Results 61 to 70 of about 6,530 (177)
DNA methylation as a predictor of pituitary neuroendocrine tumour behaviour: A systematic review
Journal of Neuroendocrinology, Volume 38, Issue 4, April 2026.Abstract Pituitary neuroendocrine tumours (PitNETs) range from slow‐growing to highly aggressive tumours; however, traditional prognostic markers often fail to predict clinical outcomes reliably. DNA methylation has recently emerged as a promising biomarker for assessing tumour behaviour. This systematic review evaluates its predictive value in PitNETs.
Romy van der Groef +3 more
wiley +1 more source
An Unusual Case of Ectopic Prolactinoma in the Clivus
Endocrinology Research and Practice, 2019 Ectopic pituitary adenomas occur mostly in the sphenoid sinus or nasopharynx, and rarely in the clivus. The differential diagnosis for a clival lesion is vast and includes chordoma (40%; being the most common), chondrosarcoma, meningioma, astrocytoma ...
Murat ÇALAPKULU +5 more
doaj
Role of Radiotherapy in the Era of Novel Immune‐Based Treatment Strategies for Multiple Myeloma
Hematological Oncology, Volume 44, Issue 2, March 2026.ABSTRACT Radiotherapy (RT) constitutes an important treatment modality in multiple myeloma (MM), traditionally used for the management of symptomatic osteolytic and extramedullary lesions. Objectives of RT are symptom alleviation and prevention of complications such as neurological deficits and pathological fractures.
Tom Schlusemann +9 more
wiley +1 more source
Journal of Neurological Surgery Reports, 2015 Introduction Giant cell-rich osteosarcoma (GCRO) is a rare pathologic diagnosis, and most cases have involved the appendicular skeleton. We present a challenging diagnosis of GCRO of the skull base treated with an endoscopic endonasal approach.
Azin Ahrari +3 more
doaj +1 more source
Health Science Reports, Volume 9, Issue 3, March 2026.ABSTRACT Background and Aims Skeletal age estimation is as a transformative process, where the descriptive skeletal age indicator is translated into a chronological age. One of the limitations of the numerous methods used for examining age status is that as soon as the development sites have completed growth, which is relatively early, accurate age ...
Sano Sylvie +3 more
wiley +1 more source
Ectopic clival craniopharyngioma with intratumoral hemorrhage: A case report
Radiology Case Reports, 2019 Craniopharyngiomas located outside the intra/suprasellar region are rare and the incidence of intratumoral hemorrhage is also rare. A 45-year-old woman with visual field defect underwent subtotal resection of the tumor located in the skull base.
Daisuke Horiuchi, MD +5 more
doaj +1 more source
Acta Pediátrica de México, 2014 We report the case of an 11 year-old boy diagnosed with chordoma of the sphenoidal clivus who was operated at the Instituto Nacional de Pediatría (INP) where an extracranial resection was performed through a Le Fort I sagittal jaw osteotomy.
Castillo Ham Guillermina +2 more
doaj +1 more source
Surgical Pathway Seeding of Clivo-Cervical Chordomas
Journal of Neurological Surgery Reports, 2014 Objective Clival chordomas are slow-growing aggressive tumors that originate from the extra-axial remnants of the notochord. Current management of these tumors use surgical resection combined with radiation therapy. Given the location and invasive nature
Alfred Marc Calo Iloreta +5 more
doaj +1 more source
Brain SciencesCraniocervical tumors lead to cervical pain, instability, and neurological symptoms, reducing the quality of life. Effective surgical intervention at the craniocervical junction (CCJ) is critical and complex, involving comprehensive approaches and ...
Gervith Reyes-Soto +5 more
doaj +1 more source