title: Analysis of the Outcomes in Central Venous Access Port Implantation Performed by Residents via the Internal Jugular Vein and Subclavian Vein.
abstract: OBJECTIVE
  The central venous access port (CVAP) has played an important role in the safe administration of chemotherapy and parenteral nutrition. The aim of the present study was to clarify the optimal access vein for CVAP implantation when performed by residents rather than attending surgeons.
  
  
  METHODS
  A consecutive cases of CVAP implantation via the subclavian vein (SV) using a landmark-guided technique or via the internal jugular vein (JV) using an ultrasound-guided technique were divided into 2 groups according to whether the intervention was performed by a resident or an attending surgeon. Early and late complications were compared retrospectively between the 2 groups, and the outcomes of the CVAPs were compared between those implanted via the SV and those implanted via the JV in resident group.
  
  
  RESULTS
  A total of 207 cases of CVAP implantation were performed. Overall, 114 implantations were performed by residents, and another 93 implantations were performed by attending surgeons. Early complications were seen more frequently in the resident group (6.1%) than in the attending-surgeon group (1.1%), but the difference was not significant. No differences in operating time or late complications were observed between the 2 groups. In the resident group, CVAP implantations via the JV using the ultrasound-guided technique were associated with a shorter operating time compared with the SV approach.
  
  
  CONCLUSIONS
  Residents can perform CVAP implantations safely using both the SV and JV approaches. However, the JV approach using an ultrasound-guided technique can be performed in less time than the SV approach.
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan. Electronic address: h.matsushima.1020@gmail.com.
authors.forename: Hajime
authors.initials: H
authors.lastname: Matsushima
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Tomohiko
authors.initials: T
authors.lastname: Adachi
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Toru
authors.initials: T
authors.lastname: Iwata
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Takashi
authors.initials: T
authors.lastname: Hamada
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Hiroki
authors.initials: H
authors.lastname: Moriuchi
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Manpei
authors.initials: M
authors.lastname: Yamashita
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Tomoo
authors.initials: T
authors.lastname: Kitajima
authors.affiliation: Department of Surgery, Nagasaki Rosai Hospital, Sasebo, Japan.
authors.forename: Hitoshi
authors.initials: H
authors.lastname: Okubo
authors.affiliation: Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
authors.forename: Susumu
authors.initials: S
authors.lastname: Eguchi
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000379:methods*; D002408:Catheters, Indwelling; D002983:Clinical Competence; D015331:Cohort Studies; D004503:Education, Medical, Graduate / Q000379:methods; D006801:Humans; D007396:Internship and Residency / Q000379:methods; D007601:Jugular Veins / Q000000981:diagnostic imaging; D008505:Medical Staff, Hospital; D008875:Middle Aged; D061646:Operative Time; D017063:Outcome Assessment, Health Care; D012189:Retrospective Studies; D013350:Subclavian Vein / Q000000981:diagnostic imaging; D018084:Ultrasonography, Interventional
keywords: Medical Knowledge; Patient Care; Practice-Based Learning and Improvement; central venous access port; internal jugular vein; resident; ultrasound-guided