Correlations between magnetic resonance spectroscopy and image-guided histopathology, with special attention to radiation necrosis

JP Rock, D Hearshen, L Scarpace, D Croteau… - …, 2002 - journals.lww.com
OBJECTIVE: The differentiation of tumor recurrence from radiation necrosis in patients with
malignant gliomas who have been treated previously remains a challenge. Magnetic …

Single‐voxel proton MRS of the human brain at 1.5 T and 3.0 T

PB Barker, DO Hearshen… - Magnetic Resonance in …, 2001 - Wiley Online Library
Single‐voxel proton spectra of the human brain were recorded in five subjects at both 1.5T
and 3.0T using the STEAM pulse sequence. Data acquisition parameters were closely …

Correlation between magnetic resonance spectroscopy imaging and image-guided biopsies: semiquantitative and qualitative histopathological analyses of patients …

D Croteau, L Scarpace, D Hearshen, J Gutierrez… - …, 2001 - journals.lww.com
OBJECTIVE Since intratumoral heterogeneity of gliomas is not adequately reflected in
conventional magnetic resonance imaging (MRI), we sought to determine a correlation between …

Associations among magnetic resonance spectroscopy, apparent diffusion coefficients, and image-guided histopathology with special attention to radiation necrosis

JP Rock, L Scarpace, D Hearshen, J Gutierrez… - …, 2004 - journals.lww.com
OBJECTIVE: In patients with malignant glioma previously treated with surgery, radiation,
and chemotherapy, clinical and radiographic signs of recurrent disease often require …

Neuroimaging in stroke recovery: a position paper from the First International Workshop on Neuroimaging and Stroke Recovery

…, H Soltanian-Zadeh, S Daley, D Hearshen… - Cerebrovascular …, 2004 - karger.com
The First International Workshop on Neuroimaging and Stroke Recovery was convened in
February, 2004 in New York City. The purpose of the workshop was to describe the state of …

Differentiating treatment-induced necrosis from recurrent/progressive brain tumor using nonmodel-based semiquantitative indices derived from dynamic contrast …

…, L Scarpace, ML Rosenblum, D Hearshen… - Neuro …, 2011 - academic.oup.com
Differentiating treatment-induced necrosis (TIN) from recurrent/progressive tumor (RPT) in
brain tumor patients using conventional morphologic imaging features is a very challenging …

Imaging response criteria for recurrent gliomas treated with bevacizumab: role of diffusion weighted imaging as an imaging biomarker

…, S Ellika, R Torcuator, LR Schultz, D Hearshen… - Journal of neuro …, 2010 - Springer
The purpose of this study was to assess the usefulness of diffusion weighted imaging as an
additional imaging biomarker for treatment response in recurrent/progressive malignant …

Predicting survival in glioblastomas using diffusion tensor imaging metrics

…, LR Schultz, NL Lehman, D Hearshen… - Journal of Magnetic …, 2010 - Wiley Online Library
Purpose To retrospectively correlate various diffusion tensor imaging (DTI) metrics in patients
with glioblastoma multiforme (GBM) with patient survival analysis and also degree of tumor …

Treatment induced necrosis versus recurrent/progressing brain tumor: going beyond the boundaries of conventional morphologic imaging

R Jain, J Narang, PM Sundgren, D Hearshen… - Journal of neuro …, 2010 - Springer
Brain tumor patients undergo various combinations therapies, leading to very complex and
confusing imaging appearances on follow up MR imaging and hence, differentiating …

Premature partial closure and other deformities of the growth plate: MR imaging and three-dimensional modeling

JG Craig, KE Cramer, DD Cody, DO Hearshen… - Radiology, 1999 - pubs.rsna.org
PURPOSE: To examine growth plates of the distal femur and tibia with magnetic resonance (MR)
imaging to detect bone bridges and other deformities in children. MATERIALS AND …