Implementation of a Quality and Patient Safety Curriculum for Pathology Residency Training

Quality and Patient Safety education for resident physicians is necessary to prepare them for independent practice and to meet accreditation requirements. Integrating such education into the residents' routine work can provide them with valuable practical experience, while advancing the institution's quality priorities. We committed to Quality and Patient Safety education for our pathology residents but found no published program that met their specific needs. To fill this gap in pathology residency education, we designed and implemented a new curriculum that spans the 4-year duration of residency training. Curriculum content was drawn from the pathology milestones, and educational strategies were based on the principles of adult learning. The curriculum was implemented in the 2018 to 19 academic year, and residents were assessed before and after their participation. The residents engaged in several Quality and Patient Safety activities and projects under faculty supervision, and improved their scores on objective assessments (Quality and Patient Safety quiz and in-service examination). Implementation was facilitated by a Quality and Patient Safety chief resident, and the recruitment of faculty with demonstrated Quality and Patient Safety interest. Our comprehensive Quality and Patient Safety curriculum is feasible to implement and can help pathology residents develop the knowledge and skills needed to lead quality initiatives. We believe that the curriculum framework is readily adaptable to other residency programs

cMYC expression in thyroid follicular cell-derived carcinomas: a role in thyroid tumorigenesis

Abstract Background cMYC regulates approximately 15% of human genes and is involved in up to 20% of all human cancers. Reports discussing cMYC protein expression in thyroid carcinomas are limited, with controversies pertaining to cMYC expression patterns noted in the literature. The aims of the current study were to clarify patterns and intensities of cMYC expression in follicular cell-derived thyroid carcinomas across a spectrum of cancer morphologies and disease aggressivities, to correlate cMYC with BRAFV600E expression, and to evaluate the potential role of cMYC in progression of well-differentiated thyroid carcinomas into less well-differentiated carcinomas. Methods Immunohistochemical studies using specific monoclonal antibodies for cMYC and BRAFV600E were performed on tissue microarrays built from follicular cell-derived thyroid carcinomas (25 papillary, 24 follicular, 24 oncocytic variant of follicular, and 21 undifferentiated). In addition, cMYC IHC testing was also performed on whole tissue tumor sections from a subset of patients. Nodular hyperplasia cases were used as non-neoplastic controls. Appropriate positive and negative controls were included. Results cMYC was expressed almost exclusively in a nuclear fashion in both thyroid carcinomas and nodular hyperplasias. cMYC expression was weakly positive in both nodular hyperplasias and well-differentiated carcinomas. The majority of undifferentiated carcinomas (UDCs) showed strong nuclear cMYC positivity. PTC cases that were positive for cMYC (6/25) harbored the BRAF V600E mutation. A correlation was confirmed between cMYC intensity and tumor size in UDCs. UDC cases that developed out of well-differentiated thyroid carcinomas showed frank overexpression of cMYC in the undifferentiated tumor components. Conclusions Our study suggests that nuclear overexpression of cMYC correlates with tumorigenesis / dedifferentiation in follicular cell derived thyroid carcinomas, a concept that has not been shown before on whole tissue sections

Quantification of the Effectiveness of a Residency Program Using the Resident In-Service Examination

This study describes a quantitative tool in the assessment of residency programs, in which national ranking of residents after the resident in-service examination in postgraduate year 4 is compared to that in postgraduate year 1. The relationship between training and changes in ranking, resident in-service examination results before and after training in specific areas are also compared. To illustrate the use of this novel approach, data from a large residency program were analyzed. The 70 residents were ranked as a postgraduate year 1 group at the 50th national percentile. As postgraduate year 4 residents, they were ranked at the 59th percentile, a significant ( P < .003) improvement. There was moderate correlation between performance in postgraduate year 1 and that in postgraduate year 4 (0.61); however, initial ranking was no indication of the final ( R 2 = .34), with the exception of high performers. Training in specific areas improved ranking, demonstrating association between training and performance. In conclusion, the effectiveness of training provided by a residency program can be quantified using the resident in-service examination. This should provide a quantitative tool in the assessment of postgraduate programs