Search Results - "Popple, R A"

Connectomic Basis for Tremor Control in Stereotactic Radiosurgical Thalamotomy by Middlebrooks, E H, Popple, R A, Greco, E, Okromelidze, L, Walker, H C, Lakhani, D A, Anderson, A R, Thomas, E M, Deshpande, H D, McCullough, B A, Stover, N P, Sung, V W, Nicholas, A P, Standaert, D G, Yacoubian, T, Dean, M N, Roper, J A, Grewal, S S, Holland, M T, Bentley, J N, Guthrie, B L, Bredel, M

“…Given the increased use of stereotactic radiosurgical thalamotomy and other ablative therapies for tremor, new biomarkers are needed to improve outcomes. Using…”
Get full text

Effect of multileaf collimator leaf width on physical dose distributions in the treatment of CNS and head and neck neoplasms with intensity modulated radiation therapy by Fiveash, J. B., Murshed, H., Duan, J., Hyatt, M., Caranto, J., Bonner, J. A., Popple, R. A.

“…The purpose of this work is to examine physical radiation dose differences between two multileaf collimator (MLC) leaf widths (5 and 10 mm) in the treatment of…”
Get full text

Frameless MLC-Based Radiosurgical Thalamotomies on the Modern Linear Accelerator Platform ― Prospective Phase I/II Clinical Trial Results by Thomas, E.M., Walker, H., Middlebrooks, E.H., Fiveash, J.B., Nicholas, A., Popple, R.A., Sung, V., Stover, N., Standaert, D.G., Guthrie, B.L., Bredel, M.

“…Stereotactic radiosurgery (SRS) to the ventral intermediate nucleus (VIM) of the thalamus has been used with success to manage tremor in select patients…”
Get full text

Prostate Stereotactic Body Radiation Therapy With a Focal Simultaneous Integrated Boost: Late Toxicity and Biochemical Recurrence Results From a Prospective Trial by Maas, J.A., Dobelbower, M.C., Yang, E.S., Clark, G.M., Jacob, R., Kim, R.Y., Cardan, R.A., Popple, R.A., Nix, J.W., Rais-Bahrami, S., Fiveash, J.B., McDonald, A.M.

“…Stereotactic Body Radiation Therapy (SBRT) is increasingly utilized as a definitive treatment option for patients with prostate adenocarcinoma, especially in…”
Get full text

Implementation of Talairach Atlas Based Automated Brain Segmentation for Radiation Therapy Dosimetry by Popple, Richard A., Griffith, H. Randall, Sawrie, Stephen M., Fiveash, John B., Brezovich, Ivan A.

“…Radiotherapy for brain cancer inevitably results in irradiation of uninvolved brain. While it has been demonstrated that irradiation of the brain can result in…”
Get full text

Velocity dependence of free-ion production in K(np)-SF6 collisions : internal-to-translational energy transfer by POPPLE, R. A, DURHAM, M. A, MARAWAR, R. W, LINDSAY, B. G, SMITH, K. A, DUNNING, F. B

Get full text

Development and testing of multiple versions of a radiation oncology treatment planning workflow application in the era of HIPAA by Fiveash, J. B., Howerton, J., Hyatt, M., Sinclair, K., Burnett, O. L., Popple, R. A., Graham, B.

“…Abstract only…”
Get full text

SU-F-T-637: Single-Isocenter Versus Multiple-Isocenter VMAT SRS for Unusual Multiple Metastasis Case with Two Widely Separated Lesions by Thomas, EM, Popple, RA, Fiveash, JB

“…Purpose: Single-isocenter (SI) volumetric modulated arc therapy has been shown to be an effective and efficient approach to multiple metastasis radiosurgery…”
Get full text

An IMRT technique to increase therapeutic ratio of breast irradiation in patients with early stage left breast cancer: Limiting second malignancies by Ahmed, R. S., Fiveash, J. B., Popple, R. A., Spencer, S. A., De Los Santos, J. F.

“…Abstract only 10791 Background: The clinical application of IMRT for adjuvant treatment of breast cancer has been the subject of increasing study in recent…”
Get full text

Accurate ionization thresholds of atoms subject to half-cycle pulses by Yoshida, S., Reinhold, C. O., Burgdörfer, J., Tannian, B. E., Popple, R. A., Dunning, F. B.

Get full text

Tumor control probability for selective boosting of hypoxic subvolumes, including the effect of reoxygenation by Popple, Richard A, Ove, Roger, Shen, Sui

“…To study the effect on tumor control probability of selectively boosting the dose to hypoxic subvolumes. A Monte Carlo model was developed that separates the…”
Get more information

Dosimetric and radiobiological impact of dose fractionation on respiratory motion induced IMRT delivery errors: A volumetric dose measurement study by Duan, Jun, Shen, Sui, Fiveash, John B., Popple, Richard A., Brezovich, Ivan A.

“…Respiratory motion can introduce substantial dose errors during IMRT delivery. These errors are difficult to predict because of the nonsynchronous interplay…”
Get full text

Beam‐commissioning methodology for a three‐dimensional convolution/superposition photon dose algorithm by Starkschall, George, Steadham, Roy E., Popple, Richard A., Ahmad, Salahuddin, Rosen, Isaac I.

“…Commissioning beam data for the convolution/superposition dose‐calculation algorithm used in a commercial three‐dimensional radiation treatment planning (3D…”
Get full text

Formation of long-lived C60− ions in Rydberg atom-C60 collisions by Finch, C.D., Popple, R.A., Nordlander, P., Dunning, F.B.

Get full text

Beam-commissioning methodology for a three-dimensional convolution/superposition photon dose algorithm by Starkschall, G, Steadham, Jr, R E, Popple, R A, Ahmad, S, Rosen, I I

“…Commissioning beam data for the convolution/superposition dose-calculation algorithm used in a commercial three-dimensional radiation treatment planning (3D…”
Get full text

Use of Rydberg atoms as a nanoscale laboratory to examine dissociative electron capture by Popple, R.A., Finch, C.D., Dunning, F.B.

“…Dissociative electron attachment to CF 3I is investigated by measuring the angular and velocity distributions of I − ions produced in collisions with…”
Get full text

Validation of target volume and position in respiratory gated CT planning and treatment by Shen, Sui, Duan, Jun, Fiveash, John B., Brezovich, Ivan A., Plant, Brian A., Spencer, Sharon A., Popple, Richard A., Pareek, Prem N., Bonner, James A.

“…The capability of a commercial respiratory gating system based on video tracking of reflective markers to reduce motion-induced CT planning and treatment…”
Get full text

Dosimetric effect of respiration-gated beam on IMRT delivery by Duan, Jun, Shen, Sui, Fiveash, John B., Brezovich, Ivan A., Popple, Richard A., Pareek, Prem. N.

“…Intensity modulated radiation therapy (IMRT) with a dynamic multileaf collimator (DMLC) requires synchronization of DMLC leaf motion with dose delivery. A…”
Get full text

Simultaneous optimization of sequential IMRT plans by Popple, Richard A., Prellop, Perri B., Spencer, Sharon A., De Los Santos, Jennifer F., Duan, Jun, Fiveash, John B., Brezovich, Ivan A.

“…Radiotherapy often comprises two phases, in which irradiation of a volume at risk for microscopic disease is followed by a sequential dose escalation to a…”
Get full text

Custom step wedge blocking using dynamic multileaf collimation for parametrial pelvic boost irradiation following brachytherapy for carcinoma of the cervix by Popple, Richard A., Kim, Robert Y., Pareek, Prem, Duan, Jun, Shen, Sui, Brezovich, Ivan A.

“…Carcinoma of the cervix is typically treated with a combination of intracavitary brachytherapy and external beam radiation. The external beam dose is delivered…”
Get full text