Results 81 to 90 of about 73,068 (324)

HIF2A as a prognostic and clinical therapeutic target in ovarian clear cell carcinoma

International Journal of Cancer, EarlyView.
What's New? Ovarian clear cell carcinoma is highly associated with hypoxia. Hypoxia‐inducible factor 2A (HIF2A) is a key regulator of hypoxic responses, but its role in ovarian clear cell carcinoma remains unclear. This study demonstrated the unfavorable prognostic significance of HIF2A expression in ovarian clear cell carcinoma.
Mengxin Jiang, Ken Yamaguchi, Kohei Hamada, Yuko Hosoe, Yuka Mise, Sachiko Kitamura, Zhihong Liu, Hairong Wei, Zhenhai Gao, Mana Taki, Koji Yamanoi, Ryusuke Murakami, Rin Mizuno, Taito Miyamoto, Junzo Hamanishi, Masaki Mandai   +15 more
wiley   +1 more source

Dysphagia Characteristics in High Versus Low Vagal Unilateral Vocal Fold Paralysis

The Laryngoscope, EarlyView.
High vagal etiology of unilateral vocal fold paralysis (UVFP) is linked to greater swallowing dysfunction compared to low vagal etiology of UVFP, with higher rates of premature spillage, pharyngeal residue, penetration and aspiration on instrumental swallow assessment; and higher prevalence of diet and behavioral modifications recommended.
Madeline Miles Marker, Liam W. Gallagher, Aanish Puri, Jesse Hoffmeister, Scott Lunos, Heather Erickson, Gina Cruciani, Joslyn Kahn, Stephanie Misono, Raluca Gray   +9 more
wiley   +1 more source

Medullary carcinoma of the thyroid - an unusual case of hyalinizing trabecular adenoma - like variant (encapsulated) [PDF]

, 2012
Medullary thyroid carcinoma is a neoplasm occurring in sporadic and familial patterns. A rare variant of medullary thyroid carcinoma shows microscopic features similar to hyalinizing trabecular adenoma of thyroid.
Madhusmita Jena, Vidya Bhat
core   +2 more sources

Advances and Prospects of Stereotactic Radiosurgery and Stereotactic Ablative Body Radiotherapy: Evolving Paradigms in Precision Oncology

Med Research, EarlyView.
The graphical abstract outlines the progressive development and impact of stereotactic radiosurgery (SRS) and stereotactic body radiotherapy (SBRT). Technological Evolution illustrates the transition from brachytherapy with single‐dose, LDR/HDR schedules to fractionated radiotherapy, three‐dimensional conformal radiotherapy (3DCRT) and Gamma Knife ...
Jing Zhang, Wenhao Xu, Weiqing Lu, Yingxuan Lin, Luoxi He, Zonglin Lv, Yiliyaer Nuerrula, Zouting, Zhen Zhang, Hailiang Zhang, Xuejun Ma   +10 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

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

In Vivo Detection of Succinate by Magnetic Resonance Spectroscopy as a Hallmark of SDHx Mutations in Paraganglioma [PDF]

, 2015
International audiencePurpose: Germline mutations in genes encoding mitochon-drial succinate dehydrogenase (SDH) are found in patients with paragangliomas, pheochromocytomas, gastrointestinal stromal tumors, and renal cancers. SDH inactivation leads to a
Amar, Laurence, Autret, Gwennhael, Banting, Benjamin, Bellucci, Alexandre, Benit, Paule, Buffet, Alexandre, Burnichon, Nelly, Cuenod, Charles-André, Elie Morin, Aur, Favier, Judith, Fontaine, Sébastien, Fournier, Laure, Gimenez-Roqueplo, Anne-Paule, Halimi, Philippe, Janin, Maxime, Lussey-Lepoutre, Charlotte, Ottolenghi, Chris, Robidel, Estelle, Rustin, Pierre, Tavitian, Bertrand, Zinzindohou , Franck,   +20 more
core   +6 more sources

Performance of 68Ga-DOTA–Conjugated Somatostatin Receptor–Targeting Peptide PET in Detection of Pheochromocytoma and Paraganglioma: A Systematic Review and Metaanalysis

Journal of Nuclear Medicine, 2018
We performed a systematic review and metaanalysis of the performance of 68Ga-DOTA–conjugated somatostatin receptor–targeting peptide (68Ga-DOTA-SST) PET in the detection of pheochromocytomas and paragangliomas (PPGLs).
Sangwon Han, C. Suh, S. Woo, Yeonjoo Kim, Jong Jin Lee   +4 more
semanticscholar   +1 more source

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