Search Results - "Twardowski, Z J"

Longer treatment time and slower ultrafiltration in hemodialysis: Associations with reduced mortality in the DOPPS by Saran, R., Bragg-Gresham, J.L., Levin, N.W., Twardowski, Z.J., Wizemann, V., Saito, A., Kimata, N., Gillespie, B.W., Combe, C., Bommer, J., Akiba, T., Mapes, D.L., Young, E.W., Port, F.K.

“…Longer treatment time (TT) and slower ultrafiltration rate (UFR) are considered advantageous for hemodialysis (HD) patients. The study included 22 000 HD…”
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High-dose intradialytic urokinase to restore the patency of permanent central vein hemodialysis catheters by Twardowski, ZJ

“…From November 1, 1995, to April 30, 1997, in our outpatient dialysis facility, 7,179 or 24.3% of hemodialyses were performed with soft, cuffed, intravenous…”
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Current approach to exit-site infections in patients on peritoneal dialysis by TWARDOWSKI, Z. J, PROWANT, B. F

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The clotted central vein catheter for haemodialysis by Twardowski, Z J

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Hyperbaric oxygen therapy in calciphylaxis-induced skin necrosis in a peritoneal dialysis patient by Vassa, N, Twardowski, Z J, Campbell, J

“…A 58-year-old white woman on continuous ambulatory peritoneal dialysis for 2 years developed calciphylaxis-induced necrotic skin lesions over both lower…”
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All Currently Used Measurements of Recirculation in Blood Access by Chemical Methods Are Flawed Due to Intradialytic Disequilibrium or Recirculation at Low Flow by Twardowski, Zbylut J., Van Stone, John C., Haynie, Jimmy D.

“…Blood flows and recirculations with standard and reversed direction of lines were measured by chemical (urea and creatinine) and ultrasound dilution (saline)…”
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Six-year experience with Swan neck presternal peritoneal dialysis catheter by Twardowski, Z J, Prowant, B F, Nichols, W K, Nolph, K D, Khanna, R

“…The presternal peritoneal catheter is composed of two silicone rubber tubes joined by a titanium connector at the time of implantation, and has an exit on the…”
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Clinical value of standardized equilibration tests in CAPD patients by Twardowski, Z J

“…Peritoneal transport rates, a critical determinant of peritoneal dialysis efficiency, vary widely among patients and may be easily categorized by standardized…”
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Cross sectional assessment of weekly urea and creatinine clearances and indices of nutrition in continuous ambulatory peritoneal dialysis patients by Nolph, K D, Moore, H L, Prowant, B, Meyer, M, Twardowski, Z J, Khanna, R, Ponferrada, L, Keshaviah, P

“…To perform a cross sectional analysis in 71 patients on continuous ambulatory peritoneal dialysis (CAPD) to identify significant correlations of weekly small…”
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A case of 'green urine' by EHRIG, F, WALLER, S, MISRA, M, TWARDOWSKI, Z. J

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Weight limitations for weekly urea clearances using various exchange volumes in continuous ambulatory peritoneal dialysis by Nolph, K D, Jensen, R A, Khanna, R, Twardowski, Z J

“…To calculate the relationships of weekly KT/V urea to standard body weight with different exchange volumes (2, 2.5, or 3 L) for continuous ambulatory…”
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Daily home haemodialysis: issues and implications by Misra, M, Twardowski, Z J

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Advantages and limits of the jugular catheter approach by Twardowski, Z J

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From the rotating drum dialyzer to the personal hemodialysis system: a brief history of hemodialysis technology by Twardowski, Z J

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Intravenous catheters for hemodialysis: historical perspective by Twardowski, Z J

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Cross-sectional assessment of weekly urea and creatinine clearances in patients on continuous ambulatory peritoneal dialysis by Nolph, K D, Moore, H L, Twardowski, Z J, Khanna, R, Prowant, B, Meyer, M, Ponferrada, L

“…In 55 patients on continuous ambulatory peritoneal dialysis, the authors determined daily renal and dialysate clearances of urea nitrogen (CUN) and creatinine…”
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Influence of different automated peritoneal dialysis schedules on solute and water removal by TWARDOWSKI, Z. J

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Measurements of hemodialysis catheter blood flow in vivo by Twardowski, Z J, Haynie, J D

“…The relationship between the blood flow and inflow and outflow pressures was determined in PermCath, dual lumen catheters during regular hemodialyses in vivo…”
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Peritoneal catheters and exit-site practices: toward optimum peritoneal access by Gokal, R, Ash, S R, Helfrich, G B, Holmes, C J, Joffe, P, Nichols, W K, Oreopoulos, D G, Riella, M C, Slingeneyer, A, Twardowski, Z J

“…The peritoneal catheter is the CAPD patient's lifeline. Advances in catheter knowledge have made it possible to access the peritoneal cavity safely and…”
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Four-year experience with swan neck presternal peritoneal dialysis catheter by Twardowski, Z J, Prowant, B F, Pickett, B, Nichols, W K, Nolph, K D, Khanna, R

“…The swan neck presternal catheter is composed of two flexible (silicon rubber) tubes joined by a titanium connector at the time of implantation. The exit site…”
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