Results 31 to 40 of about 78,878 (220)

A Rare Independent Left Inferior Phrenic Vein Sampling in a Left Adrenal Aldosterone-Producing Adenoma

open access: yesRadiology Case Reports, 2021
This report presents a case of left adrenal aldosterone-producing adenoma (APA) diagnosed by segmental adrenal venous sampling in a patient with primary aldosteronism and a rare venous anomaly in which the left inferior phrenic vein (LIPV) and adrenal ...
Hiromitsu Tannai, MD   +4 more
doaj   +1 more source

Adrenal and Hepatic Venous Sampling in a Case of Aldosterone-Producing Adrenocortical Carcinoma with Hepatic Metastasis

open access: yesCase Reports in Endocrinology, 2021
Background. Adrenocortical carcinoma (ACC) is a rare and highly aggressive malignancy. ACCs often secrete adrenal steroid hormones including cortisol and androgens; however, aldosterone-producing ACC is very rare.
Toru Sugiyama   +3 more
doaj   +1 more source

Should Adrenal Venous Sampling Be Performed in PA Patients Without Apparent Adrenal Tumors?

open access: yesFrontiers in Endocrinology, 2021
IntroductionSome aldosterone-producing micro-adenomas cannot be detected through image inspection. Therefore, adrenal venous sampling (AVS) is often performed, even in primary aldosteronism (PA) patients who have no apparent adrenal tumors (ATs) on ...
Kentaro Okamoto   +15 more
doaj   +1 more source

First‐Line Osimertinib in Patients with EGFR‐Mutant Advanced Non‐Small Cell Lung Cancer: Outcome and Safety in the Real World: FLOWER Study

open access: yesThe Oncologist, EarlyView., 2021
Abstract Lessons Learned Osimertinib has confirmed effectiveness in this real‐world population of patients with EGFR‐mutant advanced non‐small cell lung cancer. Thromboembolic events occur more frequently than previously reported, suggesting a thrombotic diathesis that requires further investigation. Patients with at least three metastatic sites, brain
Martina Lorenzi   +21 more
wiley   +1 more source

C-Arm Computed Tomography-Assisted Adrenal Venous Sampling Improved Right Adrenal Vein Cannulation and Sampling Quality in Primary Aldosteronism [PDF]

open access: yesEndocrinology and Metabolism, 2018
BackgroundAdrenal venous sampling (AVS) is a gold standard for subtype classification of primary aldosteronism (PA). However, this procedure has a high failure rate because of the anatomical difficulties in accessing the right adrenal vein.
Chung Hyun Park   +6 more
doaj   +1 more source

Adrenal Venous Sampling Via an Antecubital Approach in Primary Aldosteronism: A Multicenter Study.

open access: yesJournal of Clinical Endocrinology and Metabolism, 2023
PURPOSE Adrenal venous sampling (AVS) is considered as the gold standard for differentiating unilateral and bilateral forms of primary aldosteronism. Currently, almost all AVS procedures are performed via femoral vein access. The aim of this study was to
H. Dong   +16 more
semanticscholar   +1 more source

Improving the Visualization of the Adrenal Veins Using Virtual Monoenergetic Images from Dual-Energy Computed Tomography before Adrenal Venous Sampling

open access: yesTomography, 2023
(1) Background: This study explored the optimal energy level in advanced virtual monoenergetic images (VMI+) from dual-energy computed tomography angiography (DE-CTA) for adrenal veins visualization before adrenal venous sampling (AVS).
Yu Wang   +9 more
semanticscholar   +1 more source

A case of adrenal Cushing’s syndrome with bilateral adrenal masses

open access: yesEndocrinology, Diabetes & Metabolism Case Reports, 2016
A functional lesion in corticotrophin (ACTH)-independent Cushing’s syndrome is difficult to distinguish from lesions of bilateral adrenal masses.
Ya-Wun Guo   +4 more
doaj   +1 more source

Adrenal venous sampling as a method of primary hyperaldosteronism assessment

open access: yesArterial Hypertension, 2023
We read with great interest the article by Orczyk et. al which discussed an unusual presentation and clinical course of primary hyperaldosteronism, which is frequently caused by Conn’s syndrome. Inspired by their engrossing work, we would like to address
Ugo Sławomir Giordano, Jakub Kobiałka
doaj   +1 more source

Is adrenal venous sampling always necessary to differentiate between unilateral and bilateral primary aldosteronism? Lesson from the SPAIN-ALDO register

open access: yesEndocrine, 2023
Purpose To evaluate whether the clinical, biochemical and radiological features of patients with primary aldosteronism (PA) can predict both main subtypes of PA.
P. Parra Ramírez   +39 more
semanticscholar   +1 more source

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