Evidence map›Paper›PMID 26507141›Full record

ArticleInternational journal of clinical oncology2016

A retrospective analysis on the utility and complications of upper arm ports in 433 cases at a single institute.

Yukiko Mori, Satoshi Nagayama, Jun-Ichiro Kawamura, Suguru Hasegawa, Eiji Tanaka, Hiroshi Okabe, Megumi Takeuchi, Makoto Sonobe, Shigemi Matsumoto, Masashi Kanai and 3 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of clinical oncology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. [Clinical Practice and Quality Control Guidelines for Totally Implantable Venous Access Ports in Cancer Patients (2024)].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2025
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  11. Late complications associated with totally implantable venous access port implantation via the internal jugular vein.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2020
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  14. Spontaneous coiling of the distal tip of the chemotherapy port.Medical journal of the Islamic Republic of Iran · 2018
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 2 institutions in 1 country.

Yukiko MoriDepartment of Clinical Oncology, Kyoto University Hospital Cancer Center, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Satoshi NagayamaDivision of Gastrointestinal Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan. nagayama@kuhp.kyoto-u.ac.jp.
Jun-Ichiro KawamuraDivision of Gastrointestinal Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Suguru HasegawaDivision of Gastrointestinal Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Eiji TanakaDivision of Gastrointestinal Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Hiroshi OkabeDivision of Gastrointestinal Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Megumi TakeuchiDepartment of Breast Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Makoto SonobeDepartment of Thoracic Surgery, Kyoto University Graduate School of Medicine, Kyoto University, Yoshidahonmachi, Sakyo Ward, Kyoto, Kyoto, 606-8501, Japan.
Shigemi MatsumotoDepartment of Clinical Oncology, Kyoto University Hospital Cancer Center, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Masashi KanaiDepartment of Clinical Oncology, Kyoto University Hospital Cancer Center, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Manabu MutoDepartment of Clinical Oncology, Kyoto University Hospital Cancer Center, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Tsutomu ChibaDepartment of Clinical Oncology, Kyoto University Hospital Cancer Center, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Yoshiharu SakaiDivision of Gastrointestinal Surgery, Department of Surgery, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Kyoto University Hospital · JPKyoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe have employed upper arm central venous ports (UACVPs) since 2006 for long-term intravenous chemotherapy (CTx) or fluid supplementation. We evaluated the long-term availability of CVPs implanted in the upper arm to determine whether UACVPs could be one of the treatment options besides chest CVPs in terms of CVP-related complications.

methodsWe reviewed the medical records of all patients who underwent subcutaneous implantation of UACVPs at Kyoto University Hospital from 1 April, 2006 to 30 June, 2009. We assessed the indwelling duration of the UACVPs and the incidences of early and late UACVP-related complications.

resultsA total of 433 patients underwent subcutaneous implantation of UACVPs during this time period. The cumulative follow-up period was 251,538 catheter days, and the median duration of UACVP indwelling was 439.0 days (1-2, 24). There was no UACVP-related mortality throughout the study period. A total of 83 UACVP-related complications occurred (19.2 %), including 43 cases of infection (9.9 %, 0.17/1000 catheter days), ten cases of catheter-related thrombosis (2.3 %, 0.040/1000 catheter days), ten cases of occlusion (2.3 %, 0.040/1000 catheter days), nine cases of catheter dislocation (2.0 %, 0.036/1000 catheter days), five cases of port leakage (1.2 %, 0.019/1000 catheter days), four cases of skin dehiscence (0.9 %, 0.015/1000 catheter days) and two cases of port chamber twist (0.5 %, 0.008/1000 catheter days). The removal-free one-year port availability was estimated at 87.8 %.

conclusionsUACVPs were of long-term utility, with complication rates comparable to those of chest CVPs previously reported.

Indexed as

ArmAdministration, IntravenousAgedAntineoplastic AgentsCatheterization, Central VenousCatheter ObstructionCatheters, IndwellingCentral Venous CathetersDevice RemovalFemaleFluid TherapyHumansMaleMiddle AgedNeoplasmsProsthesis FailureAntineoplastic AgentsCVP-related complicationsLong-term availabilityUpper arm central venous ports

Identifiers

PMID26507141
PMCPMC4901144
OpenAlexW1826262838

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.