Petra Klinge

Petra Klinge is Professor of Neurosurgery at Alpert Medical School of Brown University and serves as Attending Neurosurgeon at Rhode Island Hospital in Providence, RI. She holds dual leadership positions as Director of the Pediatric Neurosurgery Division and Director of the Research Center and Clinic for Cerebrospinal Fluid Disorders. Dr. Klinge also contributes to academic discourse as Co-Editor of 'Clinical Neurology and Neurosurgery' and Editor of 'Interdisciplinary Neurosurgery: Advanced Techniques and Case Management.'

Dr. Klinge's research focuses on cerebrospinal fluid disorders, particularly hydrocephalus and normal pressure hydrocephalus (NPH). Her work has significantly advanced the understanding of CSF dynamics, cerebral perfusion in hydrocephalus, and the relationship between hydrocephalus and neurodegenerative conditions. She has served as lead investigator in numerous experimental and clinical studies, demonstrating that chronic 'sublethal' impairment of cerebral perfusion causes permanent neuronal damage in hydrocephalus. Her research has also explored stem cell therapies for neurological conditions and neurotechnological approaches to nerve regeneration.

Her recent publications reveal a strong focus on Chiari malformation, tethered cord syndrome, and pediatric neurosurgical conditions. Analysis of her 15 most recent articles shows a consistent emphasis on anatomical and physiological aspects of CSF disorders, with particular attention to diagnostic criteria, imaging biomarkers, and surgical outcomes. Her work increasingly incorporates multidisciplinary approaches, integrating neurology, neuroradiology, and neuropsychology in the evaluation and treatment of complex neurosurgical conditions.

As an active researcher and clinician, Dr. Klinge has contributed to the development of international guidelines for the diagnosis and treatment of idiopathic normal pressure hydrocephalus. She led the European iNPH Multicentre Study, which demonstrated that comorbid conditions like Alzheimer's disease should not exclude patients from surgical shunting. Her work continues to shape clinical practice in neurosurgery, particularly in the management of CSF disorders across the lifespan.

Dr. Klinge maintains an active clinical practice focused on pediatric neurosurgery and CSF disorders, while directing a research center dedicated to advancing understanding and treatment of cerebrospinal fluid conditions. Her collaborative network spans multiple departments including Neurosurgery, Psychiatry, Diagnostic Imaging, and Orthopaedics, reflecting the interdisciplinary nature of her work.