Journal of neurosurgery
-
Journal of neurosurgery · Jun 2002
Biography Historical ArticleGeorge J. Heuer: forgotten pioneer neurosurgeon at the Johns Hopkins Hospital.
George J. Heuer was a pioneer in neurosurgery at The Johns Hopkins Hospital in the early 20th century; he trained under Harvey Cushing and acted as a mentor to Walter Dandy. In his early career, Heuer focused on research and clinical work in the field of neurosurgery and temporarily led the neurosurgery section at Johns Hopkins. ⋯ Throughout his academic years, Heuer continued to operate on the nervous system and to perform spinal cord and peripheral nerve surgery. He played an important role along with Cushing and Dandy in the creation of neurosurgery as a specialty, but he is rarely given credit for this accomplishment. The authors describe Heuer's contributions to neurosurgery as well as his distinguished surgical career.
-
Journal of neurosurgery · Jun 2002
Stilbazulenyl nitrone, a novel azulenyl nitrone antioxidant: improved neurological deficit and reduced contusion size after traumatic brain injury in rats.
Stilbazulenyl nitrone (STAZN) is a second-generation azulenyl nitrone that has markedly enhanced antioxidant properties compared with those of conventional alpha-phenyl nitrones. In this study, the authors assessed the potential efficacy of STAZN in a rodent model of fluid-percussion brain injury, which results in a consistent cortical contusion. ⋯ Therapy with STAZN, a novel potent antioxidant, administered following traumatic brain injury, markedly improves neurological and histological outcomes. Azulenyl nitrones appear to represent a promising class of neuroprotective agents for combating this devastating condition.