Mass effect: a plethora of symptoms caused by an otherwise benign transitional pituitary meningioma. Case report.

Abstract

Meningiomas are among the most commonly encountered tumors of the central nervous system, being more frequent in females. We present the case of a dyslipidemic male patient, previously diagnosed with coronary artery disease for which he previously underwent percutaneous coronary intervention with the placement of two bare metal stents on the left anterior descending artery. He was presented to the emergency department for atypical angina and a seven-day history of dizziness when switching from clino- to orthostatism, reduced visual acuity, diplopia and vomiting. Electrocardiogram (ECG), both at rest and exercise test were suggestive for myocardial ischemia. Echocardiography revealed myocardial hypokinesia in the territory of the right coronary artery and of the left descending artery, while coronarography showed insignificant intra-stent stenosis. Imaging techniques revealed a frontobasal extraneuraxial mass, creating a compressive effect on both middle cerebral arteries and on the optic chiasm as well as thickening of the dura mater adjacent to the mass. Endocrinology blood tests showed hypocortisolemia, hyperprolactinemia and low levels of free thyroxine (fT4), suggesting secondary combined pituitary hormone deficiency. The patient underwent surgery and total resection of the tumor was performed. Definite diagnosis - transitional meningioma - was obtained through histological examination and immunohistochemistry. The key feature of this case was the extra-cardiac cause of angina accompanied by ECG abnormalities in a patient with stable coronary heart disease, in whom the clinical presentation was secondary to blood pressure variations in the context of pituitary and adrenal deficiency.

• Authors: Elisabeta Bădilă, Alexandra Emma Weiss, Daniela Bartoş, Elena Lăcrămioara Dumitrache, Ligia Gabriela Tătăranu, Gheorghe Vasile Ciubotaru, Tiberiu Paul Neagu, Valentin Enache, Valeriu Bogdan Popa, Cristina Japie
• Journal: Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie (Rom J Morphol Embryol) Vol. 58 Issue 3 Pg. 983-988 ( 2017) ISSN: 2066-8279 [Electronic] Romania
• PMID: 29250678 (Publication Type: Case Reports, Journal Article)

Topics

• Aged
• Humans
• Male
• Meningioma (diagnosis, pathology)
• Pituitary Neoplasms (diagnosis, pathology)