Three small pit-like lesions and one large lesion (feature m1.3) are identified.
We tested the hypothesis that by combining distal middle cerebral artery occlusion with 1h of hypoxia, we could generate a large lesion that causes a behavioral deficit with low variability.
b Axial plane image through a benign struma shows an equally complex large lesion (arrow).
A 76-year-old man (a and b) with presenting as a large lesion, with irregular shape, lobulated margins and important necrosis.
Sagittal T1-weighted image (a) shows a large lesion involving the pineal gland (arrow), which contains areas of low and intermediate signal.
However, invasion of the pre-vertebral musculature is more challenging, as a large lesion can compress the muscle without invasion (Figs. 5 and 6) [25 25].
A large lesion (white arrow) was found on the right frontal lobe and extended to the left frontal lobe along with a shrunken lateral ventricle.
For the treatment planning a CBCT examination was done showing a large lesion indicating apical periodontitis with perforation of the labial cortex.
The left eye had a large lesion from arcade to arcade in the posterior pole along with lesions in the peripheral retina.
However, a larger percentage of women with a platelet count greater than 300,000/microL had large lesion size (29 of 60, versus 32 of 114 with a count of 300,000/microL or less).
Univariate Cox regression analysis revealed non-white race, large lesion size (greater than 4 cm), platelet count greater than 300,000/microL, and the presence of nodal metastases to be factors related to poor prognosis.
