Suzanne L Wolden

Memorial Sloan-Kettering Cancer Center, New York, New York, United States

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Publications (269)1173.07 Total impact

  • International journal of radiation oncology, biology, physics 11/2015; 93(3):E509. DOI:10.1016/j.ijrobp.2015.07.1848 · 4.26 Impact Factor

  • International journal of radiation oncology, biology, physics 11/2015; 93(3):S195-S196. DOI:10.1016/j.ijrobp.2015.07.468 · 4.26 Impact Factor

  • International journal of radiation oncology, biology, physics 11/2015; 93(3):E335-E336. DOI:10.1016/j.ijrobp.2015.07.1402 · 4.26 Impact Factor
  • N.A. Lockney · D.N. Friedman · L. Wexler · C. Sklar · D.L. Casey · S.L. Wolden ·

    International journal of radiation oncology, biology, physics 11/2015; 93(3):E507-E508. DOI:10.1016/j.ijrobp.2015.07.1844 · 4.26 Impact Factor
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    ABSTRACT: It has been suggested that pediatric patients treated with spinal irradiation may have an elevated risk of breast cancer. Among a cohort of 363 long-term survivors of a pediatric central nervous system tumor or leukemia treated with spinal irradiation, there was little evidence of an increased breast cancer risk.
    Radiotherapy and Oncology 09/2015; DOI:10.1016/j.radonc.2015.09.016 · 4.36 Impact Factor
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    ABSTRACT: Purpose: To determine local control according to clinical variables for patients with intermediate-risk rhabdomyosarcoma (RMS) treated on Children's Oncology Group protocol D9803. Patients and methods: Of 702 patients enrolled, we analyzed 423 patients with central pathology-confirmed group III embryonal (n=280) or alveolar (group III, n=102; group I-II, n=41) RMS. Median age was 5 years. Patients received 42 weeks of VAC (vincristine, dactinomycin, cyclophosphamide) or VAC alternating with VTC (T = topotecan). Local therapy with 50.4 Gy radiation therapy with or without delayed primary excision began at week 12 for group III patients. Patients with group I/II alveolar RMS received 36-41.4 Gy. Local failure (LF) was defined as local progression as a first event with or without concurrent regional or distant failure. Results: At a median follow-up of 6.6 years, patients with clinical group I/II alveolar RMS had a 5-year event-free survival rate of 69% and LF of 10%. Among patients with group III RMS, 5-year event-free survival and LF rates were 70% and 19%, respectively. Local failure rates did not differ by histology, nodal status, or primary site, though there was a trend for increased LF for retroperitoneal (RP) tumors (P=.12). Tumors ≥5 cm were more likely to fail locally than tumors <5 cm (25% vs 10%, P=.0004). Almost all (98%) RP tumors were ≥5 cm, with no difference in LF by site when the analysis was restricted to tumors ≥5 cm (P=.86). Conclusion: Local control was excellent for clinical group I/II alveolar RMS. Local failure constituted 63% of initial events in clinical group III patients and did not vary by histology or nodal status. The trend for higher LF in RP tumors was related to tumor size. There has been no clear change in local control over RMS studies, including IRS-III and IRS-IV. Novel approaches are warranted for larger tumors (≥5 cm).
    International journal of radiation oncology, biology, physics 09/2015; 93(5). DOI:10.1016/j.ijrobp.2015.08.040 · 4.26 Impact Factor
  • Ranjit S Bindra · Suzanne L Wolden ·
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    ABSTRACT: Radiation therapy remains a highly effective therapy for many pediatric central nervous system tumors. With more children achieving long-term survival after treatment for brain tumors, late-effects of radiation have become an important concern. In response to this problem, treatment protocols for a variety of pediatric central nervous system tumors have evolved to reduce radiation fields and doses when possible. Recent advances in radiation technology such as image guidance and proton therapy have led to a new era of precision treatment with significantly less exposure to healthy tissues. These developments along with the promise of molecular classification of tumors and targeted therapies point to an optimistic future for pediatric neuro-oncology. © The Author(s) 2015.
    Journal of child neurology 08/2015; DOI:10.1177/0883073815597758 · 1.72 Impact Factor
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    ABSTRACT: To assess whether sparing neck-level IB in target delineation of node-positive (N+) oropharyngeal carcinoma (OPC) can improve xerostomia outcomes without compromising locoregional control (LRC). A total of 125 N+ OPC patients with a median age of 57 years underwent chemoradiation between May 2010 and December 2011. A total of 74% of patients had T1-T2 disease, 26% T3-T4, 16% N1, 8% N2A, 48% N2B, 28% N2C; 53% base of tongue, 41% tonsil, and 6% other. Patients were divided into those who had target delineation sparing of bilateral level IB (the spared cohort) versus no sparing (the treated cohort). Sparing of contralateral high-level II nodes was also performed more consistently in the spared cohort. A prospective xerostomia questionnaire (patient reported) was given at each patient follow-up visit to this cohort of patients to assess late xerostomia. Clinical assessment (observer rated) at each patient follow-up visit was also recorded. The 2-year LRC for the spared and treated cohorts was 97.5% and 93.8%, respectively (median follow-up, 23.2 mo). No locoregional failures occurred outside of treatment fields. The spared cohort experienced significant benefits in patient-reported xerostomia summary scores (P=0.021) and observer-rated xerostomia scores (P=0.006). In addition, there were significant reductions in mean doses to the ipsilateral submandibular gland (63.9 vs. 70.5 Gy; P<0.001), contralateral submandibular gland (45.0 vs. 56.2 Gy; P<0.001), oral cavity (35.9 vs. 45.2 Gy; P<0.001), and contralateral parotid gland (20.0 vs. 24.4 Gy; P<0.001). Target delineation sparing of bilateral level IB nodes in N+ OPC reduced mean doses to salivary organs without compromising LRC. Patients with reduced target volumes had better patient-reported xerostomia outcomes.
    American journal of clinical oncology 08/2015; 38(4):343-7. DOI:10.1097/COC.0000000000000064 · 3.06 Impact Factor
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    ABSTRACT: Although intensity-modulated radiotherapy (IMRT) is a standard of care for many head and neck cancers, its use for carotid-sparing (CS) therapy in early-stage laryngeal carcinoma is controversial. 330 consecutive patients with early-stage laryngeal carcinoma were treated from 1/1989 to 5/2011, including 282 conventional radiotherapy (CRT) and 48 CS-IMRT patients. The median follow-up was 43 (CS-IMRT) and 66 (CRT) months. There was no difference in local failure rates comparing patients undergoing CS-IMRT with CRT, with 3-year local control rates of 88% vs. 89%, respectively (p=0.938). Using a 1cm circumferential margin, the average dose to the left and right carotid arteries was 48.3 and 47.9Gy, respectively. 88% of locoregional recurrences involved the ipsilateral true vocal cord, including all local recurrences in the IMRT group. These results warrant further prospective evaluation of CS-IMRT for early-stage glottic larynx cancer. Copyright © 2015 Elsevier Ltd. All rights reserved.
    05/2015; 51(7). DOI:10.1016/j.oraloncology.2015.02.003
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    ABSTRACT: Desmoplastic small round cell tumor (DSRCT), a rare, aggressive neoplasm, has a poor prognosis. In this prospective study, we evaluated the role of myeloablative chemotherapy, followed by autologous stem cell transplant in improving survival in DSRCT. After high-dose induction chemotherapy and surgery, 19 patients with chemoresponsive DSRCT underwent autologous stem cell transplant. Myeloablative chemotherapy consisted of carboplatin (400-700 mg/m2/day for 3 days) + thiotepa (300 mg/m2/day for 3 days) ± topotecan (2 mg/m2/day for 5 days). All patients were engrafted and there was no treatment-related mortality. Seventeen patients received radiotherapy to sites of prior or residual disease at a median of 12 weeks after transplant. Five-year event-free and overall survival were 11 ± 7% and 16 ± 8%, respectively. Two patients survive disease-free 16 and 19 years after transplant (both in complete remission before transplant). 14 patients had progression and died of disease at a median of 18 months following autologous transplant. These data do not justify the use of myeloablative chemotherapy with carboplatin plus thiotepa in patients with DSRCT. Alternative therapies should be considered for this aggressive neoplasm.
    Sarcoma 05/2015; 2015:1-9. DOI:10.1155/2015/269197
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    ABSTRACT: Radionecrosis is a potentially devastating complication of external beam radiotherapy (XRT). Intraventricular compartmental radioimmunotherapy (cRIT) using (131)I-3F8 or (131)I-8H9 can eradicate malignant cells in the CSF. The incidence of radionecrosis using cRIT (131)I based intraventricular radioimmunotherapy, when used alone or in combination with conventional craniospinal CSI-XRT is unknown. We retrospectively analyzed the incidence of radionecrosis in two cohorts of pediatric patients treated with both CSI-XRT and cRIT at MSKCC since 2003: patients with metastatic CNS neuroblastoma (NB) and medulloblastoma (MB). 94 patients received both CSI-XRT and cRIT, two received cRIT alone, median follow up 41.5 months (6.5-124.8 months). Mean CSI-XRT dose was 28 Gy (boost to the primary tumor site up to 54 Gy) in the MB cohort, and CSI XRT dose 18-21 Gy (boost to 30 Gy for focal parenchymal mass) in the NB cohort. For MB patients, 20 % had focal re-irradiation for a second or more subsequent relapse, mean repeat-XRT dose was 27.5 Gy; seven patients with NB had additional focal XRT. Median CSF cRIT dose was 18.6 Gy in the MB cohort and 32.1 in the NB cohort. One asymptomatic patient underwent resection of 0.6-cm hemorrhagic periventricular white-matter lesion confirmed to be necrosis and granulation tissue, 2.5 years after XRT. The risk of radionecrosis in children treated with XRT and cRIT appears minimal (~1 %). No neurologic deficits secondary to radionecrosis have been observed in long-term survivors treated with both modalities, including patients who underwent re-XRT. Administration of cRIT may safely proceed in patients treated with conventional radiotherapy without appearing to increase the risk of radionecrosis.
    Journal of Neuro-Oncology 05/2015; 123(2). DOI:10.1007/s11060-015-1788-z · 3.07 Impact Factor
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    ABSTRACT: A phase 3 trial assessing response-based therapy in intermediate-risk Hodgkin lymphoma mandated real-time central review of involved field radiation therapy (IFRT) and imaging records by a centralized review center to maximize protocol compliance. We report the impact of centralized radiation therapy review on protocol compliance. Review of simulation films, port films, and dosimetry records was required before and after treatment. Records were reviewed by study-affiliated or review center-affiliated radiation oncologists. A deviation of 6% to 10% from protocol-specified dose was scored as "minor"; a deviation of >10% was "major." A volume deviation was scored as "minor" if margins were less than specified or "major" if fields transected disease-bearing areas. Interventional review and final compliance review scores were assigned to each radiation therapy case and compared. Of 1712 patients enrolled, 1173 underwent IFRT at 256 institutions in 7 countries. An interventional review was performed in 88% of patients and a final review in 98%. Overall, minor and major deviations were found in 12% and 6% of patients, respectively. Among the cases for which ≥1 pre-IFRT modification was requested by the Quality Assurance Review Center and subsequently made by the treating institution, 100% were made compliant on final review. By contrast, among the cases for which ≥1 modification was requested but not made by the treating institution, 10% were deemed compliant on final review. In a large trial with complex treatment pathways and heterogeneous radiation therapy fields, central review was performed in a large percentage of cases before IFRT and identified frequent potential deviations in a timely manner. When suggested modifications were performed by the institutions, deviations were almost eliminated. Copyright © 2015 Elsevier Inc. All rights reserved.
    International journal of radiation oncology, biology, physics 02/2015; 91(5). DOI:10.1016/j.ijrobp.2014.11.034 · 4.26 Impact Factor
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    ABSTRACT: Background: The purpose of this study was to examine patterns of failure and the relationship to radiation doses in patients with head and neck carcinoma of unknown primary (HNCUP). Methods: We reviewed 85 patients with HNCUP treated with curative-intent radiation therapy (RT) during 1995 to 2012. Results: There have been no failures in the pharyngeal axis. Relapse at initial neck sites of disease developed in 7 patients (8.2%). The median dose to these sites was 70 Gy (range, 63-70 Gy). Failure at neck sites without initial disease occurred in 4 patients (4.7%). The median dose was 54 Gy (range, 50-58.8 Gy). There were no contralateral failures in a small cohort of patients receiving unilateral treatment (n = 6). Percutaneous endoscopic gastrostomy (PEG) tube dependence at 12 months was 7.4%, and 2.5% at 3 years. Esophageal stricture developed in 5 patients (5.9%). Conclusion: RT for HNCUP produces excellent locoregional control rates with acceptably low levels of late toxicity. Doses prescribed to sites of eventual failure did not vary significantly from those sites that were treated and remain in control. © 2015 Wiley Periodicals, Inc. Head Neck, 2015.
    Head & Neck 01/2015; 88(2). DOI:10.1002/hed.24013 · 2.64 Impact Factor
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    ABSTRACT: The study was designed to determine whether response-based therapy improves outcomes in intermediate-risk Hodgkin lymphoma. We examined patterns of first relapse in the study. From September 2002 to July 2010, 1712 patients <22 years old with stage I-IIA with bulk, I-IIAE, I-IIB, and IIIA-IVA with or without doxorubicin, bleomycin, vincristine, etoposide, prednisone, and cyclophosphamide were enrolled. Patients were categorized as rapid (RER) or slow early responders (SER) after 2 cycles of doxorubicin, bleomycin, vincristine, etoposide, prednisone, and cyclophosphamide (ABVE-PC). The SER patients were randomized to 2 additional ABVE-PC cycles or augmented chemotherapy with 21 Gy involved field radiation therapy (IFRT). RER patients were stipulated to undergo 2 additional ABVE-PC cycles and were then randomized to 21 Gy IFRT or no further treatment if complete response (CR) was achieved. RER without CR patients were non-randomly assigned to 21 Gy IFRT. Relapses were characterized without respect to site (initial, new, or both; and initial bulk or initial nonbulk), and involved field radiation therapy field (in-field, out-of-field, or both). Patients were grouped by treatment assignment (SER; RER/no CR; RER/CR/IFRT; and RER/CR/no IFRT). Summary statistics were reported. At 4-year median follow-up, 244 patients had experienced relapse, 198 of whom were fully evaluable for review. Those who progressed during treatment (n=30) or lacked relapse imaging (n=16) were excluded. The median time to relapse was 12.8 months. Of the 198 evaluable patients, 30% were RER/no CR, 26% were SER, 26% were RER/CR/no IFRT, 16% were RER/CR/IFRT, and 2% remained uncategorized. The 74% and 75% relapses involved initially bulky and nonbulky sites, respectively. First relapses rarely occurred at exclusively new or out-of-field sites. By contrast, relapses usually occurred at nodal sites of initial bulky and nonbulky disease. Although response-based therapy has helped define treatment for selected RER patients, it has not improved outcome for SER patients or facilitated refinement of IFRT volumes or doses. Copyright © 2015 Elsevier Inc. All rights reserved.
    International journal of radiation oncology, biology, physics 12/2014; 84(3). DOI:10.1016/j.ijrobp.2014.10.042 · 4.26 Impact Factor
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    ABSTRACT: To evaluate whether [(18)F]fluorodeoxyglucose positron emission tomography (FDG-PET) response of the primary tumor after induction chemotherapy predicts outcomes in rhabdomyosarcoma (RMS). After excluding those with initial tumor resection, 107 patients who underwent FDG-PET after induction chemotherapy at Memorial Sloan Kettering Cancer Center from 2002 to 2013 were reviewed. Local control (LC), progression-free survival (PFS), and overall survival (OS) were calculated according to FDG-PET response and maximum standardized uptake value (SUV) at baseline (PET1/SUV1), after induction chemotherapy (PET2/SUV2), and after local therapy (PET3/SUV3). Receiver operator characteristic curves were used to determine the optimal cutoff for dichotomization of SUV1 and SUV2 values. The SUV1 (<9.5 vs ≥9.5) was predictive of PFS (P=.02) and OS (P=.02), but not LC. After 12 weeks (median) of induction chemotherapy, 45 patients had negative PET2 scans and 62 had positive scans: 3-year PFS was 72% versus 44%, respectively (P=.01). The SUV2 (<1.5 vs ≥1.5) was similarly predictive of PFS (P=.005) and was associated with LC (P=.02) and OS (P=.03). A positive PET3 scan was predictive of worse PFS (P=.0009), LC (P=.05), and OS (P=.03). [(18)F]fluorodeoxyglucose positron emission tomography is an early indicator of outcomes in patients with RMS. Future prospective trials may incorporate FDG-PET response data for risk-adapted therapy and early assessment of new treatment regimens. Copyright © 2014 Elsevier Inc. All rights reserved.
    International journal of radiation oncology, biology, physics 12/2014; 90(5):1136-42. DOI:10.1016/j.ijrobp.2014.08.005 · 4.26 Impact Factor
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    ABSTRACT: Background Extraneural metastases from CNS medulloblastoma are rare and poorly described. The purpose of this study is to describe the clinical and radiological characteristics of a large single institution series of patients with medulloblastoma who developed extraneural metastases.ProcedureWe retrospectively reviewed a departmental database over a 20 year period for all patients with medulloblastoma who developed extraneural metastases. Chart and imaging reviews were performed, and overall survival (OS) estimated by the Kaplan–Meier method.ResultsWe found 14 patients with medulloblastoma and extraneural metastases. The median age at initial diagnosis was 16.3 years (range, 3.2–44.2), and the most common subtype was desmoplastic (n = 6, 42.9%). After initial gross total resection, most patients received radiation therapy alone (n = 10, 71.4%). Metastases to bone were most common (n = 11, 78.6%) followed by metastases to bone marrow (n = 6, 42.9%), usually to the spine. The median time from initial diagnosis to first extraneural metastasis was 1.5 years (range, 0.2–17.4), and the median OS from extraneural metastasis to death was 3.3 years (range, 0–18). The Kaplan–Meier estimate of 5 year OS from extraneural metastasis diagnosis was 40.0% (95% CI, 20.2–79.2).Conclusions Extraneural metastases from medulloblastoma may rarely develop after initial diagnosis to involve bone and bone marrow. We found that desmoplastic variant extraneural tumors had longer survival than nondesmoplastic variants, suggesting that histopathological and more recent molecular subtyping have important roles in determining the prognosis of medulloblastoma patients. Pediatr Blood Cancer © 2014 Wiley Periodicals, Inc.
    Pediatric Blood & Cancer 12/2014; 62(4). DOI:10.1002/pbc.25354 · 2.39 Impact Factor
  • Evan B Rosen · Eugene Ko · Suzanne Wolden · Joseph M Huryn · Cherry L Estilo ·
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    ABSTRACT: Angiosarcomas are rare, malignant neoplasms of vascular origin that account for less than 1% of all soft tissue tumors. Angiosarcomas of the oral cavity are especially rare, and brachytherapy may be prescribed as a localized treatment to manage these malignancies. Intraoral brachytherapy requires collaboration between the radiation oncologist and a dental professional for the fabrication of the brachytherapy delivery prosthesis. The present clinical report describes an intraoral angiosarcoma and the fabrication of an intraoral brachytherapy prosthesis to manage this malignancy. Copyright © 2014 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.
    Journal of Prosthetic Dentistry 11/2014; 113(3). DOI:10.1016/j.prosdent.2014.08.016 · 1.75 Impact Factor
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    ABSTRACT: The majority of intermediate risk Rhabdomyosarcoma (RMS) patients have gross residual disease (Group III) after their first operative procedure. It is currently not known if local control rates can be maintained when, following induction chemotherapy, the radiation therapy (RT) dose is decreased after a delayed primary excision (DPE). To answer this question we evaluated patients enrolled on COG D9803 (1999-2005) who had Group III tumors of the bladder dome, extremity, or trunk (thorax, abdomen, pelvis) were candidates for DPE at week 12 if the primary tumor appeared resectable. RT dose was then adjusted by the completeness of DPE: no evidence of disease (NED) 36 Gy, microscopic residual (MR) 41.4 Gy, and gross residual disease (GRD) 50.4 Gy. A total of 161 Group III patients were evaluated (24 bladder dome, 63 extremity, and 74 trunk). Seventy-three patients (45%) underwent DPE which achieved removal of all gross disease in 61 (84%) who were then eligible for reduced RT dose [43/73 received 36 Gy, 19/73 received 41.4 Gy]. The local 5-year failure rate (0% for bladder dome, 7% for extremity and 20% for trunk) was similar to IRS-IV, which did not encourage DPE and did not allow for DPE adapted RT dose reduction. In conclusion, DPE was performed in 45% of Group III RMS patients with tumors at select anatomic sites (bladder dome, extremity and trunk), and 84% of those who had DPE were eligible for RT dose reduction. Local control outcomes were similar to historic results with RT alone. This article is protected by copyright. All rights reserved.
    International Journal of Cancer 11/2014; 137(1). DOI:10.1002/ijc.29351 · 5.09 Impact Factor
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    ABSTRACT: To evaluate local control and survival outcomes in adults with Ewing sarcoma (ES) treated with radiotherapy (RT). Retrospective review of all 109 patients age ⩾18 treated for ES with RT to the primary site at Memorial Sloan Kettering Cancer Center between 1990 and 2011. RT was used as the definitive local control modality in 44% of patients, preoperatively for 6%, and postoperatively for 50%. Median age at diagnosis was 27years (range, 18-67). The 5-year local failure (LF) was 18%. Differences in LF were not identified when evaluated by modality of local control (RT versus combined surgery and RT), RT dose, fractionation, and RT technique. However, margin status at time of resection significantly predicted LF. The 5-year event-free survival and overall survival rates were 44% and 66% for patients with localized disease, compared with 16% and 26% for metastatic disease (p=0.0005 and 0.0002). Tumor size, histopathologic response to chemotherapy, and treatment on or according to a protocol were also significantly associated with survival. This series of adults treated with modern chemotherapy and RT had prognostic factors and outcomes similar to adolescents with ES. All adults with ES should be treated with an aggressive, multidisciplinary approach. Copyright © 2014. Published by Elsevier Ireland Ltd.
    Radiotherapy and Oncology 11/2014; 113(2):248-53. DOI:10.1016/j.radonc.2014.11.023 · 4.36 Impact Factor
  • Naamit K Gerber · Paul A Meyers · Michael P LaQuaglia · Suzanne L Wolden ·
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    ABSTRACT: Whole-lung irradiation (WLI) is standard of care in the treatment of patients with rhabdomyosarcoma, Ewing sarcoma, and Wilms tumor and pulmonary metastases. However, it is not routinely utilized in the treatment of pulmonary metastases arising from other soft tissue sarcoma histologies. A patient presented with synovial sarcoma of his groin and punctate pulmonary metastases. After completion of multimodality treatment to his primary lesion, he received WLI. The patient is without evidence of disease at 3.8 years. This case demonstrates the need for further study of WLI in synovial sarcoma as it may improve outcomes in patients with this disease. Pediatr Blood Cancer © 2014 Wiley Periodicals, Inc.
    Pediatric Blood & Cancer 11/2014; 61(11). DOI:10.1002/pbc.25114 · 2.39 Impact Factor

Publication Stats

5k Citations
1,173.07 Total Impact Points


  • 2000-2015
    • Memorial Sloan-Kettering Cancer Center
      • • Department of Radiation Oncology
      • • Department of Pediatrics
      • • Department of Medical Physics
      • • Department of Surgery
      New York, New York, United States
    • Stanford Medicine
      • Department of Radiation Oncology
      Stanford, California, United States
  • 2010
    • The Children's Hospital of Philadelphia
      • Department of Pediatrics
      Philadelphia, PA, United States
  • 2002
    • Cornell University
      Итак, New York, United States
  • 1999
    • České centrum pro Vědu a Společnost
      Praha, Praha, Czech Republic
  • 1997-1998
    • Stanford University
      • • Department of Radiation Oncology
      • • Department of Medicine
      Stanford, CA, United States