Infection-Related Hospitalizations in Home Hemodialysis Patients.

Introduction And Aims: Infection is an important cause of hospitalization and death in patients receiving hemodialysis (HD). Few studies have examined infection-related hospitalizations in home HD (HHD) population. The purpose of this study was to examine the scope of infections and the effect of HHD modality (daily home HD (DHD) and conventional home HD (CHD)) on infection-related hospitalizations in HHD patients.

Systems to cultivate suitable patients for home dialysis.

The key to developing, initiating, and maintaining a strong home dialysis program is a fundamental commitment by the entire team to identify and cultivate patients who are suitable candidates to perform home dialysis. This process must start as early as possible in the disease trajectory, and must include a passionate and daily focus by physicians, nurses, social workers, and other members of the multidisciplinary team. This effort must be constant and sustained over months, with active promotion of home dialysis for suitable patients at every opportunity.

Evaluation of a new method for pulse push/pull hemodialysis: comparison with conventional hemodialysis.

The repetition of forward and backward filtration during hemodialysis (HD) increases convective mass transfer, and thus, the authors devised a method of achieving cyclic repletion of ultrafiltration and backfiltration. Hemodialytic efficiencies of the developed unit are described. The devised method, named pulse push/pull hemodialysis (PPPHD), is based on the utilization of dual pulsation in a dialysate stream.

Dialysis composite rate bundling: potential effects on the utilization of home hemodialysis, daily and nocturnal hemodialysis, and peritoneal dialysis.

Home hemodialysis was introduced because it was less expensive than center dialysis, so allowing more patients to be treated with the limited funds available in the 1960s. The start of the Medicare ESRD Program in July 1973, with almost universal entitlement, removed the financial barriers, and had many other effects including reducing the use of home dialysis. Bundled payment for dialysis, including necessary dialysis supplies and laboratory tests, was introduced as the "composite" rate in 1983.

The 50th anniversary of long-term hemodialysis: University of Washington Hospital, March 9th, 1960.

The first 6 months of 1960 saw the development of the shunt that first made long-term hemodialysis possible for patients dying from chronic kidney failure. A brief account of hemodialysis for acute kidney failure prior to 1960 is followed by a description of the work of Belding Scribner, Wayne Quinton and David Dillard at the University of Washington in Seattle. Scribner had the idea of a shunt connecting indwelling arterial and venous cannulas in the forearm between dialyses, to maintain patency of the cannulas, Quinton used Teflon tubing to make the device, and Dillard was the surgeon who implanted the first shunt on March 9th, 1960.

Early dialysis in Britain: Leeds and beyond.

In parallel with the experience in most countries, early clinical experiments with dialysis in Britain did not lead to general adoption of the treatment. After a decade, dialysis for acute kidney failure was re-established at Leeds General Infirmary under the direction of Dr Frank Parsons, who had been inspired by Dr John Merrill in Boston. The intervening period was not characterized by indifference to kidney failure, but was devoted to defining acute kidney failure and successfully applying "conservative" measures, such as dietary regimens based on the scientific understanding and teaching of the time.

Survival with short-daily hemodialysis: association of time, site, and dose of dialysis.

In thrice-weekly hemodialysis, survival correlates with the length of time (t) of each dialysis and the dose (Kt/V), and deaths occur most frequently on Mondays and Tuesdays. We studied the influence of t and Kt/V on survival in 262 patients on short-daily hemodialysis (SDHD) and also noted death rate by weekday. Contingency tables, Kaplan-Meier analysis, regression analysis, and stepwise Cox proportional hazard analysis were used to study the associations of clinical variables with survival.

Thomas Addis, 1881-1949, clinical scientist, hematologist and pioneering nephrologist: a brief biography.

Thomas Addis is an important figure in the history of nephrology. Born in Scotland and trained in Edinburgh, he came to San Francisco in 1911 to the new Stanford School of Medicine to run the clinical laboratory. Over the next 38 years, he made many contributions to renal physiology, the investigation of the structure and function of the kidneys in Bright's disease, and studies of kidney growth, hypertrophy and protein metabolism.

Survival and hospitalization among patients using nocturnal and short daily compared to conventional hemodialysis: a USRDS study.

We estimated the survival and hospitalization among frequent hemodialysis users in comparison to those patients undergoing thrice-weekly conventional hemodialysis. All patients had similar characteristics and medical histories. In this cohort study of frequent hemodialysis users and propensity score-matched controls, the collaborating clinicians identified 94 patients who used nocturnal hermodialysis (NHD) and 43 patients who used short-duration daily hemodialysis (SDHD) for a minimum of 60 days.