Abstract
Nigerian tertiary healthcare centers are legally mandated to provide specialized clinical care, advance research, and deliver undergraduate and postgraduate medical education. Decades of systemic, structural, and institutional dwindling infrastructure and medical services, however, have profoundly compromised this national mandate. This narrative review analyzes current evidence from public health, health economics, public policy, and clinical practice reports to examine the multidimensional crises plaguing these apex tertiary healthcare centers. Five primary drivers of the declining infrastructure and services of Nigeria's tertiary healthcare centers emerge from the search data: chronic underfunding coupled with misaligned budgets, severe infrastructure and technological deficits, widespread procurement corruption, weak regulatory oversight, and an unprecedented human resource crisis fueled by medical emigration ("brain drain"). By tracing the historical evolution of these challenges, we outline their direct consequences (degradation of patient outcomes and escalating mortality rates, the erosion of medical education and research output, and economic devaluation and the outflow of medical tourism) for patient outcomes and medical education, and detail critical lessons from past policy failures, including the multi-million United States dollar Vamed Engineering Project to equip apex tertiary medical centers during the 2000s, the 2014 National Health Act, and the Public-Private Partnerships. To reverse this infrastructure and medical services decline and advance toward universal health coverage, we propose a targeted framework centered on alternative health financing, public-private partnerships, institutional autonomy, clinical technology integration, and robust and aggressive workforce retention strategies.