Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Helena Leijon"'
Autor:
Marianna Viukari, Helena Leijon, Tiina Vesterinen, Sanni Söderlund, Päivi Hämäläinen, Iina Yliaska, Päivi Rautiainen, Reeta Rintamäki, Minna Soinio, Ilkka Pörsti, Pasi I Nevalainen, Niina Matikainen
Publikováno v:
Endocrine Connections, Vol 13, Iss 2, Pp 1-11 (2024)
Objective: The associations between adrenal histopathology, lateralization studies, and surgical outcomes in primary aldosteronism remain poorly characterized. We examined the value of immunohistochemical analysis of CYP11B2 for evaluation of adrenal
Externí odkaz:
https://doaj.org/article/ff9273e3ad834d32bb18f6eca2702b67
Autor:
Tiina Vesterinen, Elina Peltola, Helena Leijon, Päivi Hannula, Heini Huhtala, Markus J. Mäkinen, Lasse Nieminen, Elina Pirinen, Mikko Rönty, Mirva Söderström, Pia Jaatinen, Johanna Arola
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 20, p 15164 (2023)
Insulinomas are rare functional pancreatic neuroendocrine tumours, which metastasize in 10% of cases. As predicting the prognosis can be challenging, there is a need for the determination of clinicopathological factors associated with metastatic pote
Externí odkaz:
https://doaj.org/article/23d1c72b47fe4673b57ee1b46144672f
Autor:
Juhani Isojärvi, Marianna Viukari, Ilkka Pörsti, Helena Leijon, Tiina Vesterinen, Marko Seppänen, Pasi I. Nevalainen, Niina Matikainen
Publikováno v:
Endocrinology, Diabetes & Metabolism, Vol 5, Iss 6, Pp n/a-n/a (2022)
Abstract Introduction Subtype classification method is essential when considering adrenalectomy as a possible treatment for primary aldosteronism. We aimed to retrospectively evaluate surgical outcomes of primary aldosteronism in patients who had und
Externí odkaz:
https://doaj.org/article/a67818ab33824724aac76ade2fa96c47
Autor:
Sara Storvall, Helena Leijon, Eeva Ryhänen, Johanna Louhimo, Caj Haglund, Camilla Schalin-Jäntti, Johanna Arola
Publikováno v:
Endocrine Connections, Vol 8, Iss 8, Pp 1213-1223 (2019)
Introduction: Parathyroid carcinoma represents a rare cause of primary hyperparathyroidism. Distinguishing carcinoma from the benign tumors underlying primary hyperparathyroidism remains challenging. The diagnostic criteria for parathyroid carcinoma
Externí odkaz:
https://doaj.org/article/ffa61f5b6fce42b4965e0bddb5c78075
Autor:
Elina Peltola, Tiina Vesterinen, Helena Leijon, Päivi Hannula, Heini Huhtala, Markus Mäkinen, Lasse Nieminen, Elina Pirinen, Mikko Rönty, Mirva Söderström, Johanna Arola, Pia Jaatinen
Publikováno v:
APMIS. 131:152-160
Autor:
Marianna Viukari, Helena Leijon, Tiina Vesterinen, Ilkka Porsti, Pasi I. Nevalainen, Niina Matikainen
Publikováno v:
Endocrine Abstracts.
Autor:
Marianna Viukari, Eeva Kokko, Ilkka Pörsti, Helena Leijon, Tiina Vesterinen, Tero Hinkka, Minna Soinio, Camilla Schalin‐Jäntti, Niina Matikainen, Pasi I. Nevalainen
OBJECTIVE: We examined if measurement of adrenal androgens adds to subtype diagnostics of primary aldosteronism (PA) under cosyntropin-stimulated adrenal venous sampling (AVS). DESIGN: A prospective pre-specified secondary endpoint analysis of 49 pat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b877e4bf961463d21886960c340ed222
http://hdl.handle.net/10138/347003
http://hdl.handle.net/10138/347003
Autor:
Leena Norvio, Timo Sane, Päivi O. Hämäläinen, Helena Leijon, Eeva Ryhänen, Minna Soinio, Camilla Schalin-Jäntti, Päivi Rautiainen, Tapani Ebeling, Leena Moilanen, Otto Knutar, Minna Koivikko, Sanna Toivanen, Saara Metso, Aura Arola, Tuula Pekkarinen, Niina Matikainen, Satu Vehkavaara, Marjo Tamminen
Publikováno v:
Endocrine. 74:387-395
Ectopic ACTH syndrome (EAS) is rare. We established a national cohort to increase awareness and address unmet needs.The Finnish national EAS cohort includes 60 patients diagnosed in 1997-2016. We assessed clinical features, diagnostic work-ups, treat
Autor:
Timo Sane, Pasi I. Nevalainen, Juha-Pekka Pienimäki, Ilkka Tikkanen, Jukka Kemppainen, Johanna Arola, Janne Seppänen, Anna-Kaarina Luukkonen, Marko Seppänen, Minna Soinio, Leena Norvio, Semi Helin, Celso E. Gomez-Sanchez, Pirjo Nuutila, Tiina Vesterinen, Tuula Tikkanen, Mirja Tiikkainen, Niina Matikainen, Eila Lantto, Saara Metso, Ilkka Pörsti, Tuomas Mirtti, Ilkka Heiskanen, Helena Leijon, Matti Välimäki
Publikováno v:
Eur J Endocrinol
Objective Endocrine Society guidelines recommend adrenal venous sampling (AVS) in primary aldosteronism (PA) if adrenalectomy is considered. We tested whether functional imaging of adrenal cortex with 11C-metomidate (11C-MTO) could offer a noninvasiv
Autor:
Tiina Vesterinen, Ville Pulkkinen, Johanna Louhimo, Johanna Arola, Helena Leijon, Juha Kere, Satu Maria Remes, Sini Ezer, Caj Haglund
Publikováno v:
Apmis
Neuroendocrine tumors (NETs) are often diagnosed from the metastases of an unknown primary tumor. Specific immunohistochemical (IHC) markers indicating the location of a primary tumor are needed. The proprotein convertase subtilisin/kexin type 2 (PCS