Dogma, data, and decision-making: a history of treatment for small-bowel obstruction

Mechanical SBO care has evolved from basic supportive measures to structured, evidence-based therapy. Each advance addressed a specific clinical barrier: anesthesia enabled laparotomy, radiography enabled diagnosis, and decompression enabled non-operative management. As a result, SBO now exemplifies how iterative innovation can transform a once highly morbid emergency into a condition amenable to algorithmic, protocol-driven care. This historical arc offers instructive parallels for current surgical challenges.