Experimental split cord malformations.

abstract：:Today, hemispherectomy is a well-established procedure for the treatment of some sorts of catastrophic epilepsies. This, however, has not always been the case. The technique was developed to deal with brain tumors; however, the initial results were not remarkable. Moreover, when its morbidity became evident, it was al...

journal_title：Pediatric neurosurgery

authors： de Almeida AN,Marino R Jr

更新日期：2005-05-01 00:00:00

abstract：:Several groups have begun to explore the feasibility and utility of intrauterine closure of myelomeningocele. A subset of these fetuses have defects which fall into the category of myeloschisis, and therefore have inadequate skin to enable primary closure. After considerable discussion, it was decided to utilize biped...

journal_title：Pediatric neurosurgery

authors： Mangels KJ,Tulipan N,Bruner JP,Nickolaus D

更新日期：2000-01-01 00:00:00

abstract：:We have reviewed 16 children with extradural spinal tumors, both benign and malignant, treated from 1998 to 2006 in Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India. The duration of symptomatology, clinical signs, radiological investigations, surgical approach, outcome and histopathological var...

journal_title：Pediatric neurosurgery

authors： Kumar R,Giri PJ

更新日期：2008-01-01 00:00:00

abstract：:Prepontine arachnoid cysts are rare developmental anomalies that occur almost exclusively in children. The symptomatic child typically suffers from hydrocephalus, visual impairment, endocrine dysfunction and/or cranial neuropathies. Some cysts, however, are discovered incidentally upon prenatal or postnatal imaging fo...

journal_title：Pediatric neurosurgery

authors： Dodd RL,Barnes PD,Huhn SL

更新日期：2002-09-01 00:00:00

abstract：:The authors present aspects of the skull base in trigonocephalic children. Different patterns on clinical anthropometric investigation, bidimensional computer tomography (CT) scan and three-dimensional (3D) CT scan were studied. We present a series of 27 cases of trigonocephaly operated on in the department of pediatr...

journal_title：Pediatric neurosurgery

authors： Genitori L,Cavalheiro S,Lena G,Dollo C,Choux M

更新日期：1991-01-01 00:00:00

abstract：:Fifty consecutive children are described with spastic cerebral palsy treated with selective functional lumbar and sacral rhizotomy and followed for a minimum of 6 months. In all patients, spasticity improved postoperatively, but this was not necessarily accompanied by a functional improvement. Eighteen children who co...

journal_title：Pediatric neurosurgery

authors： Steinbok P,Reiner A,Beauchamp RD,Cochrane DD,Keyes R

更新日期：1992-01-01 00:00:00

abstract：:For over 60 years congenital kyphotic deformities of the spine have been categorized into two distinct groups, depending on the developmental defect. Those arising from a failure of formation of the vertebral bodies were classified as type 1, while those arising from a failure of segmentation were referred to as type ...

journal_title：Pediatric neurosurgery

authors： Philips MF,Dormans J,Drummond D,Schut L,Sutton LN

更新日期：1997-03-01 00:00:00

abstract：:Dermoids and epidermoids found at reoperation for tethered cord following myelomeningocele repair have been attributed to inadequate excision of cutaneous elements and 'implantation' in the repair site. This study reviews the pathological findings in excised placodes from fresh myelomeningoceles and specimens from tet...

journal_title：Pediatric neurosurgery

authors： Storrs BB

更新日期：1994-01-01 00:00:00

abstract：:We discuss the surgical approach used for and outcome in 11 infants (< or =3 years) who were treated at our institution for ependymomas arising in the cerebellar-pontine (C-P) angle. The median age of the group was 19 months (range: 6-26 months). Of these 11 patients, the initial surgery for 8 was performed at our cen...

journal_title：Pediatric neurosurgery

authors： Sanford RA,Kun LE,Heideman RL,Gajjar A

更新日期：1997-08-01 00:00:00

abstract：:Congenital dermal sinus tract of the spine is an unusual developmental defect which represents a failure of the surface ectoderm and dermal elements to separate from the neuroectoderm. A 15-month-old female presented with high fever, severe right hemiparesis, difficulty breathing and cranial nerve deficits. Magnetic r...

journal_title：Pediatric neurosurgery

authors： Papaevangelou G,Tsitsopoulos PP,Flaris N,Iliadis C,Tsonidis C

更新日期：2015-01-01 00:00:00

abstract：:The cloverleaf skull deformity, or Kleeblattschädel, is a rare malformation caused by synostosis of multiple cranial sutures. This anomaly has been reported to carry a dismal prognosis both in terms of neurological outcome as well as cosmetic appearance if treatment is delayed. Due to the paucity of data concerning th...

journal_title：Pediatric neurosurgery

authors： Resnick DK,Pollack IF,Albright AL

更新日期：1995-01-01 00:00:00

abstract：:Aicardi syndrome is an X-linked dominant disorder primarily defined by the triad of corpus callosum agenesis, infantile spasms and a pathognomonic lacunar chorioretinopathy. Papillomas of the choroid plexus have been reported in affected patients. We report an Aicardi syndrome patient who had three separate choroid pl...

journal_title：Pediatric neurosurgery

authors： Taggard DA,Menezes AH

更新日期：2000-10-01 00:00:00

abstract：:Primary germ cell tumors confined to the optic nerves and chiasm without suprasellar extension are uncommon. These tumors appear similar to chiasmatic gliomas on both computed tomography and magnetic resonance imaging, potentially resulting in treatment errors if the diagnosis is based on radiologic criteria alone. Un...

journal_title：Pediatric neurosurgery

authors： Wilson JT,Wald SL,Aitken PA,Mastromateo J,Vieco PT

更新日期：1995-01-01 00:00:00

abstract：:Endoscopic third ventriculostomy (ETV) provides a physiological restoration of cerebrospinal fluid and a shunt-free option for hydrocephalus children. Continuous developments in techniques and instruments have improved ETV as the first-line treatment. This paper focuses on the recent advances in surgical techniques, i...

journal_title：Pediatric neurosurgery

authors： Feng Z,Li Q,Gu J,Shen W

更新日期：2018-01-01 00:00:00

abstract：:Schimmelpenning syndrome is a rare, well-defined constellation of clinical phenotypes associated with the presence of nevus sebaceous and multisystem abnormalities most commonly manifested as cerebral, ocular, and skeletal defects [1]. A single nucleotide mutation in the HRAS or...

journal_title：Pediatric neurosurgery

authors： Chiang MC,McDowell MM,Weaver K,Broniscer A,Greene S

更新日期：2019-01-01 00:00:00

abstract：:Hepatic pseudocyst formation is a rare intra-abdominal complication of ventriculoperitoneal shunts. The presence of an intracranial tumor and a history of central nervous system infection are major risk factors for the development of this complication. Hepatic pseudocysts secondary to ventriculoperitoneal shunts can b...

journal_title：Pediatric neurosurgery

authors： Kaplan M,Ozel SK,Akgun B,Kazez A,Kaplan S

更新日期：2007-01-01 00:00:00

abstract：:Hemifacial spasm (HFS), generally a disease of the elderly, is caused by vascular compression of the seventh nerve. Vascular compression is thought to result from atherosclerotic changes within the vessels of the posterior fossa, and therefore rarely presents in childhood. Here we describe our experience with 12 patie...

journal_title：Pediatric neurosurgery

authors： Levy EI,Resnick DK,Jannetta PJ,Lovely T,Bissonette DJ

更新日期：1997-11-01 00:00:00

abstract：:Six patients with hydrocephalus who were treated with cerebrospinal fluid (CSF) shunts became refractory to serosal absorption of CSF. All were subsequently treated with ventriculo-gallbladder shunts. The surgical technique and long-term results were evaluated by retrospective review of the hospital records. Detailed ...

journal_title：Pediatric neurosurgery

authors： Novelli PM,Reigel DH

更新日期：1997-04-01 00:00:00

abstract：:Changes in spinal curvature, scoliosis, kyphosis and lordosis are associated with the growth of patients with myelomeningocele. Previous investigators have stated that progressive developmental scoliosis is related to tethered spinal cord. In order to investigate the relationship of tethered spinal cord release to pro...

journal_title：Pediatric neurosurgery

authors： Reigel DH,Tchernoukha K,Bazmi B,Kortyna R,Rotenstein D

更新日期：1994-01-01 00:00:00

abstract：:An infant sustained a significant depressed skull fracture from a fall. Before the planned surgical repair of the fracture could be carried out, the child sustained a second fall that led to the complete resolution of the depressed fracture. Mechanisms to explain this unusual phenomenon are discussed. ...

journal_title：Pediatric neurosurgery

authors： Cohen AR,Bahuleyan B,Robinson S

更新日期：2011-01-01 00:00:00

abstract：:The occurrence and pattern of cervical spinal fusions have been assessed in 59 cases of Apert syndrome (acrocephalosyndactyly type 1). Radiological evidence of vertebral fusion either in progress or completed was observed in 37 (63%) of the cases. Fusion was limited to a single vertebral level in 18 cases and multiple...

journal_title：Pediatric neurosurgery

authors： Thompson DN,Slaney SF,Hall CM,Shaw D,Jones BM,Hayward RD

更新日期：1996-07-01 00:00:00

abstract：BACKGROUND:Histiocytoses are rare diseases affecting mainly children and can occur in any organ of the body. They are divided into Langerhans type and non-Langerhans type. Langerhans cell histiocytosis (LCH) mainly affects skin, bones, and lymph nodes but can also affect the hematopoietic system. Bone lesions can be cr...

journal_title：Pediatric neurosurgery

authors： Champaneri H,Banerjee AD

更新日期：2020-01-01 00:00:00

abstract：:Tumors of the pineal region in children often belong to 2 categories, namely germ cell tumors and pineal parenchymal tumors. Very rare pathologies have previously been reported in this region. Most of these tumors may be similar radiologically, while their management differs. The present series reports 2 children with...

journal_title：Pediatric neurosurgery

authors： Maiti TK,Arimappamagan A,Mahadevan A,Yasha TC,Pandey P,Santosh V

更新日期：2015-01-01 00:00:00

abstract：:Holocord intramedullary low-grade astrocytomas in children and adolescents - involving most or all of the cervical and thoracic spinal cord - are a rare finding. Most of the tumors seem to be pilocytic astrocytomas. Surgical management strategies might not be as clear as in small and circumscribed intramedullary tumor...

journal_title：Pediatric neurosurgery

authors： Ebner FH,Schittenhelm J,Roser F,Scheel-Walter H,Tatagiba M,Schuhmann MU

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND/AIMS:The perception of a surgical complication may differ between surgeons and patients. In pediatric spine surgery, the perception of the parent or primary caregiver may also differ. In order to better define these relationships, we performed a pilot study surveying a convenience sample of pediatric spinal ...

journal_title：Pediatric neurosurgery

authors： Fulkerson DH,Vachhrajani S,Brayton A,Kulkarni AV,Jea A

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVE:To evaluate the surgical outcome for intractable, MRI-negative infantile spasms (IS), and to identify diagnostic targets in the focal epileptogenic area by methods other than MRI. METHODS:We retrospectively studied 9 patients who had had surgery for intractable IS, and whose lesions did not appear on MRI. We...

journal_title：Pediatric neurosurgery

authors： Hur YJ,Lee JS,Kim DS,Hwang T,Kim HD

更新日期：2010-01-01 00:00:00

abstract：:It is essential that various factors be considered when determining the differential diagnosis of congenital scalp lesions, including lesion size, appearance, intracranial extension, underlying medical condition and the embryological germ layer involved. We present the case of a newborn diagnosed as having a sebaceous...

journal_title：Pediatric neurosurgery

authors： Saedi T,Cetas J,Chang R,Krol A,Selden NR

更新日期：2008-01-01 00:00:00

abstract：OBJECTIVE AND IMPORTANCE:Gorham-Stout disease is a rare entity characterized by vascular proliferation causing local destruction of bone tissue. Owing to its low incidence and variable clinical presentation, the diagnosis requires a high degree of awareness by the clinician. CLINICAL PRESENTATION:We present the case o...

journal_title：Pediatric neurosurgery

authors： Hernández-Marqués C,Serrano González A,Cordobés Ortega F,Alvarez-Coca J,Sirvent Cerda S,Carceller Lechón F,Azorín Cuadrillero D

更新日期：2011-01-01 00:00:00

abstract：:Eighteen children under the age of 1 year underwent surgery for lipomeningocele at our institution between 1983 and 1991. All the patients had neurologic exams and urodynamic studies (UDS) including a cystometrogram and electromyography of the external urethral sphincter pre- and postoperatively. The surgical procedur...

journal_title：Pediatric neurosurgery

authors： Sathi S,Madsen JR,Bauer S,Scott RM

更新日期：1993-09-01 00:00:00

abstract：:Complications of chemotherapy in pediatric brain tumor patients tend to be acute and short-lived with some special exceptions such as permanent hearing impairment secondary to cisplatin, infertility and an increased risk of second primary neoplasms. Chemotherapy will be better tolerated and probably more effective in ...

journal_title：Pediatric neurosurgery

authors： Allen JC

更新日期：1991-01-01 00:00:00