Results 41 to 50 of about 78,878 (220)

European multicentre study on outcome of surgery for sporadic primary hyperparathyroidism

BJS (British Journal of Surgery), EarlyView., 2020
Some 5861 patients undergoing first‐time surgery for sporadic primary hyperparathyroidism were registered in the Eurocrine® database between 2015 and 2018. The use of intraoperative parathyroid hormone measurement decreased the risk of conversion and persistent hypercalcaemia.
A. Bergenfelz, S. van Slycke, Ö. Makay, L. Brunaud   +3 more
wiley   +1 more source

Utility of carbon dioxide venography and intraprocedural computed tomography for adrenal venous sampling in patients with an allergy to iodinated contrast media.

Journal of Vascular and Interventional Radiology, 2023
PURPOSE This study aimed to assess the diagnostic performance of carbon dioxide (CO2) and intraprocedural unenhanced computed tomography (IPCT) for adrenal venous sampling (AVS) (CO2-IPCT-AVS) in patients with primary aldosteronism (PA) and a history of ...
Hiroki Kamada, K. Seiji, S. Oguro, H. Ota, Satoru Yanagaki, K. Omata, Y. Tezuka, Y. Ono, R. Morimoto, F. Satoh, K. Takase   +10 more
semanticscholar   +1 more source

A case of primary aldosteronism with a negative aldosterone-to-renin ratio

BMC Cardiovascular Disorders, 2021
Background Primary aldosteronism (PA), as a cause of secondary hypertension, can cause more serious cardiovascular damage than essential hypertension. The aldosterone-to-renin ratio (ARR) is recommended as the most reliable screening method for PA, but ...
Fengyi Liu, Liang Wang, Yanchun Ding
doaj   +1 more source

Left adrenal aldosteronism coexisting with left paraaortic paraganglioma presenting as bilateral adrenal and left paraaortic tumors– comprehensive adrenal evaluation aiding perfect management: a case report

BMC Endocrine Disorders, 2022
Background Coexistence of a catecholamine-secreting tumor and an adrenal cortical tumor is quite rare which makes both diagnosis and management challenging.
Yu-Chen Hsu, Cheng-Han Lee, Chen-Yu Chen, Chung-Jye Hung   +3 more
doaj   +1 more source

Utility of right adrenal signature veins in venous sampling for primary aldosteronism

Annals of Medicine, 2023
Background This study aimed to identify the appropriate signature veins for the right adrenal gland using a 3D model fused with adrenal venography images and to verify their accuracy through the selectivity index (SI) >2.Methods We analyzed the right ...
Zhenglin Shen, Shaoyong Xu, Siyu Guan, Bo Chen, Qingan Li, Ming Yu, Zhao Gao   +6 more
doaj   +1 more source

Role of adrenal venous sampling in the differential diagnosis and treatment protocol of ACTH-independent Cushing’s syndrome with bilateral adrenal lesions

Endocrine, 2023
The diagnosis and management of adrenocorticotropic hormone-independent Cushing’s syndrome (AICS) with bilateral adrenal lesions remain challenging. Some studies have explored the value of adrenal vein sampling (AVS) in patients with AICS; however, more ...
Xingxing An, Tao Chen, D. Mo, S. Shen, Dan Zhang, Tingting Zhang, H. Tian, Yuanmei Li, Jianwei Li, Li Li, N. Wu, Yuchun Zhu, Yan Ren   +12 more
semanticscholar   +1 more source

Adrenal Venous Sampling: Where Is the Aldosterone Disappearing to? [PDF]

CardioVascular and Interventional Radiology, 2009
Adrenal venous sampling (AVS) is generally considered to be the gold standard in distinguishing unilateral and bilateral aldosterone hypersecretion in primary hyperaldosteronism. However, during AVS, we noticed a considerable variability in aldosterone concentrations among samples thought to have come from the right adrenal glands.
Solar, Miroslav, Ceral, Jiri, Krajina, Antonin, Ballon, Marek, Malirova, Eva, Brodak, Milos, Cap, Jan   +6 more
openaire   +2 more sources

Primary hyperaldosteronism: challenges in subtype classification

BMC Research Notes, 2012
Background Primary hyperaldosteronism (PA) is a serious and potentially debilitating disease. Detailed guidelines have been written to guide endocrinologists in establishing the diagnosis of PA as well as in subtype classification of PA. The objective of
Layden Brian T, Hahr Allison J, Elaraj Dina M   +2 more
doaj   +1 more source

Differences in the presentation and evolution of primary aldosteronism in elderly (≥65 years) and young patients (<65 years)

Endocrine Connections, 2022
Objective: To compare the presentation and evolution of primary aldosteronism (PA) in the elderly (≥65 years) and young patients (
Paola Parra Ramírez, Patricia Martín Rojas-Marcos, Miguel Paja Fano, Marga González Boillos, Eider Pascual-Corrales, Ana García-Cano, Jorge Gabriel Ruiz-Sanchez, Almudena Vicente, Emilia Gómez-Hoyos, Rui Ferreira, Iñigo García Sanz, Mònica Recasens, Begoña Pla Peris, Rebeca Barahona San Millan, María José Picón César, Patricia Díaz Guardiola, Juan Jesús García González, Carolina Perdomo, Laura Manjón, Rogelio García-Centeno, Juan Carlos Percovich, Ángel Rebollo Román, Paola Gracia Gimeno, Cristina Robles Lázaro, Manuel Morales, Felicia Hanzu, Marta Araujo-Castro   +26 more
doaj   +1 more source

Intra-adrenal Aldosterone Secretion: Segmental Adrenal Venous Sampling for Localization [PDF]

Radiology, 2016
To use segmental adrenal venous sampling (AVS) (S-AVS) of effluent tributaries (a version of AVS that, in addition to helping identify aldosterone hypersecretion, also enables the evaluation of intra-adrenal hormone distribution) to detect and localize intra-adrenal aldosterone secretion.The institutional review board approved this study, and all ...
Nozomi, Satani, Hideki, Ota, Kazumasa, Seiji, Ryo, Morimoto, Masataka, Kudo, Yoshitsugu, Iwakura, Yoshikiyo, Ono, Masahiro, Nezu, Kei, Omata, Sadayoshi, Ito, Fumitoshi, Satoh, Kei, Takase   +11 more
openaire   +2 more sources