Central venous access for haemodialysis using the Hickman catheter.
One hundred and seven Hickman catheters for haemodialysis were inserted in 90 end-stage chronic renal failure patients, and were used for 1-448 days (median 45 days). Sixty-nine per cent of the patients were treated without any problem for 1-165 days (median 34 days). Clinically evident complications occurred in 44 catheters inserted in 28 patients, and included outflow obstruction (16.8% of the catheters) and thrombosis (13.1% of the catheters). However, many episodes of clotting or insufficient flow could be corrected by simple manoeuvres. Other less frequent complications were recorded: sepsis, mainly in patients with increased risk factors (4.1% of the catheters), laceration of the catheter (3.7%) and occasional cases of jugular-vein phlebitis, transient palsy of a vocal cord, haematoma of the wound, and bleeding of the cutaneous orifice. No clinical sign of subclavian or innominate-vein thrombosis was observed. Nevertheless, a prospective study conducted in 50 asymptomatic patients demonstrated a 12% rate of anomalies of the venous system, although two-thirds of these alterations were mild and had no consequence. When the present series is compared to the results obtained with currently available percutaneous haemodialysis catheters, it is concluded that the Hickman catheter is a safe, comfortable and efficient vascular access device.
Cappello
M
M
Département Médico-Chirurgical de Néphrologie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Belgium.
De Pauw
L
L
Bastin
G
G
Prospert
F
F
Delcour
C
C
Thaysse
C
C
Dhaene
M
M
Vanherweghem
J L
JL
Kinnaert
P
P
D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000295:instrumentation*; D005260:Female; D006801:Humans; D007239:Infections / Q000209:etiology; D007601:Jugular Veins; D007676:Kidney Failure, Chronic / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis; D012826:Silicone Elastomers; D013927:Thrombosis / Q000209:etiology; D013997:Time Factors
D012826:Silicone Elastomers