Results 161 to 170 of about 5,508 (215)

Case report and literature review of gallbladder paraganglioma in patient with inflammatory bowel disease. [PDF]

J Surg Case Rep
Dominkovic M, Allan L, Pleass H.
europepmc   +1 more source

Pathology of Pheochromocytoma and Extra‐adrenal Paraganglioma

Annals of the New York Academy of Sciences, 2006
Abstract:  The 2004 WHO classification of endocrine tumors defines pheochromocytoma as a tumor arising from chromaffin cells in the adrenal medulla. Closely related tumors in extra‐adrenal sympathetic and parasympathetic paraganglia are classified as extra‐adrenal paragangliomas. A pheochromocytoma is an intra‐adrenal sympathetic paraganglioma.
Tischler, Arthur S., Kimura, Noriko, Mcnicol, Anne Marie   +2 more
openaire   +6 more sources

Extra-Adrenal Non-Functioning Paraganglioma

Tumori Journal, 1990
Extraadrenal non-functioning retroperitoneal paragangliomas are rare tumors. We herein report a case of retroperitoneal tumor which posed a diagnostic and management problem. Review of the literature shows only 16 previously reported cases of extraadrenal paraganglioma which underwent complete surgical excision.
J N, Kulkarni, H B, Tongaonkar, M R, Kamat, S C, Krishnamurthy   +3 more
openaire   +3 more sources

Multifocal Extra-Adrenal Paraganglioma – Case Report

Polish Journal of Surgery, 2015
AbstractParaganglioma is a rare neoplasm originating from extra-adrenal pheochromocytes of the sympathetic and parasympathetic nervous system. It is usually benign and the treatment method of choice is a complete resection of the tumour. The authors present a case of 66-year-old female patient with a multifocal benign retroperitoneal paraganglioma ...
Łukasz, Dobosz, Małgorzata, Dobrzycka, Paula, Franczak, Jagoda, Wieczorek, Grażyna, Kobierska-Gulida, Marek, Dobosz   +5 more
openaire   +3 more sources

A Patient with Extra-adrenal Retroperitoneal Paraganglioma and Review of the Literature

Journal of Pediatric Endocrinology and Metabolism, 1998
Paragangliomas can arise from virtually any site in the body containing embryonic neural crest tissue. We present a female patient with an extra-adrenal retroperitoneal paraganglioma, and a review of the literature.
Ciftcioglu, MA, Alp, H, Orbak, Z, Ozkan, B, Salman, B   +4 more
openaire   +4 more sources

Non‐functional malignant extra‐adrenal retroperitoneal paraganglioma

Australasian Radiology, 1995
SUMMARYA case of malignant non‐functional extra‐adrenal retroperitoneal paraganglioma is presented. The mass was located in the peri‐renal space, simulating a renal cell carcinoma. The radiological and pathological findings are discussed.
Holden, Andrew
openaire   +3 more sources

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Recommendations for Reporting of Extra-Adrenal Paragangliomas

Modern Pathology, 2003
The Association of Directors of Anatomic and Surgical Pathology (ADASP) has proposed recommendations for surgical pathology reporting of malignant tumors. Recommendations for reporting of extra-adrenal paragangliomas are outlined herein. The Association of Directors of Anatomic and Surgical Pathology (ADASP) has requested various committees to propose ...
Ernest E, Lack, Ricardo V, Lloyd, J Aidan, Carney, James M, Woodruff   +3 more
openaire   +2 more sources

Extra-adrenal paraganglioma of the median nerve

Journal of Plastic Surgery and Hand Surgery, 2013
An extra-adrenal paraganglioma is an uncommon tumour that arises from the paraganglia associated with the autonomous nervous system. A paraganglioma arising in the sensory-somatic nervous system is extremely rare and clinically is easily confused with other neurogenic tumours.
Yosep, Chong, Minjong, Park, Young-Hyeh, Ko   +2 more
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Paraganglioma: not just an extra-adrenal pheochromocytoma

Langenbeck's Archives of Surgery, 2011
Pheochromocytoma (PCC) and paraganglioma (PG) are evaluated and treated similarly. This study evaluates the hypothesis that tumor characteristics and outcome of patients with PCC and PG are equivalent.Records of patients from a single institution undergoing resection of PCC or PG from 1999 to 2010 were reviewed.
Amanda M, Laird, Paul G, Gauger, Gerard M, Doherty, Barbra S, Miller   +3 more
openaire   +2 more sources

Extra-adrenal pheochromocytoma (paraganglioma) in a cat

Journal of the American Veterinary Medical Association, 1990
Extra-adrenal pheochromocytoma (paraganglioma) arising from periadrenal tissue was diagnosed in an 18-year-old spayed domestic shorthair cat. The tumor was palpable on physical examination, but not apparent on plain radiographs. The cat developed temporary cardiac arrhythmia while the mass was being handled during excision, suggesting that the tumor ...
A K, Patnaik, R A, Erlandson, P H, Lieberman, C D, Welches, S M, Marretta   +4 more
openaire   +2 more sources