Results 51 to 60 of about 2,246 (161)

Genetic landscape of Romanian PPGLs

Journal of Cellular and Molecular Medicine, Volume 28, Issue 23, December 2024.
Abstract Pheochromocytomas and paragangliomas (PPGLs) are rare neuroendocrine tumours that originate from chromaffin cells and occur in the adrenal medulla and in the sympathetic or parasympathetic ganglia. Nearly 70% of PPGLs result from germline or somatic mutations in a single driver gene.
Sofia‐Maria Lider‐Burciulescu, Monica Gheorghiu, Elena Braha, Laura Semonia Stanescu, Attila Patocs, Corin Badiu   +5 more
wiley   +1 more source

Development of cavernous haemangioma following radical chemo-radiotherapy for nasopharyngeal carcinoma [PDF]

, 2009
Objective: We report an adult case of nasopharyngeal carcinoma treated with radical chemo-radiotherapy, with subsequent development of a histologically proved temporal cavernous haemangioma within the radiation field.
Ellenbogen, JR, Joshi, SM, Kitchen, N
core  

Clinical characteristics of double negative atypical inflammatory demyelinating disease: A prospective study

Annals of Clinical and Translational Neurology, Volume 11, Issue 10, Page 2769-2784, October 2024.
Abstract Objective This study aimed to investigate the clinical characteristics and predictors of relapse in double negative atypical inflammatory demyelinating disease (IDD) and to explore potential antigenic targets by tissue‐based assays (TBA) using rat brain indirect immunofluorescence.
Fei Jiang, Haobing Cai, Hongliang Li, Weifan Yin, Song Ouyang, Jue Hu, Ewen Tu, Ke Fu, Junjie Yin, Zhen Zhao, Jieyu Yang, Qiuming Zeng, Huan Yang   +12 more
wiley   +1 more source

Congenital vascular malformations update [PDF]

, 2014
Presently, there is controversy and misconception in the diagnosis and management of most congenital vascular malformations. The aim of this manuscript is to identify the current knowledge of these poorly understood and relatively uncommon pathologies ...
Albores Figueroa, Rosemberg, Gómez Danés, Luis Humberto, Hernández Sánchez, Marely, Montes Tapia, Fernando Félix, Rendón Elías, Felipe   +4 more
core  

Clinical Pharmacogenetics Implementation Consortium Guideline (CPIC) for CYP2D6, ADRB1, ADRB2, ADRA2C, GRK4, and GRK5 Genotypes and Beta‐Blocker Therapy

Clinical Pharmacology &Therapeutics, Volume 116, Issue 4, Page 939-947, October 2024.
Beta‐blockers are widely used medications for a variety of indications, including heart failure, myocardial infarction, cardiac arrhythmias, and hypertension. Genetic variability in pharmacokinetic (e.g., CYP2D6) and pharmacodynamic (e.g., ADRB1, ADRB2, ADRA2C, GRK4, GRK5) genes have been studied in relation to beta‐blocker exposure and response.
Julio D. Duarte, Cameron D. Thomas, Craig R. Lee, Rachel Huddart, Jose A. G. Agundez, Jordan F. Baye, Andrea Gaedigk, Teri E. Klein, David E. Lanfear, Andrew A. Monte, Mohamed Nagy, Matthias Schwab, C. Michael Stein, Chakradhara Rao S. Uppugunduri, Ron H. N. van Schaik, Roseann S. Donnelly, Kelly E. Caudle, Jasmine A. Luzum   +17 more
wiley   +1 more source

Arterial to jugular‐bulb lactate difference in patients undergoing elective brain tumor craniotomy

Physiological Reports, Volume 12, Issue 20, October 2024.
Abstract Hyperlactatemia is common during tumor craniotomy, but the underlying pathophysiology is unclear. This study measured simultaneous arterial and jugular‐bulb lactate concentrations in patients undergoing brain tumor craniotomy to investigate the hypothesis that hyperlactatemia was associated with a net cerebrovascular lactate input.
Alexandra Vassilieva, Markus Harboe Olsen, Jane Skjøth‐Rasmussen, Kirsten Møller, Martin Kryspin Sørensen   +4 more
wiley   +1 more source

Extradural spinal cavernous angiomas: report of seven cases [PDF]

, 2005
The authors describe seven cases of extradural spinal cavernous angioma. Although cavernoma itself is not rare, the extradural spinal localization is uncommon and makes preoperative differential diagnosis difficult.
BRISTOT R, DELFINI, Roberto, DI NORCIA, Valerio, PICCIRILLI, MANOLO, SALVATI, Maurizio, SANTORO, Antonio   +5 more
core   +1 more source

Optical Coherence Tomography of Retinal and Choroidal Tumors [PDF]

, 2011
Optical coherence tomography (OCT) has revolutionized the field of ophthalmology since its introduction 20 years ago. Originally intended primarily for retina specialists to image the macula, it has found its role in other subspecialties that include ...
Ferenczy, Sandor, Say, Emil Anthony T., Shah, Sanket U., Shields, Carol L.   +3 more
core   +4 more sources

Cysts and tumours of the iris: Diagnostic tools and key management considerations—A review

Clinical &Experimental Ophthalmology, Volume 52, Issue 6, Page 665-683, August 2024.
Abstract The iris is a unique structure, with exquisite variations in colour and form. Pathological changes, specifically including iris cysts and tumours are relatively uncommon, difficult to diagnose, and yet potentially blinding or life‐threatening.
Bia Z. Kim, Joevy Z. Lim, Charles N. J. McGhee   +2 more
wiley   +1 more source

Fatal giant pediatric intracranial cavernous angioma

The Turkish Journal of Pediatrics, 2006
Cavernous angioma is a benign vascular lesion that may occur in the central nervous system. The symptoms of raised intracranial pressure or consciousness alteration are usually related to acute hemorrhage.
Funda Corapçioğlu, Gür Akansel, Erdem Gönüllü, Kürşat Yildiz, Volkan Etuş   +4 more
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