title: Harvey Cushing's Approaches to Tumors in His Early Career: From the Skull Base to the Cranial Vault.
abstract: In this report, we review Dr. Cushing's early surgical cases at the Johns Hopkins Hospital, revealing details of his early operative approaches to tumors of the skull base and cranial vault. Following Institutional Review Board approval, and through the courtesy of the Alan Mason Chesney Archives, we reviewed the Johns Hopkins Hospital surgical files from 1896 to 1912. Participants included four adult patients and one child who underwent surgical resection of bony tumors of the skull base and the cranial vault. The main outcome measures were operative approach and condition recorded at the time of discharge. The indications for surgery included unspecified malignant tumor of the basal meninges and temporal bone, basal cell carcinoma, osteoma of the posterior skull base, and osteomas of the frontal and parietofrontal cranial vault. While Cushing's experience with selected skull base pathology has been previously reported, the breadth of his contributions to operative approaches to the skull base has been neglected.
authors.affiliation: Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
authors.forename: Courtney
authors.initials: C
authors.lastname: Pendleton
authors.forename: Shaan M
authors.initials: SM
authors.lastname: Raza
authors.forename: Gary L
authors.initials: GL
authors.lastname: Gallia
authors.forename: Alfredo
authors.initials: A
authors.lastname: Quiñones-Hinojosa