Figure 2From: Surgicel™ application in intracranial hemorrhage surgery contributed to giant-cell granuloma in a patient with hypertension: case report and review of the literatureMagnetic resonance spectroscopy ( MRS) analysis. (A) MRS showed a focally heterogeneous signal intensity and an unstable spectral baseline in the lesion due to signal interference by the liquid and hemosiderin. (B) Increased choline (Cho) peak and CHO/N-acetylaspartate (NAA) value were observed. (C-D) MRS of the left side was shown.Back to article page