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Oral and dental late effects in long-term survivors of childhood embryonal brain tumors
PurposeTo investigate oral and dental late effects in survivors of childhood brain tumors medulloblastoma (MB) and central nervous system...
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Melanotic neuroectodermal tumor of infancy arising from the skull: report of an unusual case, review of the literature, and a diagnostic approach
IntroductionMelanotic neuroectodermal tumor of infancy is a rare neoplasm mainly seen in children under 1 year of life. The most common location of...
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Active Learning in Brain Tumor Segmentation with Uncertainty Sampling and Annotation Redundancy Restriction
Deep learning models have demonstrated great potential in medical imaging but are limited by the expensive, large volume of annotations required. To...
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Rosettes—Diagnostic Feature of Askin Tumor on Cytology
Askin tumor is a rare malignant small round cell neoplasm of primitive neuroectodermal origin in the thoracopulmonary region, predominantly seen in...
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Non-Wilms' renal tumors in children: experience with 139 cases treated at a single center
BackgroundPediatric non-Wilms renal tumors (NWRTs), which comprise a small proportion of renal tumors, are a heterogeneous group of neoplasms with...
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Primary, Dural-based, Ewing sarcoma in a pediatric patient: presentation of a rare tumor entity with literature review
AbstractPrimary Ewing’s sarcoma originating from the calvaria bone and/or underlying Dural involvement has been reported relatively rarely in the...
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Transcallosal and endoscopic hybrid approach to a rare entity of pediatric intraventricular tumors—cribriform neuroepithelial tumor: a case report and literature review
PurposeCribriform neuroepithelial tumor (CRINET) is a provisional category of intraventricular tumors, sharing similarities with AT/RTs, and there is...
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High-grade neuroepithelial tumor with EP300::BCOR fusion and negative BCOR immunohistochemical expression: a case report
In the World Health Organization tumor classification (fifth edition), central nervous system (CNS) tumors with BCOR internal tandem duplications...
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Correction to: Primary intracranial Ewing sarcoma/ peripheral primitive neuroectodermal tumor, an entity of unacquaintance: a series of 8 cases
Due to an internal mistake during production the name of one of the co-authors, Aliasgar Moiyadi, was omitted from the original publication. With...
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Malignant teratoid tumor of the thyroid gland: an aggressive primitive multiphenotypic malignancy showing organotypical elements and frequent DICER1 alterations—is the term “thyroblastoma” more appropriate?
Primary thyroid teratomas are exceedingly rare. Mature and immature variants recapitulate their gonadal counterparts (predilection for...
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Differentiating radiation necrosis from tumor recurrence: a systematic review and diagnostic meta-analysis comparing imaging modalities
PurpsoseCerebral radiation necrosis (RN) is often a delayed phenomenon occurring several months to years after the completion of radiation treatment....
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Population-based analysis of CNS tumor diagnoses, treatment, and survival in congenital and infant age groups
BackgroundCongenital (< 3 months) and infant (3 to 11 months) brain tumors are biologically different from tumors in older children, but their...
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Clinical evaluation of vertebral body replacement of carbon fiber–reinforced polyetheretherketone in patients with tumor manifestation of the thoracic and lumbar spine
PurposeRadiolucent anterior and posterior implants by carbon fiber–reinforced polyetheretherketone (CFR PEEK) aim to improve treatment of primary and...
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Predictors of spine metastases at initial presentation of pediatric brain tumor patients: a single-institution study
PurposeGiven the rarity of disseminated disease at the time of initial evaluation for pediatric brain tumor patients, we sought to identify clinical...
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Successful surgical management of massive hemoretroperitoneum caused by spontaneous rupture of retroperitoneal lymph node metastases in a patient with advanced mixed germ cell tumor: a COVID-19 pandemic-related surgical challenge
BackgroundSpontaneous rapture of a germ cell tumor (GCT) metastases causing massive hemoretroperitoneum in a patient without choriocarcinoma...
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Taste and smell function in long-term survivors after childhood medulloblastoma/CNS-PNET
PurposeTo investigate taste and smell function in survivors, with a minimum of 2 years since treatment of childhood medulloblastoma (MB)/central...
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Two-step osteotomy/discectomy through cannulated screw (TOCS) technique for en bloc resection of spine tumor: surgical technique and preliminary results
PurposeWe have developed a novel technique for osteotomy/discectomy during en bloc resection of spine tumors named two-step osteotomy/discectomy...
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Top IHC/ISH Hacks for and Molecular Surrogates of Poorly Differentiated Sinonasal Small Round Cell Tumors
BackgroundPoorly differentiated sinonasal small round cell tumors (SRCTs) are rare and heterogeneous, posing challenges in diagnosis and treatment.
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