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Catheter related thrombosis

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https://www.readbyqxmd.com/read/29152296/catheter-related-right-atrial-thrombus-in-sickle-cell-disease
#1
Chen Zhao, Bharath Sathya, Rosa Nadal Rios, Andrew E Arai, Alessandra Brofferio, Swee Lay Thein, A Parker Ruhl
Catheter-related right atrial thrombus (CRAT) can occur in patients with sickle cell disease, particularly if additional risk factors for thrombosis are present. Cardiac MRI may differentiate thrombi from other types of atrial masses. Treatment should include anticoagulation and the timing of catheter removal should balance the potential risk of embolization.
November 2017: Clinical Case Reports
https://www.readbyqxmd.com/read/29148000/the-feasibility-and-safety-of-piccs-accessed-via-the-superficial-femoral-vein-in-patients-with-superior-vena-cava-syndrome
#2
Yonghui Wan, Yuxin Chu, Yanru Qiu, Qian Chen, Wei Zhou, Qibin Song
OBJECTIVE: To investigate the feasibility and safety of the peripherally inserted central catheters (PICCs) accessed via the superficial femoral vein in patients with superior vena cava syndrome (SVCS). METHODS: From October 2010 to December 2014, 221 cancer patients with SVCS in our center received real-time ultrasound-guidance of the superficial femoral vein inserted central catheters (FICCs) at the mid-thigh. PICC insertion via upper extremity veins had also been investigated in 2604 cancer patients without SVCS as control...
November 10, 2017: Journal of Vascular Access
https://www.readbyqxmd.com/read/29135819/prophylactic-rtpa-in-the-prevention-of-line-associated-thrombosis-and-infection-in-short-bowel-syndrome
#3
Lynn M Malec, James Cooper, Jeffrey Rudolph, Marian G Michaels, Margaret V Ragni
BACKGROUND: Central venous access devices (CVADs) are essential for total parenteral nutrition administration in patients with short bowel syndrome (SBS). However, they are fraught with complications including infection and venous thromboembolism (VTE), which increases associated morbidity and mortality in this population. There is evidence linking the development of CVAD-associated thrombosis and line-related infection. Thus, it has been postulated that prevention of catheter-related clot formation could minimize the risk of infection originating from the catheter...
November 10, 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/29125410/hemorrhage-associated-with-ventriculoperitoneal-shunt-placement-in-aneurysmal-subarachnoid-hemorrhage-patients-on-a-regimen-of-dual-antiplatelet-therapy-a-retrospective-analysis
#4
Joseph S Hudson, Yasunori Nagahama, Daichi Nakagawa, Robert M Starke, Brian J Dlouhy, James C Torner, Pascal Jabbour, Lauren Allan, Colin P Derdeyn, Jeremy D W Greenlee, David Hasan
OBJECTIVE Intracranial stenting and flow diversion require the use of dual antiplatelet therapy (DAPT) to prevent in-stent thrombosis. DAPT may significantly increase the risk of hemorrhagic complications in patients who require subsequent surgical interventions. In this study, the authors sought to investigate whether DAPT is a risk factor for hemorrhagic complications associated with ventriculoperitoneal (VP) shunt placement in patients with aneurysmal subarachnoid hemorrhage (aSAH). Moreover, the authors sought to compare VP shunt complication rates with respect to the shunt's location from the initial external ventricular drain (EVD) site...
November 10, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/29125332/abo-blood-group-related-venous-thrombosis-risk-in-patients-with-peripherally-inserted-central-catheters
#5
Chung Mo Koo, Ravi Vissapragada, Rebecca Sharp, Phi Nguyen, Thomas Ung, Chrismin Solanki, Adrian Esterman
OBJECTIVE: To investigate the association between ABO blood group and venous thrombosis (VT) risk in patients with peripherally inserted central catheters (PICC). METHODS: Single centre retrospective cohort study. A cohort of patients who underwent PICC insertion from September 2010 to August 2014 were followed up for symptomatic VT presentations diagnosed by ultrasound. Blood group status was identified from hospital information systems. RESULTS: 2270 participants had 3020 PICCs inserted...
November 10, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/29109853/mesenteric-vein-thrombosis-following-impregnation-via-in-vitro-fertilization-embryo-transfer
#6
Masaaki Hirata, Hiroko Yano, Tomoe Taji, Yoshiharu Shirakata
Pregnancy is an acquired hypercoagulable state. Most patients with thrombosis that develops during pregnancy present with deep vein leg thrombosis and/or pulmonary embolism, whereas the development of mesenteric vein thrombosis (MVT) in pregnant patients is rare. We report a case of MVT in a 34-year-old woman who had achieved pregnancy via in vitro fertilization-embryo transfer (IVF-ET). At 7 wk of gestation, the patient was referred to us due to abdominal pain accompanied by vomiting and hematochezia, and she was diagnosed with superior MVT...
October 27, 2017: World Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/29106676/safety-and-efficacy-of-taurolidine-urokinase-versus-taurolidine-heparin-as-a-tunneled-catheter-lock-solution-in-hemodialysis-patients-a-prospective-randomized-controlled-study
#7
Fadwa Al-Ali, Ahmad F Hamdy, Abdullah Hamad, Mohamed Elsayed, Zafar Zafar Iqbal, Aisha Elsayed, Rania Ibrahim, Hoda Tolba, Hisham Buanan, Ashraf Fawzy
Background: Taurolidine citrate with heparin (Taurolock/Hep) is a promising central venous catheter lock solution. Despite its universal use among our hemodialysis patients, the prevalence of catheter malfunction was high. We aimed to compare Taurolock/Hep and taurolidine citrate with urokinase (Taurolock/U) as a catheter lock solution in order to identify whether either solution could reduce catheter-related dysfunction. Methods: In this prospective, randomized, controlled trial, patients were randomized to receive either Taurolock/Hep or Taurolock/U and were followed for 6 months...
July 4, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/29099537/use-of-peripherally-inserted-central-venous-catheters-piccs-in-children-receiving-autologous-or-allogeneic-stem-cell-transplantation
#8
Stefano Benvenuti, Rosanna Ceresoli, Giovanni Boroni, Filippo Parolini, Fulvio Porta, Daniele Alberti
INTRODUCTION: The aim of our study was to present our experience with the use of peripherally inserted central catheters (PICCs) in pediatric patients receiving autologous or allogenic blood stem-cell transplantation. The insertion of the device in older children does not require general anesthesia and does not require a surgical procedure. METHODS: From January 2014 to January 2017, 13 PICCs were inserted as a central venous device in 11 pediatric patients submitted to 14 autologous or allogeneic stem-cell transplantation, at the Bone Marrow Transplant Unit of the Children's Hospital of Brescia...
October 31, 2017: Journal of Vascular Access
https://www.readbyqxmd.com/read/29039051/hidden-morbidity-of-ethanol-lock-therapy
#9
Teerin T Meckmongkol, Caitlyn Costanzo, Sean Ciullo, Rajeev Prasad, L Grier Arthur
AIMS: Long-term central venous catheters are essential in sustaining growth and development in patients with intestinal failure (IF). Several strategies have been developed to prevent and treat catheter-related blood stream infections (CRBSIs), including ethanol lock therapy. We sought to evaluate the efficacy of ethanol lock therapy in our IF population. METHOD: This is a retrospective review of IF patients treated with ethanol lock therapy at a single institution from 2006 to 2013...
October 16, 2017: Pediatric Surgery International
https://www.readbyqxmd.com/read/29034490/hepatic-complications-of-umbilical-venous-catheters-in-the-neonatal-period-the-ultrasound-spectrum
#10
Betul Emine Derinkuyu, Oznur Leman Boyunaga, Cagri Damar, Sezin Unal, Ebru Ergenekon, Ayse Gul Alimli, Cigdem Oztunali, Canan Turkyilmaz
OBJECTIVES: Umbilical venous catheterization is commonly used in the neonatal period; however, it has some complications. In this study, we evaluated neonates who underwent umbilical venous catheterization and developed hepatic complications. Furthermore, we aimed to define all of the possible lesions and to clarify the imaging findings of umbilical venous catheter-induced hepatic injury. METHODS: Two hundred forty-four neonates who underwent umbilical venous catheterization between March 2013 and September 2015 in a single tertiary care referral center were included in this study...
October 16, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/29023196/home-parenteral-nutrition-vascular-access-and-related-complications
#11
Martyn Dibb, Simon Lal
Patients with chronic intestinal failure are dependent on parenteral nutrition (PN) to maintain health and preserve life. Maintaining safe vascular access is vital to prevent life-threatening complications such as catheter-related bloodstream infection or central venous occlusion. Dedicated central venous catheters with rigorous catheter care aseptic protocols are vital in obtaining good long-term outcomes that allow continuation of PN over many years. Good catheter care requires an experienced multidisciplinary team using appropriate vascular devices, trained to identify and aggressively treat catheter-related bloodstream infections, catheter occlusions, and catheter-related thrombosis...
December 2017: Nutrition in Clinical Practice
https://www.readbyqxmd.com/read/29022210/reducing-catheter-related-thrombosis-using-a-risk-reduction-tool-centered-on-catheter-to-vessel-ratio
#12
Timothy R Spencer, Keegan J Mahoney
In vascular access practices, the internal vessel size is considered important, and a catheter to vessel ratio (CVR) is recommended to assist clinicians in selecting the most appropriate-sized device for the vessel. In 2016, new practice recommendations stated that the CVR can increase from 33 to 45% of the vessels diameter. There has been evidence on larger diameter catheters and increased thrombosis risk in recent literature, while insufficient information established on what relationship to vessel size is appropriate for any intra-vascular device...
November 2017: Journal of Thrombosis and Thrombolysis
https://www.readbyqxmd.com/read/29019759/non-catheter-related-venous-thromboembolism-in-children-imaging-review-from-head-to-toe
#13
Mougnyan Cox, Monica Epelman, Tushar Chandra, Arthur B Meyers, Craig M Johnson, Daniel J Podberesky
Non-catheter-related venous thromboembolism (VTE) is less common in children than in adults. Although the presence of a central venous catheter is the most common cause of venous thrombosis in children, infection and inflammation, malignancy, hypercoagulability, dehydration, and certain sites of normal variant and pathologic anatomic narrowing all predispose to VTE in children. The mortality and morbidity of VTE vary according to the underlying cause, including whether malignancy is present. Various modalities including ultrasonography (US), computed tomography, and magnetic resonance imaging can be used to image VTE, with some modalities better suited to particular parts of the body and clinical scenarios than others...
October 2017: Radiographics: a Review Publication of the Radiological Society of North America, Inc
https://www.readbyqxmd.com/read/29016413/femoral-vein-catheter-is-an-important-risk-factor-for-catheter-related-thrombosis-in-near-term-neonates
#14
Gerdina H Dubbink-Verheij, Iris C M Pelsma, Cornelia H van Ommen, Vivianne E H J Smits-Wintjens, Remco Visser, Sylke J Steggerda, Arjan B Te Pas, Enrico Lopriore
Central venous catheters (CVCs) in neonates are associated with an increased risk of thrombosis. Most reports focus on umbilical venous catheters (UVCs) and peripherally inserted central catheters (PICCs), whereas data available on femoral venous catheters (FVCs) are limited. We performed a retrospective cohort study in all neonates (gestational age ≥34 wk) with CVCs. The primary outcome was the occurrence of thrombosis in CVCs. The secondary outcomes were possible risk factors for thrombosis, the thrombotic incidence in FVCs, UVCs, and PICCs, and clinical aspects of thrombosis in these groups...
October 9, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28951500/predictors-of-venous-thromboembolism-and-early-mortality-in-lung-cancer-results-from-a-global-prospective-study-cantarisk
#15
Nicole M Kuderer, Marek S Poniewierski, Eva Culakova, Gary H Lyman, Alok A Khorana, Ingrid Pabinger, Giancarlo Agnelli, Howard A Liebman, Eric Vicaut, Guy Meyer, Frances A Shepherd
BACKGROUND: Patients with lung cancer are known to be at increased risk for venous thromboembolism (VTE). Venous thromboembolism is associated with increased risk for early mortality. However, there have been no studies performing a comprehensive assessment of risk factors for VTE or early mortality in lung cancer patients undergoing systemic chemotherapy in a global real-world setting. MATERIALS AND METHODS: CANTARISK is a prospective, global, noninterventional cohort study including patients with lung cancer initiating a new cancer therapy...
September 26, 2017: Oncologist
https://www.readbyqxmd.com/read/28951273/stenosis-before-thrombosis-intracranial-hypertension-from-jugular-foramen-stenosis-secondary-to-renal-osteodystrophy
#16
Darian R Esfahani, Ali Alaraj, Daniel M Birk, Keith R Thulborn, Fady T Charbel
BACKGROUND: Venous outflow obstructions are rare anatomic findings that can present with symptoms of elevated intracranial pressure, including headache and vision loss, and can be mistaken for more common diagnoses, such as idiopathic intracranial hypertension (IIH) or cerebral venous sinus thrombosis (CVST). While venous outflow obstructions have been reported in rare bone dysplasias and congenital abnormalities, to date they have not been reported in renal osteodystrophy (ROD), a relatively common disorder seen in patients with chronic kidney disease...
September 23, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28936879/parenteral-therapy-and-complications-in-patients-with-intestinal-failure-in-a-regional-unit
#17
Ruben Lorentsen, Lars Kristian Munck, Signe Wildt
OBJECTIVE: To describe a cohort of patients with intestinal failure (IF) and tunnelled catheters in a regional IF unit, treatment and catheter-related complication rates, and to compare the quality of care with previously published results from specialised IF centres in Denmark. METHODS: A retrospective chart review of an adult IF patient cohort receiving parenteral therapy through tunnelled catheters in a regional IF unit from 2005 to 2014. Demographics, indication, type and frequency of parenteral therapy, dwell time, cause of removal and complications were recorded...
September 22, 2017: Scandinavian Journal of Gastroenterology
https://www.readbyqxmd.com/read/28936124/the-risk-of-venous-thromboembolism-associated-with-peripherally-inserted-central-catheters-in-ambulant-cancer-patients
#18
Daniel Jones, Kurt Wismayer, George Bozas, June Palmer, Mandi Elliott, Anthony Maraveyas
BACKGROUND: Deep vein thrombosis (DVT) is a common complication of peripherally inserted central catheters (PICCs). PICCs are increasingly utilised in the management of cancer patients, a group which carries both additional risks for vascular thromboembolism as well as for complex morbidity. We analysed a cohort of cancer patients subjected to PICC insertion in a single cancer centre for the incidence of all-type vascular thromboembolism (VTE) and investigated relative risk factors. METHODS: In this clinical audit, the records of patients referred for PICC insertion in our centre in the period between 1/1/2011 and 1/4/2014 were retrospectively reviewed...
2017: Thrombosis Journal
https://www.readbyqxmd.com/read/28930860/preoperative-infrarenal-abdominal-aorta-balloon-catheter-occlusion-combined-with-bakri-tamponade-reduced-maternal-morbidity-of-placenta-increta-percreta
#19
Chanjuan Zeng, Mengyuan Yang, Yiling Ding, Ling Yu, Wen Deng, Yu Hu, Xiujuan Gong
BACKGROUND: Placenta increta/percreta is an increasingly common and life-threatening obstetric complication. It poses a management challenge to clinicians. The present study aimed to evaluate efficacy and safety of preoperative placement of infrarenal abdominal aorta balloon catheter (IAABC) alone or combined with Bakri tamponade for the management of cases with placenta increta/percreta. METHODS: We retrospectively analyzed all cases with placenta increta/percreta at a tertiary referral teaching hospital in China between the year 2014 and 2017...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28930804/venous-thromboembolism-in-gynecological-malignancy
#20
Abigail Cohen, Chung Sim Lim, Alun Huw Davies
OBJECTIVE: Venous thromboembolism (VTE) is a recognized complication of gynecological malignancy and represents a leading cause of morbidity and mortality in these patients. The review aimed to discuss the incidence, risk factors, and clinical presentation of VTE before examining the literature on the diagnosis, prevention, and management in the context of uterine, cervical, ovarian, and vulval cancers. METHODS/MATERIALS: A literature search was performed using Ovid Medline and Embase with the following words: "gynecological malignancy," "pelvic tumor," "venous thromboembolism," "deep vein thrombosis" and "pulmonary embolism...
November 2017: International Journal of Gynecological Cancer
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