Results 91 to 100 of about 51,236 (315)

Rapid-sequence MRI for long-term surveillance for paraganglioma and phaeochromocytoma in patients with succinate dehydrogenase (SDHx) mutations [PDF]

open access: yes, 2016
INTRODUCTION: Patients with SDHx mutations need long-term radiological surveillance for the development of paragangliomas and phaeochromocytomas, but no longitudinal data exist.
Bull, M.   +3 more
core   +1 more source

Genotype-phenotype correlations in pheochromocytoma and paraganglioma.

open access: yesEndocrine-Related Cancer, 2019
Pheochromocytoma and paraganglioma (PPGL) can be divided into at least four molecular subgroups. Whether such categorizations are independent factors for prognosis or metastatic disease is unknown.
J. Crona   +5 more
semanticscholar   +1 more source

Epigenetically‐Upregulated CD98 Shed Light on the Precancerous Diagnosis and Prognosis Prediction of Esophageal Cancer

open access: yesCancer Science, EarlyView.
This study confirmed that hypomethylation‐induced upregulation of CD98 promoted ESCC cell proliferation by regulating the cell cycle and was correlated with poorer overall survival of ESCC patients. Combined panels of immunohistochemistry (CD98 and P53) are recommended for accurate diagnosis of esophageal precancerous lesions.
Xue Zhang   +13 more
wiley   +1 more source

Paraganglioma of Cauda Equina – Case Report

open access: yesJournal of Orthopaedic Case Reports, 2013
Introduction: Paraganglioma is benign and slow growing neuroectodermal tumor commonly found in the adrenal medulla, carotid body and glomus-jugulare. Paraganglioma of cauda equina is relatively rare.Case Report: We report a case of paraganglioma of the ...
Sushrut M.Fulare   +3 more
doaj  

Case of the Very Rare Gallbladder Paraganglioma

open access: yesIndian Journal of Radiology and Imaging, 2021
Gallbladder paraganglioma is a very rare condition, and only a few cases have been reported in the literature. Herein, we present and discuss the clinical and radiological findings of a 72-year-old woman who complained of heaviness, pain, and on and off ...
Shukla Shreya   +3 more
doaj   +1 more source

Paraganglioma gangliocítico duodenal [PDF]

open access: yesAnales del Sistema Sanitario de Navarra, 2005
We present a case of a 42-year-old man with abdominal pain, obstructive jaundice and a mass in the second portion of the duodenum, near the papillary region. The patient was operated and the histological study of the specimen returned duodenal gangliocytic paraganglioma (a rare submucosal benign tumor of the duodenum).
Prieto, C.   +5 more
openaire   +9 more sources

Metastatic Malignant Phaeochromocytoma in Ascitic Fluid: Cytological Diagnosis of a Rare Entity

open access: yesCytopathology, EarlyView.
In summary, a review of the literature showed that there are only isolated case reports of ruptured pheochromocytoma and to the best of our knowledge this report is the first to document metastatic phaeochromocytoma in peritoneal fluid within the cytopathology literature.
Scarlet Fiona Brockmoeller   +2 more
wiley   +1 more source

Functional paraganglioma of the bladder: Both radiographic‐negative and laboratory‐negative case

open access: yesIJU Case Reports, 2019
Introduction Paraganglioma has been determined to be an extra‐adrenal pheochromocytoma. Paraganglioma of the bladder is a rare entity, accounting for 0.06% of all bladder tumors.
Rumiko Sugimura   +9 more
doaj   +1 more source

PI5P4K inhibitors: promising opportunities and challenges

open access: yesThe FEBS Journal, EarlyView.
Developing inhibitors is like climbing a steep, challenging mountain. PI5P4K inhibitors hold significant promise for the treatment of cancer, immune disorders, and neurological diseases. However, the path to success is fraught with hurdles, and researchers are therefore required to apply their expertise to overcome critical “checkpoints.” While some ...
Koh Takeuchi   +16 more
wiley   +1 more source

Choroidal Paraganglioma with Metastases to the Fellow Eye

open access: yesCase Reports in Ophthalmology, 2013
Purpose: To report a case of a paraganglioma in the right eye with metastatic disease in the fellow eye 3 years later. Methods: A 70-year-old man presented with a painful amblyopic right eye; rubeosis iridis and a large choroidal tumor were found.
Rita Van Ginderdeuren   +2 more
doaj   +1 more source

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