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Non-tunneled hemodialysis catheters

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https://www.readbyqxmd.com/read/29615168/reasons-for-removal-of-non-tunneled-double-lumen-catheters-in-incident-dialysis-patients
#1
Ruqaya Qureshi, Beena Salman, Salman Imtiaz, Murtaza F Drohlia, Aasim Ahmad
OBJECTIVE: To evaluate the reasons of removal of non-tunneled double lumen catheters (NTDLC) in incident hemodialysis (HD) patients in a tertiary renal care hospital. STUDY DESIGN: Observational retrospective study. PLACE AND DURATION OF STUDY: Department of Nephrology, The Kidney Centre Postgraduate Training Institute (TKC PGTI), Karachi, from June 2015 to May 2016. METHODOLOGY: All patients were selected who had naive NTDLC placement at TKC PGTI either in Emergency Room (ER) or Intensive Care Unit (ICU) during the study period...
April 2018: Journal of the College of Physicians and Surgeons—Pakistan: JCPSP
https://www.readbyqxmd.com/read/29529930/exchange-over-the-guidewire-from-non-tunneled-to-tunneled-hemodialysis-catheters-can-be-performed-without-patency-loss
#2
Hoon Suk Park, Joonsung Choi, Hyung Wook Kim, Jun Hyun Baik, Cheol Whee Park, Young Ok Kim, Chul Woo Yang, Dong Chan Jin
PURPOSE: The exchange from a non-tunneled hemodialysis catheter to a tunneled one over a guidewire using a previous venotomy has been reported to be safe. However, some concerns that it may increase infection risk prevent its clinical application. This approach seems particularly useful for acute kidney injury patients requiring initial renal replacement therapy, in whom we frequently worry about the choice of non-tunneled versus tunneled catheters. MATERIALS AND METHODS: From March 2012 to February 2016, 88 cases to receive the over-the-guidewire exchange method from a non-tunneled to a tunneled catheter and 521 cases to receive de novo tunneled catheter placement from the hemodialysis vascular access cohort were compared retrospectively...
March 1, 2018: Journal of Vascular Access
https://www.readbyqxmd.com/read/29412895/executive-summary-diagnosis-and-treatment-of-catheter-related-bloodstream-infection-clinical-guidelines-of-the-spanish-society-of-clinical-microbiology-and-infectious-diseases-seimc-and-the-spanish-society-of-intensive-care-medicine-and-coronary-units-semicyuc
#3
Fernando Chaves, José Garnacho-Montero, José Luis Del Pozo, Emilio Bouza, José Antonio Capdevila, Marina de Cueto, M Ángeles Domínguez, Jaime Esteban, Nuria Fernández-Hidalgo, Marta Fernández Sampedro, Jesús Fortún, María Guembe, Leonardo Lorente, Jose Ramón Paño, Paula Ramírez, Miguel Salavert, Miguel Sánchez, Jordi Vallés
Catheter-related bloodstream infections (CRBSI) constitute an important cause of hospital-acquired infection associated with morbidity, mortality, and cost. The aim of these guidelines is to provide updated recommendations for the diagnosis and management of CRBSI in adults. Prevention of CRBSI is excluded. Experts in the field were designated by the two participating Societies (Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica and the Sociedad Española de Medicina Intensiva, Crítica y Unidades Coronarias)...
February 2018: Enfermedades Infecciosas y Microbiología Clínica
https://www.readbyqxmd.com/read/29406956/diagnosis-and-treatment-of-catheter-related-bloodstream-infection-clinical-guidelines-of-the-spanish-society-of-infectious-diseases-and-clinical-microbiology-and-seimc-and-the-spanish-society-of-spanish-society-of-intensive-and-critical-care-medicine-and-coronary
#4
F Chaves, J Garnacho-Montero, J L Del Pozo, E Bouza, J A Capdevila, M de Cueto, M Á Domínguez, J Esteban, N Fernández-Hidalgo, M Fernández Sampedro, J Fortún, M Guembe, L Lorente, J R Paño, P Ramírez, M Salavert, M Sánchez, J Vallés
Catheter-related bloodstream infections (CRBSI) constitute an important cause of hospital-acquired infection associated with morbidity, mortality, and cost. The aim of these guidelines is to provide updated recommendations for the diagnosis and management of CRBSI in adults. Prevention of CRBSI is excluded. Experts in the field were designated by the two participating Societies (the Spanish Society of Infectious Diseases and Clinical Microbiology and [SEIMC] and the Spanish Society of Spanish Society of Intensive and Critical Care Medicine and Coronary Units [SEMICYUC])...
January 2018: Medicina Intensiva
https://www.readbyqxmd.com/read/29202728/non-tunneled-versus-tunneled-dialysis-catheters-for-acute-kidney-injury-requiring-renal-replacement-therapy-a-prospective-cohort-study
#5
Mallika L Mendu, Megan F May, Arnaud D Kaze, Dionne A Graham, Salena Cui, Margaret E Chen, Naomi Shin, Ayal A Aizer, Sushrut S Waikar
BACKGROUND: Acute kidney injury requiring renal replacement therapy (AKI-RRT) is associated with high morbidity, mortality and resource utilization. The type of vascular access placed for AKI-RRT is an important decision, for which there is a lack of evidence-based guidelines. METHODS: We conducted a prospective cohort study over a 16-month period with 154 patients initiated on AKI-RRT via either a non-tunneled dialysis catheter (NTDC) or a tunneled dialysis catheter (TDC) at an academic hospital...
December 4, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/29187653/-investigation-of-status-for-vascular-access-in-hemodialysis-patients-at-xiangya-hospital-of-central-south-university
#6
Yong Zhong, Jiaxi Pu, Xiang Ao, Weisheng Peng, Zhangzhe Peng, Xiaozhao Li, Xiangcheng Xiao, Qiaoling Zhou, Ping Xiao
To investigate the status of vascular access in hemodialysis patients in our center.
 Methods: The general information of hemodialysis patients and types and complications of vascular access at Xiangya Hospital of Central South University from April 2015 to April 2016, were retrospectively analyzed.
 Results: Among 258 prevalent patients, 87.60% of them had arteriovenous fistula (AVF), while 12.40% showed tunneled cuffed catheter. Of the 61 incident patients, 80.33% of them initiated dialysis with a non-tunneled and non-cuffed catheter, 8...
November 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28874131/a-chronic-hemodialysis-patient-with-isolated-pulmonary-valve-infective-endocarditis-caused-by-non-albicans-candida-a-rare-case-and-literature-review
#7
Chih-Hao Chang, Myo-Ming Huang, Dong-Feng Yeih, Kuo-Cheng Lu, Yi-Chou Hou
BACKGROUND: Isolated pulmonary valve infective endocarditis caused by Candida is rare in chronic hemodialysis patients. The 2009 Infectious Diseases Society of America guidelines suggest the combined use of surgery and antibiotics to treat candidiasis; however, successful nonsurgical treatment of Candida endocarditis has been reported. CASE PRESENTATION: A 63-year-old woman with end-stage kidney disease was admitted to our hospital after experiencing disorientation for 5 days...
September 6, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28249028/heart-rate-variability-during-hemodialysis-is-an-indicator-for-long-term-vascular-access-survival-in-uremic-patients
#8
Ya-Ting Huang, Yu-Ming Chang, I-Ling Chen, Chuan-Lan Yang, Show-Chin Leu, Hung-Li Su, Jsun-Liang Kao, Shih-Ching Tsai, Rong-Na Jhen, Woung-Ru Tang, Chih-Chung Shiao
BACKGROUND: Vascular access (VA) is the lifeline of hemodialysis patients. Although the autonomic nervous system might be associated with VA failure (VAF), it has never been addressed in previous studies. This study aimed to evaluate the predictive values of the heart rate variability (HRV) indices for long-term VA outcomes. METHODS: This retrospective study was conducted using a prospectively established cohort enrolling 175 adult chronic hemodialysis patients (100 women, mean age 65...
2017: PloS One
https://www.readbyqxmd.com/read/28078825/ethanol-combined-with-heparin-as-a-locking-solution-for-the-prevention-of-catheter-related-blood-stream-infections-in-hemodialysis-patients-a-prospective-randomized-study
#9
Sofia Sofroniadou, Ioanna Revela, Alexandros Kouloubinis, Ioanna Makriniotou, Sinodi Zerbala, Despina Smirloglou, Petros Kalocheretis, Apostolos Drouzas, George Samonis, Christos Iatrou
INTRODUCTION: Ethanol lock solution has been mainly administered in paediatric and home parenteral nutrition patients in order to prevent catheter related blood stream infections (CRBSI). Its utility in hemodialysis (HD) patients with non-tunneled-uncuffed catheter (NTC) has been poorly explored. METHODS: We conducted a prospective randomized study in chronic HD patients requiring a newly inserted NTC-while awaiting for the maturation of an already established arteriovenous fistula (AVF) or arteriovenous graft (AVG) or tunneled-cuffed catheter insertion...
October 2017: Hemodialysis International
https://www.readbyqxmd.com/read/27793271/non-imaging-assisted-insertion-of-un-cuffed-non-tunneled-internal-jugular-venous-catheters-for-hemodialysis-safety-and-utility-in-modern-day-world
#10
COMMENT
Manish Rathi, Venkata Siva Tez Pinnamaneni, Vinay Sakhuja
BACKGROUND: Absolute necessity in acute kidney injury (AKI) and ignorance in chronic kidney disease (CKD) make the use of un-cuffed, non-tunneled catheters an indispensable vascular access for hemodialysis. Although these catheters should be inserted under radiological guidance, it may not be feasible in certain circumstances. The aim of the present study was to evaluate safety and outcome of non-imaging assisted insertion of these catheters in internal jugular vein (IJV) for hemodialysis...
August 2016: Biomedical Journal
https://www.readbyqxmd.com/read/27573387/comparative-effectiveness-of-30-trisodium-citrate-and-heparin-lock-solution-in-preventing-infection-and-dysfunction-of-hemodialysis-catheters-a-randomized-controlled-trial-citrim-trial
#11
RANDOMIZED CONTROLLED TRIAL
Franklin Correa Barcellos, Bruno Pereira Nunes, Luciana Jorge Valle, Thiago Lopes, Bianca Orlando, Cintia Scherer, Marcia Nunes, Gabriela Araújo Duarte, Maristela Böhlke
BACKGROUND: Central venous catheters (CVC) are the only option when hemodialysis is needed for patients without definitive vascular access. However, CVC is associated with complications, such as infection, thrombosis, and dysfunction, leading to higher mortality and expenditures. The aim of this study was to compare the effectiveness of 30 % trisodium citrate (TSC30 %) with heparin as CVC lock solutions in preventing catheter-related bloodstream infections (CRBSI) and dysfunction in hemodialysis patients...
April 2017: Infection
https://www.readbyqxmd.com/read/27312911/temporary-catheters-as-a-permanent-vascular-access-in-very-elderly-hemodialysis-patients-frequency-of-complications-and-interventions
#12
COMPARATIVE STUDY
Jakob Gubensek, Matej Zrimsek, Vladimir Premru, Jadranka Buturovic-Ponikvar, Rafael Ponikvar
The choice of vascular access in very elderly hemodialysis patients can be complex. Data on the frequency of interventions and complications when temporary catheters are used for long periods in this population are lacking. All incident patients ≥80 years old, dialyzed over non-tunneled catheters, were included and the frequency of interventions (re-insertions and wire-exchanges) and complications (catheter-related blood stream infections) were recorded. In 31 patients aged 84 ± 4 years, dialyzed for 1...
June 2016: Therapeutic Apheresis and Dialysis
https://www.readbyqxmd.com/read/27254970/hemodialysis-catheter-care-identifying-best-cleansing-agents
#13
Deborah M Stupak, Jennifer A Trubilla, Susann R Groller
In an attempt to create a standardized resource for cleansing both non-tunneled and tunneled hemodialysis catheters, it was discovered that all disinfectants are not compatible with all catheters. This article describes the process used to identify best practices for hemodialysis catheter care and steps taken to standardize practice throughout a hospital network. Standardized evidence-based practice preserves the integrity of catheters while allowing nurses to provide quality care to patients.
March 2016: Nephrology Nursing Journal: Journal of the American Nephrology Nurses' Association
https://www.readbyqxmd.com/read/27231165/clinical-characteristics-of-patients-with-diabetic-nephropathy-on-maintenance-hemodialysis-a-multicenter-cross-sectional-survey-in-anhui-province-eastern-china
#14
MULTICENTER STUDY
Hu Chen, De-Guang Wang, Liang Yuan, Gui-Ling Liu, Heng-Jie He, Juan Wang, Sen Zhang, Li Hao
BACKGROUND: The incidence of diabetic nephropathy (DN) increases year by year. However, clinical characteristics of DN patients on maintenance hemodialysis (MHD) were rarely reported in China. The purpose of this study was to examine the clinical characteristics of the DN patients on MHD in Anhui Province, Eastern China. METHODS: The clinical data of MHD patients in the hemodialysis centers of 26 hospitals in Anhui Province from January 1, 2014, to March 31, 2014, were examined...
June 5, 2016: Chinese Medical Journal
https://www.readbyqxmd.com/read/27074671/comparison-of-treatment-delay-associated-with-tunneled-hemodialysis-catheter-placement-between-interventionists
#15
COMPARATIVE STUDY
Yoo Hyung Kim, Hae Ri Kim, Hong Jae Jeon, Ye-Jin Kim, Sa Ra Jung, Dae Eun Choi, Kang Wook Lee, Ki Ryang Na
BACKGROUND/AIMS: Fragmented care in nephrology can cause treatment delays. Nephrologists are qualified to perform vascular access-related procedures because they understand the pathophysiology of renal disease and perform physical examination for vascular access. We compared treatment delays associated with tunneled hemodialysis catheter (TDC) placement between interventional radiologists and nephrologists. METHODS: We collected data by radiologists from January 1, 2011 through December 31, 2011 and by nephrologists from since July 1, 2012 through June 30, 2013...
May 2016: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/26951899/permanent-arteriovenous-fistula-or-catheter-dialysis-for-heart-failure-patients
#16
REVIEW
Ramon Roca-Tey
Heart failure (HF) is the most frequent cardiovascular disease associated with chronic kidney disease and represents a high risk for cardiovascular mortality in incident hemodialysis (HD) patients. This risk is especially high during the arteriovenous fistula (AVF) maturation period due to the marked hemodynamic changes related to the large increase in the blood flow and also within the first 120 days after HD inception because in this period the highest mortality rate occurs. When planning the vascular access for each incident HF patient, the risk of aggravating HF after AVF creation must be evaluated carefully alongside the risk of catheter-related complications, but avoiding a non-selective 'catheter first' approach for all these patients...
March 2016: Journal of Vascular Access
https://www.readbyqxmd.com/read/26920700/geographic-and-facility-variation-in-initial-use-of-non-tunneled-catheters-for-incident-maintenance-hemodialysis-patients
#17
Edward G Clark, Ayub Akbari, Brett Hiebert, Swapnil Hiremath, Paul Komenda, Charmaine E Lok, Louise M Moist, Michael E Schachter, Navdeep Tangri, Manish M Sood
BACKGROUND: Non-tunneled (temporary) hemodialysis catheters (NTHCs) are the least-optimal initial vascular access for incident maintenance hemodialysis patients yet little is known about factors associated with NTHC use in this context. We sought to determine factors associated with NTHC use and examine regional and facility-level variation in NTHC use for incident maintenance hemodialysis patients. METHODS: We analyzed registry data collected between January 2001 and December 2010 from 61 dialysis facilities within 12 geographic regions in Canada...
February 27, 2016: BMC Nephrology
https://www.readbyqxmd.com/read/26288518/usg-guided-needle-directed-pulse-spray-pharmaco-mechanical-thrombolysis-of-hemodialysis-grafts-fistula-a-novel-technique
#18
Ks Amitha Vikrama, N Srivalli, Raju S Venkataramana
The incidence of end-stage renal disease is significantly increasing and most patients who require renal transplantation are undergoing hemodialysis through tunneled/non-tunneled dialysis catheters and arteriovenous fistulas. The greatest disadvantage of the hemodialysis access is the limited durability of the arteriovenous fistulas and grafts, which, on average, remain patent for <3 years, but are the lifeline for hemodialysis patients. Catheter-directed interventions are successful in re-establishing flow in more than 80% of thrombosed hemodialysis fistulas and have become the treatment of choice for failing or thrombosed accesses...
July 2015: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/26239895/initial-clinical-experience-symmetric-tip-dialysis-catheter-with-helical-flow-characteristics-improves-patient-outcomes
#19
Timothy W I Clark, Jonas W Redmond, Mark P Mantell, Gregory J Nadolski, Jeffrey I Mondschein, Michael F Dowd, Mandeep S Dagli, Deepak Sudheendra, Richard D Shlansky-Goldberg, Raphael D Cohen
PURPOSE: To report preliminary clinical experience with a new symmetric-tip dialysis catheter compared with a conventional split-tip catheter. MATERIALS AND METHODS: Over a 5-month period, patients requiring a tunneled catheter for hemodialysis or undergoing exchange of a dysfunctional dialysis catheter at a tertiary academic medical center were retrospectively analyzed. Patients underwent placement of a VectorFlow or Ash Split Cath catheter at the discretion of the inserting interventional radiologist...
October 2015: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/26223871/the-bacterial-colonization-in-tunneled-cuffed-dialysis-catheter-and-its-effects-on-residual-renal-function-in-incident-hemodialysis-patients
#20
Jin Suk Kang, Hee Ryeong Jang, Jeong Eun Lee, Young Joo Park, Harin Rhee, Eun Young Seong, Ihm Soo Kwak, Il Young Kim, Dong Won Lee, Soo Bong Lee, Sang Heon Song
BACKGROUND: The bacterial colonization of hemodialysis catheter occurs frequently and reaches to the catheter-related bloodstream infections (CRBSIs). We hypothesized bacterial colonization promotes inflammation and that might be associated with renal outcome. The aim of this study was to investigate the colonization status for tunneled cuffed dialysis catheter (TCC) and the factors for contributing to the catheter colonization and explore whether bacterial colonization would be related with declining of residual renal function (RRF)...
April 2016: Clinical and Experimental Nephrology
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