Publications by authors named "Mairead T Crowley"

Article Synopsis
  • Heterozygous mutations in the insulin receptor gene (INSR) lead to type A insulin resistance, causing issues like insulin resistance, high blood sugar levels, and reproductive problems in women.
  • The case study focuses on a 20-year-old woman with a specific insulin receptor mutation (p.Met1180Lys), who experiences symptoms like excessive hair growth, irregular menstrual cycles, and diabetes alongside other autoimmune diseases.
  • During her 11 pregnancies, she managed her diabetes with varying insulin doses, observing that her children with the mutation tended to have lower birth weights compared to those without it.
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Background: Non-islet cell tumour hypoglycemia (NICTH) is rarely encountered in clinical practice. Insulin-like growth factor 2 (IGF2) is the most common cause of NICTH observed in the setting of mesenchymal and epithelial neoplasia. This is a paraneoplastic syndrome caused by IGF2 activation of the insulin receptor.

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Hypercalcaemia occurs in many granulomatous diseases. Among them, sarcoidosis and tuberculosis are the most common causes. Other causes include berylliosis, coccidioidomycosis, histoplasmosis, Crohn's disease, silicone-induced granulomas, cat-scratch disease, Wegener's granulomatosis and pneumonia.

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