| 词条 | Opioid induced endocrinopathy |
| 释义 |
The effect of opioids on hormonal levels can be measured immediately after the application of the opioid.[1] The onset of deficit mostly comes after longer time of use of high doses, but sometimes coexisting factor like cancer disease,[4][5] pain disease or other medicines may accelerate the progress.[1] PathophysiologyOpioid induced hypogonadism, caused by negative effect of opioids on hypothalamo-pituitary gonadal axis is most often ( 21-86% of opioid users).[6] Hypogonadism is induced through direct inhibitory action of opioids on receptors within the hypothalamic-pituitary-gonadal (HPG) and hypothalamic-pituitary-adrenal (HPA) axes as well as testosterone production within the testes.[6]The opioid effect on adrenal hormone production, somatostatin and thyreoid levels is less common, but should be considered as well due to the serious impact on the patients total health.[1] Effect on hypothalamo-pituitary adrenal axis is well described both after short acting and long acting treatment with opioids, resulting in cortisol deficit. It might lead to the problems in stress situations, immunodeficiency and Addison crisis.[1] Opioid induced hyperprolactemia can lead to the painfull growth of breast ( gynecomastia), milk production (galactorhea) and hypogonadism.[1]Opioid induced defect of hypothalamo-pituitary somatostatin axis leads to growth hormone deficiency which in adults results in cognitive dysfunction, mainly affecting visuospatial memory and orientation.[7] Opioid induced hypogonadism and direct negative effect of opioids to bone formatting leads to osteoporosis.[1] SymptomsTestosterone deficit at men leads to erectile problems, infertility, depression, anxiety, night sweat and hot flushes. Premenopausal women due to the low estrogen levels struggle of irregular menstruation, infertility or complete menopaus. Postmenopausal women might have lower levels of dehydroxyepiandosterone, LH and FSH as well leading to fatique and depressions.[1] Fatique, higher incidence of infection diseases, problems with wound healing and total exhaustion during infects or Addison crisis are symptoms of cortisol deficit.[1] Pathological fractures in early age at opioid users must indicate bone density evaluation and osteoporosis suspition.[1] Desorientation in the previously well known surrounding can be the symptom of GH deficit.[7]TreatmentIf cessation or decreasing of doses of opioids is possible, endocrinopathy can be reversed. If the treatment with opioid cannot be disrupted due to the serious reasons, for example in substitution program or due to the severe pain or cancer, the hormonal substitution should be considered.[1] It seems like opioids with partial antagonistic action, like buprenorphine, effect hormonal levels less.[1] References1. ^1 2 3 4 5 6 7 8 9 10 11 12 {{Cite journal|last=Fountas|first=Athanasios|last2=Chai|first2=Shu Teng|last3=Kourkouti|first3=Chrysoula|last4=Karavitaki|first4=Niki|date=October 2018|title=MECHANISMS OF ENDOCRINOLOGY: Endocrinology of opioids|url=https://eje.bioscientifica.com/view/journals/eje/179/4/EJE-18-0270.xml|journal=European Journal of Endocrinology|volume=179|issue=4|pages=R183–R196|doi=10.1530/EJE-18-0270|pmid=30299887|issn=0804-4643}} 2. ^{{Cite journal|last=Colameco|first=Stephen|last2=Coren|first2=Joshua S.|date=January 2009|title=Opioid-induced endocrinopathy|journal=The Journal of the American Osteopathic Association|volume=109|issue=1|pages=20–25|issn=1945-1997|pmid=19193821}} 3. ^{{Cite journal|last=Rhodin|first=Annica|last2=Stridsberg|first2=Mats|last3=Gordh|first3=Torsten|date=June 2010|title=Opioid Endocrinopathy: A Clinical Problem in Patients With Chronic Pain and Long-term Oral Opioid Treatment|journal=The Clinical Journal of Pain|volume=26|issue=5|pages=374–380|doi=10.1097/AJP.0b013e3181d1059d|pmid=20473043|issn=0749-8047}} 4. ^{{Cite journal|last=Buss|first=Tomasz|last2=Leppert|first2=Wojciech|date=February 2014|title=Opioid-Induced Endocrinopathy in Cancer Patients: An Underestimated Clinical Problem|journal=Advances in Therapy|volume=31|issue=2|pages=153–167|doi=10.1007/s12325-014-0096-x|pmid=24497073|issn=0741-238X}} 5. ^{{Cite journal|last=Merdin|first=Alparslan|last2=Merdin|first2=Fatma Avci|last3=Gündüz|first3=Şeyda|last4=Bozcuk|first4=Hakan|last5=Coşkun|first5=Hasan Şenol|date=May 2016|title=Opioid endocrinopathy: A clinical problem in patients with cancer pain|journal=Experimental and Therapeutic Medicine|volume=11|issue=5|pages=1819–1822|doi=10.3892/etm.2016.3156|issn=1792-0981|pmc=4840782|pmid=27168810}} 6. ^1 {{Cite journal|last=Coluzzi|first=F.|last2=Billeci|first2=D.|last3=Maggi|first3=M.|last4=Corona|first4=G.|date=December 2018|title=Testosterone deficiency in non-cancer opioid-treated patients|journal=Journal of Endocrinological Investigation|volume=41|issue=12|pages=1377–1388|doi=10.1007/s40618-018-0964-3|pmid=30343356|pmc=6244554|issn=1720-8386}} 7. ^1 {{Cite journal|last=Rhodin|first=A.|last2=von EHREN|first2=M.|last3=Skottheim|first3=B.|last4=Grönbladh|first4=A.|last5=Ortiz-Nieto|first5=F.|last6=Raininko|first6=R.|last7=Gordh|first7=T.|last8=Nyberg|first8=F.|date=July 2014|title=Recombinant human growth hormone improves cognitive capacity in a pain patient exposed to chronic opioids: GH improves cognition in pain patient|journal=Acta Anaesthesiologica Scandinavica|volume=58|issue=6|pages=759–765|doi=10.1111/aas.12309|pmc=4265204|pmid=24712862}} 2 : Medicine|Opioids |
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