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http://dx.doi.org/10.1097/01720610-201204000-00015 | DOI Listing |
JCEM Case Rep
February 2025
Division of Endocrinology, Metabolism and Molecular Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Cushing syndrome due to ectopic adrenocorticotropic hormone (ACTH) secretion (EAS) is rare and may progress rapidly, making treatment very challenging. We report a 27-year-old woman with metastatic neuroendocrine tumor (NET) who presented with sudden onset and rapidly progressing fatigue, muscle weakness, and weight gain. Laboratory findings confirmed severe EAS with new onset hypocalcemia, hypokalemia, and hyperglycemia.
View Article and Find Full Text PDFJ Struct Biol
January 2025
Department of Biochemical Engineering, University College London, London, United Kingdom.
Despite sharing ∼ 43 % sequence identity and structurally similar individual domains, botulinum neurotoxin (BoNT) serotypes A and E have differences in their properties and domain positioning. BoNT/E has a faster onset of action than BoNT/A. This difference is proposed to be due to conformational differences between BoNT/E and the other BoNT serotypes.
View Article and Find Full Text PDFFront Physiol
January 2025
Institute of Biomedical Electronics, Vienna University of Technology, Vienna, Austria.
Neuromodulation comes into focus as a non-pharmacological therapy with the vagus nerve as modulation target. The auricular vagus nerve stimulation (aVNS) has emerged to treat chronic diseases while re-establishing the sympathovagal balance and activating parasympathetic anti-inflammatory pathways. aVNS leads still to over and under-stimulation and is limited in therapeutic efficiency.
View Article and Find Full Text PDFJ Infect Dev Ctries
December 2024
University Clinic for Infectious and Tropical Diseases of the University Clinical Centre of Serbia, Belgrade, Serbia.
Introduction: Bilateral facial nerve palsy (FNP) is a rare condition that is idiopathic in only 20%. FNP is the most common cranial neuropathy in West Nile neuroinvasive disease (WNND) but is usually unilateral and only a few cases of bilateral FNP have been reported.
Case: We present a case of a 65-year-old woman with confirmed WNND and simultaneous bilateral FNP.
Am J Med Genet A
January 2025
Department of Endocrinology, The Fifth People's Hospital of Zhuhai, Zhuhai, China.
Hereditary hypomagnesemia with secondary hypocalcemia (HSH) is a rare autosomal recessive disorder caused by biallelic variants in the transient receptor potential melastatin 6 (TRPM6) gene, typically presenting in infancy. Currently, there is a lack of reports in the literature on adult-onset cases. This case report describes a 51-year-old male with adult-onset HSH, presenting with limb weakness, muscle spasms, and electrolyte imbalances, including severe hypomagnesemia (0.
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