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Layer K, Layer JP, Glasmacher AR, Sarria GR, Böhner AMC, Layer YL, Dejonckheere CS, Garbe S, Feyer P, Baumert BG, Schendera A, Baumann R, Krug D, Köksal MA, Koch D, Scafa D, Leitzen C, Hölzel M, Giordano FA, Schmeel LC. Risk assessment, surveillance, and nonpharmaceutical prevention of acute radiation dermatitis: results of a multicentric survey among the German-speaking radiation oncology community. Strahlenther Onkol 2023; 199:891-900. [PMID: 37099166 PMCID: PMC10542714 DOI: 10.1007/s00066-023-02074-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 03/05/2023] [Indexed: 04/27/2023]
Abstract
PURPOSE Radiation dermatitis (RD) represents one of the most frequent side effects in radiotherapy (RT). Despite technical progress, mild and moderate RD still affects major subsets of patients and identification and management of patients with a high risk of severe RD is essential. We sought to characterize surveillance and nonpharmaceutical preventive management of RD in German-speaking hospitals and private centers. METHODS We conducted a survey on RD among German-speaking radiation oncologists inquiring for their evaluation of risk factors, assessment methods, and nonpharmaceutical preventive management of RD. RESULTS A total of 244 health professionals from public and private institutions in Germany, Austria, and Switzerland participated in the survey. RT-dependent factors were deemed most relevant for RD onset followed by lifestyle factors, emphasizing the impact of treatment conceptualization and patient education. While a broad majority of 92.8% assess RD at least once during RT, 59.0% of participants report RD at least partially arbitrarily and 17.4% stated to classify RD severity solely arbitrarily. 83.7% of all participants were unaware of patient-reported outcomes (PROs). Consensus exists on some lifestyle recommendations like avoidance of sun exposure (98.7%), hot baths (95.1%), and mechanical irritation (91.8%) under RT, while deodorant use (63.4% not at all, 22.1% with restrictions) or application of skin lotion (15.1% disapproval) remain controversial and are not recommended by guidelines or evidence-based practices. CONCLUSION Identification of patients at an increased risk of RD and subsequent implementation of adequate preventive measures remain relevant and challenging aspects of clinical routines. Consensus exists on several risk factors and nonpharmaceutical prevention recommendations, while RT-dependent risk factors, e.g., the fractionation scheme, or hygienic measures like deodorant use remain controversial. Surveillance is widely lacking methodology and objectivity. Intensifying outreach in the radiation oncology community is needed to improve practice patterns.
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Affiliation(s)
- Katharina Layer
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Julian P Layer
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Institute of Experimental Oncology, University Hospital Bonn, University of Bonn, Bonn, Germany
| | - Andrea R Glasmacher
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Gustavo R Sarria
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alexander M C Böhner
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Yonah L Layer
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Cas S Dejonckheere
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Stephan Garbe
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Petra Feyer
- Department of Radiation Oncology, Vivantes Hospital Neukölln, Berlin, Germany
| | - Brigitta G Baumert
- Institute of Radiation Oncology, Cantonal Hospital Graubünden, Graubünden, Switzerland
| | - Anke Schendera
- Department of Radiation Oncology, Community Hospital Mittelrhein, Koblenz, Germany
| | - René Baumann
- Department of Radiation Oncology, St. Marien Hospital Siegen, Siegen, Germany
| | - David Krug
- Department of Radiation Oncology, University Medical Center Schleswig-Holstein, Kiel, Germany
| | - Mümtaz A Köksal
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - David Koch
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Davide Scafa
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Christina Leitzen
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Michael Hölzel
- Institute of Experimental Oncology, University Hospital Bonn, University of Bonn, Bonn, Germany
| | - Frank A Giordano
- Department of Radiation Oncology, University Hospital Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Leonard Christopher Schmeel
- Department of Radiation Oncology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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Mahmoud AA, Sadaka EA, Abouegylah M, Amin SA, Elmansy H, Asal MF, Köksal MA, Gawish A. Impact of breath-hold technique on incidence of cardiac events in adjuvant left breast cancer irradiation. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04551-8. [PMID: 36585984 DOI: 10.1007/s00432-022-04551-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 12/19/2022] [Indexed: 01/01/2023]
Abstract
BACKGROUND This study aims to compare the incidence of cardiac events and to identify its predictors in left breast cancer patients receiving adjuvant radiotherapy using breath-hold technique (DIBH) versus free breathing technique (FB). METHODS We conducted a retrospective multi-center study of two arms; the free breathing arm included 208 patients who were treated with traditional radiotherapy treatment technique, while DIBH arm included 224 patients who were treated with breath-hold technique using The Varian Real-time Position Management (RPM). We retrospectively reviewed the medical records of the patients from January 2010 to December 2017. RESULTS The mean dose to the heart and left anterior descending artery were significantly lower in the DIBH arm (2.10 ± 0.39 and 6.16 ± 0.18 Gy) compared with (4.29 ± 0.60 Gy and 12.69 ± 0.93 Gy, respectively) in the FB arm. The incidence of cardiac events was higher in the FB arm than in the DIBH arm, but it was not statically significant. Our analysis revealed that age, diabetes, hypertension, smoking, mean LAD dose, and heart mean dose were significant prognostic factors for the occurrence of cardiac events in the breath-hold arm. Hypertension, smoking, as well as heart mean dose were independent risk factors for the occurrence of cardiac events. CONCLUSION Use of the DIBH technique resulted in a significant reduction in doses to the heart, LAD and lesser cardiac events incidence compared to free breathing.
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Affiliation(s)
- Amr A Mahmoud
- Department of Clinical Oncology, Faculty of Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Emad A Sadaka
- Department of Clinical Oncology, Faculty of Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Mohamed Abouegylah
- Department of Clinical Oncology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Sara A Amin
- Department of Clinical Oncology, Faculty of Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Hazem Elmansy
- Department of Cancer Management and Research, Medical Research Institute, Alexandria University, Alexandria, Egypt
| | - Mohamed F Asal
- Department of Surgical Oncology, General Surgery Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Mümtaz A Köksal
- Department of Radiation Oncology, University Hospital Bonn, Bonn, Germany
| | - Ahmed Gawish
- Department of Radiation Oncology, University Hospital Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany.
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Dejonckheere CS, Böhner AMC, Schmitz E, Holderried TAW, Schmeel LC, Brossart P, Giordano FA, Köksal MA. Peripheral blood kinetics following total body irradiation and allogeneic hematopoietic stem cell transplantation: Timing matters. Cancer Med 2022; 12:7170-7174. [PMID: 36404470 PMCID: PMC10067066 DOI: 10.1002/cam4.5452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 09/05/2022] [Accepted: 11/07/2022] [Indexed: 11/22/2022] Open
Abstract
Total body irradiation (TBI) remains an important component in many conditioning regimens before allogeneic hematopoietic stem cell transplantation (allo-HSCT). Because of its frequent toxicity, patient selection is crucial, making it of interest to identify factors improving engraftment. In this retrospective single center analysis, the characteristics of 48 adult such patients were studied. Mean overall survival (OS) was 22.2 months after allo-HSCT. Interestingly, people with an interval ≥3 days between TBI completion and allo-HSCT showed improved OS, when compared to a shorter interval (p = 0.10). Peripheral blood kinetics after successful engraftment also differed, with a longer interval resulting in a higher platelet count and lower leukocyte and neutrophil (p < 0.05) count. These data suggest that the exact timing of TBI before allo-HSCT might directly impact a patient's survival and could help single out those at higher risk of graft failure who might benefit from an altered conditioning regimen.
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Affiliation(s)
| | - Alexander M. C. Böhner
- Institute of Molecular Medicine and Experimental Immunology University Hospital Bonn Bonn Germany
| | - Eva Schmitz
- Department of Neurology University Hospital Bonn Bonn Germany
| | - Tobias A. W. Holderried
- Department of Oncology, Hematology, Immuno‐Oncology and Rheumatology University Hospital Bonn Bonn Germany
| | | | - Peter Brossart
- Department of Oncology, Hematology, Immuno‐Oncology and Rheumatology University Hospital Bonn Bonn Germany
| | - Frank A. Giordano
- Department of Radiation Oncology University Medical Center Mannheim Mannheim Germany
| | - Mümtaz A. Köksal
- Department of Radiation Oncology University Hospital Bonn Bonn Germany
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Niemann G, Köksal MA, Oberle A, Michaelis R. Facial palsy and Lyme borreliosis: long-term follow-up of children with antibiotically untreated "idiopathic" facial palsy. Klin Padiatr 1997; 209:95-9. [PMID: 9183774 DOI: 10.1055/s-2008-1043935] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
We report on the follow-up of 28 patients, who were admitted to our hospitals between 1968 and 1984, and who, at that time, were diagnosed as having idiopathic facial palsy. These children were neither tested for Lyme borreliosis (LB) nor did they receive antibiotic treatment. In those days LB was an unfamiliar infection. Today we can assume that approximately 30%-50% of the patients we studied represent actual cases of neuroborreliosis. We, therefore, considered them an appropriate model in studying the spontaneous course of LB in children. the analysis of the questionnaire designed for our study as well as the supplementary clinical and serological reexaminations in some cases provided no evidence that neuroborreliosis led to relevant health disorders in any of the children (follow-up 10 to 26 years, mean 17). The results of our retrospective study led us to conclude that tick-borne facial palsy is relatively benign in children and that neuroborreliosis is insignificantly related to late complications.
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Affiliation(s)
- G Niemann
- Abtilung Entwicklunganeurologie und Neuropiädiatrie, Universitäts-Kinderklinik Tubingen
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