:Prospective Studies; D011677:Punctures; D013902:Radiography, Thoracic; D006435:Renal Dialysis / Q000295:instrumentation; D013350:Subclavian Vein; D013499:Surface Properties; D013897:Thoracic Duct / Q000293:injuries; D013927:Thrombosis / Q000209:etiology; D016896:Treatment Outcome
chemical_list: D011093:Polyethylene Terephthalates