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https://www.readbyqxmd.com/read/27916081/-clinical-comparison-of-modified-laparoscopic-and-conventional-placement-of-peritoneal-dialysis-catheters
#1
Q D Tu, Q He, X G Shen, X X Jiang, Y M Liu, Q Q Shen, H J Zhang, W F Chen, L X Yao
Objective: To explore the clinical efficacy of the modified laparoscopic placement of peritoneal dialysis catheters by nephrologists. Methods: A total of 188 patients diagnosed as end-stage renal disease (ESRD) were enrolled, who received catheter and continuous ambulatory peritoneal dialysis (CAPD) therapy from January 2011 to May 2016 in Zhejiang Provincial People's Hospital. They were divided into group A (with modified laparoscopic placement of peritoneal dialysis catheters, n=59) and group B (with conventional placement of peritoneal dialysis catheter, n=129)...
November 29, 2016: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/27911463/vascular-access-types-in-patients-starting-hemodialysis-after-failed-kidney-transplant-does-close-nephrology-follow-up-matter
#2
Naveed Ul Haq, Mohamed Said Abdelsalam, Mohammed Mahdi Althaf, Abdulrahman Ali Khormi, Hassan Al Harbi, Bader Alshamsan, Mamdouh Nasser Albaqumi, Dieter Clemens Broering, Lutfi Alkorbi, Hassan Ali Aleid
BACKGROUND: Native arteriovenous fistulae (AVFs) are preferred while central venous catheters (CVCs) are least suitable vascular access (VA) in patients requiring hemodialysis (HD). Unfortunately, around 80% of patients start HD with CVCs. Late referral to nephrologist is thought to be a factor responsible for this. We retrospectively analyzed the types of VA at HD initiation in renal transplant recipients followed by nephrologists with failed transplant. If early referral to nephrologist improves AVF use, these patients should have higher prevalence of AVF at HD initiation...
November 28, 2016: Journal of Vascular Access
https://www.readbyqxmd.com/read/27903857/a-hyperpigmented-reticular-rash-in-a-patient-on-peritoneal-dialysis
#3
Andrew M South, Milene K Crispin, Ann L Marqueling, Scott M Sutherland
Chronically ill patients often develop uncommon exam findings. A 16-year-old female with end-stage renal disease secondary to immune complex-mediated glomerulonephritis on peritoneal dialysis (PD) developed a pruritic, hyperpigmented reticular rash on her abdomen, sparing the PD catheter insertion site. The rash appeared approximately 6 weeks after initiating PD. She used a heating pad nightly during PD for dialysis drain pain. Testing for systemic and autoimmune disease was negative. She was referred to dermatology, where the diagnosis of erythema ab igne (EAI), a well-described but less well-known hyperpigmented reticular cutaneous eruption caused by chronic exposure to low levels of infrared heat, was confirmed...
November 2016: Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis
https://www.readbyqxmd.com/read/27903856/laparoscopic-left-hemicolectomy-for-colon-cancer-in-peritoneal-dialysis-patients-a-valid-and-safe-surgical-technique-to-ensure-peritoneal-dialysis-survival
#4
Sara Auricchio, Giulio Mari, Andrea Galassi, Beatrice Dozio, Marco Pozzi, Dario Maggioni, Renzo Scanziani
A laparoscopic approach represents an effective alternative to open surgery in patients undergoing peritoneal dialysis (PD). In these patients, conventional thinking provides for removal of the peritoneal catheter during left colon resections because of higher risk of patient contamination and peritonitis. The present paper describes 3 cases of laparoscopic left hemicolectomy for colon cancer performed in PD patients without complications and without peritoneal catheter removal, leading to subsequent early PD resumption...
November 2016: Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis
https://www.readbyqxmd.com/read/27903855/fitz-hugh-curtis-syndrome-consequent-to-a-wound-infection-following-removal-of-a-peritoneal-dialysis-catheter
#5
Tal Zilberman-Daniels, Keren Cohen-Hagai, Yael Einbinder, Alexandra Osadchy, Sydney Benchetrit, Ze'ev Korzets
Fitz-Hugh-Curtis syndrome (FHCS) is a condition characterized by inflammation of the liver capsule (perihepatitis) and adjacent peritoneal surfaces. We report a case of FHCS developing in a peritoneal dialysis (PD) patient in whom catheter removal due to recurrent peritonitis was complicated by post-operative wound infection. To the best of our knowledge, this is the first case description of FHCS in the context of PD.
November 2016: Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis
https://www.readbyqxmd.com/read/27903854/geographical-variation-in-peritoneal-dialysis-catheter-insertion-and-initiation-within-the-united-states
#6
Achint Patel, Harshil Shah, Shanti Patel, Girish N Nadkarni, Jaime Uribarri
Peritoneal dialysis (PD) is an effective but underutilized renal replacement therapy modality. There are limited data regarding geographical variation in PD catheter insertion and utilization of PD as a first renal replacement therapy in the United States. We explored the variation in catheter insertion and initiation of PD utilizing 2 large, nationally representative databases. The incidence of catheter insertion differed significantly by geographical region, being highest in the South (7.30/100 end-stage renal disease [ESRD] patients; 95% confidence [CI] interval 6...
November 2016: Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis
https://www.readbyqxmd.com/read/27903851/management-of-peritoneal-dialysis-catheters-that-erode-into-bowel-two-pediatric-case-reports-and-a-review-of-the-literature
#7
Troy A Markel, Karen W West
Erosion of peritoneal dialysis (PD) catheters into the intestine is a rare complication of PD. Herein, we convey the first reports of 2 pediatric patients undergoing PD who were found to have the catheter eroding into their intestines. They were treated minimally with catheter removal and antibiotics. Definitive repair of the intestinal injury was not performed. These are the first pediatric patients reported with PD catheter erosion. Perforating injuries may be self-limiting, and therefore a more minimal approach may be considered in certain patient populations who do not express overt signs of peritonitis or illness...
November 2016: Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis
https://www.readbyqxmd.com/read/27899416/peritoneal-dialysis-access-revision-in-children-causes-interventions-and-outcomes
#8
Dagmara Borzych-Duzalka, T Fazil Aki, Marta Azocar, Colin White, Elizabeth Harvey, Sevgi Mir, Marta Adragna, Erkin Serdaroglu, Rajiv Sinha, Charlotte Samaille, Juan Jose Vanegas, Jameela Kari, Lorena Barbosa, Arvind Bagga, Monica Galanti, Onder Yavascan, Giovanna Leozappa, Maria Szczepanska, Karel Vondrak, Kei-Chiu Tse, Franz Schaefer, Bradley A Warady
BACKGROUND AND OBJECTIVES: Little published information is available about access failure in children undergoing chronic peritoneal dialysis. Our objectives were to evaluate frequency, risk factors, interventions, and outcome of peritoneal dialysis access revision. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: Data were derived from 824 incident and 1629 prevalent patients from 105 pediatric nephrology centers enrolled in the International Pediatric Peritoneal Dialysis Network Registry between 2007 and 2015...
November 29, 2016: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/27891387/continuous-ambulatory-peritoneal-dialysis-catheter-tunnel-breakdown-and-its-repair
#9
Shantajit Nameirakpam, Salinita Naorem, Chetan Maibam, Sharatkumar Singh Naorem
No abstract text is available yet for this article.
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27886362/balloon-assisted-venous-access-salvage-through-a-thrombosed-arteriovenous-graft
#10
Chen Pong Wong, Karthikeyan Damodharan, Thijs A J Urlings, Sivanathan Chandramohan
INTRODUCTION: Maintaining vascular access by means of radiological intervention has become the mainstay of management of patients with central venous stenoses and occlusions (CVO), which can be challenging. We present a case of balloon-assisted percutaneous puncture of an occluded left subclavian vein, through a thrombosed arteriovenous graft, for a tunneled dialysis catheter insertion. METHODS: A thrombosed left arm arteriovenous graft was accessed, and the occluded left subclavian vein was traversed with 0...
November 22, 2016: Journal of Vascular Access
https://www.readbyqxmd.com/read/27876561/tip-design-of-hemodialysis-catheters-influences-thrombotic-events-and-replacement-rate
#11
C Petridis, M Nitschke, W Lehne, E Smith, J P Goltz, H Lehnert, M Meier
OBJECTIVE/BACKGROUND: Central venous tunnelled hemodialysis catheters (CVTC) are used for initial vascular access in patients with renal failure. Tip design of the CVTC may play an important role in catheter function and complication rates, influencing adequate hemodialysis treatment of these patients. METHODS: This prospective, observational cohort study compared the function and complication rates of two CVTCs in patients with end stage renal disease (ESRD) within a follow-up period of 24 months...
November 19, 2016: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/27876521/increased-risk-of-renal-dysfunction-with-percutaneous-mechanical-thrombectomy-compared-with-catheter-directed-thrombolysis
#12
Katherine L Morrow, Ann H Kim, Steven A Plato, Andrew J Shevitz, Jerry Goldstone, Henry Baele, Vikram S Kashyap
OBJECTIVE: Percutaneous mechanical thrombectomy (PMT) is regularly used in the treatment of both venous and arterial thrombosis. Although there has been no formal report, PMT has been linked to cases of reversible postoperative acute kidney injury (AKI). The purpose of this study is to evaluate the risk of renal dysfunction in patients undergoing PMT vs catheter-directed thrombolysis (CDT) for treatment of an acute thrombus. METHODS: This study is a retrospective review of all patients in a single institution with a Current Procedural Terminology code for PMT or CDT from January 2009 through December 2014...
November 19, 2016: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/27876356/-low-flux-dialysate-daily-home-hemodialysis-a-result-for-the-62%C3%A2-first-french-and-belgian-patients
#13
Anaïs Benabed, Patrick Henri, Thierry Lobbedez, Eric Goffin, Simona Baluta, Abdelkader Benziane, Ahmed Rachi, Johan W van der Pijl, Clémence Bechade, Maxence Ficheux
Since 2011, a new device is available for low flux dialysate quotidian home hemodialysis in France and Belgium. This study aims to evaluate the characteristics and dialysis prescriptions for Nx Stage System One™ users. We retrospectively included patients trained between 2011 and 2013 in France and Belgium. We collected data concerning their clinical features, their dialysis prescriptions, their laboratory parameters until 6 months of dialysis and, reason for dropping in case of cessation. Sixty-two patients from 31 centers, aged 48±18 years old, with a sex ratio 46/16 (M/F) are included with a median Charlson comorbidity index of 1 [0-3]...
November 18, 2016: Néphrologie & Thérapeutique
https://www.readbyqxmd.com/read/27875815/wang-s-forceps-assisted-catheter-reposition-and-fixation-an-easy-and-reliable-rescue-method
#14
Huiming Wang, Yujuan Wang, Xinghua Chen, Jili Zhu
Catheter migration and omental wrap are the most common causes of catheter malfunction, which usually result in catheter removal or replacement. The conventional open surgery for catheter reposition has many disadvantages. A new tunnel is needed throughout the procedure of catheter replacement causing more pain and frustration to the patients. Another drawback is that the incidence of catheter migration after conventional catheter reposition surgery is still as high as it was before the procedure. Wang's forceps, an instrument commonly used in our peritoneal dialysis center, is easy and effective in catheter insertion and fixation...
November 23, 2016: Blood Purification
https://www.readbyqxmd.com/read/27866966/complications-of-vascular-access-superior-vena-cava%C3%A2-syndrome
#15
Anil K Agarwal, Hooman Khabiri, Nabil J Haddad
Stenosis or occlusion of central veins in hemodialysis patients is common, especially with previous intravascular catheter or device use. Superior vena cava (SVC) obstruction is emerging as a frequent chronic complication of central vein cannulation that not only jeopardizes the availability of vascular access for hemodialysis, but can become a life-threatening emergency. Clinical features of SVC syndrome can be subtle or dramatic, including facial swelling and shortness of breath, which require expeditious attention and intervention...
November 17, 2016: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/27862718/peritoneal-catheter-fixation-combined-with-straight-upward-tunnel-and-low-implant-position-to-prevent-catheter-malfunction
#16
Qingyan Zhang, Chunming Jiang, Wei Zhu, Cheng Sun, Yangyang Xia, Tianfeng Tang, Cheng Wan, Qiuyuan Shao, Jing Liu, Bo Jin, Miao Zhang
AIM: Catheter malfunction is the main reason for early peritoneal dialysis (PD) technique failure. This study aimed to evaluate the effect of a new surgery technique with catheter fixation to the lower abdominal wall combined with straight upward tunnel and low implant position in reducing catheter malfunction. METHODS: Patients with end stage renal disease who received PD in our center from January 2013 to December 2015 were involved in this study. They were randomly divided into 3 groups according to surgical technique: traditional open surgery group, modified open surgery group and modified open surgery with catheter fixation group...
November 16, 2016: Nephrology
https://www.readbyqxmd.com/read/27861462/at-which-stage-of-end-stage-kidney-disease-should-chronic-dialysis-be-started
#17
Gonzalo A Bravo-Soto, Trinidad Madrid
The number of patients requiring renal replacement therapy has increased exponentially in recent years. However, there is still controversy regarding the best moment to initiate chronic dialysis. Searching in Epistemonikos database, which is maintained by screening 30 databases, we identified five systematic reviews comprising 21 trials addressing the question of this article. We combined the evidence using meta-analysis and generated a summary of findings following the GRADE approach. We concluded delaying the initiation of dialysis probably does not increase mortality risk in chronic kidney disease and makes little or no difference in the risk of requiring a temporary catheter or having to check the vascular access...
November 15, 2016: Medwave
https://www.readbyqxmd.com/read/27855290/transcatheter-leadless-cardiac-pacing-the-new-alternative-solution
#18
Antoine Da Costa, Amandine Axiotis, Cécile Romeyer-Bouchard, Loucif Abdellaoui, Zahi Afif, Jean Baptiste Guichard, Antoine Gerbay, Karl Isaaz
INTRODUCTION: A lack of information about the feasibility and safety of leadless pacemaker (LPMs) exists in a fragile population of patients with limited venous anatomy access or conventional pacemaker (PM) contraindication. Accordingly, the goal of this prospective observational study was to report our experience with this new leadless technology in a subset of patients with contraindication or limited venous access. METHODS AND RESULTS: Between May 2015 and July 2016, 14 patients were consecutively included...
November 9, 2016: International Journal of Cardiology
https://www.readbyqxmd.com/read/27846250/reduced-microvascular-density-in-omental-biopsies-of-children-with-chronic-kidney-disease
#19
Dorothea Burkhardt, Maria Bartosova, Betti Schaefer, Niels Grabe, Bernd Lahrmann, Hamoud Nasser, Christian Freise, Axel Schneider, Anja Lingnau, Petra Degenhardt, Bruno Ranchin, Peter Sallay, Rimante Cerkauskiene, Michal Malina, Gema Ariceta, Claus Peter Schmitt, Uwe Querfeld
BACKGROUND: Endothelial dysfunction is an early manifestation of cardiovascular disease (CVD) and consistently observed in patients with chronic kidney disease (CKD). We hypothesized that CKD is associated with systemic damage to the microcirculation, preceding macrovascular pathology. To assess the degree of "uremic microangiopathy", we have measured microvascular density in biopsies of the omentum of children with CKD. PATIENTS AND METHODS: Omental tissue was collected from 32 healthy children (0-18 years) undergoing elective abdominal surgery and from 23 age-matched cases with stage 5 CKD at the time of catheter insertion for initiation of peritoneal dialysis...
2016: PloS One
https://www.readbyqxmd.com/read/27843545/ochromobactrum-intermedium-an-emerging-opportunistic-pathogen-case-of-recurrent-bacteraemia-associated-with-infective-endocarditis-in-a-haemodialysis-patient
#20
T Bharucha, D Sharma, H Sharma, H Kandil, S Collier
We describe the first clinical case report of infective endocarditis related to Ochrobactrum intermedium infection. The case involved a 23-year-old man receiving dialysis via an internal jugular long-term haemodialysis catheter. He improved with a prolonged course of meropenem and minocycline. Ochrobactrum spp. are recognized as rare emerging opportunistic pathogens.
January 2017: New Microbes and New Infections
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