Results 71 to 80 of about 42,772 (234)
Choroidal Paraganglioma with Metastases to the Fellow Eye
Case 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
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Background and Aims With advances in preoperative chemotherapy and comprehensive genomic profiling, endoscopic ultrasound‐guided fine needle biopsy (EUS‐FNB) has become vital for diagnosing pancreatic and peridigestive tract lesions. However, evidence remains limited regarding the performance of new‐generation puncture needles and simplified ...
Kento Shionoya +13 more
wiley +1 more source
Journal of Medical Case Reports, 2019 Background Neurofibromatosis type 1 has a higher prevalence of pheochromocytoma and paraganglioma than the general population: 1.0–5.7% versus 0.2–0.6%.
Juan Wang +3 more
doaj +1 more source
Head &Neck, Volume 48, Issue 10, Page 2733-2744, October 2026.ABSTRACT Background Salivary gland carcinomas are uncommon malignancies with various histological subtypes harboring fusion genes. The EWSR1::ATF1 fusion gene, resulting from a translocation between chromosomes 12 and 22, is frequently observed in hyalinizing clear cell carcinoma (HCCC). However, the role of this fusion gene in HCCC oncogenesis remains
Yuri Hirai +13 more
wiley +1 more source
Black cardiac paraganglioma in a multiple paraganglioma syndrome
, 2007 We describe a unique case of a patient with a 'pigmented' cardiac paraganglioma in a multiple paraganglioma syndrome. She was symptomatic for arrhythmias, hypertensive crises and dyspnoea due to a cardiac tumour, which was richly vascularised from the ...
TOSCANO, Michele +3 more
core +1 more source
Understanding the Symptom Burden of Complex Skull Base Tumors From the Patient's Perspective
Head &Neck, Volume 48, Issue 10, Page 2720-2732, October 2026.ABSTRACT Background Symptom burden of skull base tumor (SBT) patients, especially those undergoing multimodality treatment, is poorly understood. We aim to understand symptom burden in this patient group using the core module the MD Anderson Symptom Inventory (MDASI).
Shirley Y. Su +8 more
wiley +1 more source
Non-functioning Aortocaval Paraganglioma Masquerading as Celiac Lymphnodal Metastasis
Eurasian Journal of Medicine, 2019 An extra-adrenal paraganglioma is a rare tumour derived from chromaffin cells of sympathetic ganglia. This report documents a rare case of a non-functional aortocaval paraganglioma in a 24-year-old woman with persistent abdominal pain.
Nikhil Gulavani +4 more
doaj +1 more source
, 2016 There is emerging evidence linking cyanotic heart disease and pheochromocytoma-paraganglioma through a proposed hypoxia pathway. We present a 59-year-old woman with known Eisenmenger syndrome secondary to delayed diagnosis of ventricular septal defect ...
Bhuta, Sandeep +3 more
core +1 more source
Cancer Reports, Volume 9, Issue 9, September 2026.ABSTRACT Background Hepatocellular carcinoma (HCC) is the most common primary liver malignancy and remains a major cause of cancer‐related mortality worldwide. Its poor clinical outcomes are largely attributed to late‐stage diagnosis and the limited accuracy of currently available diagnostic and prognostic biomarkers.
Jana Hamad +2 more
wiley +1 more source
Recurrent Urinary Bladder Paraganglioma [PDF]
, 2010 A 39-year-old male presented with recurrent attacks of painless haematuria. The patient has a history of partial cystectomy for bladder paraganglioma 10 years prior to the presentation.
Ali A. Al-Zahrani
core +1 more source