[Regarding the manuscript by A.A. Shulgina et al. Combined double-barrel direct and indirect bilateral cerebral revascularization in the treatment of moyamoya disease].

In the paper published in issue 2 (2020) of the Burdenko's Journal of Neurosurgery, the authors justifiably propose a technique of bilateral extraintracranial vascular microanastomosis (EICMA) in case of rapidly developing stenotic lesions of the intracranial arteries in order to compensate the marked hypoperfusion in the basins of the anterior cerebral artery and middle cerebral artery on both sides. This allows to significantly reduce the risks of possible ischemic stroke in the earliest period.