| Autor: |
Garcia-Feijoo, Pablo, Perez Lopez, Carlos, Paredes, Igor, Acitores Cancela, Alberto, Alvarez-Escola, Cristina, Calatayud, Maria, Lagares, Alfonso, Librizzi, Maria Soledad, Rodriguez Berrocal, Victor, Araujo-Castro, Marta |
| Zdroj: |
Endocrine (1355008X); Oct2024, Vol. 86 Issue 1, p333-341, 9p |
| Abstrakt: |
Purpose: To identify clinical and radiological factors associated with a higher risk of developing a severe pituitary apoplexy (PA). Methods: Multicenter retrospective study of patients presenting with clinical PA in three Spanish tertiary hospitals of Madrid between 2008 and 2022. We classified PA as severe when presenting with an altered level of consciousness (Glasgow Coma Scale (GCS) < 15) or visual involvement. Results: A total of 71 PA cases were identified, of whom 80.28% (n = 57) were classified as severe PA. The median age was 60 (18 to 85 years old) and 67.6% (n = 48) were male. Most patients had macroadenomas, except for one patient with a microadenoma of 9 mm. Headache was the most common presenting symptom (90.1%) and anticoagulation was the most frequent predisposing risk factor, but it was not associated with a higher risk for severe PA (odds ratio [OR] 1.13 [0.21–5.90]). Severe cases were associated with male gender (OR 5.53 [1.59–19.27]), tumor size >20 mm (OR 17.67 [4.07–76.64]), and Knosp grade ≥2 (OR 9.6 [2.38–38.73]). In the multivariant analysis, the only variables associated with a higher risk for severe PA were tumor size and Knosp grade. Surgery was more common in severe PA than in non-severe (91.2% vs. 64.3%, P = 0.009). Conclusion: A tumor size >20 mm and cavernous sinus invasion are risk factors for developing a severe PA. These risk factors can stratify patients at a higher risk of a worse clinical picture, and subsequently, more need of decompressive surgery. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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