March 2023 in “Mağallaẗ wāsit li-l-ʿulūm wa-al-ṭibb” This case report details a family in Iraq with biotin deficiency, highlighting improved outcomes in surviving children following diagnosis and lifelong biotin supplementation.
55 citations
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July 1983 in “Journal of the American Academy of Dermatology” This case study of three siblings highlights the importance of recognizing dermatologic signs—alopecia and periorificial dermatitis—for early diagnosis and treatment of biotin-responsive multiple carboxylase deficiency.
50 citations
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May 1985 in “The journal of pediatrics/The Journal of pediatrics” This study reported successful treatment of biotin deficiency in three patients receiving total parenteral nutrition, suggesting current biotin supplementation recommendations may be inadequate to maintain normal biotin status.
November 2022 in “Journal of the Endocrine Society” In this case study, a woman with high 25(OH)D levels and persistent symptoms showed decreased parathormone after transdermal estrogen therapy, highlighting the importance of assessing both parathormone and estrogen levels in similar patients.
1 citations
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June 2019 in “Current developments in nutrition” This case study reports that pancreatic enzyme replacement and fatty acid supplementation improved symptoms of fat malabsorption and essential fatty acid deficiency in a patient with EDS-4.