Results 161 to 170 of about 624,789 (324)

Nomogram integrating MRI radiomics and white matter hyperintensity grading for predicting overall survival in patients with non‐small cell lung cancer and brain metastases receiving whole‐brain radiotherapy

Precision Radiation Oncology, EarlyView.
A prognostic nomogram integrating radiomic features and white matter hyperintensity (WMH) grading was developed to enable individualized survival prediction in patients with brain metastases (BMs). Integration of these imaging biomarkers into the clinical model enhanced predictive performance, indicating their incremental prognostic value for BM ...
Jianan Ni, Yuefeng Lu, Haoli Xu, Xuni Xu, Mengjing Zhao, Yingnan Xue, Gang Li, Yuxia Duan   +7 more
wiley   +1 more source

Mucormycosis in hematologic malignancies: an emerging fungal infection

Haematologica, 2000
BACKGROUND AND OBJECTIVES. In recent years pulmonary mucormycosis has been reported in patients with leukemia and lymphoma and bone marrow transplant recipients. It carries an extremely poor prognosis.
A Nosari, P Oreste, M Montillo, G Carrafiello, M Draisci, G Muti, A Molteni, E Morra   +7 more
doaj  

The evolution of the primate cerebellum [PDF]

, 2001
Investigations into the evolution of the primate brain have consistently focussed on the neocortex as the principal area of change. New evidence is presented here to show that the cerebellum has also shown significant expansion over primate brain ...
Whiting, Bryony Anneke
core  

Clinical reasoning in feline non‐ambulatory tetraparesis or tetraplegia: Which combination of clinical information is useful?

Veterinary Record, EarlyView.
Abstract Background Non‐ambulatory tetraparesis or tetraplegia in cats may constitute a diagnostic challenge for general practitioners. Therefore, this study aimed to evaluate if clinical variables from signalment, history, clinical examination and basic ancillary tests are associated with underlying diagnoses in cats with non‐ambulatory tetraparesis ...
Guido Bertoldi, Steven De Decker
wiley   +1 more source

Cerebellar Hemangioblastoma: Four Case Reports and Review of the Literature

Çukurova Üniversitesi Tıp Fakültesi Dergisi, 2015
Hemangioblastoma (HB) is a benign, slow-growing, highly vascular tumour of not well defined histological origin. These tumors make up about 1 to 2 percent of all intracranial neoplasms and occur primarily in the posterior fossa.
Sevgi Bakaris, Muruvet Yuksel
doaj  

Assessing a Model for a Complex Systemic Disorder—The Value of Male Mice With a Supernumerary X Chromosome for Klinefelter Syndrome Research

Andrology, EarlyView.
ABSTRACT Introduction Direct experimental investigation of Klinefelter syndrome (KS) in patients is limited because the syndrome manifests heterogeneously and affects multiple organ systems. Studying KS therefore requires a model that captures this complexity as accurately as possible while still permitting controlled experimental manipulation ...
Fariba Saadati, Joachim Wistuba
wiley   +1 more source

Human brain matters: Navigating the neuropathology of COVID‐19

Brain Pathology, EarlyView.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland, Angelica Scaramuzza, Marianna Bugiani, Wilma D. J. van de Berg, Jinte Middeldorp   +4 more
wiley   +1 more source

The immunological landscape of the area postrema in neuromyelitis optica spectrum disorders

Brain Pathology, EarlyView.
Aquaporin‐4 antibody‐positive neuromyelitis spectrum disorder is characterized by large tissue destructive lesions in medulla, spinal cord, and optic nerves, with only partial recovery from clinical symptoms, and by lesions with very little tissue destruction and mostly complete recovery from clinical symptoms, as seen in the area postrema ...
Qian Yu, Yoshiki Takai, Naoya Yamazaki, Sarah Brandl, Katharina M. Mair, Thibault Bouderlique, Maria Eleni Kastriti, Igor Adameyko, Romana Höftberger, Markus Reindl, Jan Bauer, Monika Bradl   +11 more
wiley   +1 more source

Giant cavernous angioma mimicking cerebellar neoplasm with major bleed: a case report

, 2019
Giant cavernous angioma mimicking cerebellar neoplasm with major bleed: a case report Cavernous angiomas (CAs) of the central nervous system are angiographically occult vascular lesions and are easily diagnosed by magnetic resonance imaging (MRI). CAs are common lesions and comprise 5 to 13 % of intracranial vascular anomalies.These vascular lesions ...
Mehmet H. Atalar, Zafer Kars, Reyhan Eğilmez, Hulusi Eğilmez   +3 more
openaire   +2 more sources

AOSNP‐ADAPTR resource level‐based recommendations on practical diagnostic strategies for medulloblastomas and other embryonal tumors

Brain Pathology, EarlyView.
Resource level‐based recommendations on practical diagnostic strategies for medulloblastomas and other CNS embryonal tumors are provided. Abstract WHO CNS5 mandates integrated histo‐molecular classification of medulloblastomas (MBs) and other CNS embryonal tumors. However, advanced molecular diagnostics remain inaccessible in many low‐ and lower‐middle‐
Chitra Sarkar, Maysa Al‐Hussaini, Vani Santosh, Vaishali Suri, Sung‐Hye Park, Yue‐Shan Piao, Tarik Tihan, Ho‐Keung Ng, Michael Buckland, Rakesh Jalali, Yonehiro Kanemura, Pieter Wesseling, Takashi Komori   +12 more
wiley   +1 more source