The artery of Davidoff and Schechter and its clinical significance: A concise review

The rapid development of neuroradiology and endovascular techniques over recent decades has led to a growing interest in the vascular network supplying the cranial dura mater. Among these vessels, the artery of Davidoff and Schechter represents a rare and often underrecognized branch of the posterior cerebral artery. Typically arising from the P1–P2 junction or the proximal P2 segment, the ADS courses through the ambient cistern along the free margin of the tentorium cerebelli and provides vascular supply to the medial tentorium. This study aims to present the anatomical variants of the Davidoff and Schechter artery and to highlight its clinical relevance, particularly in the context of neuroimaging interpretation and neurointerventional procedures. The Davidoff and Schechter artery is a rare but clinically important vascular structure. Awareness of its anatomical variants is essential for neuroradiologists and neurosurgeons, particularly in the evaluation of intracranial tumors and vascular malformations. Knowledge of this artery may improve diagnostic accuracy and support appropriate surgical and endovascular planning, making it valuable for clinical practice. • The Davidoff and Schechter artery exhibits clinical relevance, particularly in the context of neuroimaging interpretation and neurointerventional procedures. • The Davidoff and Schechter artery is involved in several pathologic conditions, such as meningiomas, aneurysms, or vascular malformations. • The Davidoff and Schechter artery is relevant to clinicians in the context of the posterior fossa surgical approach.