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. 2023 Aug 14;18(1):2245587. doi: 10.1080/19932820.2023.2245587

Table 3.

Immunohistochemical subtypes of Pituitary Adenomas in Enugu, 2008–2017.

Variable Frequency
N = 100
Proportion (%)
Monohormonal    
Null cell 44 44.0
PRL 27 27.0
LH 13 13.0
FSH 7 7.0
GH 3 3.0
TSH 2 2.0
ACTH 1 1.0
Plurihormonal    
GH+TSH+LH 1 1.0
GH+LH 1 1.0
PRL+LH 1 1.0
Total 100 100.0

NB: PRL – prolactin, LH – luteinizing hormone, FSH – follicle stimulating hormone, GH – growth hormone, TSH – thyroid stimulating hormone, ACTH – adrenocorticotrophic hormone.