دورية أكاديمية
FUNCTIONAL PITUITARY GONADOTROPHIC ADENOMA IN MALE PATIENTS: CASE REPORTS
| العنوان: | FUNCTIONAL PITUITARY GONADOTROPHIC ADENOMA IN MALE PATIENTS: CASE REPORTS |
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| المؤلفون: | Nanik Ram, Sajjad Ali Khan, Bhagwan Das, Najmul Islam |
| المصدر: | Khyber Medical University Journal, Vol 13, Iss Suppl. 1, Pp S12-S12 (2021) |
| بيانات النشر: | Khyber Medical University, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Medicine |
| مصطلحات موضوعية: | pituitary neoplasms, gonadotrophs adenoma, fshoma, hemianopsia, luteinizing hormone, follicle stimulating hormone, adenoma chromophobe, Medicine |
| الوصف: | INTRODUCTION: Pituitary gonadotrophic adenomas (FGA) are common but only minority of them secrete Luteinizing hormone (LH) and Follicle Stimulating hormone (FSH). These hormones are biologically inactive as they do not affect the secretion of sex hormones. Few case reports showed high testosterone/estrogen levels with elevated or normal LH and FSH. CASE DESCRIPTION: We report two cases aging 61 years and 52 years, presented with visual disturbance and headache at Aga Khan University Hospital, with gradual onset of symptoms over months with no history of weight change, broadening of hands or abdominal striae. Examination revealed bitemporal hemianopia, normal vitals and testicular sizes. Case 1: Investigations revealed elevated FSH [36.66 mIU/ml (Normal=1.4-15.4)], testosterone [952.7 mlU/ml (Normal=193-740)], high normal LH [7.09 mlU/ml (Normal=1.2-7.8)], insulin-like-growth factor 1 (IGF-1) [34 ng/ml (Normal=54.6-185.7), free-thyroxine (FT4) [0.69 ng/dl (Normal=0.89-1.76)], prolactin [12.4 ng/ml (Normal=3-14.7)] and 8AM-cortisol [2.6 ug/dl (Normal=4.3-22.4)]. Case 2: Investigations revealed high normal FSH of 13.61 mIU/mL and high testosterone level of >1500 ng/dL but normal LH 4.45 mlU/mL, 8AM-cortisol=12.60 ug/dl, FT4=0.88 ng/dl and prolactin=36.80 ng/ml. Magnetic resonance imaging brain revealed mass lesion measuring 27.5×25.4×3 mm (case-1) and 45×39 mm (case-2) arising from pituitary gland and extending in to surround structures. Thyroxine and steroids were started for case 1 preoperatively. Both patienst underwent transsphenoidal resection of tumor. Postoperatively, a significant decrease in testosterone, FSH and LH level and resolution of symptoms were observed. CONCLUSION: FGA should be considered in presence of elevated testosterone/estrogen and normal or elevated FSH/LH. Early diagnosis leads to a better outcome. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2305-2643 2305-2651 |
| Relation: | https://www.kmuj.kmu.edu.pk/article/view/22234; https://doaj.org/toc/2305-2643; https://doaj.org/toc/2305-2651 |
| DOI: | 10.35845/kmuj.2021.22234 |
| URL الوصول: | https://doaj.org/article/6fc8f2ebebd24ca4a35d61fc40bf4964 |
| رقم الأكسشن: | edsdoj.6fc8f2ebebd24ca4a35d61fc40bf4964 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 23052643 23052651 |
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| DOI: | 10.35845/kmuj.2021.22234 |