Integrated Neurovascular and Functional Precision Frameworks in Advanced Hand Surgery
DOI:
https://doi.org/10.64784/098Palabras clave:
hand surgery, functional precision, digital nerve injury, neurovascular anatomy, peripheral nerve repair, flexor tendon repair, microsurgery, sensory recovery, surgical educationResumen
Advanced hand surgery demands a level of precision in which anatomical repair alone is insufficient to guarantee meaningful functional recovery. The hand operates as an integrated neurovascular–musculoskeletal unit, where arterial perfusion, neural signaling, tendon mechanics, and cortical adaptation interact to determine sensory discrimination, dexterity, and overall performance. This narrative review synthesizes current evidence on neurovascular anatomy, peripheral nerve injury biology, vascular reconstruction strategies, and flexor tendon repair principles, with the objective of contextualizing functional precision as a central determinant of surgical outcomes. The review analyzes patterns reported across anatomical studies, experimental research, systematic reviews, and clinical syntheses, emphasizing how anatomical variability, timing of intervention, and rehabilitation alignment shape recovery trajectories. Rather than comparing isolated techniques, the findings are organized into a pattern-based framework linking injury characteristics to reconstructive priorities and commonly reported functional constraints. This integrative perspective highlights the necessity of decision-making models that harmonize microsurgical execution with biological processes and postoperative rehabilitation. The framework presented aims to support advanced surgical education and clinical reasoning across diverse healthcare settings.
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