Results 1 to 10 of about 23,388 (179)

A rare case of non-functional Paraganglioma of urinary bladder with No LUTS [PDF]

Urology Case Reports
Paraganglioma originates from chromaffin cells of the sympathetic nervous system. Paraganglioma of urinary bladder are very rare tumors that arise from the ganglion cells and usually mistakenly have been diagnosed and treated because of its rarity and ...
Mohammad Poury, Mohsen Ayati, Seyed Ali Momeni, Laleh Sharifi   +3 more
doaj   +2 more sources

'Case of the Month' from the University of Verona, Italy-navigating the medical and surgical challenges of urinary bladder paraganglioma: insights from a clinical case. [PDF]

BJU Int
BJU International, Volume 135, Issue 5, Page 743-747, May 2025.
Treccani LP, Artoni F, Brancelli C, Veccia A, D'Onofrio M, Pichiri I, Brunelli M, Bertolo RG, Antonelli A.   +8 more
europepmc   +2 more sources

Hereditary pheochromocytoma/paraganglioma syndrome with a novel mutation in the succinate dehydrogenase subunit B gene in a Japanese family: two case reports

Journal of Medical Case Reports, 2021
Background Pheochromocytoma and paraganglioma caused by succinate dehydrogenase gene mutations is called hereditary pheochromocytoma/paraganglioma syndrome.
Rei Hirose, Yuya Tsurutani, Chiho Sugisawa, Kosuke Inoue, Sachiko Suematsu, Maki Nagata, Naoki Hasegawa, Yukio Kakuta, Masato Yonamine, Kazuhiro Takekoshi, Noriko Kimura, Jun Saito, Tetsuo Nishikawa   +12 more
doaj   +1 more source

A case report of primary colonic paraganglioma with lymph node metastasis

Frontiers in Surgery, 2022
BackgroundParaganglioma is a kind of neuroendocrine tumor that originates from paraganglia outside the adrenal gland. Gastrointestinal tract paraganglioma is very rare and only four cases of paraganglioma originating in the colon have been reported.Case ...
Xinyi Zhu, Zhen Huang, Lin Dong, Hong Zhao, Haizhen Lu   +4 more
doaj   +1 more source

A patient with paraganglioma undergoing laparoscopic resection: A case report

Clinical Case Reports, 2021
Paraganglioma is a very rare extraadrenal nonepithelial tumor. The number of cases of laparoscopic surgery in Paraganglioma is small and controversial.
Hisamichi Yoshii, Hideki Izumi, Takuma Tajiri, Masaya Mukai, Eiji Nomura, Hiroyasu Makuuchi   +5 more
doaj   +1 more source

Advances in exosome biomarkers for cervical cancer

Cancer Medicine, Volume 11, Issue 24, Page 4966-4978, December 2022., 2022
Cancer‐derived exosomes may promote CC metastasis by boosting cellular epithelial‐mesenchymal transformation (EMT), controlling the proliferation, invasion, or migration of cancer cells, as well as influencing immune escape and aiding angiogenesis.
Zihan Ran, Shaobo Wu, Zijng Ma, Xiuwen Chen, Jing Liu, Jingcheng Yang   +5 more
wiley   +1 more source

Metastatic sporadic paraganglioma with EWSR1::CREM gene fusion: A unique molecular profile that expands the phenotypic diversity of the molecular landscape of the EWSR1::CREM gene fusion positive tumors

Genes, Chromosomes and Cancer, Volume 62, Issue 2, Page 85-92, February 2023., 2023
Abstract Chromosomal translocations with gene fusions are uniquely rare events in paraganglioma, mostly involving UBTF::MAML3 gene fusion. Precedent literature suggests that tumors involving MAML3 gene fusion correlate with poor clinical outcomes. Herein, we report a case of metastatic sporadic paraganglioma harboring EWSR1::CREM gene fusion in a 36 ...
Sehrish Javaid, Ashley Patton, Gabriel Tinoco, Steve Oghumu, Obiajulu Hans Iwenofu   +4 more
wiley   +1 more source

Correlation between catecholamines and echocardiographic parameters in patients with pheochromocytoma and paraganglioma

Journal of Clinical Ultrasound, Volume 51, Issue 1, Page 31-35, January 2023., 2023
This study aimed to examine the association between catecholamines and echocardiographic parameters indicative of cardiac damage in patients with PPGL. The conclusion is that catecholamine effects on the myocardium are reflected in echocardiographic diastolic function parameters.
Chunyan Wang, Yang Yu, Ying Yang
wiley   +1 more source

Differential diagnosis and unusual diffuse cytokeratin expression in renal paraganglioma: A case report

Indian Journal of Pathology and Microbiology, 2020
Paraganglioma is a rare neuroendocrine tumor arising from undifferentiated cells of the primitive neural crest. We report a case of renal paraganglioma in a 67-year-old patient.
Junying Wang, Lin Zhong
doaj   +1 more source

Non-Functional Paraganglioma of the Urinary Bladder Treated by Transurethral Resection: Report of Two Cases [PDF]

Journal of Clinical and Diagnostic Research, 2016
Paraganglioma of the urinary bladder is a rare tumour derived from chromaffin tissue of the sympathetic nervous system. Paraganglioma of the urinary bladder especially the non-functional type is often misdiagnosed as urothelial cancer.
RICHA KATIYAR, SALONI DWIVEDI, SAMEER TRIVEDI, SHASHIKANT C.U. PATNE, UDAY SHANKAR DWIVEDI   +4 more
doaj   +1 more source