Zobrazeno 1 - 10
of 3 041
pro vyhledávání: '"sellar"'
Autor:
Ivan Hoi Wei Cheung, MBBS, BEng, FRCR, Neeraj Ramesh Mahboobani, MBBS, FRCR, FHKCR, FHKAM, Wai Lun Poon, MBBS, FRCR, FHKCR, FHKAM
Publikováno v:
Radiology Case Reports, Vol 19, Iss 11, Pp 5376-5379 (2024)
A 58-year-old male with good past health presented with headache and visual disturbance for 1 month. Computed tomography (CT) and magnetic resonance imaging (MRI) were performed, showing a large aggressive midline mass with epicenter at the skull bas
Externí odkaz:
https://doaj.org/article/5060cfa6aee147298ac4235fc8e0adaf
Autor:
Arwa Moiz Jamali, Rakeshkumar Luhana
Publikováno v:
International Journal of Medical Students, Vol 12, Iss 3 (2024)
Background: Tuberculosis of the central nervous system is an uncommon but one of the most severe forms. It manifests as tuberculoma and tuberculous meningitis, with the majority of cases affecting children and immunocompromised patients. Overall, tub
Externí odkaz:
https://doaj.org/article/a5d71235486d48af938be453956b38c2
Autor:
Lucas Caixeta Nogueira, Luciano Ricardo França da Silva, Luiz Eduardo Mendonça Tenório, Cleiton Onofre de Menezes, João Victor Franco de Oliveira Calado, Luiz Felipe Gomes Rosa, Guilherme Figner Moussalem, Nicolai Máximo Leventi
Publikováno v:
Brazilian Neurosurgery, Vol 43, Iss 03, Pp e194-e199 (2024)
Introduction Pituitary tumors account for 25% of all primary brain tumors and for 15% of overall intracranial expansive masses. Pituitary metastases, in contrast, are a rare condition, estimated as 1.8% of all resected sellar lesions. We present here
Externí odkaz:
https://doaj.org/article/1c84d7ce7b684b3ba7c11a6e672411f2
Publikováno v:
Frontiers in Surgery, Vol 11 (2024)
Hemangiopericytoma (HPC) constitutes less than 1% of all primary central nervous system tumors. It is a vascular neoplasm with potential malignancy that, in rare instances, manifests as a primary lesion within the brain. Typically, it originates from
Externí odkaz:
https://doaj.org/article/a549447e1a434226b9fe6834e68194bb
Publikováno v:
Neurospine, Vol 21, Iss 1, Pp 106-115 (2024)
Objective The application of the da Vinci Surgical System in neurosurgery is limited due to technical difficulties requiring precise maneuvers and small instruments. This study details the advantages and disadvantages of robotics in neurosurgery and
Externí odkaz:
https://doaj.org/article/8e0d266137794e93b91ef3ae96e51083
Publikováno v:
International Journal of Ophthalmology, Vol 17, Iss 2, Pp 365-373 (2024)
AIM: To evaluate the predictive value of superficial retinal capillary plexus (SRCP) and radial peripapillary capillary (RPC) for visual field recovery after optic cross decompression and compare them with peripapillary nerve fiber layer (pRNFL) and
Externí odkaz:
https://doaj.org/article/4e8afb92fb0242a0b5051f824ad3fdce
Autor:
Run Yu, MD, PhD
Publikováno v:
AACE Clinical Case Reports, Vol 9, Iss 6, Pp 197-200 (2023)
Background/Objective: Clinical diagnosis of rare aggressive sellar malignancies requires a high index of suspicion. The objective was to report 2 patients with primary sellar atypical teratoid (AT)/rhabdoid tumor (RT) who presented with acute-onset h
Externí odkaz:
https://doaj.org/article/eff5e9b22ff84f2da06157cac7dfbbe7
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Autor:
Tessa N. A. Slagboom, Tessel M. Boertien, Peter H. Bisschop, Eric Fliers, Johannes C. Baaijen, Jantien Hoogmoed, Madeleine L. Drent
Publikováno v:
Endocrinology, Diabetes & Metabolism, Vol 7, Iss 4, Pp n/a-n/a (2024)
ABSTRACT Introduction Sellar masses are common intracranial neoplasms. Their clinical manifestations vary widely and include headache. We aimed to determine whether the prevalence and characteristics of headache in patients with sellar tumours differ
Externí odkaz:
https://doaj.org/article/19d8c79af1564e5292a32c5d3b0064b2
Autor:
Qi Liu, Xiaokun Chen, Xinjie Bao, Yong Yao, Kan Deng, Ming Feng, Wei Lian, Bing Xing, Renzhi Wang
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33323- (2024)
Background: Craniopharyngiomas have a high recurrence rate and a poor prognosis, and the key methods for reducing recurrences are unknown. The aim of this study was to explore the key points of microscopic or endoscopic transsphenoidal surgery used t
Externí odkaz:
https://doaj.org/article/228a735f510c4c0bb133ad6e18ead099