Pre-and post-surgical non-functional pituitary adenomas and their relationship with high levels of serum glucose.

Autor:	Flores-Rabasa R; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico.; Research Direction, General Hospital of Mexico, Mexico City, Mexico.; Faculty of Health Science, Anahuac University Mexico, State of Mexico, México., González-Almazán JA; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico.; Research Direction, General Hospital of Mexico, Mexico City, Mexico.; Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico., Cortés-Contreras AP; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico.; Research Direction, General Hospital of Mexico, Mexico City, Mexico.; Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico., Méndez-García LA; Research Direction, General Hospital of Mexico, Mexico City, Mexico., Velasco F; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico., Navarro-Olvera JL; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico., Aguado-Carrillo G; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico., Benítez-Gasca A; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico., Gómez-Apo E; Neuropathology Service at Pathology Unit, General Hospital of Mexico, Mexico City, Mexico., Carrillo-Ruiz JD; Service of Functional & Stereotactic Neurosurgery, General Hospital of Mexico, Mexico City, Mexico.; Research Direction, General Hospital of Mexico, Mexico City, Mexico.; Neuroscience Coordination of Psychology Faculty at Anahuac University Mexico, State of Mexico, Mexico.
Jazyk:	angličtina
Zdroj:	The International journal of neuroscience [Int J Neurosci] 2024 May 28, pp. 1-8. Date of Electronic Publication: 2024 May 28.
DOI:	10.1080/00207454.2024.2352780
Abstrakt:	Objectives: This clinical, analytical, retro-prospective, auto-controlled, not randomized, and not blinded study, aimed to investigate the association of changes in the serum glucose levels with the pre-and-post changes in the size tumor in mm 3 in the Non-Functional pituitary adenomas. Methods: Pre-and post-surgical MRI, as well as the measurements in the serum glucose levels and immunohistochemical techniques were performed in all the patients in the study, with a mean followed-up until 208.57 days. A comparison was made between the reductions in tumor size of hormonally active pituitary adenomas (HSPAs) vs NFPAs. Results: Seventy-four patients were included in this study, of whom, 46 were NFPAs. The decrease in the NFPAs tumor size after surgery was statistically significant ( P ≤ 0.0001 ). The Mean of the differences of both type of tumors in mm 3 were -9552 ± 10287. Pre-surgery, the mean of the HSPAs were 8.923 ± 2.078; and the NFPAs were 14.161 ± 1.912. The differences in the tumor size were statistically significant ( p = 0.039 ). Post-surgical, the mean of the HSPAs were 2.079 ± 971, with a ( p = 0.14) : and the NFPAs were 4.609 ± 1.205. After surgery of the NFPAs, most of the patients-maintained serum levels ≤ 100 mg/dL, with a statistical significance ( P ≤ 0.0003). Conclusion: This study demonstrates for the first time the correlation between the presence of pre-and post- surgical changes in the NFPAs, with modifications in the levels of serum glucose, and the comparison, pre- and post-surgical between the tumor size of HSPAs and NFPAs.
Databáze:	MEDLINE
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