Review Article

An Opportunity for Diagonal Development in Global Surgery: Cleft Lip and Palate Care in Resource-Limited Settings

Table 2

Superior impact of diagonal interventions in global cleft lip and palate care.

Vertical approachDiagonal approach

Continuity of careShort-term interventionsLong-term presence
Interdisciplinary careFocus on cleft surgery servicesFocus on surgical, perioperative, dental, feeding, hearing, speech, and rehabilitation services
Equitable accessService-driven patient selectionNeeds-driven patient selection
Outcomes monitoringPostoperativeLong term
Local workforce developmentUnilateral exchange focusing on cleft surgeonsBilateral exchange focusing on surgeons, anesthesiologists, surgical intensivists, scrub technicians, perioperative nurses, ward nurses, dentists, feeding specialists, speech therapists, and audiologists
Equitable trainee experiencesEnhanced visiting trainee experience in specialized surgical practiceEnhanced visiting trainee experience in global healthcare delivery; enhanced local trainee experience in surgical practice
Academic culture of investigation and empowermentClinical emphasis, transfer of clinical skills, data collection and analysis by visiting providers, research-driven medical missionsAcademic emphasis, transfer of research skills, data collection and analysis by local providers, and research-driven local practice
Increased financial sustainabilityDependence on external funding; return on investment may not be optimal Goal of self-sustained revenue streams; emphasis on increasing ethical, fiscal and systems-wide returns on investments
Implications for local general surgical capacity“Spill-over” as a welcome positive externality“Spill-over” as a primary objective