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Critical Care

Research
Open Access

Real-time ultrasound-guided catheterisation of the internal jugular vein: a prospective comparison with the landmark technique in critical care patients

  • Dimitrios Karakitsos1Email author,
  • Nicolaos Labropoulos2,
  • Eric De Groot3,
  • Alexandros P Patrianakos4,
  • Gregorios Kouraklis5,
  • John Poularas1,
  • George Samonis6,
  • Dimosthenis A Tsoutsos7,
  • Manousos M Konstadoulakis8 and
  • Andreas Karabinis1
Critical Care200610:R162

https://doi.org/10.1186/cc5101

©  Karakitsos et al.; licensee BioMed Central Ltd. 2006

Received: 23 May 2006

Accepted: 10 November 2006

Published: 17 November 2006

Abstract

Introduction

Central venous cannulation is crucial in the management of the critical care patient. This study was designed to evaluate whether real-time ultrasound-guided cannulation of the internal jugular vein is superior to the standard landmark method.

Methods

In this randomised study, 450 critical care patients who underwent real-time ultrasound-guided cannulation of the internal jugular vein were prospectively compared with 450 critical care patients in whom the landmark technique was used. Randomisation was performed by means of a computer-generated random-numbers table, and patients were stratified with regard to age, gender, and body mass index.

Results

There were no significant differences in gender, age, body mass index, or side of cannulation (left or right) or in the presence of risk factors for difficult venous cannulation such as prior catheterisation, limited sites for access attempts, previous difficulties during catheterisation, previous mechanical complication, known vascular abnormality, untreated coagulopathy, skeletal deformity, and cannulation during cardiac arrest between the two groups of patients. Furthermore, the physicians who performed the procedures had comparable experience in the placement of central venous catheters (p = non-significant). Cannulation of the internal jugular vein was achieved in all patients by using ultrasound and in 425 of the patients (94.4%) by using the landmark technique (p < 0.001). Average access time (skin to vein) and number of attempts were significantly reduced in the ultrasound group of patients compared with the landmark group (p < 0.001). In the landmark group, puncture of the carotid artery occurred in 10.6% of patients, haematoma in 8.4%, haemothorax in 1.7%, pneumothorax in 2.4%, and central venous catheter-associated blood stream infection in 16%, which were all significantly increased compared with the ultrasound group (p < 0.001).

Conclusion

The present data suggest that ultrasound-guided catheterisation of the internal jugular vein in critical care patients is superior to the landmark technique and therefore should be the method of choice in these patients.

Keywords

Internal Jugular VeinBlood Stream InfectionMechanical ComplicationCritical Care PatientUltrasound Group

Introduction

Catheterisation of the internal jugular vein (IJV) is commonly attempted to obtain central venous access for haemodynamic monitoring, long-term administration of fluids, antibiotics, total parenteral nutrition, and haemodialysis in critical care patients. The safe puncture of the IJV is achieved by using anatomical landmarks on the skin's surface and thus passing the needle along the anticipated line of the vein. Many anatomic landmark-guided techniques for IJV puncture have been described since 1966 [1–4]. Complications, including death, are influenced by patient factors such as body mass index (BMI), site of attempted access, and operator experience [5–7]. Furthermore, inability to cannulate the IJV may occur in up to 19.4% of cases [6].

It has been suggested that ultrasound guidance could be beneficial in placing central venous catheters (CVCs) by improving the success rate, reducing the number of needle passes, and decreasing complications [8–12]. Also, employment of ultrasound imaging may identify patients in whom central venous access may be more difficult and/or in whom consequences of complications could be more serious [13]. Although the ultrasound method has compared favourably with the landmark technique, its widespread use has been hampered by the impracticality of specially designed ultrasound devices or sterile scanner manipulation, unavailability of equipment, and lack of trained personnel. Furthermore, previous studies of ultrasound location of vessels followed by subsequent catheter placement with landmark techniques found no advantages over standard landmark techniques [7]. However, few prospective studies exist comparing the technique itself of ultrasound-guided central venous cannulation versus the landmark method in critical care patients [14]. This prospective study was designed to compare the real-time ultrasound-guided approach with the landmark technique in the cannulation of the IJV in critical care patients.

Materials and methods

Patients

This prospective study was conducted from January 2000 to December 2006 in 900 mechanically ventilated critical care patients (the average number of patients hospitalised per year in our unit is 170). The patients were randomly assigned on a one-to-one ratio. Randomisation was performed by means of a computer-generated random-numbers table, and patients were stratified with regard to age, gender, and BMI. Block randomisation was used to ensure equal numbers of patients in the above groups [15]. All physicians and other research personnel were blinded to the randomisation schedule and the block size. Family members provided written, informed consent for all patients. The study was conducted in accordance with the principles outlined in the Declaration of Helsinki and was approved by the Institutional Ethics Committee.

Successful placement of the CVC was assessed by a chest x-ray obtained after the procedure. Mechanical complications were defined as carotid artery puncture, skin haematoma, pneumothorax, haemothorax, and catheter malposition. Carotid artery puncture was noted by forceful pulsatile expulsion of bright red blood from the needle. All mechanical complications were evaluated clinically, by a chest x-ray, and by means of ultrasonography where appropriate. In most patients in whom the first attempt (one pass of the introducing needle) at catheterisation failed, another physician performed the next attempt. If a catheter was misplaced, the position was corrected either by a 'power flash' (a rapid infusion of 10 ml of saline solution pushed through the catheter with a syringe) or by manipulation of the catheter under fluoroscopic guidance. Pneumothorax was treated with tube thoracostomy if it was symptomatic or progressive or if more than 20 percent of the interface between the lung and the chest wall was separated.

Methods

Landmark technique

For the landmark technique, the patient was placed in a supine position. The skin at the top of the triangle between the sternal and clavicular head of the sternocleidomastoid muscle was degreased with acetone and prepared in a sterile fashion with povidone-iodine. Then, the area was anaesthetised with a 1% xylocaine solution with a 22-gauge needle. Physicians were encouraged to locate the IJV with this 'finder' needle connected to a 2-ml syringe as the needle was advanced through the skin at a 45° angle in the direction of the right or the left nipple (for cannulation of the right or the left IJV, respectively). The return of venous blood into the syringe attached to the needle confirmed entry into the vessel, and the finder needle was used to guide a 19-gauge, 10-cm needle connected to a 10-ml syringe (Arrow Howes; Arrow International, Inc., Reading, PA, USA) [16]. A guidewire was then placed through the needle into the vein, and the needle was removed. A catheter or sheath was placed over the wire and advanced into the IJV.

Real-time ultrasound-guided method

The neck area was prepared and draped sterilely with the patient supine as described above. A 7.5-MHz linear-array ultrasound probe connected to a real-time ultrasound unit (ATL 3500; Philips Medical Systems, Andover, MA, USA), and focused at 6.5-cm depth, was covered with ultrasonic gel and wrapped in a sterile plastic sheath. By wrapping the transducer in a sterile sheath, its use in consecutive patients is facilitated (Figure 1). Standard ultrasound two-dimensional (2D) imaging was used to measure the depth and calibre of the IJV, evaluate its patency and compressibility, and identify whether there were any thrombi in the vein. In cases of pre-existing thrombus formation and/or failure to gain access due to trauma or other anatomical anomalies, the IJV on the contralateral side was catheterised. Catheterisation was performed under continuous dynamic observation of real-time 2D images obtained by placing the transducer parallel and superior to the clavicle, over the groove between the sternal and clavicular heads of the sternocleidomastoid muscle. This readily visualised the IJV, the external jugular vein, and the carotid artery (Figure 2). A 19-gauge, 10-cm needle (Arrow Howes; Arrow International, Inc.) was advanced through the skin under ultrasound guidance into the IJV. A guidewire was then placed through the needle into the vein, and the needle was removed. A catheter or sheath was placed over the wire and advanced into the IJV (Figure 2). The needles and guidewires used were all standard components of catheterisation kits and were not modified versions for use with ultrasound. All ultrasound-guided and landmark-guided catheterisations were performed by well-trained attending cardiologists, intensivists, and surgeons with similar experience (10 years of experience in IJV catheter placements, p = non-significant) to minimise the effect of operator experience on the success rate and the rate of mechanical complications. Furthermore, the physicians who performed the ultrasound-guided method were well trained and had at least 5 years of experience in performing this method.
Figure 1

The transducer is placed over the groove parallel and superior to the right clavicle (arrow).

Figure 2

(Top left): Visualisation of the needle entering the anterior wall of the right internal jugular vein (RIJV) (longitudinal axis) (arrow). (Bottom left): Visualisation of the guidewire entering the venous lumen (arrow). (Top right): Visualisation of the needle entering the venous lumen (transverse axis). The black line behind the needle is the echo shadow (arrow). (Bottom right): Sagittal view of the neck, showing the catheter placed within the lumen (arrow). RCCA, right common carotid artery; REJV, right external jugular vein.

Data collection and statistical analysis

Forms containing patients' characteristics and all the pertinent fields for each technique were filled out in a timely fashion, and data were entered in a customised database. The following data were also recorded: side of catheterisation (either left or right) and the presence of risk factors for difficult venous cannulation such as prior catheterisation, limited sites for access attempts (other catheters, pacemaker, and local surgery or infection), previous difficulties during catheterisation (more than three punctures at one site, two sites attempted, and failure to gain access), previous mechanical complication, known vascular abnormality, untreated coagulopathy (international normalisation ratio >2, activated partial thromboplastin time >1.5, and platelets <50 × 109 per litre), skeletal deformity, and cannulation during cardiac arrest [5, 13]. The outcomes assessed were the access time, the average number of attempts before successful placement (defined as separate skin punctures), the success of placement, the rate of mechanical complications, and the incidence of CVC-associated blood stream infection (CVC-BSI). Access time was defined as the time between penetration of skin and aspiration of venous blood into the syringe. When a multiple pass was performed, only the time from skin contact of the first needle to IJV cannulation was taken into account. This was made to ensure an objective comparison between the two methods. Counting the entire procedural time would have clouded the issue because other parameters such as nursing performance could affect the measurement. Preparation times for both techniques were quite similar. The access time was measured in seconds by stopwatch by other physicians, and the number of attempts and complications were recorded. It is of note that every effort was made to ensure the application of evidence-based catheter insertion practices in both methods [17]. All patients were receiving antibiotic treatment during the study period. CVC-BSIs were defined as only those blood stream infections for which other sources were excluded by careful examination of the patient record and in which a culture of the catheter tip demonstrated substantial colonies of an organism identical to those found in the bloodstream [17].

Data were expressed as mean ± standard deviation. The Student t test for independent means, χ2 analysis, or Fisher exact test where appropriate were used to identify differences between the two groups. Correlations between continuous variables were assessed using the Pearson correlation coefficient. For ordinal data, the Spearman rank correlation was used. A p value (two-sided in all tests) of <0.05 was considered significant. SPSS software, version 11.0, was used (SPSS Inc., Chicago, IL, USA).

Results

Baseline characteristics of the study population are presented in Table 1. There were no significant differences between the two groups of patients in gender ratio, age, BMI, or side of catheterisation or in the presence of risk factors for difficult venous cannulation such as prior catheterisation, limited sites for access attempts, previous difficulties during catheterisation, previous mechanical complication, known vascular abnormality, untreated coagulopathy, skeletal deformity, and cannulation during cardiac arrest (Table 1).
Table 1

Characteristics of the total study population

Characteristics

Ultrasound group (n = 450)

Landmark group (n = 450)

Age (years)a

58.3 ± 10.3

59 ± 9.5

Gender (male/female ratio)a

0.56 ± 0.4

0.6 ± 0.4

Side of catheterisation (left/right)

222/228

218/232

Body mass index (kg/m2)a

24.1 ± 5.3

23.7 ± 5.9

Prior catheterisation

85 (18.8%)

76 (16.8%)

Limited sites for access attempts

51 (11.3%)

55 (12.2%)

Previous difficulties during catheterisation

44 (9.7%)

40 (8.8%)

Previous mechanical complication

18 (4%)

20 (4.4%)

Known vascular abnormality

4 (0.8%)

3 (0.6%)

Untreated coagulopathy

25 (5.5%)

24 (5.3%)

Skeletal deformity

15 (3.3%)

13 (2.8%)

Cannulation during cardiac arrest

31 (6.8%)

35 (7.7%)

aValues are presented as mean ± standard deviation.

In all except 34 patients in the ultrasound group, the IJV was visualised and cannulated. In these 34 patients who had had prior surgery and/or prior cannulations, ultrasound imaging clearly detected the presence of thrombus (Figure 3); thus, during the same session, the IJV on the contralateral side of the neck was catheterised instead. Furthermore, 25 patients in the landmark group in whom catheterisation was unsuccessful were converted to the ultrasound method. Thrombosis was identified in 20 cases (which led to formal anticoagulation of these patients) and anatomical variation of the IJV in five patients, and these were very likely the reasons for which the landmark method failed. During the ultrasound-guided procedure, the IJV can be compressed completely by the needle before the vessel is actually penetrated. Then, the needle must be advanced a little deeper and retracted slightly to be positioned in the center of the lumen. In accordance with this, we have used 2D ultrasound images recorded on both transverse and longitudinal axes during the same session (Figure 2). The 2D image provides important information about venous location and size. Visualisation of the IJV on the transverse axis was particularly useful for catheterisation, especially when the vein diameter was small, whereas visualisation of the vein on the longitudinal axis provided a clear image of both walls of the vessel (the actual vein puncture using either the longitudinal or the transverse axis of the 2D image was left to the discretion of the operator). Also, using this approach, a single-wall puncture can be made by observing the point at which the needle first indents the anterior wall of the IJV. A short stabbing motion of the needle at this point will tend to puncture the anterior wall without opposing it to the posterior wall, thereby avoiding a double-wall puncture (Figure 2). Single-wall punctures were achieved in all cases using ultrasound guidance.
Figure 3

Thrombus visualised within the right internal jugular vein (RIJV) (arrow). The vessel could not be compressed. RCCA, right common carotid artery.

Interestingly, five significant anatomical variants between the IJV and common carotid were observed in the ultrasound group. In 188 (41.7%) cases, the IJV was anterior and lateral to the artery; in 120 (26.6%) cases, it was laterally located; and in 72 (16%) cases, it was directly anterior to the common carotid artery. In the remaining cases, the IJV was anterior and medial to the common carotid artery in 53 (12.6%) cases and directly medial to the artery in 17 (3.7%) cases.

Results using the landmark technique are in sharp contrast to those obtained by the ultrasound method and are presented in Table 2. Average access time and number of attempts were both significantly reduced using ultrasound compared with the landmark technique (p < 0.001) (Table 2). The success rate was significantly lower and the rate of mechanical complications was significantly higher in the landmark group of patients as compared with the ultrasound group (p < 0.001) (Table 2). Furthermore, in the landmark group, four cases of haemothorax and four cases of pneumothorax which required therapeutic intervention occurred, but no such complication was observed in the ultrasound group. Interestingly, the present data showed a significantly increased number of CVC-BSIs in the landmark group compared with those documented in the ultrasound group (p < 0.001) (Table 2). It is of note that the number of CVC-BSIs was positively correlated to the number of needle passes in the total study population (r = 0.65, p < 0.001). The type of microorganisms responsible for the CVC-BSIs in the ultrasound group of patients versus those responsible for the CVC-BSIs in the landmark group was similar: coagulase-negative Staphylococci (48.6% versus 56.8%, respectively), Staphylococcus aureus (27.02% versus 24.1%), Enterococus species (13.5% versus 10.3%), Escherichia coli (2.7% versus 3.4%), Enterobacter (2.7% versus 1.7%), Pseudomonas aeruginosa (2.7% versus 1.7%), and Candida species (2.7% versus 1.7%). However, the incidence of coagulase-negative Staphylococci was significantly higher in the landmark group of patients compared with the ultrasound group (p < 0.05). Finally, the incidence of co-morbidities, including cancer, that might have affected the patients' immune status was similar in the ultrasound group as compared with the landmark group (10% versus 11%, p = non-significant, respectively).
Table 2

Outcome measures in the ultrasound group versus the landmark group of patients

Outcome measures

Ultrasound group (n = 450)

Landmark group (n = 450)

Access time (seconds)

17.1 ± 16.5 (11.5 to 41.4)a

44 ± 95.4 (33.2 to 77.5)

Success rate

450 (100%)a

425 (94.4%)

Carotid puncture

5 (1.1%)a

48 (10.6%)

Haematoma

2 (0.4%)a

38 (8.4%)

Haemothorax

0 (0%)a

8 (1.7%)

Pneumothorax

0 (0%)a

11 (2.4%)

Average number of attempts

1.1 ± 0.6 (1.1 to 1.9)a

2.6 ± 2.9 (1.5 to 6.3)

CVC-BSI

47 (10.4%)a

72 (16%)

aComparison of the outcome measures between the ultrasound group and the landmark group of patients (p < 0.001). Access time and average number of attempts are expressed as mean ± standard deviation (95% confidence interval). Success rate, carotid puncture, haematoma, haemothorax, pneumothorax, and CVC-BSI are expressed as the absolute number of patients and percentage of their group. CVC-BSI, central venous catheter-associated blood stream infection.

Discussion

The use of CVCs may be associated with adverse effects that are both hazardous to patients and expensive to treat [18]. Mechanical complications are reported to occur in 5% to 19% of patients, infectious complications in 5% to 26%, and thrombotic complications in 2% to 26% [19, 20]. These complications increase in association with several characteristics, including patient anatomy (for example, morbid obesity, cachexia, or local scarring from surgery or radiation treatment), patient setting (for example, patients receiving mechanical ventilation or during emergencies such as cardiac arrest), co-morbidities, and operator's experience [6–8, 13]. Real-time ultrasound guidance of CVC insertion provides the operator with visualisation of the desired vein and the surrounding anatomic structures prior to and during the insertion of the catheter. This method appears to improve the success rate and decrease the complication rate associated with CVC placement [8, 11, 12]. The present data further support the superiority of real-time ultrasound-guided IJV cannulation as compared with the landmark technique in mechanically ventilated, critical care patients.

Using the landmark method, we showed a successful IJV cannulation rate of 94.4%, which is in accordance with success rates documented in previous reports ranging from 85% to 99% [2, 3, 6, 12, 21, 22]. The incidence of carotid puncture using the landmark method (10.6%) was comparable with larger studies [12, 21] but higher than those reported (3% to 6%) in smaller series [2, 6]. Also, the incidence of haematoma and pneumothorax (8.4% and 2.4%, respectively) using the landmark method was in the range of previous studies [2, 6, 12, 21].

The incidence of mechanical complications using the ultrasound-guided technique was negligible, which is in agreement with previous reports [12, 14, 22]. Using ultrasound guidance, the incidence of carotid puncture and haematoma was very low, and (as shown before) no cases of haemothorax and/or pneumothorax were observed [12, 22]. Interestingly, in several patients in whom carotid puncture occurred, it was noted that the IJV was overlying the carotid artery rather than being more lateral. To avoid the carotid artery in these cases, a sideway approach of puncturing the IJV was used instead of the perpendicular approach.

It is of note that the most favourable outcomes associated with real-time ultrasound guidance as compared with the landmark technique were found in studies of inexperienced observers [22–24]. We showed the superiority of the ultrasound method in a study in which all observers had comparable experience in CVC placement. The patients who underwent the ultrasound-guided cannulation and those who underwent the landmark-guided cannulation of the IJV were comparable in everything that is pertinent to this procedure, including the presence of risk factors for difficult venous cannulation. To the best of our knowledge, this is the first time that such a controlled comparison has been done between the two methods of IJV cannulation. This is important because no other factors should have affected the results and therefore the only determining factor was the technique itself.

The clinical notion that the additional equipment and manipulation associated with the ultrasound method might have increased the rate of catheter-related infection was not confirmed by the present data. We found that the incidence of CVC-BSI in the ultrasound group of patients was significantly lower compared with that documented in the landmark group. The number of CVC-BSIs was significantly correlated to the number of needle passes in the total study population. We could speculate that repeated attempts might lead to a breakdown of aseptic technique and more colonisation of skin-related pathogens [17]. The above findings may be of clinical importance for two reasons. First, it is well documented that CVC-BSI is a common problem in the management of the critical care patient [17]. Second, catheters inserted into the IJV have been associated with higher risk for infection than those inserted into the subclavian or femoral vein [25, 26]. In this study, the incidence of bacterial strains implicated in CVC-BSI was similar in patients of the landmark group as compared with patients of the ultrasound group, except for a significantly higher incidence of coagulase-negative Staphylococci which was documented in the landmark group. A possible explanation for the above observation may be the increased access time and number of average attempts which were documented in the landmark group compared with the ultrasound group. Furthermore, the density of skin flora at the catheter insertion site is a major risk factor for CVC-BSI [25]. Some authors recommend that, to reduce the risk for infection, CVCs be placed in a subclavian site instead of a jugular or femoral site [27, 28]. However, no randomised trial has satisfactorily compared infection rates for catheters placed in jugular, subclavian, and femoral sites [17, 19].

Thrombosis was detected in 54 patients, 20 of whom were in the landmark group and were converted to the ultrasound group. Hence, ultrasound imaging is an important tool in identifying cases of pre-existing thrombus formation and anatomic variations in the IJV location, thus facilitating safer and more successful catheterisation of the vessel. In a previous study, ultrasonography imaging detected venous thrombosis in 33% of critical care patients; in approximately 15% of these patients, the thrombosis was catheter-related [29]. Also, attempts to cannulate thrombotic veins usually are unsuccessful even when the anatomy is normal [13]. It was suggested that the risk of catheter-related thrombosis varies according to the site of insertion. In one report, catheter-related thrombosis occurred in 21.5% of the patients with femoral venous catheters and in 1.9% of those with subclavian venous catheters [19]. In an observational study, the risk of thrombosis associated with internal jugular insertion was approximately four times the risk associated with subclavian insertion [30].

We used only standard components of catheterisation kits and not modified versions for use with ultrasound. Other groups have used more sophisticated, and thus more expensive, ultrasound-guided cannulation devices [31]. The major impediments to the widespread implementation of the above method are the purchase costs of the ultrasound machines. However, past studies have provided sufficient economic arguments supporting the notion that ultrasound-guided central venous cannulation is cost-effective [31, 32].

Technical considerations and study limitations

The ultrasound method is technically demanding, requiring well-trained operators and adequate experience in performing it [18]. The benefits of this method may not accrue until after an initial learning period for operators already experienced in the landmark technique [31]. We employed the visualisation of the IJV and of neighboring anatomical structures on both the longitudinal and transverse axes during real-rime ultrasound-guided cannulation. This approach offers the advantage of better positioning of the needle, clear visualisation of the procedure, avoidance of double-wall puncture, and precise placement of the catheter in the vessel lumen [33].

Perspectives and conclusions

In addition to real-time ultrasound guidance, other approaches may reduce the risks associated with CVC insertion. Peripheral venous cannulation under ultrasound may be an acceptable substitute for CVC placement for certain indications (long-term i.v. access or parenteral nutrition) [34, 35]. Alternative methods for teaching CVC insertion may employ computerised technologies for simulations. Haptic techniques use virtual reality models to create immersive simulated environments that recreate the sensation of performing a procedure [36]. However, we believe that ultrasound imaging is a readily available technology and may be employed by inexperienced operators to facilitate the placement of a CVC and by experienced operators to improve the safety of the procedure.

Conclusion

This study showed that real-time ultrasound-guided catheterisation of the IJV offers the advantage of a shorter access time and a reduced number of successful attempts compared with the landmark-guided technique. Also, this method has a lower mechanical complication rate and may result in a lower incidence of CVC-BSI compared with the landmark technique. There is no doubt that critically ill patients benefit most from the above advantages of the ultrasound method [8, 11, 14, 18, 19, 30].

Key messages

  • The visualisation of the IJV and of neighboring anatomical structures on both the longitudinal and transverse axes ensures the avoidance of a double-wall puncture during catheterisation.

  • Ultrasound-guided cannulation of the IJV offers the advantage of a shorter access time and a reduced number of successful attempts.

  • Ultrasound-guided cannulation of the IJV has a lower mechanical complication rate and may result in a lower incidence of CVC-BSI compared with the landmark technique.

Abbreviations

BMI: 

body mass index

CVC: 

central venous catheter

CVC-BSI: 

central venous catheter-associated blood stream infection

IJV: 

internal jugular vein

2D: 

two-dimensional.

Declarations

Authors’ Affiliations

(1)
Department of Intensive Care, General State Hospital of Athens, Athens, Greece
(2)
Division of Vascular Surgery, University of Medicine and Dentistry of New Jersey, The University Hospital, USA
(3)
Academic Medical Center, Department of Vascular Medicine, University of Amsterdam Tafelbergweg, Amsterdam, The Netherlands
(4)
Department of Cardiology, University Hospital of Heraklion, Heraklion, Greece
(5)
2nd Department of Propedeutic Surgery, University of Athens School of Medicine, Laiko General Hospital, Athens, Greece
(6)
Department of Internal Medicine and Infectious Diseases, University of Crete, Heraklion, Greece
(7)
'J. Ioannovic' Burn Center, General State Hospital of Athens, Athens, Greece
(8)
1st Department of Propedeutic Surgery, University of Athens School of Medicine, Hipokrateion University Hospital, Athens, Greece

References

  1. Hermosura B, Vanags L, Dickey MW: Measurement of pressure during intravenous therapy. JAMA 1966, 195: 181.View ArticleGoogle Scholar
  2. Daily PO, Griep RB, Shumway NE: Percutaneous internal jugular vein cannulation. Arch Surg 1970, 101: 534-536.View ArticlePubMedGoogle Scholar
  3. Rao TLK, Wong AY, Salem MR: A new approach to percutaneous catheterization of the internal jugular vein. Anesthesiology 1977, 46: 362-364. 10.1097/00000542-197705000-00015View ArticlePubMedGoogle Scholar
  4. Hayashi H, Ootaki C, Tsuzuku M, Amano M: Respiratory jugular vasodilation: a new landmark for right internal jugular vein puncture in ventilated patients. J Cardiothorac Vasc Anesth 2000, 14: 40-44. 10.1016/S1053-0770(00)90054-5View ArticlePubMedGoogle Scholar
  5. Digby S: Fatal respiratory obstruction following insertion of a central venous line. Anaesthesia 1994, 49: 1013-1014.View ArticlePubMedGoogle Scholar
  6. Sznajder JI, Zveibil FR, Bitterman H, Weiner P, Bursztein S: Central vein catheterization: failure and complication rates by three percutaneous approaches. Arch Intern Med 1986, 146: 259-261. 10.1001/archinte.146.2.259View ArticlePubMedGoogle Scholar
  7. Mansfield PF, Hohn DC, Fornage BD, Gregurich MA, Ota DM: Complication and failures of subclavian-vein catheterization. N Engl J Med 1994, 331: 1735-1738. 10.1056/NEJM199412293312602View ArticlePubMedGoogle Scholar
  8. Randolph AG, Cook DJ, Gonzales CA, Pribble CG: Ultrasound guidance for placement of central venous catheters: a meta-analysis of the literature. Crit Care Med 1996, 24: 2053-2058. 10.1097/00003246-199612000-00020View ArticlePubMedGoogle Scholar
  9. Machi J, Takeda J, Kakegawa T: Safe jugular and subclavian venipuncture under ultrasonographic guidance. Am J Surg 1987, 153: 321-323. 10.1016/0002-9610(87)90619-2View ArticlePubMedGoogle Scholar
  10. Bond DM, Champion LK, Nolan R: Real-time ultrasound imaging aids jugular venipuncture. Anesth Analg 1989, 68: 700-701. 10.1213/00000539-198905000-00031View ArticlePubMedGoogle Scholar
  11. Malloy DL, McGee WT, Shawker TH, Brenner M, Bailey KR, Evans RG, Parker MM, Farmer JC, Parillo JE: Ultrasound guidance improves the success rate of internal jugular vein cannulation: a prospective, randomized trial. Chest 1990, 98: 157-160.View ArticleGoogle Scholar
  12. Dennys BG, Uretsky BF, Reddy S: Ultrasound-assisted cannulation of the internal jugular vein a prospective comparison to the external landmark-guided technique. Circulation 1993, 87: 1557-1562.View ArticleGoogle Scholar
  13. Hatfield A, Bodenham A: Portable ultrasound for difficult central venous access. Br J Anaesth 1999, 82: 822-826.View ArticlePubMedGoogle Scholar
  14. Hayashi H, Amano M: Does ultrasound imaging before puncture facilitate internal jugular vein cannulation? Prospective randomized comparison with landmark-guided puncture in ventilated patients. J Cardiothorac Vasc Anesth 2002, 16: 572-575. 10.1053/jcan.2002.126950View ArticlePubMedGoogle Scholar
  15. Lee ET: Statistical Methods for Survival Data Analysis. 2nd edition. New York: John Wiley; 1992:355-357.Google Scholar
  16. Jobes DR, Schwartz AJ, Greenhow DE, Stephenson LW, Ellison N: Safer jugular vein cannulation: recognition of arterial puncture and preferential use of the external jugular route. Anesthesiology 1983, 59: 353-355. 10.1097/00000542-198310000-00017View ArticlePubMedGoogle Scholar
  17. Center for Disease Control and PreventionDC: National Nosocomial Infections Surveillance (NNIS) System Report, Data Summary from January 1992–June issued August 2001. Am J Infect Control 2001, 29: 404-421. 10.1067/mic.2001.119952View ArticleGoogle Scholar
  18. McGee DC, Gould MK: Preventing complications of central venous catheterization. N Engl J Med 2003, 348: 1123-1133. 10.1056/NEJMra011883View ArticlePubMedGoogle Scholar
  19. Merrer J, De Jonghe B, Golliot F, Lefrant JY, Raffy B, Barre E, Rigaud JP, Casciani D, Misset B, Bosquet C, et al.: French Catheter Study Group in Intensive Care. Complications of femoral and subclavian venous catheterization in critically ill patients: a randomized control trial. JAMA 2001, 286: 700-707. 10.1001/jama.286.6.700View ArticlePubMedGoogle Scholar
  20. Richards MJ, Edwards JR, Culver DH, Gaynes RP: Nosocomial infections in medical intensive care units in the United States. National Nosocomial Infections Surveillance System. Crit Care Med 1999, 27: 887-892. 10.1097/00003246-199905000-00020View ArticlePubMedGoogle Scholar
  21. Schwartz AJ, Jobes DR, Greenhow DE, Stephenson LW, Ellison N: Carotid artery puncture with internal jugular cannulation using the Seldinger technique: incidence, recognition, treatment, and prevention. Anesthesiology 1979, 51: 160. 10.1097/00000542-197911000-00032View ArticleGoogle Scholar
  22. Gordon AC, Saliken JC, Johns D, Owen R, Gray RR: US-guided puncture of the internal jugular vein: complications and anatomic considerations. J Vasc Interv Radiol 1998, 9: 333-338.View ArticlePubMedGoogle Scholar
  23. Gilbert TB, Seneff MG, Becker RB: Facilitation of internal jugular venous cannulation using an audio-guided Doppler ultrasound vascular access device: results from a prospective, dual-center, randomized, crossover clinical study. Crit Care Med 1995, 23: 60-65. 10.1097/00003246-199501000-00012View ArticlePubMedGoogle Scholar
  24. Gualtieri E, Deppe SA, Sipperly ME, Thompson DR: Subclavian venous catheterization: greater success rate for less experienced operators using ultrasound guidance. Crit Care Med 1995, 23: 692-697. 10.1097/00003246-199504000-00018View ArticlePubMedGoogle Scholar
  25. Heard SO, Wagle M, Vijayakumar E, McLean S, Brueggemann A, Napolitano LM, Edwards LP, O'Connell FM, Puyana JC, Doern GV: Influence of triple-lumen central venous catheters coated with chlorhexidine and silver sulfadiazine on the incidence of catheter-related bacteremia. Arch Intern Med 1998, 158: 81-87. 10.1001/archinte.158.1.81View ArticlePubMedGoogle Scholar
  26. Richet H, Hubert B, Nitemberg G, Andremont A, Buu-Hoi A, Ourbak P, Galicier C, Veron M, Boisivon A, Bouvier AM, et al.: Prospective multicenter study of vascular-catheter-related complications and risk factors for positive central-catheter cultures in intensive care unit patients. J Clin Microbiol 1990, 28: 2520-2525.PubMed CentralPubMedGoogle Scholar
  27. Raad I, Darouiche R, Dupuis J, Abi-Said D, Gabrielli A, Hachem R, Wall M, Harris R, Jones J, Buzaid A, et al.: Central venous catheters coated with minocycline and rifampin for the prevention of catheter-related colonization and bloodstream infections: a randomized, double-blind trial. Ann Intern Med 1997, 127: 267-274.View ArticlePubMedGoogle Scholar
  28. Centers for Disease Control and Prevention (CDC): Reduction in central line-associated bloodstream infections among patients in intensive care units-Pennsylvania, April 2001–March 2005. MMWR Morb Mortal Wkly Rep 2005, 54: 1013-1016.Google Scholar
  29. Hirsch DR, Ingenito EP, Goldhaber SZ: Prevalence of deep venous thrombosis among patients in medical intensive care. JAMA 1995, 274: 335-337. 10.1001/jama.274.4.335View ArticlePubMedGoogle Scholar
  30. Timsit JF, Farkas JC, Boyer JM, Martin JB, Misset B, Renaud B, Carlet J: Central vein catheter-related thrombosis in intensive care patients: incidence, risk factors and relationship with catheter-related sepsis. Chest 1998, 114: 207-213.View ArticlePubMedGoogle Scholar
  31. Bold RJ, Winchester DJ, Madary AR, Gregurich MA, Mansfield PF: Prospective, randomized trial of Doppler-asisted subclavian vein catheterization. Arch Surg 1998, 133: 1089-1093. 10.1001/archsurg.133.10.1089View ArticlePubMedGoogle Scholar
  32. Calvert N, Hind D, McWilliams R, Davidson A, Beverley CA, Thomas SM: Ultrasound for central venous cannulation: economic evaluation of cost-effectiveness. Anaesthesia 2004, 59: 1116-1120. 10.1111/j.1365-2044.2004.03906.xView ArticlePubMedGoogle Scholar
  33. Augoustides JG, Diaz D, Weiner J, Clarke C, Jobes DR: Current practice of internal jugular venous cannulation in a university anesthesia department: influence of operator experience on success of cannulation and arterial injury. J Cardiothorac Vasc Anesth 2002, 16: 567-571. 10.1053/jcan.2002.126949View ArticlePubMedGoogle Scholar
  34. Lam S, Scannell R, Roessler D, Smith MA: Peripherally inserted central catheters in an acute–scare hospital. Arch Intern Med 1994, 154: 1833-1837. 10.1001/archinte.154.16.1833View ArticlePubMedGoogle Scholar
  35. Chrisman HBM, Omary RAM, Nemcek AA, Ryu RK, Saker MB, Vogeltzang RL: Peripherally inserted central catheters: guidance with use of ultrasound versus venography in 2650 patients. J Vasc Interv Radiol 1999, 10: 473-475.View ArticlePubMedGoogle Scholar
  36. Kaufmann C, Rhee P, Burris D: Telepresence surgery system enhances medical student surgery training. Stud Health Technol Inform 1999, 62: 174-178.PubMedGoogle Scholar

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This article is published under license to BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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