Results 31 to 40 of about 40,192 (253)

Leptomeningeal enhancement in magnetic resonance imaging predicts poor prognosis in lung adenocarcinoma patients with leptomeningeal metastasis

Thoracic Cancer, 2022
Background To investigate the prognostic value of magnetic resonance imaging (MRI) findings in the prognosis of patients with leptomeningeal metastasis from lung adenocarcinoma.
Xiaoxing Gao, Ruili Pan, Minjiang Chen, Jing Zhao, Wei Zhong, Hanping Wang, Xiaoyan Si, Xiaotong Zhang, Li Zhang, Yan Xu, Mengzhao Wang   +10 more
doaj   +1 more source

Remarkable response to dacomitinib in a patient with leptomeningeal carcinomatosis due to EGFR‐mutant non‐small cell lung cancer

Thoracic Cancer, 2021
Dacomitinib, a second‐generation epidermal growth factor receptor (EGFR)‐tyrosine kinase inhibitor, is a standard therapeutic option for patients with EGFR‐mutant non‐small cell lung cancer (NSCLC).
Shun Mizusaki, Kohei Otsubo, Toshifumi Ninomiya, Hidenobu Arimura, Yuko Tsuchiya‐Kawano, Koji Inoue   +5 more
doaj   +1 more source

Diffuse Leptomeningeal Glioneuronal Tumor in an Adult: A Diagnostic Challenge

Indian Journal of Neurosurgery, 2022
Here we report a rare case of diffuse leptomeningeal glioneuronal tumor (DLGNT) in a 35-year-old man, who was misdiagnosed twice as having tuberculosis meningitis and later racemose neurocysticercosis.
Mukesh Kumar Bhaskar, Mukta Meel, Kusum Mathur, Arpita Jindal, Mohit Khandelwal   +4 more
doaj   +1 more source

Susac's syndrome: Leptomeningeal enhancement on 3D FLAIR MRI

, 2016
BACKGROUND Contrast-enhanced (ce) fluid-attenuated inversion recovery magnetic resonance imaging (FLAIR MRI) has recently been shown to identify leptomeningeal pathology in multiple sclerosis.
Engisch, Renate, Titelbaum, David S, Chilver-Stainer, Lara, Kellner-Weldon, Frauke, Engisch R, Titelbaum DS, Kellner-Weldon F, Chilver-Stainer L   +7 more
core   +1 more source

Case Report: Leptomeningeal Metastases Mistaken Meningitis

, 2017
In this case report 52 years old woman having severe headache for two weeks, nausea, vomiting and intolerence to light has been reported. A year ago she was diagnosed as breast cancer; che-motherapy and radiotherapy treatment has finished 6 months ago ...
Zehra Karacaer, Gonca Fidan, Gülden Yılmaz, Cumhur Artuk   +3 more
core   +1 more source

Leptomeningeal Metastasis Mimicking a Subacute Epidural Hematoma: Case Report

Clinical Medicine Insights: Case Reports, 2022
Leptomeningeal carcinomatosis is extremely rare in colorectal adenocarcinoma, its incidence is far less than 1%. The neurological symptoms are pleomorphic.
Lahfidi Amal, Traore Wend-Yam Mohamed, Imrani Kaoutar, Jerguigue Hounayda, Latib Rachida, Omor Youssef   +5 more
doaj   +1 more source

Leptomeningeal Carcinomatosis: Easy to Miss

, 2017
Leptomeningeal carcinomatosis is a devastating condition with very poor prognosis. With advances in cancer treatment leading to improved survival in solid tumours, the incidence of ante-mortem diagnosis of leptomeningeal carcinomatosis is likely to rise.
K Das, A Sekhar, S Biswas, B Corbo
core   +1 more source

Treatment of Leptomeningeal Disease with Tepotinib in a Patient with Lung Adenocarcinoma Harboring MET Exon 14 Skipping Mutation Presenting with Extensive Metastasis Involving Duodenum

Reports
Background and Clinical Significance: The mesenchymal–epithelial transition (MET) exon 14 skipping mutation (METex14) is a rare genetic alteration occurring in non-small cell lung cancer (NSCLC).
Jacquelyn Shugarts, Aida Amado, Taylor Praska, Monica Camou, Jiaxin Niu   +4 more
doaj   +1 more source

Diffuse leptomeningeal gliomatosis with oligodendroglioma

, 1999
Leptomeningeal gliomatosis is a primary glioma residing mainly in the leptomeninges. We describe a rare case of diffuse leptomeningeal glioma, occurring in a six year old girl, in which the morphological features of the cellular infiltrates were those of
Poon, Wai Sang, Ng, Ho Keung
core   +1 more source

Imaging diagnosis: magnetic resonance imaging of diffuse leptomeningeal oligodendrogliomatosis in a dog with "dural tail sign" [PDF]

, 2018
A case of diffuse leptomeningeal oligodendrogliomatosis affecting the brain and spinal cord of a dog is presented. A 7.5-year old, male neutered Staffordshire bull terrier presented for evaluation of a chronic history of tetraparesis and seizures, with a
Serra, Fabienne Heirangi, Allison C. Haley, Monika Anna Lobacz, Oevermann, Anna, Haley, Allison C, Hammond, Gawain, Serra, Fabienne, Haley, Allison C., Fabienne Serra, Anna Oevermann, Lobacz, Monika Anna, Gawain Hammond, Serra F, Haley AC, Hammond G, Lobacz MA, Oevermann A   +16 more
core   +2 more sources