Fatal complication after transsphenoidal surgery of pituitary adenoma: case report

ABSTRACT The objective of this study was to report a rare fatal complication in the postoperative period of transsphenoidal surgery of the pituitary gland (adenoma), with a brief review of the subject. The patient was a 54-year-old white man with acromegaly and severe heart failure, who after micros...

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Bibliographic Details
Main Authors: Conceição Aparecida Dornelas (Author), Tereza N. A. G. Nogueira (Author), Evandro T. Alves (Author), River A. B. Coêlho (Author)
Format: Book
Published: Sociedade Brasileira de Patologia Clínica, 2015-06-01T00:00:00Z.
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Summary:ABSTRACT The objective of this study was to report a rare fatal complication in the postoperative period of transsphenoidal surgery of the pituitary gland (adenoma), with a brief review of the subject. The patient was a 54-year-old white man with acromegaly and severe heart failure, who after microsurgery developed blood pressure instability within 32 hours after the procedure and died. The autopsy revealed: hypertrophy and ventricular dilation with myocarditis, pericarditis and myocardial fibrosis; mesenteric ischemia with transmural coagulation necrosis of the intestinal loops; acute tubular necrosis; and hepatic steatosis. The findings are consistent with cardiogenic shock and abdominal sepsis due to necrosis of the intestinal loops.
Item Description:1678-4774
10.5935/1676-2444.20150031