R. Humphreys

R. Humphreys, K. terBrugge, R. Willinsky, 1997, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

Management of lipomyelomeningoceles. Experience at the Hospital for Sick Children, Toronto.

E. Hendrick, H. Hoffman, R. Humphreys, 1985, Journal of Neurosurgery.

Detection and management of gangliogliomas in children.

J. Drake, H. Otsubo, S. Chuang, 1992, Surgical neurology.

Benign intrinsic tectal "tumors" in children.

S. Blaser, D. Harwood-Nash, H. Hoffman, 1991, Journal of neurosurgery.

Diagnosis and management of pediatric brain-stem gliomas.

E. Hendrick, H. Hoffman, R. Humphreys, 1986, Journal of neurosurgery.

The long-term outcome after surgical treatment of dorsally exophytic brain-stem gliomas.

I. Pollack, H. Hoffman, R. Humphreys, 1993, Journal of neurosurgery.

Focal midbrain tumors in children.

J. Drake, J. Rutka, L. Becker, 1992, Neurosurgery.

Transependymal benign dorsally exophytic brain stem gliomas in childhood: diagnosis and treatment recommendations.

E. Hendrick, H. Hoffman, R. Humphreys, 1987, Neurosurgery.

Cystic duplications of the esophagus and neurenteric cysts.

R. Superina, R. Humphreys, S. Ein, 1984, Journal of pediatric surgery.

Suprasellar and sellar tumors in childhood and adolescence.

J. Drake, J. Rutka, H. Hoffman, 1992, Neurosurgery clinics of North America.

Cerebrovascular disease in children.

E. Hendrick, H. Hoffman, R. Humphreys, 1972, Canadian Medical Association journal.

University of Toronto Combined Neurosciences Rounds — Rhabdomyosarcoma of the Head and Neck in Children

L. Becker, C. Fitz, R. Humphreys, 1983, Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques.

Metastasis via ventriculoperitoneal shunt in patients with medulloblastoma.

E. Hendrick, H. Hoffman, R. Humphreys, 1976, Journal of neurosurgery.

Primary central nervous system sarcomas in children: clinical, radiological, and pathological features

J. Drake, J. Rutka, C. Hawkins, 2003, Child's Nervous System.

Gangliogliomas in children. A clinicopathological study.

E. Hendrick, H. Hoffman, R. Humphreys, 1978, Child's brain.

History of surgery for cerebrovascular disease in children. Part II. Vein of Galen malformations.

W. J. Oakes, R. Tubbs, R. Humphreys, 2006, Neurosurgical focus.

Angiographically cryptic histologically verified cerebrovascular malformations.

R. Perrin, R. Humphreys, W. Tucker, 1982, Neurosurgery.

Prophylactic sulfamethoxazole and trimethoprim in ventriculoperitoneal shunt surgery. A double-blind, randomized, placebo-controlled trial.

E. Wang, H. Hoffman, R. Humphreys, 1984, JAMA.

Molecular and cytogenetic analysis of a cerebellar primitive neuroectodermal tumor with prominent neuronal differentiation: detection of MYCN amplification by differential polymerase chain reaction and Southern blot analysis.

V. Jay, J. Squire, R. Humphreys, 1995, Pediatric pathology & laboratory medicine : journal of the Society for Pediatric Pathology, affiliated with the International Paediatric Pathology Association.

Tonsillar herniation: the rule rather than the exception after lumboperitoneal shunting in the pediatric population.

J. Drake, J. Rutka, A. Kulkarni, 1993, Journal of neurosurgery.

Intracranial germ-cell tumors in children.

J. Drake, H. Otsubo, L. Becker, 1991, Journal of neurosurgery.

Lumboperitoneal shunting: a retrospective study in the pediatric population.

J. Drake, J. Rutka, A. Kulkarni, 1993, Neurosurgery.

Cerebellar arteriovenous malformations in children

S. Chuang, P. Griffiths, S. Blaser, 1998, Neuroradiology.

Cerebral arteriovenous malformations in children

B. Bissonnette, R. Humphreys, C. Millar, 1994, Canadian journal of anaesthesia = Journal canadien d'anesthesie.

History of surgery for cerebrovascular disease in children. Part III. Arteriovenous malformations.

W. J. Oakes, R. Tubbs, R. Humphreys, 2006, Neurosurgical focus.

Complications of hemorrhagic stroke in children.

R. Humphreys, 1991, Pediatric neurosurgery.

Pathology of chronic herpes infection associated with seizure disorder: a report of two cases with tissue detection of herpes simplex virus 1 by the polymerase chain reaction.

V. Jay, L. Becker, S. Blaser, 1995, Pediatric pathology & laboratory medicine : journal of the Society for Pediatric Pathology, affiliated with the International Paediatric Pathology Association.

Retinal findings in children with intracranial hemorrhage.

P. Mullaney, E. Simantirakis, J. R. Buncic, 2002, Ophthalmology.

Retinal findings after head trauma in infants and young children.

R. Enzenauer, Y. Buys, R. Humphreys, 1992, Ophthalmology.

Aneurysms of the vein of Galen. Experience at The Hospital for Sick Children, Toronto.

S. Chuang, E. Hendrick, H. Hoffman, 1982, Journal of neurosurgery.

Dandy-Walker syndrome: experience at the Hospital for Sick Children, Toronto.

E. Hendrick, H. Hoffman, R. Humphreys, 1989, Pediatric Neuroscience.

Cerebral hemorrhage following heart surgery.

G. Trusler, H. Hoffman, R. Humphreys, 1975, Journal of Neurosurgery.

The tethered spinal cord.

E. Hendrick, H. Hoffman, R. Humphreys, 1983, Clinical neurosurgery.

Management of intracerebral hemorrhage in idiopathic thrombocytopenic purpura. Report of four cases.

M. Freedman, R. Humphreys, A. Hockley, 1976, Journal of neurosurgery.

Cervical spine injuries in children.

R. Humphreys, D. Bohn, D. Bohn, 1990, The Journal of trauma.

Dermoid cysts of the anterior fontanelle.

E. Hendrick, H. Hoffman, R. Humphreys, 1982, Neurosurgery.

Brain abscesses in infants and children

R. Humphreys, C. Prober, T. Jadavji, 1985, Pediatric infectious disease.

Limberg-latissimus dorsi myocutaneous flap for closure of myelomeningocele.

I. Munro, R. Humphreys, C. Lauritzen, 1983, Child's brain.

Thalamic tumors in children. Long-term follow-up and treatment guidelines.

W. Halliday, M. Bernstein, E. Hendrick, 1984, Journal of neurosurgery.

Pineal Region Tumors in Childhood

L. Becker, H. Hoffman, R. Humphreys, 1994 .

Primary intracranial choriocarcinoma: a report of two cases and a review of the literature.

S. Chuang, L. Becker, C. Fitz, 1984, Neurosurgery.

Pineal region tumors in childhood. Experience at the Hospital for Sick Children. 1983.

L. Becker, E. Hendrick, H. Hoffman, 1994, Pediatric neurosurgery.

Computerized tomographic definition of mesencephalic hematoma with evacuation through pedunculotomy. Case report.

R. Humphreys, 1978, Journal of neurosurgery.

The tethered spinal cord: its protean manifestations, diagnosis and surgical correction.

E. Hendrick, H. Hoffman, R. Humphreys, 1976, Child's brain.

Experience with pineal region tumours in childhood.

L. Becker, E. Hendrick, H. Hoffman, 1984, Neurological research.

THE HISTORY OF NEUROSURGERY AT THE HOSPITAL FOR SICK CHILDREN IN TORONTO

J. Drake, J. Rutka, P. Dirks, 2007, Neurosurgery.

A long-term postoperative follow-up in craniopharyngioma.

E. Hendrick, H. Hoffman, R. Humphreys, 1979, Child's brain.

MALIGNANT TRANSFORMATION IN A GANGLIOGLIOMA WITH ANAPLASTIC, NEURONAL AND ASTROCYTIC COMPONENTS: REPORT OF A CASE WITH FLOW CYTOMETRIC AND CYTOGENETIC ANALYSIS

J. Squire, R. Humphreys, V. Jay, 1993 .

Pneumoperitoneum in the newborn.

G. Trusler, R. Humphreys, J. Simpson, 1966, Canadian Medical Association journal.

Development of anaplastic changes in low-grade astrocytomas of childhood.

J. Drake, J. Rutka, V. Jay, 1994, Neurosurgery.

Brain tumors in children and adolescents—III. effects of radiation and hormone status on intelligence and on working, associative and serial-order memory

M. Dennis, B. Maria, M. Obonsawin, 1992, Neuropsychologia.

Management of craniopharyngioma in children.

J. R. Buncic, E. Hendrick, H. Hoffman, 1977, Journal of neurosurgery.

Lambdoid synostosis. Part 2: Review of cases managed at The Hospital for Sick Children, 1972-1982.

K. Muakkassa, D. Hinton, E. Hendrick, 1984, Journal of neurosurgery.

The detection and management of intracranial hypertension after initial suture release and decompression for craniofacial dysostosis syndromes.

J. Drake, J. Rutka, H. Hoffman, 1995, Neurosurgery.

Acoustic schwannomas in children.

L. Becker, H. Hoffman, R. Humphreys, 1991, Neurosurgery.

Encephaloceles of the anterior cranial fossa.

J. Drake, J. Rutka, H. Hoffman, 1995, Pediatric neurosurgery.

Management and outcomes of posterior fossa subdural hematomas in neonates.

J. Drake, J. Rutka, V. Jay, 1997, Neurosurgery.

Normal Pressure Hydrocephalus — High Pressure Normocephalus

R. Humphreys, J. Deck, J. Fleming, 1980, Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques.

Traumatic infarction of the spinal cord in children.

E. Hendrick, H. Hoffman, R. Humphreys, 1986, Journal of neurosurgery.

New lumboperitoneal shunt for communicating hydrocephalus; technical note.

E. Hendrick, H. Hoffman, R. Humphreys, 1976, Journal of neurosurgery.

Spontaneous cerebrospinal fluid otorrhea in association with a congenital defect of the cochlear aqueduct and Mondini dysplasia.

S. Chuang, H. Hoffman, R. Humphreys, 1982, Neurosurgery.

Experience with ventriculo-pleural shunts.

E. Hendrick, H. Hoffman, R. Humphreys, 1983, Child's brain.

Anaesthesia for cerebral arteriovenous malformations in children

R. Humphreys, R. Creighton, M. E. Mcleod, 1982, Canadian Anaesthetists' Society journal.

Medulloblastoma: clinical presentation and management. Experience at the hospital for sick children, toronto, 1950-1980.

L. Becker, E. Hendrick, H. Hoffman, 1983, Journal of neurosurgery.

The head-injured child who “talks and dies”

E. Hendrick, H. Hoffman, R. Humphreys, 1990, Child's Nervous System.

A concerted effort to prevent shunt infection

James M. Drake, J. Drake, E. Hendrick, 1993, Child's Nervous System.

Suprateutorial primitive neuroectodermal tumors in children

J. Drake, J. Rutka, P. Dirks, 1996, Journal of Neuro-Oncology.

Complications during neurosurgery in the prone position in children

R. Humphreys, R. Creighton, H. W. Meridy, 1974, Canadian Anaesthetists' Society journal.

Surgical decompression for symptomatic Chiari II malformation in neonates with myelomeningocele.

J. Drake, J. Rutka, L. Becker, 1992, Journal of neurosurgery.

Encephaloceles of the Anterior Cranial Fossa: Management and Outcome

J. Drake, J. Rutka, H. Hoffman, 1996 .

Accessory arm — dysraphism or disparity ?

N. Carroll, R. Humphreys, K. Manwaring, 2009 .

Accessory arm--dysraphism or disparity? Case report.

N. Carroll, R. Humphreys, K. Manwaring, 1991, Journal of neurosurgery.

Anaesthetic management of arteriovenous malformations of the vein of galen

R. Humphreys, R. Creighton, M. E. Mcleod, 1982, Canadian Anaesthetists' Society journal.

Aggressive surgical management of craniopharyngiomas in children.

J. Drake, M. L. Smith, S. Blaser, 1992, Journal of neurosurgery.

Infratentorial ependymomas in childhood: prognostic factors and treatment.

L. Becker, E. Hendrick, H. Hoffman, 1990, Journal of neurosurgery.

Primary leptomeningeal melanoma: an unusually aggressive tumor in childhood.

J. Drake, J. Rutka, L. Becker, 1993, Neurosurgery.

Osteomyelitis of the cervical spine presenting as a neurenteric cyst.

R. Humphreys, I. Krajbich, S. Ein, 1988, Journal of Pediatric Surgery.

Lumbar intervertebral disc disease in the pediatric population.

J. Drake, E. Hendrick, H. Hoffman, 1992, Pediatric neurosurgery.

Hydrosyringomyelia and its management in childhood.

E. Hendrick, H. Hoffman, R. Humphreys, 1987, Neurosurgery.

Lumbar disc disease in children.

E. Hendrick, H. Hoffman, R. Humphreys, 1978, Neurosurgery.

Experience with surgical decompression of the Arnold-Chiari malformation in young infants with myelomeningocele.

E. Hendrick, H. Hoffman, R. Humphreys, 1983, Neurosurgery.

Radiopharmaceutical bone scanning in pediatric neurosurgery.

E. Hendrick, H. Hoffman, R. Humphreys, 1979, Child's brain.

Investigation and management of suprasellar arachnoid cysts.

E. Hendrick, H. Hoffman, R. Humphreys, 1982, Journal of neurosurgery.

Current management of choroid plexus carcinoma in children.

P. Pillay, L. Becker, S. Blaser, 1991, Pediatric neurosurgery.

Manifestations and management of Arnold-Chiari malformation in patients with myelomeningocele.

E. Hendrick, H. Hoffman, R. Humphreys, 1975, Child's brain.

Management and outcome of low-grade astrocytomas of the midline in children: a retrospective review.

J. Drake, L. Becker, H. Hoffman, 1993, Neurosurgery.

Gangliogliomas in Children

H. Hoffman, R. Humphreys, L. Becker, 1978 .

Intracerebellar hematoma in the neonate.

G. Serfontein, R. Humphreys, S. Rom, 1978, The Journal of pediatrics.

Intracranial meningiomas in children.

J. Drake, S. Chuang, L. Becker, 1985, Pediatric neuroscience.

Treatment of Infratentorial Gliomas in Childhood

H. Hoffman, R. Humphreys, Hendrick Eb, 1975 .

Management of medulloblastoma in childhood.

E. Hendrick, H. Hoffman, R. Humphreys, 1983, Clinical neurosurgery.

Malignant transformation in a ganglioglioma with anaplastic neuronal and astrocytic components. Report of a case with flow cytometric and cytogenetic analysis

V. Jay, J. Squire, L. Becker, 1994, Cancer.

Evaluation, surgical approach and outcome of seizure patients with gangliogliomas.

J. Drake, H. Otsubo, S. Chuang, 1990, Pediatric neurosurgery.

Myxopapillary ependymoma of the filum terminale and cauda equina in childhood: report of seven cases and review of the literature.

S. Chuang, L. Becker, C. Fitz, 1984, Neurosurgery.

History of surgery for cerebrovascular disease in children. Part I. Intracranial arterial aneurysms.

R. Tubbs, R. Humphreys, J. Blount, 2006, Neurosurgical focus.

Children and television tipovers: a significant and preventable cause of long-term neurological deficits.

J. Drake, J. Rutka, P. Dirks, 2005, Journal of neurosurgery.

Language of hydrocephalic children and adolescents.

M Dennis, M. Dennis, E. Hendrick, 1987, Journal of clinical and experimental neuropsychology.

Neonatal hip surveillance and the early management of developmental dysplasia of the hip

R. Humphreys, R. Buxton, D. Yeates, 2004 .

Technology and pediatric neurosurgery: our industrial revolution?

R. Humphreys, 1995, Child's Nervous System.

Arteriovenous Malformations in Children

R. Tubbs, R. Humphreys, J. Blount, 2006 .

The value of CSF flow studies in infants with communicating hydrocephalus

E. Hendrick, H. Hoffman, R. Humphreys, 1986, Child's Nervous System.

Clinical evaluation of cutaneous lesions of the back: spinal signatures that do not go away.

R. Humphreys, 1996, Clinical neurosurgery.

The use of prophylactic systemic antibiotics in compound depressed skull fractures in infancy and childhood.

R. Humphreys, J. Plese, 1981, Arquivos de neuro-psiquiatria.

Intracranial aneurysms in the pediatric age-group.

E. Hendrick, H. Hoffman, R. Humphreys, 1982, Child's brain.

Trauma of the central nervous system in children.

E. Hendrick, H. Hoffman, R. Humphreys, 1975, The Pediatric clinics of North America.

Current trends in spinal dysraphism

R. Humphreys, 1991, Paraplegia.

Arteriovenous malformations of the brainstem in childhood.

E. Hendrick, H. Hoffman, R. Humphreys, 1984, Child's brain.

A randomized controlled trial of perioperative rifampin/trimethoprim in cerebrospinal fluid shunt surgery

B. Walters, L. Goumnerova, E. Hendrick, 1992, Child's Nervous System.

The Intelligence of Hydrocephalic Children

M. Dennis, C. Fitz, C. Netley, 1982 .

Combined utility of functional MRI, cortical mapping, and frameless stereotaxy in the resection of lesions in eloquent areas of brain in children.

J. Drake, H. Otsubo, J. Rutka, 1997, Pediatric neurosurgery.

Brain tumors in children and adolescents—I. Effects on working, associative and serial-order memory of IQ, age at tumor onset and age of tumor

H. J. Hoffman, M. Dennis, L. Becker, 1991, Neuropsychologia.

Appraising and Managing Knowledge: Metacognitive Skills after Childhood Head Injury

M. Barnes, M. Dennis, R. Humphreys, 1996 .

Apert syndrome. Diagnosis and treatment of craniostenosis and intracranial anomalies.

R. Humphreys, 1991, Clinics in plastic surgery.

Decreased risk of infection in cerebrospinal fluid shunt surgery using prophylactic antibiotics: a case-control study.

B. Walters, E. Hendrick, H. Hoffman, 1985, Zeitschrift fur Kinderchirurgie : organ der Deutschen, der Schweizerischen und der Osterreichischen Gesellschaft fur Kinderchirurgie = Surgery in infancy and childhood.

Frameless stereotaxy in children.

J. Drake, J. Rutka, H. Hoffman, 1994, Pediatric neurosurgery.

The modernization of pediatric neurosurgery

R. Humphreys, 2004, Child's Nervous System.

Upper limb motor function in young adults with spina bifida and hydrocephalus

J. Drake, M. Dennis, M. S. Salman, 2009, Child's Nervous System.

Optic glioma in children: surveillance, resection, or irradiation?

J. Drake, L. Becker, H. Hoffman, 1993, International journal of radiation oncology, biology, physics.

Advantages of the prone position for neurosurgical procedures on the upper cervical spine and posterior cranial fossa in children.

E. Hendrick, H. Hoffman, R. Humphreys, 1975, Child's brain.

Utility of Frameless Stereotaxy in the Resection of Skull Base and Basal Cerebral Lesions in Children

J. Drake, B. Papsin, J. Rutka, 1998, Skull base surgery.

Orbitocranial Penetration by a Fern: Case Report

R. Humphreys, 1998 .

Aneurysms of the vein of Galen: Experience at The Hospital for Sick Children, Toronto

S. Chuang, E. Hendrick, H. Hoffman, 1982 .

Pediatric arteriovenous malformation: University of Toronto experience using stereotactic radiosurgery

J. Drake, J. Rutka, G. Zadeh, 2007, Child's Nervous System.