Zobrazeno 1 - 10
of 245
pro vyhledávání: '"RAJAVENTHAN SRIRAJASKANTHAN"'
Publikováno v:
Endocrine Oncology, Vol 3, Iss 1, Pp 1-12 (2023)
Carcinoid syndrome is the most frequent hormonal complication associated with neuroendocrine neoplasms. It was first reported in 1954, and the classical symptoms are diarrhoea, flushing and abdominal pain. It is caused by the secr etion of several va
Externí odkaz:
https://doaj.org/article/ba3e406876a844608f0e27212c5bd84c
Autor:
Dalvinder Mandair, Lukasz Kamieniarz, Michail Pizanias, Martin O. Weickert, Akshay Narayan, Luke Furtado O’Mahony, Martyn Caplin, John Ramage, Andreas Prachalias, Rajaventhan Srirajaskanthan, Christos Toumpanakis
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Duodenal neuroendocrine neoplasms (dNENs) are rare neoplasms but their incidence is on the rise. They are classified into 5 sub-types but there remains much heterogeneity in behaviour in particular of non-functioning dNENs. To retrospectivel
Externí odkaz:
https://doaj.org/article/72c63fe627e74fa9b397a389a3cfd166
Autor:
Scott Weerasuriya, Kieran Palmer, Stephen Gregory, Benjamin C. Whitelaw, Elisa Gonzalez, Rajaventhan Srirajaskanthan
Publikováno v:
Case Reports in Gastroenterology, Vol 15, Iss 3, Pp 919-926 (2021)
Pancreatic neuroendocrine tumours can have varied and complex presentations. Whilst hormone hypersecretion often induces characteristic clinical syndromes, non-specific symptoms may arise due to localized tumour effects. Malignant invasion of local v
Externí odkaz:
https://doaj.org/article/12104711115b43fd8f1b2b08de5b1d1b
Autor:
Benjamin E. White, Brian Rous, Kandiah Chandrakumaran, Kwok Wong, Catherine Bouvier, Mieke Van Hemelrijck, Gincy George, Beth Russell, Rajaventhan Srirajaskanthan, John K. Ramage
Publikováno v:
The Lancet Regional Health. Europe, Vol 23, Iss , Pp 100510- (2022)
Summary: Background: Neuroendocrine neoplasia (NEN) incidence is rising internationally. We aimed to evaluate the epidemiology of NEN in England and examine changes in survival over time. Methods: A retrospective, population-based study using nationa
Externí odkaz:
https://doaj.org/article/2fa2d46aca0e4e118bc1a5eab1b30d88
Autor:
Kieran Palmer, Scott Weerasuriya, Kandiah Chandrakumaran, Brian Rous, Benjamin E. White, Sangeeta Paisey, Rajaventhan Srirajaskanthan, John K. Ramage
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
BackgroundGoblet cell adenocarcinoma (GCA) of the appendix is a rare and aggressive tumour with varying nomenclature and classification systems. This has led to heterogeneity in published data, and there is a lack of consensus on incidence, survival,
Externí odkaz:
https://doaj.org/article/5cd8f39cb7f943b5a324e57e81803f27
Autor:
Ewald Jan Doornebal, Nicola Harris, Antonio Riva, Ravi Jagatia, Michail Pizanias, Andreas Prachalias, Krishna Menon, Melissa Preziosi, Ane Zamalloa, Rosa Miquel, Yoh Zen, Michael Robert Orford, Simon Eaton, Nigel Heaton, John Ramage, Elena Palma, Rajaventhan Srirajaskanthan, Shilpa Chokshi
Publikováno v:
Frontiers in Endocrinology, Vol 13 (2022)
Neuroendocrine liver metastases (LM-NEN) develop in a considerable proportion of patients with gastroenteropancreatic neuroendocrine neoplasms. There is a paucity of experimental models that accurately recapitulate this complex metastatic human liver
Externí odkaz:
https://doaj.org/article/79a575480fcb4a9381354a424b03a91e
Autor:
David C Llewellyn, Rajaventhan Srirajaskanthan, Royce P Vincent, Catherine Guy, Eftychia E Drakou, Simon J B Aylwin, Ashley B Grossman, John K Ramage, Georgios K Dimitriadis
Publikováno v:
Endocrine Connections, Vol 10, Iss 4, Pp 447-461 (2021)
Calcitonin-secreting neuroendocrine neoplasms of the lung are rare, with few cases reported in the literature. Differentiating between medullary th yroid carcinoma and an ectopic source of calcitonin secretion can represent a complex diagnostic conun
Externí odkaz:
https://doaj.org/article/da9e1c36fa9d493080d323a4289131d7
Publikováno v:
Endocrinology, Diabetes & Metabolism Case Reports, Vol 1, Iss 1, Pp 1-5 (2021)
We report a rare case of posterior reversible encephalopathy syndrome (PRES), precipitated by ectopic Cushing’s syndrome, in a patient with a metastatic pancreatic neuroendocrine tumour. A 55-year-old female presented as a hypertensive emergency wi
Externí odkaz:
https://doaj.org/article/c93d1b9e152a4b46b50e85b1b1dea8c6
Autor:
Dominique S.V.M. Clement, Rajaventhan Srirajaskanthan, John K. Ramage, Margot E.T. Tesselaar, Mohid S. Khan, Wieke H.M. Verbeek, Geert J.A. Wanten, Mani Naghibi
Publikováno v:
Clinical nutrition ESPEN, 54, 106-112
Clinical nutrition ESPEN, 54, pp. 106-112
Clinical nutrition ESPEN, 54, pp. 106-112
Item does not contain fulltext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b92505a31a0be1726eba8fec8370b67b
https://hdl.handle.net/2066/290361
https://hdl.handle.net/2066/290361
Autor:
Jaume Capdevila, Daniel Halperin, Diane Reidy-Lagunes, Grace Kong, Halfdanarson Thorvardur R, Josh Mailman, Ken Herrmann, Rajaventhan Srirajaskanthan, Thomas Thevenet, Philip Harris
Publikováno v:
Endocrine Abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d62ef854ce349d53d0d0c920ec335ce8
https://doi.org/10.1530/endoabs.90.p117
https://doi.org/10.1530/endoabs.90.p117