Cleft Lip and Palate Repair Training to Bridge the Gap in Low-Income Countries

There is a significant unmet need for cleft repair in low-income countries. The procedure is challenging due to limited access, small fragile flaps, and the depth at which sutures need to be placed. The aim of this analysis is to review available literature pertaining to cleft lip and palate repair training, with a focus on those applicable to low-income countries.

Literature searches of Medline and EMBase were performed to identify studies of cleft lip and/or palate training. Terms including "cleft," "lip," "palate," and "training" were searched. Literature published in English from inception to May 2021 in which the full text was available was considered for inclusion. Studies were included on the basis that they included interventions such as virtual/online training, simulation training, courses, fellowships, and/or hospital-based training. Studies that met this criterion were further assessed using a validated scoring tool then the applicability of each training strategy for low-income countries reviewed.

Nineteen studies were included in this analysis. Of these 4 studies pertained to online training, 11 studies illustrated cleft models and simulation training, while 4 studies highlighted the role of charity led training achieved through direct hospital teaching and fellowship programs. The training strategies described have been summarised and presented herein in a narrative format. The simplicity, fidelity, and training benefit of palatoplasty models has also been described.

Cleft lip and palate repair training should be accessible to surgeons in low-income countries. Direct practical experience has an important role in training to perform cleft procedures. Affordable, simple simulation models that resemble human tissue are essential so that surgeons can safely practice skills between initial training and operating on a living child.