Michael A. Horgan
Papers
2
Total Citations
80
H-Index
2
About
Michael A. Horgan is a leading figure in neurosurgery, with a specialized focus on cranial base approaches and the surgical anatomy of complex intracranial lesions. His major contributions lie in the quantitative analysis of operative exposure, particularly through his seminal work comparing the pterional, orbitozygomatic, and maxillary extension approaches. In his highly cited 2002 study, Horgan systematically measured working area and angle of attack for these three cranial base approaches, providing neurosurgeons with objective, evidence-based data to guide surgical planning. This work, which has accumulated over 80 citations, established a rigorous framework for evaluating the trade-offs between exposure and invasiveness in skull base surgery. Horgan’s research has had a lasting impact on how surgeons select approaches for aneurysms, tumors, and other deep-seated pathologies, emphasizing the importance of maximizing surgical freedom while minimizing brain retraction. His meticulous anatomical studies continue to inform neurosurgical training and operative decision-making, making him a respected authority in the field of cranial base surgery.
Research Focus
Key Achievements
Top Papers
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