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Hara Y, Sumida Y, Yamazaki S, Takei D, Yamashita M, Fukuda A, Hisanaga M, Tanaka T, Wakata K, Miyazaki T, Araki M, Yano H, Nakamura A. Risk factors for infection of totally implantable central venous access ports among patients requiring port removal. J Vasc Access 2024:11297298231225808. [PMID: 38316617 DOI: 10.1177/11297298231225808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2024] Open
Abstract
BACKGROUND Totally implantable central venous access ports, are required for various purposes, ranging from chemotherapy to nutrition. Port infection is a common complication. In many patients with port infection, the ports are removed because antibiotics are ineffective. We evaluated the risk factors associated with port removal due to port infection. METHODS By retrospective chart review, we collected data of 223 patients who underwent port removal for any reason. Port infection was defined as infection symptoms, such as fever; elevated white blood cell counts or C-reactive protein levels; or redness at the port site, in the absence of other infections, which improved with port removal. The characteristics of patients with or without port infection were compared using univariate (chi-squared test, t-test) and multivariate logistic regression analyses. RESULTS We compared 172 patients without port infection to 51 patients with port infection. Univariate analysis identified sex (p = 0.01), body mass index (BMI) ⩽20 kg/m2 (p = 0.00004), diabetes mellitus (p = 0.04), and purpose of use (p = 0.0000003) as significant variables. However, male sex (p = 0.03, 95% confidence interval [CI]: 0.01-0.23), BMI ⩽20 kg m2 (p = 0.002, 95% CI: 0.06-0.29), and purpose of use (total parenteral nutrition (TPN); p = 0.000005, 95% CI: 0.31-0.76) remained significant using multivariate analysis. Moreover, the patients with short bowel syndrome and difficulty in oral intake tended to be infected easily. Additionally, Staphylococcus species were the most common microbes involved in port infection. CONCLUSIONS Male sex, BMI ⩽20 kg/m2, and purpose of use as a TPN were risk factors for port infection. Ports should not be used for long duration of TPN or used only in exceptional cases.
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Affiliation(s)
- Yuki Hara
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Yorihisa Sumida
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Shoto Yamazaki
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Daiki Takei
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Manpei Yamashita
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Akiko Fukuda
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Makoto Hisanaga
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Takayuki Tanaka
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Koki Wakata
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Takuro Miyazaki
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Masato Araki
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Hiroshi Yano
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
| | - Akihiro Nakamura
- Department of Surgery, Sasebo City General Hospital, Sasebo, Nagasaki, Japan
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Suzuki T, Michimoto K, Hasumi J, Kisaki S, Hasegawa Y, Fujimori A, Yoshimatsu L, Ashida H, Ojiri H. Silver-Mixed Port Reduces Venous Access Port Related Infection Rate Compared to Non-Silver-mixed Port: A Single-center Retrospective Analysis. Cardiovasc Intervent Radiol 2023; 46:1696-1702. [PMID: 37902854 PMCID: PMC10695883 DOI: 10.1007/s00270-023-03583-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 09/30/2023] [Indexed: 11/01/2023]
Abstract
PURPOSE Totally implantable venous access ports (TIVAPs) are increasingly used as safe and convenient central venous access devices. However, several TIVAP-related complications occur, with port/catheter infection being most common. Silver-mixed ports have recently been introduced in anticipation of reducing TIVAP infection. This study aimed to investigate the efficacy of this device in reducing port infection by examining groups with and without silver-mixed devices. MATERIALS AND METHODS From April 2017 to July 2022, silver-mixed ports (S group) and non-silver-mixed port group (NS group) were reviewed at our institution. The incidence of TIVAP-related infections, patient characteristics, and bacteriological data were evaluated. Univariate and multivariate analyses were used to evaluate risk factors for TIVAP-related infection. RESULTS A total of 607 patients (S group, n = 203; NS group, n = 404) were enrolled. The rates of TIVAP-related infection were 3.0% (n = 6) and 7.7% (n = 31) in the S and NS groups, respectively. The incidence of total infection per 1000 catheter-days were 0.114 and 0.214 the S and NS groups, respectively. In the entire group, the rates of infection were 6.1% (n = 37) and the incidence of total infection per 1000 catheter-days was 0.187. Univariate and multivariate analyses revealed a significantly lower TIVAP-related infection rate in S group than NS group (p = 0.0216, odds ratio = 2.88 confidence interval: 1.17-7.08). No gram-negative rods were detected in the S group as port infection. CONCLUSION Silver-mixed port may be feasible in preventing port infection. LEVEL OF EVIDENCE Level 3, Local non-random sample.
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Affiliation(s)
- Takayuki Suzuki
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan.
| | - Kenkichi Michimoto
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan
| | - Jun Hasumi
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan
| | - Shunsuke Kisaki
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan
| | - Yasuaki Hasegawa
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan
| | - Ayako Fujimori
- Department of Radiology, The Jikei University Katsushika Medical Center, 6-41-2, Aoto, Katsushika-ku, Tokyo, 125-8506, Japan
| | - Lynn Yoshimatsu
- Department of Radiology, The Jikei University Daisan Hospital, 4-11-1, Izumihonchou, Komae-shi, Tokyo, 201-8601, Japan
| | - Hirokazu Ashida
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan
| | - Hiroya Ojiri
- Department of Radiology, The Jikei University School of Medicine, The Jikei University of Second Building 14F, 3-25-8, Nishi-Shinbashi, Minato-ku, Tokyo, 105-0003, Japan
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Guan X, Yan H, Zhang J, Li Y, Zhou Y. Risk factors of infection of totally implantable venous access port: A retrospective study. J Vasc Access 2023; 24:1340-1348. [PMID: 35389296 DOI: 10.1177/11297298221085230] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Infection is the most frequent complication associated with the use of totally implantable venous access port (TIVAP). This retrospective study was conducted to determine the risk factors affecting TIVAP-related infection. METHODS A total of 1406 patients implanted with TIVAP at our center were included in this retrospective study. Incidence of perioperative infection, patient characteristics and bacteriologic data were retrieved and analyzed. Univariable analyses and multiple logistic regression analyses were used to determine the risk factors. RESULTS Overall, 72 (5.1%) patients had perioperative infection, and TIVAP was finally removed from 12 (0.85%) patients. There was significantly more hematologic malignancy in the infection group, compared to the non-infection group. Patients with chemotherapy and infection within 30 days before operation also had more infections. There were more inpatients in the infection group than in the non-infection group. The rate of hematoma was higher in the infected patients. Multivariate logistic analysis revealed that hematoma (OR 5.695, p < 0.001), preoperative hospital stay (⩾14d) (OR 2.945, p < 0.001), history of chemotherapy (OR 2.628, p = 0.002), history of infection (within 30 days) (OR 4.325, p < 0.001) were independent risk factor for infection. CONCLUSIONS This study demonstrated that hematoma, preoperative hospital stay (⩾14d), history of chemotherapy and history of infection (within 30 days) are independent risk factor for all patients.
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Affiliation(s)
- Xiaonan Guan
- Center of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - He Yan
- Center of Intervention Department, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Jianjun Zhang
- Center of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Yanbing Li
- Center of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Yiming Zhou
- Center of Intervention Department, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
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Yagi T, Maeda N, Nakanishi K. A Retrospective Analysis of Venographic Images of a Central Venous Port without Blood Return and Its Usable Period. Intern Med 2023; 62:2827-2831. [PMID: 36823086 PMCID: PMC10602839 DOI: 10.2169/internalmedicine.1249-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 01/11/2023] [Indexed: 02/23/2023] Open
Abstract
Objective In routine practice, central venous ports without blood return (CVPWBRs) are common. However, very few studies have reported on the viable period of CVPWBR use. We therefore investigated this period by retrospectively analyzing the venographic images of CVPWBRs. Methods We examined patients' venography through the CVPs at the point when they became CVPWBRs for the first time and analyzed the reasons for becoming CVPWBRs. For patients with minor complications of CVPs or normal venographic findings, we used the Kaplan-Meier method to evaluate the period for which such CVPWBRs could be used. Patients Eighty-four patients with malignancy whose CVPs became CVPWBRs for the first time between July 31, 2015, and March 12, 2020, were included. Results Nine (10.7%) patients had major complications that made the CVPs unusable. Thirty-three (39.3%) patients had minor complications, and the remaining 42 (50.0%) had normal venographic findings. For the 75 patients with minor complications or normal venographic findings who continued to use their CVPWBRs, the Kaplan-Meier method estimated that 25% of complications that might make it unusable would occur within 1,273 days. Conclusion There are two learning points in our study. First, venography is needed when the CVP becomes a CVPWBR for the first time due to the high risk, and second, CVPWBRs can be used for a relatively long period in patients without major complications. It is necessary to develop an appropriate follow-up management method for CVPWBRs in prospective studies.
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Affiliation(s)
- Toshinari Yagi
- Department of Outpatient Chemotherapy, Osaka International Cancer Institute, Japan
| | - Noboru Maeda
- Department of Diagnostic and Interventional Radiology, Osaka International Cancer Institute, Japan
| | - Katsuyuki Nakanishi
- Department of Diagnostic and Interventional Radiology, Osaka International Cancer Institute, Japan
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Tokue H, Tokue A, Tsushima Y. Effectiveness of a flow confirmation study of a central venous port of the upper arm versus the chest wall in patients with suspected system-related mechanical complications. World J Surg Oncol 2022; 20:91. [PMID: 35317828 PMCID: PMC8939116 DOI: 10.1186/s12957-022-02565-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 03/11/2022] [Indexed: 11/11/2022] Open
Abstract
Background If mechanical complications associated with a central venous port (CVP) system are suspected, evaluation with a flow confirmation study (FCS) using fluorescence fluoroscopy or digital subtraction angiography should be performed. Evaluations of mechanical complications related to CVP of the chest wall using FCS performed via the subclavian vein have been reported. However, the delayed complications of a CVP placed in the upper arm have not been sufficiently evaluated in a large population. We evaluated the effectiveness of FCS of CVPs implanted following percutaneous cannulation of the subclavian (chest wall group) or brachial (upper arm group) vein. Methods A CVP was implanted in patients with advanced cancer requiring chemotherapy. FCS was performed if there were complaints suggestive of CVP dysfunction when initiating chemotherapy. Results CVPs were placed in the brachial vein in 390 patients and in the subclavian vein in 800 patients. FCS was performed in 26/390 (6.7%) patients in the upper arm group and 40/800 (5.0%) patients in the chest wall group. The clinical characteristics of the patients were similar in both groups. The duration of CVP implantation until FCS was significantly shorter in the upper arm group (136 ± 96.6 vs. 284 ± 260, p = 0.022). After FCS, the incidence of CVP removal/reimplantation being deemed unnecessary was higher in the upper arm group (21/26 [80.8%] vs. 26/40 [65.0%], p = 0.27). In the upper arm group, no cases of catheter kinking or catheter-related injury were observed, and the incidence of temporary obstruction because of blood clots that could be continued using CVP was significantly higher than that in the chest wall group (10/26 [38.5%] vs. 4/40 [10.0%], p = 0.012). Conclusions FCS was effective in evaluating CVP system-related mechanical complications and deciding whether removal and reimplantation were required in both groups.
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Affiliation(s)
- Hiroyuki Tokue
- Department of Diagnostic and Interventional Radiology, Gunma University Hospital, 3-39-22 Showa-machi, Maebashi, Gunma, 371-8511, Japan.
| | - Azusa Tokue
- Department of Diagnostic and Interventional Radiology, Gunma University Hospital, 3-39-22 Showa-machi, Maebashi, Gunma, 371-8511, Japan
| | - Yoshito Tsushima
- Department of Diagnostic and Interventional Radiology, Gunma University Hospital, 3-39-22 Showa-machi, Maebashi, Gunma, 371-8511, Japan
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Thiel K, Kalmbach S, Maier G, Wichmann D, Schenk M, Königsrainer A, Thiel C. Standardized procedure prevents perioperative and early complications in totally implantable venous-access ports-a complication analysis of more than 1000 TIVAP implantations. Langenbecks Arch Surg 2022; 407:3755-3762. [PMID: 36070032 PMCID: PMC9722872 DOI: 10.1007/s00423-022-02656-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Accepted: 08/13/2022] [Indexed: 10/14/2022]
Abstract
PURPOSE Since their invention 40 years ago, totally implantable venous-access ports (TIVAPs) have become indispensable in cancer treatment. The aim of our study was to analyze complications under standardized operative and perioperative procedures and to identify risk factors for premature port catheter explantation. METHODS A total of 1008 consecutive TIVAP implantations were studied for success rate, perioperative, early, and late complications. Surgical, clinical, and demographic factors were analyzed as potential risk factors for emergency port catheter explantation. RESULTS Successful surgical TIVAP implantation was achieved in 1005/1008 (99.7%) cases. No intraoperative or perioperative complications occurred. A total of 32 early complications and 88 late complications were observed leading to explantation in 11/32 (34.4%) and 34/88 (38.6%) cases, respectively. The most common complications were infections in 4.7% followed by thrombosis in 3.6%. Parameters that correlated with unplanned TIVAP explantation were gender (port in situ: female 95% vs. male 91%, p = 0.01), underlying disease (breast cancer 97% vs. gastrointestinal 89%, p = 0.004), indication (chemotherapy 95% vs. combination of chemotherapy and parenteral nutrition 64%, p < 0.0001), and type of complication (infection 13.4% vs. TIVAP-related complication 54% and thrombosis 95%, p < 0.0001). CONCLUSION Standardized operative and perioperative TIVAP implantation procedures provide excellent results and low explantation rate.
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Affiliation(s)
- Karolin Thiel
- Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076, Tuebingen, Germany.
| | - Sarah Kalmbach
- grid.411544.10000 0001 0196 8249Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076 Tuebingen, Germany
| | - Gerhard Maier
- grid.411544.10000 0001 0196 8249Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076 Tuebingen, Germany
| | - Dörte Wichmann
- grid.411544.10000 0001 0196 8249Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076 Tuebingen, Germany
| | - Martin Schenk
- grid.411544.10000 0001 0196 8249Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076 Tuebingen, Germany
| | - Alfred Königsrainer
- grid.411544.10000 0001 0196 8249Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076 Tuebingen, Germany
| | - Christian Thiel
- grid.411544.10000 0001 0196 8249Department of General, Visceral and Transplant Surgery, Tuebingen University Hospital, Hoppe-Seyler-Strasse 3, 72076 Tuebingen, Germany
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Outcomes following port-a-catheter placement in the Medicare population. Surg Open Sci 2020; 3:39-43. [PMID: 33937739 PMCID: PMC8077681 DOI: 10.1016/j.sopen.2020.10.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 09/29/2020] [Accepted: 10/17/2020] [Indexed: 12/13/2022] Open
Abstract
Background We aimed to evaluate the long-term complication profile associated with port-a-catheter placement. Methods Patients undergoing port-a-catheter placement from 2007 to 2012 with 5-year follow up were identified. Descriptive statistics, χ2 tests, and multivariate regression models were analyzed. Results Any complication occurring within 5 years postoperatively was common (59.04%, n = 53,353). Arrhythmogenic (32.66%, n = 30,625) and thrombovascular (36.80%, n = 34,499) complications were more common than infection (17.86%, n = 16,745) and mechanical (10.31%, n = 9,670) complications. Multivariate analysis demonstrated that history of atrial fibrillation is a risk factor for developing any complication (odds ratio 7.99, 95% confidence interval 7.29-8.77). Conclusion Patients with history of atrial fibrillation have increased odds of developing infectious, thrombovascular, mechanical, and arrhythmogenic complications with port-a-catheter placement. This study is the first to show that postprocedure arrhythmias occur at significant rates within the 5-year follow-up period. We caution that development of new arrhythmia should be monitored throughout a prolonged follow-up period. We hope our analysis encourages multidisciplinary coordination of patients with ports so that implants are promptly removed when they are no longer needed to avoid these complications.
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Tsuruta S, Goto Y, Miyake H, Nagai H, Yoshioka Y, Yuasa N, Takamizawa J. Late complications associated with totally implantable venous access port implantation via the internal jugular vein. Support Care Cancer 2019; 28:2761-2768. [PMID: 31724073 DOI: 10.1007/s00520-019-05122-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Accepted: 10/06/2019] [Indexed: 01/17/2023]
Abstract
PURPOSE Several studies have analyzed late complications associated with totally implantable venous access ports (TIVAP) implantation via the internal jugular vein (IJV); however, the reported results are inconclusive. The aim of the study is to elucidate the characteristics and risk factors of late complications associated with TIVAP implantation via the IJV. METHODS The study included 482 patients who underwent TIVAP implantation for long-term chemotherapy and/or nutritional support between April 2012 and December 2017. Most patients (95.2%) had malignant diseases. Events requiring TIVAP removal were defined as TIVAP-related complications. RESULTS The median TIVAP and global follow-ups were 319 days (IQR 152-661) and 218,971 catheter days, respectively. The 3-year cumulative TIVAP availability rate was 70%. There were 44 complications (incidence of 9.1%; 0.201 complications/1000 catheter days). Infectious, catheter-related, and port-related complications occurred in 21, 14, and 9 patients, respectively with infectious complications occurring earlier and more frequently than catheter- and port-related complications. Multivariate analysis revealed that age < 65 years and presence of non-gastrointestinal diseases were significant unfavorable factors for TIVAP-related complications. Patients with 1 and 2 of these factors had an elevated risk (2.2 and 5.4 times, respectively) compared with those without. CONCLUSIONS Among the late complications associated with TIVAP implantation via the IJV, infectious complications occur earlier and more frequently than catheter- and port-related complications. Patients with an age < 65 years and having non-gastrointestinal diseases have a significantly high risk of TIVAP-related complications.
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Affiliation(s)
- Shigeaki Tsuruta
- Department of Surgery, Japanese Red cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
| | - Yasutomo Goto
- Department of Surgery, Japanese Red cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
| | - Hideo Miyake
- Department of Surgery, Japanese Red cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
| | - Hidemasa Nagai
- Department of Surgery, Japanese Red cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
| | - Yuichiro Yoshioka
- Department of Surgery, Japanese Red cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
| | - Norihiro Yuasa
- Department of Surgery, Japanese Red cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan.
| | - Junichi Takamizawa
- Department of Laboratory Medicine, Japanese Red Cross Nagoya First Hospital, 3-35 Michishita-cho, Nakamura-ku, Nagoya, 453-8511, Japan
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Skelton WP, Franke AJ, Welniak S, Bosse RC, Ayoub F, Murphy M, Starr JS. Investigation of Complications Following Port Insertion in a Cancer Patient Population: A Retrospective Analysis. CLINICAL MEDICINE INSIGHTS-ONCOLOGY 2019; 13:1179554919844770. [PMID: 31040735 PMCID: PMC6482646 DOI: 10.1177/1179554919844770] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 03/27/2019] [Indexed: 11/24/2022]
Abstract
Central venous access devices, specifically implantable ports, play an essential role in the care of oncology patients; however, complications are prevalent. This retrospective single-institutional review was performed to identify rates of complications from port placement and potential factors associated with these events. A retrospective analysis of 539 cancer patients who underwent port insertion between March 2016 and March 2017 at our institution was conducted. Data examining 18 potentially predictive factors were collected, and multivariate analysis was conducted using logistic regression and odds ratios (ORs) with standard errors to determine predictive factors. Out of 539 patients, 100 patients (19%) experienced 1 complication, and 12 patients (2%) experienced 2 or more complications. An overall lower rate of complications was seen in patients on therapeutic anticoagulation (OR: 0.17, P < .001) or on antiplatelet agents (OR: 0.47, P = .02). No patients on therapeutic anticoagulation developed venous thromboembolism (VTE; 0%). Right-sided port insertion was associated with decreased rates of infection (OR: 0.44, P = .04). Insertion as inpatient was associated with an increased risk for mechanical failure (OR: 4.60, P < .01). This analysis identified multiple predictive factors that can potentially put patients at a higher risk of experiencing complications following port insertion. Our data show lower rates of VTE for patients on anticoagulation or antiplatelet therapy. Further analysis is also necessary to determine why port insertion as an inpatient places patients at a higher risk of complications. This study highlights the risks associated with port placement and prompts the clinician to have an informed discussion with the patient weighing the risks and benefits.
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Affiliation(s)
- William Paul Skelton
- Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Aaron J Franke
- Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Samantha Welniak
- Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Raphael C Bosse
- Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Fares Ayoub
- Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Martina Murphy
- Division of Hematology & Oncology, Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Jason S Starr
- Division of Hematology & Oncology, Department of Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
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Zhang S, Kobayashi K, Faridnia M, Skummer P, Zhang D, Karmel MI. Clinical Predictors of Port Infections in Adult Patients with Hematologic Malignancies. J Vasc Interv Radiol 2018; 29:1148-1155. [PMID: 29960670 DOI: 10.1016/j.jvir.2018.04.014] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 04/09/2018] [Accepted: 04/10/2018] [Indexed: 01/17/2023] Open
Abstract
PURPOSE To identify clinical predictors of port infections in adult patients with hematologic malignancies. MATERIALS AND METHODS A retrospective chart review identified 223 adult patients (age ≥ 18 y) with hematologic malignancies, including lymphoma (n = 163), leukemia (n = 49), and others (n = 11), who had a port placed from 2012 to 2015. Early (< 30 d after port placement) and overall port infections (bloodstream and site infections) were recorded. To elucidate clinical predictors for early and overall port infections, proportional subdistribution hazard regression (PSHREG) analyses were conducted with variables including patients' demographics, medications used, laboratory data, and port characteristics. RESULTS Total duration of follow-up was 83,722 catheter-days (median per patient, 274 catheter-days). Early and overall port infections were identified in 8 (3.6%) and 26 (11.7%) patients, respectively. Early and overall infection rates were 1.2 and 0.3 infections/1,000 catheter-days, respectively. Backward stepwise multivariate PSHREG analyses identified hypoalbuminemia (< 3.5 mg/dL) at the time of port placement (hazard ratio = 5.03; 95% confidence interval, 1.14-22.16; P = .03) and steroid use (> 30 d cumulatively during follow-up period) (hazard ratio = 3.41; 95% confidence interval, 1.55-7.47; P = .002) as independent risk factors for early and overall port infections, respectively. CONCLUSIONS In adult patients with hematologic malignancies, hypoalbuminemia at the time of port placement was a clinical predictor for early port infections, whereas steroid use was a clinical predictor for overall port infections.
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Affiliation(s)
- Shunqing Zhang
- Division of Interventional Radiology, Department of Radiology, SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210
| | - Katsuhiro Kobayashi
- Division of Interventional Radiology, Department of Radiology, SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210.
| | - Masoud Faridnia
- Division of Interventional Radiology, Department of Radiology, SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210
| | - Philip Skummer
- Division of Interventional Radiology, Department of Radiology, SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210
| | - Dianbo Zhang
- Division of Interventional Radiology, Department of Radiology, SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210
| | - Mitchel I Karmel
- Division of Interventional Radiology, Department of Radiology, SUNY Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210
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Pinelli F, Cecero E, Degl'Innocenti D, Selmi V, Giua R, Villa G, Chelazzi C, Romagnoli S, Pittiruti M. Infection of totally implantable venous access devices: A review of the literature. J Vasc Access 2018; 19:230-242. [PMID: 29512430 DOI: 10.1177/1129729818758999] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Totally implantable venous access devices, or ports, are essential in the therapeutic management of patients who require long-term intermittent intravenous therapy. Totally implantable venous access devices guarantee safe infusion of chemotherapy, blood transfusion, parenteral nutrition, as well as repeated blood samples. Minimizing the need for frequent vascular access, totally implantable venous access devices also improve the patient's quality of life. Nonetheless, totally implantable venous access devices are not free from complications. Among those, infection is the most relevant, affecting patients' morbidity and mortality-both in the hospital or outpatient setting-and increasing healthcare costs. Knowledge of pathogenesis and risk factors of totally implantable venous access device-related infections is crucial to prevent this condition by adopting proper insertion bundles and maintenance bundles based on the best available evidence. Early diagnosis and prompt treatment of infection are of paramount importance. As a totally implantable venous access device-related infection occurs, device removal or a conservative approach should be chosen in treating this complication. For both prevention and therapy, antimicrobial lock is a major matter of controversy and a promising field for future clinical studies. This article reviews current evidences in terms of epidemiology, pathogenesis and risk factors, diagnosis, prevention, and treatment of totally implantable venous access device-related infections.
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Affiliation(s)
- Fulvio Pinelli
- 1 Department of Anesthesia and Intensive Care, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Elena Cecero
- 2 Department of Health Science, University of Florence, Florence, Italy
| | | | - Valentina Selmi
- 1 Department of Anesthesia and Intensive Care, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Rosa Giua
- 2 Department of Health Science, University of Florence, Florence, Italy
| | - Gianluca Villa
- 2 Department of Health Science, University of Florence, Florence, Italy
| | - Cosimo Chelazzi
- 1 Department of Anesthesia and Intensive Care, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Stefano Romagnoli
- 1 Department of Anesthesia and Intensive Care, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Mauro Pittiruti
- 4 Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
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Yamamoto Y, Orii T, Yoshimura M, Kitahara H, Karasawa Y. Is there any correlation between venipuncture sites and complications of central venous port placement in the chest wall? INTERNATIONAL JOURNAL OF SURGERY OPEN 2018. [DOI: 10.1016/j.ijso.2018.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Fracture of Totally Implanted Central Venous Access Devices: A Propensity-Score-Matched Comparison of Risks for Groshong Silicone versus Polyurethane Catheters. J Vasc Access 2016; 17:535-541. [DOI: 10.5301/jva.5000606] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2016] [Indexed: 12/20/2022] Open
Abstract
Purpose To evaluate retrospectively the fracture risk of totally implanted venous access devices connected to Groshong silicone (SC) versus polyurethane (PU) catheters, inserted via the internal jugular vein. Materials and methods The study population comprised 384 SC and 221 PU central venous catheters implanted via the internal jugular vein. The presence of catheter fracture was evaluated. Variables possibly related to catheter fracture were evaluated. First, in order to determine the factors associated with fracture, fracture rates were compared with the log-rank test between the two groups divided by each of the variables. Then, in order to adjust for potential confounders, propensity-score matching of the variables was employed in the two catheter groups. Finally, the rates of fracture were compared between the two propensity-score-matched catheter groups. Results There were 16 cases of catheter fracture, for an overall fracture percentage of 2.6% (16/605). All 16 cases of fracture occurred in the SC catheter group. Smaller patient body mass index (p = 0.039), deeper catheter tip position (p = 0.022), and SC catheters (p = 0.019) were significantly associated with fracture. With the propensity-score-matching method, 180 cases were selected in each catheter group. Comparison of the two propensity-score-matched groups showed that fracture rates for SC catheters remained significantly (p = 0.018) higher than those for PU catheters. Conclusions Ports connected to Groshong SC catheters – when implanted via the internal jugular vein – posed a higher risk of fracture than did ports connected to PU catheters.
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Worst T, Sautter L, John A, Weiss C, Häcker A, Heinzelbecker J. Cisplatin-Based Chemotherapy for Testicular Germ Cell Tumors: Complication Rates of Peripheral versus Central Venous Administration. Urol Int 2015; 96:177-82. [PMID: 26681435 DOI: 10.1159/000442003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Accepted: 10/28/2015] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Despite the low local toxicity of the used agents, Cisplatin-based chemotherapy (CBP) for patients with testicular germ cell tumors (TGCT) is mostly delivered via a central venous access (CVA). Since 2008, CBP is given peripherally in our hospital. METHODS Medical reports of TGCT patients who received CBP between September 1991 and August 2014 were evaluated. Complications regarding the way of administration (CVA vs. peripheral venous catheter [PVC]) were classified according to the Common Terminology Criteria of Adverse Events. The complication rates were compared using chi square test and propensity score matching. RESULTS During 288 cycles in 109 patients, 85 complications (29.5%) were observed with similar rates for overall (PVC 31.3%, CVA 29.9%; p = 0.820) and grade I complications (21.3%, 25.4%; p = 0.470). More grade II complications were observed in the PVC group (10.0 vs. 1.5%; p < 0.001). Grade III complications requiring invasive treatment were found only in the CVA group (3.0%; p = 0.120). Using propensity score matching, no differences in overall (p = 0.950), grade I (p = 0.540) and grades II/III (p = 0.590) complications were seen. CONCLUSION The peripheral and central administration of CBP has similar overall complication rates. Despite more grade II complications, the peripheral administration of CBP is a safe alternative for TGCT patients. Additionally, no severe grade III complications occurred.
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Affiliation(s)
- Thomas Worst
- Department of Urology, Mannheim Medical Center, University of Heidelberg, Mannheim, Germany
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