Know Error develops and markets the know error® system which utilizes bar coding, forensic principles and DNA matching to confirm that the biopsy samples being evaluated belong to the patient being diagnosed. Available for a diverse range of tissue types, including prostate, the know error® system brings new levels of patient safety and diagnostic accuracy to the biopsy evaluation process.
Since the company's launch in 2009, hundreds of physicians in a variety of specialties, including urology, have incorporated the know error® system as a standard for their patient care. To learn more about the know error® system for prostate biopsies, visit our website www.knowerror.com.
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Launched in 2009, the know error® system for prostate biopsies brings a new standard of patient safety and diagnostic accuracy to the biopsy evaluation process. By establishing specimen provenance as part of the biopsy evaluation process, the know error® system arms physicians with critical information to recommend the appropriate path for patient treatment. Hundreds of physicians in a variety of specialties, including urology, have incorporated the know error® system as a standard for their patient care.
To learn more about the know error® system for prostate biopsies, visit our website www.knowerror.com.
]]>The know error® system for breast biopsies brings a new standard of patient safety and diagnostic accuracy to the biopsy evaluation process. By establishing specimen provenance as part of the biopsy evaluation process, the know error® system arms physicians with critical information to recommend the appropriate path for patient treatment. Since its launch in the spring of 2010, the system has identified DNA non-matches in more than 1% of the patient cases for whom testing has been performed.
To learn more about the know error® system for breast biopsies, visit our website www.knowerror.com.
]]>The first is the 90th Annual Meeting of the South Central Section of the AUA being held September 14-16, 2011 at the JW Marriott San Antonio Hill Country. Click here to learn more about this meeting. Look for us at Booth #313.
The North Central Section of the AUA's Annual Meeting comes next and runs from October 18-22, 2011. This meeting will take place at The Westin Mission Hills in Rancho Mirage, CA. To find out more about this meeting, click here.
Wrapping up the AUA meetings for 2011 is the joint meeting of the New England and Mid-Atlantic Sections of the AUA. The joint meeting is set for November 3-6, 2011 at the Walt Disney World Swan Hotel in Orlando, FL. Click here for more information on this meeting.
Launched in the spring of 2009, the know error® system for prostate biopsies brings a new standard of patient safety and diagnostic accuracy to the biopsy evaluation process. Through our innovative use of forensic chain of custody principles and DNA testing, the know error® system confirms that the biopsy samples being evaluated belong to the patient being diagnosed.
To learn more about the know error® system for prostate biopsies, visit our website www.knowerror.com.
]]>The know error® system for prostate biopsies brings a new standard of patient safety and diagnostic accuracy to the biopsy evaluation process. Through our innovative use of forensic chain of custody principles and DNA testing, the know error® system confirms that the biopsy samples being evaluated belong to the patient being diagnosed. Since its launch in 2009, the system has identified DNA non-matches in more than 1% of the patient cases for whom testing has been performed.
To learn more about the know error® system for prostate biopsies, visit our website www.knowerror.com.
]]>The know error® system, introduced in the spring of 2009, provides an effective way to establish specimen provenance. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, the know error® system brings new levels of safety and accuracy to the biopsy evaluation process.
For more information on the know error® system for prostate biopsies, visit our website www.knowerror.com.
]]>In the article, the patient commented, "Labs are a pretty important part of the whole medical thing, and to have them screw up a fairly simple thing like that makes me wary." From a patient's perspective, it may seem like this would be a simple process, but medical experts have shown that evaluating biopsies is far from simple (read more).
In the first case from the article, the mix-up occurred when the slides were being reviewed by the pathologist (after leaving the pathology lab). In the second case, the mix up occurred at the lab when the lab technician placed the patient's tissue samples on blank slides labeled for another patient. By the time the pathologist reviewed the slides, the mix up had already occurred. Further, the mix up happened even though there were numbering and color coding quality control processes in place. This reemphasizes the complexity of the biopsy evaluation process and the need for a system that goes beyond procedural improvements.
Launched in the spring of 2009, the know error® system for prostate biopsies brings new levels of safety and accuracy to the biopsy evaluation process. The system incorporates bar code technology as well as DNA Specimen Provenance Assignment (DSPA). By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to Specimen Provenance Complications (see previous post for more on SPCs). Through these combined features, the system allows both patient and physician to proceed confidently with treatment options based on the patient's lab results.
For more information about the know error® system for prostate biopsies, please visit our website www.knowerror.com
The first case involved a man who was mistakenly told he had prostate cancer after the pathologist who reviewed his slides attributed his results to those of another patient who did have cancer. This led to the unnecessary removal of his prostate, incontinence, and erectile dysfunction.
The hospital responsible for the mix-up has stated, "...it will take several simple steps, including requiring pathologists to initial biopsy reports to show they took a "time out'' to make sure the reports match the slides." While many of the cases documented in this blog discuss the mix-up of biopsy tissue samples or tissue contamination, this case is different in that the tissue samples were evaluated correctly. The complication didn't occur until the very end of the biopsy evaluation process when the pathologist applied one patient's results to another patient.
This misapplication by the pathologist is just one type of Specimen Provenance Complication (SPC) that can occur as a result of the complex biopsy evaluation process. SPCs may arise due to instances of specimen transposition, foreign cell contamination, and patient misidentification (as in this case) that occur in clinical or anatomical pathology.
In the article, Dr. Gordon Schiff, associate professor at Harvard Medical School states, "One way to prevent mix-ups with biopsy tissue, for example, is to use bar codes to match specimens and slides." While methods such as bar coding and mandatory "time outs" may be effective at reducing SPCs, they may not be enough to prevent adverse patient outcomes such as those discussed here.
Launched in the spring of 2009, the know error® system for prostate biopsies brings new levels of safety and accuracy to the biopsy evaluation process. The system incorporates bar code technology as well as DNA Specimen Provenance Assignment (DSPA). By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to SPC.
For more information about the know error® system for prostate biopsies, please visit our website www.knowerror.com.
]]> ]]>The know error® system, introduced in the spring of 2009 by Diagnostic ID, LLC, provides an effective way to establish specimen provenance. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, the know error® system brings new levels of safety and accuracy to the biopsy evaluation process.
This innovative system dramatically reduces the incidence of Specimen Provenance Complications (SPC) which may arise due to instances of specimen transposition, foreign cell contamination, and patient misidentification that occur in clinical or anatomical pathology. By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to SPC.
For more information about the know error® system for prostate biopsies, please visit our website www.knowerror.com.
]]>She delayed her scheduled surgery in order to take a long-planned family vacation. Two days before the trip, she found out there was a mistake in her diagnosis and that she was cancer-free. The pathology lab had mislabeled her specimen container with the name of another woman who did have breast cancer. The mix-up was only discovered because the other woman's doctor was concerned that his patient, who had all the signs of breast cancer, was reported to be cancer-free.
While the outcome could have been far worse, both women were still negatively affected by Specimen Provenance Complications (SPC). SPCs are a by-product of the complicated biopsy evaluation process and may arise due to instances of specimen transposition, foreign cell contamination, and patient misidentification that occur in clinical or anatomical pathology. The first woman (Romona Champion) had to deal with the belief that she had breast cancer and the second experienced a delay in treatment.
Launched in the summer of 2010, the know error® system for breast biopsies brings new levels of safety and accuracy to the biopsy evaluation process. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, this innovative system dramatically reduces the incidence of Specimen Provenance Complications (SPC) enhancing patient safety and diagnostic accuracy. By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to SPC.
For more information about the know error® system for breast biopsies, please visit our website www.knowerror.com.
The know error® system for breast biopsies, introduced in the summer of 2010 by Diagnostic ID, LLC, provides an effective way to establish specimen provenance. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, the know error® system brings new levels of safety and accuracy to the biopsy evaluation process.
This innovative system dramatically reduces the incidence of Specimen Provenance Complications (SPC) which may arise due to instances of specimen transposition, foreign cell contamination, and patient misidentification that occur in clinical or anatomical pathology. By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to SPC.
For more information about the know error® system for breast biopsies, please visit our website www.knowerror.com.
]]>The know error® system, introduced in the spring of 2009 by Diagnostic ID, LLC, provides an effective way to establish specimen provenance. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, the know error® system brings new levels of safety and accuracy to the biopsy evaluation process.
This innovative system dramatically reduces the incidence of Specimen Provenance Complications (SPC) which may arise due to instances of specimen transposition, foreign cell contamination, and patient misidentification that occur in clinical or anatomical pathology. By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to SPC.
For more information about the know error® system for prostate biopsies, please visit our website www.knowerror.com.
]]>The know error® system for breast biopsies, introduced in the summer of 2010 by Diagnostic ID, LLC, provides an effective way to establish specimen provenance. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, the know error® system brings new levels of safety and accuracy to the biopsy evaluation process.
This innovative system dramatically reduces the incidence of Specimen Provenance Complications (SPC) which may arise due to instances of specimen transposition, foreign cell contamination, and patient misidentification that occur in clinical or anatomical pathology. By performing DNA testing of biopsy tissue samples PRIOR to any treatment taking place, the know error® system virtually eliminates any adverse patient outcomes due to SPC.
For more information about the know error® system for breast biopsies, please visit our website www.knowerror.com.
]]>As with similar cases documented in this blog, the mix up was discovered by a pathologist performing routine post-surgical tests that revealed no cancer in the patient's tissue samples. The report states, "...DNA tests confirmed on July 16 that the woman's initial biopsy...was accidentally switched with a similar biopsy from another woman." This type of mix up is just one of many types of Specimen Provenance Complications (SPC) that can lead to diagnostic mistakes. Other examples of SPC are specimen transposition and foreign cell contamination.
Launched in the summer of 2010, the know error® system for breast biopsies brings new levels of safety and accuracy to the biopsy evaluation process. Through the use of DNA Specimen Provenance Assignment (DSPA) and bar code technology, this innovative system dramatically reduces the incidence of SPC so that diagnostic mistakes are minimized.
While the DNA tests in this case confirmed the mix up, this was unfortunately AFTER the unnecessary surgery and delay in treatment. The know error® system performs DSPA of biopsy tissue samples PRIOR to any treatment taking place and virtually eliminates diagnostic mistakes due to SPC. This allows both patient and physician to proceed confidently with treatment options based on the patient's biopsy results.
For more information about the know error® system for breast biopsies, please visit our website www.knowerror.com.
]]>The article explains that "...reporting a wrong result can have potentially devastating effects on the patient. This can be doubly true if there is a patient identification mix-up: one patient could receive the wrong medical or surgical treatment while another doesn't get the treatment he or she needs. Either situation can result in severe, irreversible consequences." As a remedy to the various types of labeling errors it covers, the article offers several procedural improvements such as reviewing definitions, guidelines and the protocol for what to do when an error is detected.
]]> As discussed in previous posts, procedural improvements can go a long way in the effort to reduce labeling errors but the question remains, "What happens when these processes fail?". The "best practices" suggested in this article spend a great deal of time discussing what to do when an error has been detected, how to remedy the error and how to learn from the error. However, the article does not discuss the prevention of adverse patient consequences that may result when a patient identification error remains undetected, even when these improved quality assurance practices are in place.
The know error® system, introduced in the spring of 2009 by Diagnostic ID, LLC, was designed to not only detect these types of complications but to prevent the potential resulting misdiagnoses of patients. The know error® system utilizes bar code technology and DNA Specimen Provenance Assignment (DSPA) to detect identification errors and dramatically reduces the likelihood of any resulting adverse patient outcomes. This innovative system delivers the benefits of greater patient safety and improved diagnostic accuracy while reducing risk to all involved in the biopsy process.
For more information about the know error® system, please visit our website www.knowerror.com.