Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sabeena, Sidhu"'
Publikováno v:
Physics in Medicine and Biology. 56:6779-6791
Structural changes in breast tissue at the nanometre scale have been shown to differentiate between tissue types using synchrotron SAXS techniques. Classification of breast tissues using information acquired from a laboratory SAXS camera source could
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a590f4d2189654ca5f7035afb3c2709a
https://doi.org/10.1088/0031-9155/56/21/002
https://doi.org/10.1088/0031-9155/56/21/002
Publikováno v:
Medical Physics. 36:3211-3217
Spread of invasive carcinoma throughout breast tissue is believed to occur at supramolecular levels, beyond the range of standard histopathology identification. Small angle x-ray scattering (SAXS) is capable of characterizing the structural propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36c9fcb6375e308b071c0b00b020c257
https://doi.org/10.1118/1.3147144
https://doi.org/10.1118/1.3147144
Autor:
Simon Nazaretian, Jane Fox, Gregory Falzon, Robert A. Lewis, Beatrice Susil, Sabeena Sidhu, Stewart A. Hart, Karen Kit Wan Siu
Publikováno v:
Medical Physics. 35:4660-4670
Collagen types I and III can be characterized at the molecular level (at the tens to hundreds of nanometers scale) using small angle x-ray scattering (SAXS). Although collagen fibril structural parameters at this length scale have shown differences b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a1d60cbb7422aa123ab389b63d9d1f2
https://doi.org/10.1118/1.2977667
https://doi.org/10.1118/1.2977667
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 66:64-75
Purpose: This study attempts to compare how breathing motion affects intact-breast cancer patients between three different treatment techniques and to determine the degree of improvement on dose homogeneity when implementing gating therapy. Methods a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8c36d4d253137922f80adf8e55f4cc8
https://doi.org/10.1016/j.ijrobp.2006.03.045
https://doi.org/10.1016/j.ijrobp.2006.03.045
Publikováno v:
Brachytherapy. 5:165-173
Purpose To compare postimplant dosimetry and seed embolization rates for prostate brachytherapy implants using suture-embedded and loose seeds. Methods and materials Dosimetric analysis of the whole prostate, prostate quadrants, rectum, and surrogate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a477726eedecbfa1f19547ca5753578f
https://doi.org/10.1016/j.brachy.2006.05.003
https://doi.org/10.1016/j.brachy.2006.05.003
Autor:
Mira Keyes, Clarke Smith, Sabeena Sidhu, Joseph Bucci, Michelle Hilts, Ingrid Spadinger, W. James Morris
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 54:1235-1242
Purpose: To assess and compare two models for a surrogate urethra to be used for postimplant dosimetry in prostate brachytherapy. Methods and Materials: Twenty men with a urinary catheter present at the time of postimplant computed tomographic imagin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94018f977dbd325578231d2c0dd4bac7
https://doi.org/10.1016/s0360-3016(02)03054-7
https://doi.org/10.1016/s0360-3016(02)03054-7
Autor:
Alexander Agranovich, Mira Keyes, W. James Morris, Michelle Hilts, Sabeena Sidhu, Ingrid Spadinger, Michael McKenzie, Karl Otto, Robert Harrison
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 52:544-552
Purpose : To investigate postimplant dosimetry for different regions of the prostate gland in patients treated with transperineal 125 Iodine brachytherapy implants for low- and intermediate-risk prostate cancer. Methods and Materials : Two hundred ei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18f7d180ffd0d54e1875f92aad418eef
https://doi.org/10.1016/s0360-3016(01)02672-4
https://doi.org/10.1016/s0360-3016(01)02672-4
Autor:
Sabeena, Sidhu, Karen K W, Siu, Gregory, Falzon, Stewart A, Hart, Jane G, Foxe, Robert A, Lewis
Publikováno v:
Medical physics. 36(7)
Spread of invasive carcinoma throughout breast tissue is believed to occur at supramolecular levels, beyond the range of standard histopathology identification. Small angle x-ray scattering (SAXS) is capable of characterizing the structural propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9ad03b69ec7a2bbf4416a8da090f0534
https://pubmed.ncbi.nlm.nih.gov/19673220
https://pubmed.ncbi.nlm.nih.gov/19673220
Autor:
Robert A. Lewis, Karen Kit Wan Siu, Jane Fox, Stewart A. Hart, Sabeena Sidhu, Greg Falzon, Simon Nazaretian
Publikováno v:
IFMBE Proceedings ISBN: 9783642038785
Scattering signatures from human breast tissue acquired on a synchrotron x-ray source and a laboratory instrument have been directly compared. We have previously established that the amorphous scatter intensity is extremely sensitive to disease statu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f91f18b7de52427e0425b0d472b782
https://doi.org/10.1007/978-3-642-03879-2_170
https://doi.org/10.1007/978-3-642-03879-2_170
Publikováno v:
International journal of radiation oncology, biology, physics. 53(1)
Purpose: To evaluate the incidence and duration of urinary retention requiring catheterization and the factors predictive for these end points. Methods and Materials: Two hundred eighty-two patients treated with prostate brachytherapy alone were eval
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d7cf766354dfe403bff307403473866
https://pubmed.ncbi.nlm.nih.gov/12641099
https://pubmed.ncbi.nlm.nih.gov/12641099