RESUMEN
Book chapters and journal articles dealing with spinal cord vascular malformations often reference Otto Hebold and Julius Gaupp, but frequently misrepresent the observations published by the two German authors in the late 19th century. The purpose of this paper is to provide a better appreciation of these important contributions based on abridged translations of original documents set in their historical context, notably regarding the landmark works of Brasch, Raymond and Cestan, and Lindenmann. It is concluded that Gaupp offered the first reliable description of a perimedullary arteriovenous fistula while the lesion reported by Hebold was not a spinal vascular malformation.
Asunto(s)
Malformaciones Vasculares del Sistema Nervioso Central/historia , Manuscritos Médicos como Asunto/historia , Enfermedades de la Médula Espinal/historia , Alemania , Historia del Siglo XIX , HumanosRESUMEN
The Polish neurologist Lucja Frey (1889-1942) is principally remembered for her description of the auriculotemporal nerve (or Frey's) syndrome. She also reported a complex case of spinal cord vascular malformation in 1928, which included one of the earliest accurate anatomopathological depictions of a spinal arteriovenous malformation as well as the first known observation of double synchronous spinal cord vascular malformation. An abbreviated translation of Frey's report is followed by a discussion of the place occupied by her contribution in the development of our current understanding of spinovascular disorders.
Asunto(s)
Malformaciones Vasculares del Sistema Nervioso Central/historia , Malformaciones Vasculares del Sistema Nervioso Central/patología , Femenino , Historia del Siglo XIX , Historia del Siglo XX , Humanos , Masculino , Polonia , Médula Espinal/irrigación sanguínea , Médula Espinal/patología , Sudoración Gustativa/historiaRESUMEN
OBJECTIVE: To describe the history of vascular and endovascular neurosurgery. METHODS: A literature research was conducted including historical events from 2000 bc to the twenty-first century ad, and a timetable was filled with information regarding the most representative historical landmarks regarding vascular and endovascular neurosurgery. RESULTS: Starting from approaches limited to the cervical carotid artery, vascular neurosurgery gained its way through the intracranial and finally endovascular space thanks to the introduction of both innovative and progressively less invasive procedures. With the invention of cerebral angiography in 1927, Egas Moniz paved the way for modern endovascular neurosurgery. CONCLUSIONS: Numerous pioneers have been described through this historical reconstruction. Their genius, effort, dedication, and passion brought a massive contribution to vascular and endovascular neurosurgery as we know it today.
Asunto(s)
Malformaciones Vasculares del Sistema Nervioso Central/historia , Aneurisma Intracraneal/historia , Neurocirugia/historia , Procedimientos Neuroquirúrgicos/historia , Procedimientos Quirúrgicos Vasculares/historia , Historia del Siglo XV , Historia del Siglo XVI , Historia del Siglo XVII , Historia del Siglo XVIII , Historia del Siglo XIX , Historia del Siglo XX , Historia del Siglo XXI , Historia Antigua , Historia Medieval , HumanosRESUMEN
Gerard Percheron, M.D., a practicing neurologist and prolific researcher at the Institute Nationale de la Sante et de la Recherche Medicale (INSERM), made significant and valuable contributions to medicine, in particular, to the vascular anatomy of the basal ganglia. His particular interest in the thalamus eventually led to the identification of an anatomic variation in its vascular supply. This newly identified artery was subsequently named the artery of Percheron (AOP). Given the estimated prevalence of the AOP in up to one third of the population and its significant proportion of all thalamic infarcts, it is necessary for physicians to be aware of this anatomic vascular variant and its clinical consequences. Although occlusion of the AOP may present similar to other arterial thalamic occlusions, it can be identified through susceptibility-weighted imaging and ruled out with conventional or magnetic resonance angiography. Occlusion of the AOP typically causes a simultaneous and symmetric infarction. Treatment efficacy is time-dependent and necessitates thrombolytics and anticoagulative medications. Here, we trace a course from the artery's initial description in 1973 to its current implications in cerebrovascular stroke, and offer a synopsis of the proposed treatment.
Asunto(s)
Malformaciones Vasculares del Sistema Nervioso Central/patología , Arterias Cerebrales/anatomía & histología , Neurología/historia , Tálamo/irrigación sanguínea , Malformaciones Vasculares del Sistema Nervioso Central/complicaciones , Malformaciones Vasculares del Sistema Nervioso Central/historia , Angiografía Cerebral , Circulación Cerebrovascular , Francia , Historia del Siglo XX , Historia del Siglo XXI , Italia , Imagen por Resonancia Magnética , Accidente Cerebrovascular/etiología , Accidente Cerebrovascular/terapia , Terapia TrombolíticaRESUMEN
Intracranial dural arteriovenous fistulas (DAVFs) are relatively rare lesions consisting of anomalous connections between dural arteries and venous sinuses and/or cortical veins. Their clinical presentation is quite variable, with symptoms dependent on their location and venous drainage pattern. Lesions with cortical venous drainage, however, have the highest risk of causing the most significant morbidity and mortality. This places an emphasis on promptly suspecting and diagnosing these lesions. This review highlights the etiology, epidemiology, clinical presentation, and clinical course of patients with intracranial DAVFs.
Asunto(s)
Malformaciones Vasculares del Sistema Nervioso Central/diagnóstico , Malformaciones Vasculares del Sistema Nervioso Central/epidemiología , Arterias/anomalías , Malformaciones Vasculares del Sistema Nervioso Central/clasificación , Malformaciones Vasculares del Sistema Nervioso Central/historia , Corteza Cerebral/anomalías , Corteza Cerebral/irrigación sanguínea , Senos Craneales/anomalías , Duramadre/anomalías , Duramadre/irrigación sanguínea , Historia del Siglo XIX , Historia del Siglo XX , Humanos , Venas/anomalíasRESUMEN
Cerebral arteriovenous malformations and intracranial dural arteriovenous fistulas represent two important classes of intracranial vascular lesions. This article recalls the history on which current technical advances, including diagnoses, characterization, and treatment, is based. It also describes modern therapeutic options, including microsurgical, endovascular, and radiosurgery techniques.
Asunto(s)
Fístula Arteriovenosa , Malformaciones Vasculares del Sistema Nervioso Central , Malformaciones Arteriovenosas Intracraneales , Fístula Arteriovenosa/diagnóstico , Fístula Arteriovenosa/historia , Fístula Arteriovenosa/cirugía , Malformaciones Vasculares del Sistema Nervioso Central/diagnóstico , Malformaciones Vasculares del Sistema Nervioso Central/historia , Malformaciones Vasculares del Sistema Nervioso Central/cirugía , Angiografía Cerebral/historia , Embolización Terapéutica/historia , Procedimientos Endovasculares/historia , Historia del Siglo XVIII , Historia del Siglo XIX , Historia del Siglo XX , Humanos , Malformaciones Arteriovenosas Intracraneales/diagnóstico , Malformaciones Arteriovenosas Intracraneales/historia , Malformaciones Arteriovenosas Intracraneales/cirugía , Radiocirugia/historiaRESUMEN
Spinal vascular malformations represent a complex group of entities whose treatment paradigm continually evolves. Given the ever-increasing role of endovascular therapy, it is the goal of the authors to review the current literature regarding this therapeutic tool and to provide recommendations guiding management. A thorough literature search was conducted using Medline, with subsequent articles being identified through cross-referencing. The analysis revealed that, since its introduction in the 1960s, endovascular therapy has been used to manage the entire spectrum of spinal vascular malformations, during which period it has undergone considerable technological and technical evolution. As such, embolization has proved of growing therapeutic utility, largely resulting from the mounting evidence supporting its safety and efficacy, in addition to the inherent minimally invasive nature. This alternative to surgical intervention will be increasingly used as first-line therapy in spinal vascular malformations.
Asunto(s)
Malformaciones Vasculares del Sistema Nervioso Central/terapia , Embolización Terapéutica/métodos , Malformaciones Vasculares/terapia , Malformaciones Vasculares del Sistema Nervioso Central/complicaciones , Malformaciones Vasculares del Sistema Nervioso Central/historia , Bases de Datos Factuales/estadística & datos numéricos , Historia del Siglo XX , Historia del Siglo XXI , Humanos , Procedimientos Neuroquirúrgicos/historia , Procedimientos Neuroquirúrgicos/métodos , Médula Espinal/irrigación sanguínea , Médula Espinal/cirugía , Malformaciones Vasculares/complicaciones , Malformaciones Vasculares/historiaRESUMEN
In this historical perspective, the author identifies three epochs in the development of the concepts and treatment of spinal vascular lesions: 1) early observations (1860s-1912), with the lesions during this time period recognized only at autopsy; 2) the "middle ages" (1912-1960), with surgical intervention sporadic and yielding dismal results; and 3) the modern era (beginning in the 1960s), coincident with parallel dramatic advances in radiology, microsurgical instrumentation, and anesthesiology. These advances resulted in a better understanding of the pathophysiological aspects and angioarchitecture of the lesions. Whereas the nomenclature of the lesions in the past was confusing, a new understanding of these diseases that has emerged during the modern era has permitted refinement of the classification of the lesions as distinct biological entities. Modern diagnostic imaging has enabled identification of patients who may benefit from surgical or embolic occlusion, and treatment has become rationally based. Future progress in the management of spinal vascular lesions may be anticipated, with improvement in noninvasive imaging for early detection of suspected abnormalities. Furthermore, advances in spinal cord neuroprotection may expand the range of future options for surgical or embolic intervention.