Search Results - "Langendijk, J"

Log file‐based dose reconstruction and accumulation for 4D adaptive pencil beam scanned proton therapy in a clinical treatment planning system: Implementation and proof‐of‐concept by Meijers, A., Jakobi, A., Stützer, K., Guterres Marmitt, G., Both, S., Langendijk, J. A., Richter, C., Knopf, A.

“…Background and purpose Motion‐induced uncertainties hamper the clinical implementation of pencil beam scanning proton therapy (PBS‐PT). Prospective…”
Get full text

Critical weight loss is a major prognostic indicator for disease-specific survival in patients with head and neck cancer receiving radiotherapy by Langius, J A E, Bakker, S, Rietveld, D H F, Kruizenga, H M, Langendijk, J A, Weijs, P J M, Leemans, C R

“…Background: Pre-treatment weight loss (WL) is a prognostic indicator for overall survival (OS) in head and neck cancer (HNC) patients. This study investigates…”
Get full text

Laryngeal preservation with induction chemotherapy for hypopharyngeal squamous cell carcinoma: 10-year results of EORTC trial 24891 by Lefebvre, J.-L., Andry, G., Chevalier, D., Luboinski, B., Collette, L., Traissac, L., de Raucourt, D., Langendijk, J.A.

“…We report the 10-year results of the EORTC trial 24891 comparing a larynx-preservation approach to immediate surgery in hypopharynx and lateral epilarynx…”
Get full text

Practice Recommendations for Risk-Adapted Head and Neck Cancer Radiation Therapy During the COVID-19 Pandemic: An ASTRO-ESTRO Consensus Statement by Thomson, David J., Palma, David, Guckenberger, Matthias, Balermpas, Panagiotis, Beitler, Jonathan J., Blanchard, Pierre, Brizel, David, Budach, Wilfred, Caudell, Jimmy, Corry, June, Corvo, Renzo, Evans, Mererid, Garden, Adam S., Giralt, Jordi, Gregoire, Vincent, Harari, Paul M., Harrington, Kevin, Hitchcock, Ying J., Johansen, Jorgen, Kaanders, Johannes, Koyfman, Shlomo, Langendijk, J.A., Le, Quynh-Thu, Lee, Nancy, Margalit, Danielle, Mierzwa, Michelle, Porceddu, Sandro, Soong, Yoke Lim, Sun, Ying, Thariat, Juliette, Waldron, John, Yom, Sue S.

“…Because of the unprecedented disruption of health care services caused by the COVID-19 pandemic, the American Society of Radiation Oncology (ASTRO) and the…”
Get full text

Advancing interdisciplinary research in head and neck cancer through a multicenter longitudinal prospective cohort study: the NETherlands QUality of life and BIomedical Cohort (NET-QUBIC) data warehouse and biobank by Verdonck-de Leeuw, I M, Jansen, F, Brakenhoff, R H, Langendijk, J A, Takes, R, Terhaard, C H J, Baatenburg de Jong, R J, Smit, J H, Leemans, C R

“…Worldwide, over 500,000 people are diagnosed with head and neck cancer each year, a disease with major impact on life expectancy and quality of life. The…”
Get full text

Phase III randomised controlled trial on PSMA PET/CT guided hypofractionated salvage prostate bed radiotherapy of biochemical failure after radical prostatectomy for prostate cancer (PERYTON-trial): study protocol by Staal, F H E, Janssen, J, Brouwer, C L, Langendijk, J A, Ng Wei Siang, K, Schuit, E, de Jong, I J, Verzijlbergen, J F, Smeenk, R J, Aluwini, S

“…Salvage external beam radiotherapy (sEBRT) for patients with a biochemical recurrence (BCR) after radical prostatectomy provides a 5-year biochemical…”
Get full text

Current ideas to reduce or salvage radiation damage to salivary glands by Vissink, A, van Luijk, P, Langendijk, JA, Coppes, RP

“…Radiation‐induced hyposalivation is still a major problem after radiotherapy for head and neck cancer. Current and promising new thoughts to reduce or salvage…”
Get full text

The Additional Value of Chemotherapy to Radiotherapy in Locally Advanced Nasopharyngeal Carcinoma: A Meta-Analysis of the Published Literature by LANGENDIJK, J. A, LEEMANS, Ch. R, BUTER, J, BERKHOF, J, SLOTMAN, B. J

“…The purpose of this meta-analysis was to determine the additional value of neoadjuvant, concurrent, and/or adjuvant chemotherapy to radiation in the treatment…”
Get full text

Deep learning prediction of proton and photon dose distributions for paediatric abdominal tumours by Guerreiro, F., Seravalli, E., Janssens, G.O., Maduro, J.H., Knopf, A.C., Langendijk, J.A., Raaymakers, B.W., Kontaxis, C.

“…•Deep-learning networks for prediction of PBS and VMAT doses were established.•Relative errors between planned and predicted doses were minimal in the…”
Get full text

Androgen Deprivation therapy for Oligo-recurrent Prostate cancer in addition to radioTherapy (ADOPT): study protocol for a randomised phase III trial by Janssen, J, Staal, F H E, Brouwer, C L, Langendijk, J A, de Jong, I J, van Moorselaar, R J A, Schuit, E, Verzijlbergen, J F, Smeenk, R J, Aluwini, S

“…More than 60% of oligo-recurrent prostate cancer (PCa) patients treated with metastasis-directed radiotherapy (MDRT) develop biochemical recurrence within…”
Get full text

Health-related quality of life and overall survival: a prospective study in patients with head and neck cancer treated with radiotherapy by van Nieuwenhuizen, A. J., Buffart, L. M., Langendijk, J. A., Vergeer, M. R., Voortman, J., Leemans, C. R., Verdonck-de Leeuw, I. M.

“…Purpose We aimed to examine whether pre-treatment, post-treatment and change in health-related quality of Life (HRQoL) is associated with survival, in patients…”
Get full text

Proton therapy and the European Particle Therapy Network: The past, present and future by Weber, D.C., Langendijk, J.A., Grau, C., Thariat, J.

“…Proton therapy is delivered to selected cancer patients presenting with rare tumours, for which a dose escalation paradigm and/or a reduced dose-bath to the…”
Get full text

Practice recommendations for risk-adapted head and neck cancer radiotherapy during the COVID-19 pandemic: An ASTRO-ESTRO consensus statement by Thomson, David J., Palma, David, Guckenberger, Matthias, Balermpas, Panagiotis, Beitler, Jonathan J., Blanchard, Pierre, Brizel, David, Budach, Wilfred, Caudell, Jimmy, Corry, June, Corvo, Renzo, Evans, Mererid, Garden, Adam S., Giralt, Jordi, Gregoire, Vincent, Harari, Paul M., Harrington, Kevin, Hitchcock, Ying J., Johansen, Jorgen, Kaanders, Johannes, Koyfman, Shlomo, Langendijk, J.A., Le, Quynh-Thu, Lee, Nancy, Margalit, Danielle, Mierzwa, Michelle, Porceddu, Sandro, Soong, Yoke Lim, Sun, Ying, Thariat, Juliette, Waldron, John, Yom, Sue S.

“…Because of the unprecedented disruption of health care services caused by the COVID-19 pandemic, the American Society of Radiation Oncology (ASTRO) and the…”
Get full text

The impact of age on changes in quality of life among breast cancer survivors treated with breast-conserving surgery and radiotherapy by Bantema-Joppe, E J, de Bock, G H, Woltman-van Iersel, M, Busz, D M, Ranchor, A V, Langendijk, J A, Maduro, J H, van den Heuvel, E R

“…Background: The purpose of the study was to determine the impact of young age on health-related quality of life (HRQoL) by comparing HRQoL of younger and older…”
Get full text

Correction to: Advancing interdisciplinary research in head and neck cancer through a multicenter longitudinal prospective cohort study: the NETherlands QUality of life and BIomedical Cohort (NET-QUBIC) data warehouse and biobank by Verdonck-de Leeuw, I. M, Jansen, F, Brakenhoff, R. H, Langendijk, J. A, Takes, R, Terhaard, C. H. J, Baatenburg de Jong, R. J, Smit, J. H, Leemans, C. R

“…Following publication of the original article [1], the authors reported the name of R.J. Baatenburg de Jong was incorrectly tagged in the HTML version of the…”
Get full text

Lung irradiation induces pulmonary vascular remodelling resembling pulmonary arterial hypertension by Ghobadi, G, Bartelds, B, van der Veen, S J, Dickinson, M G, Brandenburg, S, Berger, R M F, Langendijk, J A, Coppes, R P, van Luijk, P

“…Pulmonary arterial hypertension (PAH) is a commonly fatal pulmonary vascular disease that is often diagnosed late and is characterised by a progressive rise in…”
Get more information

Evaluation of a new two-step frailty assessment of head and neck patients in a prospective cohort by Padovan, Beniamino Vincenzoni, Bijl, M. A. J., Langendijk, J. A., van der Laan, H. P., Van Dijk, B. A. C., Festen, S., Halmos, G. B.

“…Purpose Assessing frailty, in head and neck cancer (HNC) patients is key when choosing appropriate treatment. Optimal screening is challenging, as it should be…”
Get full text

Planned dose of intensity modulated proton beam therapy versus volumetric modulated arch therapy to tooth-bearing regions by Alberga, J.M., Meijer, J., Raghoebar, G.M., Langendijk, J.A., Korfage, A., Steenbakkers, R.J.H.M., Meijer, T.W.H., Reintsema, H., Vissink, A., Witjes, M.J.H.

“…•We analysed the radiation dosages on the teeth for photon and proton therapy.•Intensity modulated proton beam therapy has dosimetric benefits for the…”
Get full text

External validation of a lung cancer-based prediction model for two-year mortality in esophageal cancer patient cohorts by Berbée, M., Muijs, C.T., Voncken, F.E.M., Wee, L., Sosef, M., van Etten, B., van Sandick, J.W., Warmerdam, F.A.R.M., de Haan, J.J., Oldehinkel, E., van Dieren, J.M., Boersma, L., Langendijk, J.A., van der Schaaf, A., Reitsma, J.B., Schuit, E.

“…•An existing prediction model for 2-year mortality in lung cancer patients, based on the predictive factors gross tumor volume and mean heart dose, was…”
Get full text

The prognostic significance of p16 overexpression in oropharyngeal squamous cell carcinoma: implications for treatment strategies and future clinical studies by Langendijk, J.A., Psyrri, A.

Get full text