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1.
J Surg Educ ; 78(6): 1878-1884, 2021.
Article in English | MEDLINE | ID: mdl-34266790

ABSTRACT

OBJECTIVE: The Public Service Loan Forgiveness (PSLF) program is an option to trainees to help alleviate federal education debt. The prevalence of PSLF utilization and how this may impact career decisions of trainees is unknown. The purpose of this study was to understand the prevalence, impact, and understanding of PSLF participation on trainees. DESIGN: IRB-approved anonymous survey asking study subjects to report demographics, financial status, and reliance on PSLF. In addition, study subjects were asked to report their participation in PSLF, the possible impact of PSLF participation on career decisions, and to identify the qualifications needed to complete PSLF. SETTING: Online anonymous survey. PARTICIPANTS: The survey was offered to all physician trainees in all specialties at the University of Texas, Southwestern, University of Wisconsin, Madison, and University of Michigan, Ann Arbor. RESULTS: There were 934 respondents, yielding a 37.6% response rate. A total of 416/934 (44.5%) respondents were actively or planning on participating in the PSLF program with 175/934 (18.7%) belonging to a surgical specialty. Those belonging to a surgical specialty were more likely to be PSLF participants compared to medical specialties (53.1% versus 42.6%, p = 0.01). For those participating in PSLF, 82/416 (19.7%) stated this participation impacted career decisions. A total of 275/934 (29.4%) respondents obtained and 437/934 (46.8%) wanted to receive formal training/lectures in regards to the PSLF program. Of those actively or planning on participating in the PSLF program, only 58/416 (13.9%) were able to correctly identify all of the qualifications/criteria to complete the program. CONCLUSIONS: A large proportion of trainees rely on the PSLF program for education loan forgiveness with approximately 20% reporting participation impacted career decisions. Additionally, the majority may not fully understand PSLF criteria. Programs should strongly consider providing a formal education regarding PSLF to their trainees.


Subject(s)
Education, Medical , Forgiveness , Internship and Residency , Career Choice , Humans , Surveys and Questionnaires , Training Support
2.
J Vasc Surg Venous Lymphat Disord ; 9(1): 187-192, 2021 01.
Article in English | MEDLINE | ID: mdl-32446005

ABSTRACT

BACKGROUND: Popliteal vein aneurysms are a rare vascular anomaly first reported in the 1980s. Degeneration of elastic fibers and smooth muscle cell reduction, possibly secondary to inflammation, are implicated as integral steps in the development of these aneurysms. Given the rarity of this clinical entity, significant controversy exists regarding ideal treatment strategies, including the role of observation, medical management with anticoagulation, and surgical intervention. Retrospective reviews have demonstrated a failure rate of >40% with anticoagulation alone, with patients often presenting with pulmonary embolism. This has prompted our institutional preference for surgical management once the aneurysm is identified. Surgical management involves tangential repair with lateral venorrhaphy most commonly, followed in prevalence by aneurysm resection and end-to-end anastomosis either primarily or with vein interposition. Herein, we report our results with venous plications, through both closed and open techniques. METHODS: We performed a retrospective review of prospectively collected data for 10 patients undergoing popliteal vein plication for treatment of popliteal vein aneurysms. Patient-level characteristics and operative details were examined from periprocedural and follow-up records. RESULTS: We identified 10 patients undergoing popliteal vein plication, including 9 closed plications and 1 open plication. The average aneurysm size at presentation was 2.35 ± 0.69 cm for closed plication and 4.74 cm for the one open plication. After treatment, the average popliteal vein size was significantly reduced to 1.12 ± 0.45 cm for the closed plications (P < .001 from preprocedural size) and 1.13 cm for the open plication with 100% primary patency. Average follow-up for patients treated with closed plication was 35.0 ± 25.2 months, during which seven (78%) patients had a stable, normal popliteal vein size. One patient with recurrence was diagnosed with Klippel-Trénaunay syndrome. The other had degeneration of the popliteal vein cranial to the previous repair at 39 months after the original operation that required additional plication. The open plication patient experienced a hematoma requiring washout and resulting in a transient peroneal mononeuropathy. There was one case of cellulitis after closed plication but no hematomas within this group. CONCLUSIONS: Closed plication demonstrated favorable primary patency rates and low recurrence rates, avoiding technical issues or need for early institution of systemic anticoagulation associated with tangential repair and venorrhaphy or resection methods. Closed plication represents an attractive option in patients without luminal thrombus to limit the risk of these postoperative complications and obviates the need for bypass conduit and postoperative anticoagulation.


Subject(s)
Aneurysm/surgery , Popliteal Vein/surgery , Suture Techniques , Vascular Surgical Procedures , Adolescent , Adult , Aged , Aneurysm/diagnostic imaging , Aneurysm/physiopathology , Female , Humans , Male , Middle Aged , Popliteal Vein/diagnostic imaging , Popliteal Vein/physiopathology , Postoperative Complications/etiology , Recurrence , Registries , Retrospective Studies , Suture Techniques/adverse effects , Time Factors , Treatment Outcome , Vascular Patency , Vascular Surgical Procedures/adverse effects
3.
J Vasc Surg ; 71(4): 1371-1377, 2020 04.
Article in English | MEDLINE | ID: mdl-31564586

ABSTRACT

OBJECTIVE: In the past decade, treatment of abdominal aortic aneurysm (AAA) has dramatically shifted from open repair to an endovascular approach. The decreasing number of open AAA repairs (OAR) has raised concerns regarding future vascular surgeons' competence to perform this complex and high-risk procedure. Prior work has documented decreasing open aortic volume among surgical residents. However, these studies report average national case volume with a limited understanding of the variation in OAR exposure among training programs and trainees. We sought to evaluate the current open AAA repair trends among individual accredited vascular surgery training programs and vascular surgery residents to better evaluate trainees' exposure to OAR. METHODS: We identified elderly Medicare beneficiaries undergoing OAR and endovascular aneurysm repair (EVAR) between 2010 and 2014. Accredited vascular surgery training program hospitals were identified. OAR and EVAR volume was aggregated at the program level and the number of senior vascular surgery trainees per year at each program was captured. The training program all-payer total AAA repair volume was calculated based on the national proportion of patients undergoing AAA covered by Medicare in the Vascular Quality Initiative. Temporal trends in program and vascular surgery trainee OAR and EVAR volume were calculated. RESULTS: A total of 119,408 (77%) EVAR and 35,042 (23%) were identified in the Medicare database between 2010 and 2014. Of these, 21% were performed among the 111 training programs, including 22,227 (73%) EVAR and 8416 (27%) OAR. The total OAR volume among training programs decreased by 38% during the study period, from a median of 29.1 to 18.2 OAR. In 2014, 25% of programs performed fewer than 10 OARs annually. Among senior vascular surgery trainees, the median number of OAR decreased from 10.0 in 2010 to 6.4 in 2014 and approximately one-half of senior trainees had exposure to fewer than five OAR in 2014. CONCLUSIONS: Exposure to OAR among vascular surgery training programs has dramatically decreased, with nearly one-half of senior trainees performing fewer than five OAR in 2014. The variable and diminishing OAR exposure among vascular surgery training program highlights growing concerns surrounding competence in complex open repairs and suggest that only a small proportion of current trainees have ample opportunity to develop confidence and proficiency in this high-risk operation.


Subject(s)
Aortic Aneurysm, Abdominal/surgery , Vascular Surgical Procedures/education , Vascular Surgical Procedures/methods , Adult , Education, Medical, Graduate , Endovascular Procedures/education , Endovascular Procedures/methods , Female , Humans , Male , Medicare , United States , Workload
4.
J Invest Dermatol ; 139(12): 2528-2537.e2, 2019 12.
Article in English | MEDLINE | ID: mdl-31207226

ABSTRACT

Control of inflammation is critical for the treatment of nonhealing wounds, but a delicate balance exists between early inflammation that is essential for normal tissue repair and the pathologic inflammation that can occur later in the repair process. This necessitates the development of novel therapies that can target inflammation at the appropriate time during repair. Here, we found that SIRT3 is essential for normal healing and regulates inflammation in wound macrophages after injury. Under prediabetic conditions, SIRT3 was decreased in wound macrophages and resulted in dysregulated inflammation. In addition, we found that FABP4 regulates SIRT3 in human blood monocytes, and inhibition of FABP4 in wound macrophages decreases inflammatory cytokine expression, making FABP4 a viable target for the regulation of excess inflammation and wound repair in diabetes. Using a series of ex vivo and in vivo studies with genetically engineered mouse models and diabetic human monocytes, we showed that FABP4 expression is epigenetically upregulated in diabetic wound macrophages and, in turn, diminishes SIRT3 expression, thereby promoting inflammation. These findings have significant implications for controlling inflammation and promoting tissue repair in diabetic wounds.


Subject(s)
Diabetes Mellitus, Experimental/drug therapy , Sirtuin 3/pharmacology , Wound Healing/drug effects , Animals , Cells, Cultured , Diabetes Mellitus, Experimental/metabolism , Diabetes Mellitus, Experimental/pathology , Macrophages/metabolism , Macrophages/pathology , Mice , Mice, Inbred C57BL
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