Results 71 to 80 of about 34,897 (270)

Mediastinal paraganglioma detected by 111in-Pentetreotide scintigraphy and SPECT/TC. A case report [PDF]

, 2017
Introduction: Mediastinal paragangliomas are low incidence tumors that arise from neural crest. Its diferential diagnosis include several malignant diseases, so its correct characterization is mandatory for an adecuate therapeutic management.
Díaz-gonzález, Luis Gonzaga, Franco-rodríguez, Yoana, Muñoz Herrera, Ángel María, Pérez-lópez, Berta, Tamayo-alonso, Pilar   +4 more
core   +2 more sources

Identification of PPFIA3 as a Potential Prognostic and Immune Biomarker Through Pan‐Cancer Analysis

Organ Medicine, EarlyView.
This study reveals a significant increase in the expression of PPFIA3 across various cancers, which is associated with poor prognosis. Notably, in patients receiving anti‐PD‐L1 treatment, high PPFIA3 expression is closely linked to improved survival rates and favorable prognosis, suggesting its potential as a predictive factor for immune checkpoint ...
Xianghong Wang, Rong Lin, Chuanchuan Sun, Niujian Wu, Hongyun Lu   +4 more
wiley   +1 more source

Tumour risks and genotype-phenotype correlations associated with germline variants in succinate dehydrogenase subunit genes SDHB, SDHC and SDHD. [PDF]

, 2018
BACKGROUND: Germline pathogenic variants in SDHB/SDHC/SDHD are the most frequent causes of inherited phaeochromocytomas/paragangliomas. Insufficient information regarding penetrance and phenotypic variability hinders optimum management of mutation ...
Adlard, Julian, Andrews, Katrina A, Antoniou, Antonis C, Ascher, David B, Aylwin, Simon, Barnes, Daniel R, Bradshaw, Nicola, Brennan, Paul, Brewer, Carole, Casey, Ruth T, Cole, Trevor, Cook, Jackie A, Davidson, Rosemarie, Donaldson, Alan, Fryer, Alan, Goudie, David, Greenhalgh, Lynn, Hodgson, Shirley V, Irving, Richard, Izatt, Louise, Lalloo, Fiona, Lindsay, Robert S, Maher, Eamonn R, McConachie, Michelle, McConnell, Vivienne PM, Morrison, Patrick J, Murday, Victoria, Park, Soo-Mi, Perry, Colin G, Pires, Douglas Eduardo Valente, Simpson, Helen L, Snape, Katie, Stewart, Susan, Tomkins, Susan E, Vialard, Lindsey, Wallis, Yvonne, Woodward, Emma R   +36 more
core   +7 more sources

Vascular Supply of Laryngeal Paragangliomas: Case Report and Systematic Review

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Laryngeal paragangliomas are rare, highly vascularized, neuroendocrine tumors. Although surgical resection of these vascular neoplasms is associated with a known risk of significant hemorrhage, the vascular supply of laryngeal paragangliomas has been poorly characterized. Data Sources MEDLINE Ovid, Embase, Scopus, and Google Scholar.
Jane Y. Tong, Talia Guardia, Emilie Ludeman, Kyle Hatten   +3 more
wiley   +1 more source

Clinical case of malignant paraganglioma treatment involving carotid artery replacement with a prosthesis

Опухоли головы и шеи
One of the rare neuroendocrine vascular neoplasms is paraganglioma. This tumor is diagnosed in 0.5 % of all cases of head and neck tumors. The treatment of choice for paraganglioma is open surgical intervention.
D. R. Ibragimov, D. V. Yuldashev, T. M. Murasov, S. S. Kazbulatov   +3 more
doaj   +1 more source

A rare case of malignant paraganglioma of urinary bladder

Indian Journal of Pathology and Microbiology, 2015
Paraganglioma of the urinary bladder is a rare pathologic entity with no definitive histological, immunohistochemical or molecular features to determine its malignant potential. Malignancy is essentially determined by the presence of deep local invasion,
Vinaya B Shah, Amit T Bhandare
doaj   +1 more source

Paraganglioma of the thyroid gland: A case report [PDF]

, 2014
Introduction. Thyroid paraganglioma is a very rare malignant neuroendocrine tumor. Immunohistochemical features of thyroid paraganglioma are helpful for the diagnosis. Case report.
Filipović Aleksandar, Pejakov Ljubica, Vučković Ljiljana   +2 more
core   +1 more source

Interventional oncology in children: Where are we now?

Journal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel, Fernando Gómez Muñoz   +1 more
wiley   +1 more source

Paraganglioma of Cauda Equina – Case Report

Journal 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, Jagannath L, Lingaraj Narasimhaiah, Udit Mishra   +3 more
doaj  

Case of the Very Rare Gallbladder Paraganglioma

Indian 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, Ritu Kashikar, Sinhasan R. Shraddha, Desai Shrinivas   +3 more
doaj   +1 more source