- Lurie, F, et al.Prospective randomized study of endovenous radiofrequency obliteration (Venefit procedure) versus ligation and stripping in a selected patient population (EVOLVeS Study), J Vasc Surg 2003; 38(2):207-14.
- RECOVERY Trial – Data on File – Venefit Medical Technologies, Inc.
- Dietzek A, Two-Year Follow-Up Data From A Prospective, Multicenter Study Of The Efficacy Of The ClosureFast Catheter, 35th Annual Veith Symposium. Symposium. November 19, 2008. New York.
- Weiss RA, et al. Comparison of Endovenous Radiofrequency Versus 10nm Diode Laser Occlusion of Large Veins in an Animal Model. Dermotol Surgery 2002; 28: 56-61.
- Nackman GB, et al. Radiofrequency Ablation of Incompetent Perforator Veins. Presented at the 19th Annual Meeting of the American Venous Forum. Feb. 2007. San Diego, CA.
Monday, February 29, 2016
Thursday, February 11, 2016
Thursday, February 4, 2016
What does it mean to be competent at something? Competency may be defined as the ability to do something successfully or efficiently. When it comes to determining if a physician is competent in his profession, no one, board, no organization, no government, no residency training program or hospital actually will state that an individual is competent. There are significant legal ramifications to declaring someone as competent to practice medicine, and a mal-occurence happens. Would the organization that states a physician is competent become legally responsible?
In medical school, residency and fellowship programs, trainees need to demonstrate proficiency in core competencies specific to medicine. The ability to gather information, interpret the information and form a management strategy along with the ability to perform a variety of interventional tasks are inherent to the role of being a physician. Medical students must pass national subject exams, national board exams, mock patient interview and physical exams. Residents and fellow must pass annual inservice exams for advancement and board exams regulated by the American Board of Medical Examiners to become "Board Certified". To take the board exams, one's residency director certifies that the trainee has completed and met the requirements of the training program.
The State mandates that physicians are licensed to practice medicine. One's application includes diplomas from medical schools and residency programs, and a certificate of completion from the national board of medical examiners. One then is licensed to practice "medicine and surgery". Most physicians practice beyond the four walls of their office and may have admitting and or operating privileges at a hospital or surgical center. The assumption is that licensure and having one's "Boards" is a measure of competency, and for the most part it serves well.
In 1989, New York State enacted the 405 regulation, limiting resident work hours, as the result of a commission evaluating the causes of the death of the daughter of a prominent journalist at NY Hospital. The commission blamed resident work hours and poor supervision for the death. This was a controversial finding with little data to support such sweeping changes. I was a junior resident at St. Luke's/Roosevelt Hospital center at the time, and we were very concerned about the impact on our training as surgeons. A surgeon has to know a lot and do a lot. Less hours in the hospital meant fewer chances to perform surgery and follow patients. We worried that when "on call" were covering far more patients than we normally did. Patients that we did not normally cover , so we were at a disadvantage in providing care. We used to joke that "405" meant the 4th or 5th yr resident now did all the work, while the intern and junior residents went home. The choice was between having a tired doctor that knew you vs. a less tired doctor that had never seen you before.
In 2003, the Accreditation Council for Graduate Medical Education made the cap of an 80 hr work week mandatory nationally. Length of shifts were limited. Time off between overnight shifts required. In a surgical residency, what had been a full time duty, had become shift work with penalties to the training institution for violation. As a faculty member of a University, I was concerned that we were making a major change to how we train physicians without first defining how competent our current "product" was and not knowing if the decreased "time on topic" would result in less competent trainees.