Racial inequity has influenced both personal and public health in the United States and has impacted enrollment in medical schools and training programs. The effects of racial inequity on training and how it is perceived can differ depending on who is being affected. Recommendations are offered for positive changes through mentoring of individuals, institutional leadership, and structural changes in organizations.

This article deals with the presence of physicians, surgeons and apothecaries in the early modern Portuguese empire and the dissemination of medical knowledge there. In Portugal itself, the health care sector had been the target of considerable royal interference since the final years of the fifteenth century, during the construction of the early modern state. Regulatory frameworks were established to harmonise health care practice throughout the country and to control the organisation and distribution of the available health care practitioners among local communities. As this was also the time when Portugal was investing heavily in its colonies, how were these policies reflected in the empire? Did health care feature in the Portuguese government’s colonial strategies? How did the official policy to send medical personnel overseas work on the ground? Did it operate at a large enough scale to transform local practices?

Performing open heart surgery involves learning challenging techniques and a need for realistic training models to achieve and maintain a high level of surgical skills. The MAVID heart holder is an organ holder primarily designed to hold the heart in its anatomic position for the purpose of surgical simulation and education, thereby closing the gap between surgical performance in the laboratory and in the operating room. The device is simple to use, can be adjusted to organ size, and has the necessary instrumentation to be used with any solid organ. The MAVID heart holder also provides a platform for presentation and assists in advancing the research sphere. The advantage over other existing models is that the MAVID heart holder uses real tissue and does not distort the organ at the attachment sites. Further, it offers superior stability as well as the ability to manipulate the organ during presentation and dissection. Training with the MAVID heart holder has the potential to shorten training time to acquire surgical skills and proficiency before performing these techniques in the operating room and in so doing enhance patient safety.