Rosette-forming glioneuronal tumor of the fourth ventricle. Two cases report and literature review.
Sign Up to like & getrecommendations! Published in 2018 at "Neurocirugia"
DOI: 10.1016/j.neucir.2017.12.001
Abstract: Rosette-forming glioneuronal tumor of the fourth ventricle is a primary central nervous system tumor introduced in the group of glioneuronal tumors in the WHO classification of 2007. Initially it was described around the fourth ventricle,… read more here.
Keywords: fourth ventricle; rosette forming; forming glioneuronal; glioneuronal tumor ... See more keywords
Immune Microenvironment and Lineage Tracing Help to Decipher Rosette-Forming Glioneuronal Tumors: A Multi-Omics Analysis.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of neuropathology and experimental neurology"
DOI: 10.1093/jnen/nlac074
Abstract: Rosette-forming glioneuronal tumors (RGNT) are rare low-grade primary central nervous system (CNS) tumors. The methylation class (MC) RGNT (MC-RGNT) delineates RGNT from other neurocytic CNS tumors with similar histological features. We performed a comprehensive molecular… read more here.
Keywords: cell; glioneuronal tumors; forming glioneuronal; analysis ... See more keywords
PATH-38. ROSETTE-FORMING GLIONEURONAL TUMOR IS DEFINED BY FGFR1 ACTIVATING ALTERATIONS WITH FREQUENT ACCOMPANYING PI3K AND MAPK PATHWAY MUTATIONS
Sign Up to like & getrecommendations! Published in 2019 at "Neuro-Oncology"
DOI: 10.1093/neuonc/noz175.634
Abstract: Rosette-forming glioneuronal tumor (RGNT) is an uncommon CNS tumor originally described in the fourth ventricle characterized by a low-grade glial neoplasm admixed with a rosette-forming neurocytic component. We reviewed clinicopathologic features of 42 patients with… read more here.
Keywords: fgfr1 activating; kinase; rosette forming; mutation ... See more keywords
Rosette‐forming glioneuronal tumours are midline, FGFR1‐mutated tumours
Sign Up to like & getrecommendations! Published in 2022 at "Neuropathology and Applied Neurobiology"
DOI: 10.1111/nan.12813
Abstract: Rosette‐forming glioneuronal tumour (RGNT) is a rare central nervous system (CNS) World Health Organization (WHO) grade 1 brain neoplasm. According to the WHO 2021, essential diagnostic criteria are a ‘biphasic histomorphology with neurocytic and a… read more here.
Keywords: tumours midline; fgfr1 mutated; midline fgfr1; glioneuronal tumours ... See more keywords
Rosette-forming multicentric B-cell lymphoma in a giant panda
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Veterinary Diagnostic Investigation"
DOI: 10.1177/10406387241267887
Abstract: Literature covering diseases of the giant panda (Ailuropoda melanoleuca) is either in Chinese or focuses on infectious agents. Here we describe the clinical signs, gross and microscopic findings, and immunohistochemistry results of a B-cell lymphoma… read more here.
Keywords: rosette forming; panda; cell lymphoma; giant panda ... See more keywords
Clinicopathological analysis of rosette-forming glioneuronal tumors
Sign Up to like & getrecommendations! Published in 2024 at "Diagnostic Pathology"
DOI: 10.1186/s13000-024-01465-6
Abstract: Background This study aimed to investigate the clinicopathological characteristics, diagnostic indicators, and critical factors for the differential diagnosis of rosette-forming glioneuronal tumor (RGNT). Patients and methods This retrospective study included six surgically treated RGNT cases.… read more here.
Keywords: rosette; analysis; forming glioneuronal; one case ... See more keywords
Rosette-Forming Glioneural tumor of the fourth ventricle: A case report and literature review.
Sign Up to like & getrecommendations! Published in 2021 at "Neurosciences"
DOI: 10.17712/nsj.2021.3.20200163
Abstract: Rosette-forming glioneural tumors (RGNTs) are rare. Here, we report a case of RGNT of the fourth ventricle in an 18-year-old female. The patient presented with a 4-month history of headache and dizziness. Neurological examination showed… read more here.
Keywords: fourth ventricle; rosette forming; case; report ... See more keywords
Surgical treatment of a rare rosette-forming glioneuronal tumor in the pineal region
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DOI: 10.25259/sni_294_2019
Abstract: Background: Rosette-forming glioneuronal tumors (RGNTs) in the pineal region are rare. RGNTs have been described in the fourth ventricle, but rarely reported in other brain regions. Here, we report the radiological findings, surgical treatment, and… read more here.
Keywords: rosette forming; region; pineal region; tumor ... See more keywords
Higher Tolerance of Canopy-Forming Potamogeton crispus Than Rosette-Forming Vallisneria natans to High Nitrogen Concentration as Evidenced From Experiments in 10 Ponds With Contrasting Nitrogen Levels
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DOI: 10.3389/fpls.2018.01845
Abstract: Due to excess nutrient loading, loss of submersed macrophytes is a worldwide phenomenon in shallow lakes. Phosphorus is known to contribute significantly to macrophyte recession, but the role of nitrogen has received increasing attention. Our… read more here.
Keywords: nitrogen; canopy forming; crispus; rosette forming ... See more keywords
Treatment of Pineal Region Rosette-Forming Glioneuronal Tumors (RGNT)
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DOI: 10.3390/cancers14194634
Abstract: Simple Summary The WHO classification of tumors of the central nervous system described for the first time the extremely rare entity of rosette-forming glioneuronal tumors (RGNT, CNS WHO grade 1) in 2007. Due to the… read more here.
Keywords: forming glioneuronal; region; rosette forming; pineal region ... See more keywords
Rosette-forming epithelioid osteosarcoma in the rib: a rare case of location and morphology.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of pathology and translational medicine"
DOI: 10.4132/jptm.2021.06.22
Abstract: The rib is an unusual location for osteosarcoma and is reported in only 2% of all cases. The major histological variants of osteosarcoma are osteoblastic, chondroblastic, and fibroblastic, with a few rare variants including one… read more here.
Keywords: osteosarcoma rib; location; osteosarcoma; rosette forming ... See more keywords