Conventional MR imaging provides useful information regarding their localization and morphology, however in cases which meningiomas present atypical imaging findings mimicking high-grade tumors, their histologic grading is of significant importance for beneficial treatment planning.
The designation and grade of all significant toxicities observed during the treatment are summarised in Table 2a.
Head teachers say thousands of pupils could miss out on expected GCSE grades because of "significant turbulence" in this year's results.
Diagnosing and grading GISTs is of significant importance for further management decisions.
Historically, students have enjoyed two eras of significant grade inflation, during the Vietnam War and now.
The presence of significant (grade 3) photoreceptor EZ disruption (two eyes), ELM disruption (three eyes), and RPE atrophy (two eyes) in horizontal foveal-centered SD-OCT scans correlated with lower VA (Spearman correlation coefficients = 0.65588, 0.77638, 0.65891, respectively, P < 0.001).
109 Lenalidomide appears to be less neurotoxic and better tolerated than thalidomide at a dose of 30 mg/day in relapsed/refractory multiple myeloma patients, with only 3% of significant grade 3 neurotoxicity after the completion of chemotherapy.
Both studies suggested that this may be an active combination, but the drug was not further evaluated because of significant grade 3/4 myalgias which occurred in about half the patients.
Lymph node metastasis and high-grade nitrotyrosine staining were of significant prognostic value for OS.
As shown in a previous report [ 3], univariate survival analysis showed that tumor size, lymph node metastasis, ER status, c-erbB-2, and high-grade nitrotyrosine staining were of significant prognostic value for DFS.
