Research progress in imaging and anatomy of the sigmoid sinus based on digital 3D technology
Chen Peng
Zeng Qingzhun
Li Yu
Abstract：With the development of digital three-dimensional(3D)technology,neurosurgery has entered a stage of development where preoperative model reconstruction is combined with clinical surgical approach research.The diagnostic rate of tumors in the cerebellopontine angle region is gradually increasing,and the therapeutic focus has shifted from complete surgical resection to preserving neural function.Research on sigmoid sinus is becoming increasingly important.However,there are few big data studies on measuring the anatomy of relevant populations.This paper reviews existing domestic and international literature,providing theoretical basis for establishing a database of sigmoid sinus anatomy,enhancing neurosurgeons'understanding of the cerebellopontine angle region,and developing new methods for resection of tumors in the cerebellopontine angle region.
Keywords：3D technologySigmoid sinus grooveTransverse sinusesThree-dimensional measurementCerebellopontine angleReview
Publication Date：2023-11-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 832-836 )