Typical signs of posttraumatic adrenal gland haematoma in computer-tomography are, besides an enlargement of the adrenal gland, a stripy infiltration of surrounding tissue and a thickening of the homolateral crus of the diaphragma, located primarily in the right adrenal gland. We report a case of an isolated enlargement of the left adrenal gland with normal surrounding tissue, which histologically proved to be a posttraumatic hematoma within the adrenal gland medulla.
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S Afr J Surg
December 2024
Department of Surgery, School of Clinical Medicine, Chris Hani Baragwanath Academic Hospital, University of the Witwatersrand, South Africa.
Background: Endocrine hypertension is believed to be underestimated worldwide especially in the developing countries. There is a scarcity of publications on endocrine hypertension in sub-Saharan Africa. The aim of this study was to reflect the profile of patients with endocrine hypertension of adrenal/paraganglioma origin at Chris Hani Baragwanath Academic Hospital (CHBAH).
View Article and Find Full Text PDFPan Afr Med J
January 2025
Kilimanjaro Christian Medical University College, Faculty of Medicine, P.O Box 2240, Moshi, Tanzania.
Neonatal adrenal hemorrhage is a rare condition with various risk factors in the pediatric population. Adrenal hemorrhage commonly affects the right side in about 70% of the cases and bilateral in about 10%. It is usually asymptomatic but can cause adrenal insufficiency and sudden death.
View Article and Find Full Text PDFJ Nucl Med
January 2025
Cambridge Endocrine Molecular Imaging Group, Institute of Metabolic Science, University of Cambridge, Cambridge, United Kingdom;
Primary aldosteronism (PA) is a common, potentially reversible, cause of hypertension. Distinguishing unilateral from bilateral PA is critical when deciding who should be offered surgery (unilateral adrenalectomy). Recent studies have shown that PET/CT with [C]metomidate can accurately identify unilateral PA, with localization of the causative aldosterone-producing adenoma (APA).
View Article and Find Full Text PDFAm J Physiol Regul Integr Comp Physiol
January 2025
Department of Biology, McMaster University, 1280 Main Street West, Hamilton, ON, L8S 4K1, Canada.
Hypoxia at high altitude can constrain aerobic metabolism and elicit physiological responses that are detrimental to health and fitness. Responses of the sympathoadrenal system are vital for coping with acute hypoxia, but can become maladaptive with prolonged activation in chronic hypoxia. We examined how adrenal function is altered in high-altitude populations of deer mice (), which have evolved to overcome chronic hypoxia in their native environment.
View Article and Find Full Text PDFClin Nucl Med
January 2025
From the Division of Nuclear Medicine and Molecular Imaging, Geneva University Hospital, Geneva, Switzerland.
Purpose: The common approach for organ segmentation in hybrid imaging relies on coregistered CT (CTAC) images. This method, however, presents several limitations in real clinical workflows where mismatch between PET and CT images are very common. Moreover, low-dose CTAC images have poor quality, thus challenging the segmentation task.
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