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Khan A, Markus MA, Svetlove A, Hülsmann S, Alves F, Dullin C. Longitudinal x-ray based lung function measurement for monitoring Nintedanib treatment response in a mouse model of lung fibrosis. Sci Rep 2023; 13:18637. [PMID: 37903864 PMCID: PMC10616088 DOI: 10.1038/s41598-023-45305-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 10/18/2023] [Indexed: 11/01/2023] Open
Abstract
Lung fibrosis (LF) is a chronic progressive, incurable, and debilitating condition of the lung, which is associated with different lung disease. Treatment options are still sparse. Nintedanib, an oral tyrosine kinase inhibitor, significantly slows the LF progression. However, there is a strong need of further research and the development of novel therapies. In this study, we used a correlative set-up that combines X-ray based lung function (XLF) with microCT and whole body plethysmography (WBP) for a comprehensive functional and structural evaluation of lung fibrosis (LF) as well as for monitoring response to orally administered Nintedanib in the mouse model of bleomycin induced LF. The decline in lung function as early as one week after intratracheal bleomycin instillation was reliably detected by XLF, revealing the lowest decay rate in the LF mice compared to healthy ones. Simultaneously performed microCT and WBP measurements corroborated XLF findings by exhibiting reduced lung volume [Formula: see text] and tidal volume [Formula: see text]. In LF mice XLF also revealed profound improvement in lung function one week after Nintedanib treatment. This positive response to Nintedanib therapy was further substantiated by microCT and WBP measurements which also showed significantly improved [Formula: see text] and [Formula: see text] in the Nintedanib treated mice. By comparing the XLF data to structural features assessing the extent of fibrosis obtained by ex-vivo high-resolution synchrotron radiation-based imaging and classical histology we demonstrate that: (1) a simple low dose x-ray measurement like XLF is sensitive enough to pick up treatment response, (2) Nintedanib treatment successfully improved lung function in a bleomycin induced LF mouse model and (3) differences between the fully restored lung function and the partially reduced fibrotic burden compared to healthy and untreated mice. The presented analysis pipeline underlines the importance of a combined functional and anatomical readout to reliably measure treatment response and could easily be adapted to other preclinical lung disease models.
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Affiliation(s)
- Amara Khan
- Translational Molecular Imaging, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
| | - M Andrea Markus
- Translational Molecular Imaging, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
| | - Angelika Svetlove
- Translational Molecular Imaging, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
- Cluster of Excellence "Multiscale Bioimaging: from Molecular Machines to Networks of Excitable Cells" (MBExC), Göttingen, Germany
| | - Swen Hülsmann
- Department of Anesthesiology, University Medical Center, Göttingen, Germany
| | - Frauke Alves
- Translational Molecular Imaging, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
- Cluster of Excellence "Multiscale Bioimaging: from Molecular Machines to Networks of Excitable Cells" (MBExC), Göttingen, Germany
- Clinic of Hematology and Medical Oncology, University Medical Center, Göttingen, Germany
- Institute for Diagnostic and Interventional Radiology, University Medical Center, Göttingen, Germany
| | - Christian Dullin
- Translational Molecular Imaging, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany.
- Institute for Diagnostic and Interventional Radiology, University Medical Center, Göttingen, Germany.
- Institute for Diagnostic and Interventional Radiology, University Hospital, Heidelberg, Germany.
- Translational Lung Research Center, Heidelberg, Germany.
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Wemple ML, Swenson KE, Swenson ER. Oxygen Therapy Part 2 - Indications and Toxicity. NEJM EVIDENCE 2023; 2:EVIDra2300111. [PMID: 38320167 DOI: 10.1056/evidra2300111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
Oxygen Therapy Part 2: Indications and ToxicityWemple et al. continue their review of oxygen therapy, discussing the acute and chronic indications for oxygen and the delivery of supplemental oxygen (and its potential adverse effects and toxicity).
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Affiliation(s)
- Matthew L Wemple
- Division of Pulmonary, Critical Care and Sleep Medicine, VA Puget Sound Health Care System, University of Washington, Seattle
| | - Kai E Swenson
- Division of Pulmonary and Critical Care Medicine, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Erik R Swenson
- Division of Pulmonary, Critical Care and Sleep Medicine, VA Puget Sound Health Care System, University of Washington, Seattle
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Zheng K, Bassal M, Mitsakakis N, Cepalo T, Hamid JS, Momoli F, Reisman J, Nair V, Radhakrishnan D. A longitudinal analysis of early lung function trajectory in survivors of childhood Hodgkin lymphoma. Cancer Rep (Hoboken) 2022; 6:e1661. [PMID: 35760768 PMCID: PMC9875613 DOI: 10.1002/cnr2.1661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/29/2022] [Accepted: 05/13/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Childhood Hodgkin lymphoma survivors suffer from long-term effects decades after treatment completion with a prevalence of pulmonary dysfunction of up to 65.2%. AIMS This study explored the early trajectory of pulmonary function in pediatric cancer patients with Hodgkin lymphoma who received pulmonary toxic therapy. METHODS AND RESULTS In this single-center, 20-year retrospective cohort study, we included patients who were <18 years old at diagnosis of Hodgkin lymphoma between January 1994 and December 2014, and received bleomycin or thoracic radiation. We measured pulmonary function and reported on percent predicted values for forced expiratory volume in 1 s, total lung capacity, and diffusing capacity of the lungs. We used linear mixed models to identify the association of clinical factors with longitudinal changes in lung function at time points before and after treatment completion. Of 80 children who met inclusion criteria, all were treated with bleomycin, and 83.8% received thoracic radiation. More than half (51.2%) of patients had any abnormalities in lung function measures during the study observation period which averaged 24.2 months (±31.1SD). Females, younger age at diagnosis and treatment with radiation were associated with lower lung function measurements at various time points. While the majority of children experienced a recovery of their lung function within 1-2 years after treatment completion, some children with these risk factors did not. CONCLUSION Pulmonary function abnormalities begin early in children treated for Hodgkin lymphoma. While the majority of children demonstrate a slow and continuous improvement in lung function back to baseline over time, we recommend routine asymptomatic screening of pulmonary function in certain childhood cancer survivors, particularly females, those diagnosed young and patients who received radiation therapy.
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Affiliation(s)
- Katina Zheng
- Faculty of MedicineUniversity of OttawaOttawaOntarioCanada
| | - Mylène Bassal
- Faculty of MedicineUniversity of OttawaOttawaOntarioCanada,Department of Pediatrics, Division of Hematology/OncologyChildren's Hospital of Eastern OntarioOttawaOntarioCanada,Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada
| | - Nicholas Mitsakakis
- Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada
| | | | - Jemila Seid Hamid
- Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada
| | - Franco Momoli
- Faculty of MedicineUniversity of OttawaOttawaOntarioCanada,Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada,Ottawa Hospital Research InstituteOttawaOntarioCanada
| | - Joseph Reisman
- Faculty of MedicineUniversity of OttawaOttawaOntarioCanada,Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada,Department of Pediatrics, Division of RespirologyChildren's Hospital of Eastern OntarioOttawaOntarioCanada
| | - Vimoj Nair
- Faculty of MedicineUniversity of OttawaOttawaOntarioCanada,Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada,Ottawa Hospital Research InstituteOttawaOntarioCanada,Division of Radiation OncologyUniversity of OttawaOttawaOntarioCanada
| | - Dhenuka Radhakrishnan
- Faculty of MedicineUniversity of OttawaOttawaOntarioCanada,Children's Hospital of Eastern Ontario Research InstituteOttawaOntarioCanada,Department of Pediatrics, Division of RespirologyChildren's Hospital of Eastern OntarioOttawaOntarioCanada,ICES uOttawaOttawaOntarioCanada
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Liu B, Wang W, Liang T. Clinical observation of modified gastric tube in middle and lower thoracic esophageal carcinoma surgery. J Cardiothorac Surg 2019; 14:146. [PMID: 31362772 PMCID: PMC6668098 DOI: 10.1186/s13019-019-0967-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 07/17/2019] [Indexed: 11/10/2022] Open
Abstract
Background A clinical case-control study was conducted to analyze the short-term efficacy of modified gastric tube in surgery for middle (mid)- and lower- thoracic esophageal carcinoma compared with the conventional gastric tube and its effect on postoperative pulmonary function. Methods A total of 70 patients with mid- and lower-thoracic esophageal cancer who underwent esophagectomy between October 2012 and September 2018 in our hospital were recruited in the study. They were randomly divided into a modified gastric tube group (n = 35) and a conventional gastric tube group (n = 35). The operation time, intraoperative blood loss, number of intraoperative lymph node dissection, gastrointestinal decompression time and postoperative hospital stay were recorded. The operation results and complications were recorded, and the pulmonary function was recorded at 3 days before surgery and 6 weeks after surgery. Results The operation time in the modified gastric tube group was significantly lower than that in the gastric tube group (P < 0.05). There were no anastomotic leakage or death occurred in the modified gastric tube group. There was 1 case of anastomotic leakage in the conventional gastric tube group. The pulmonary function in both groups was improved at 6 weeks after surgery, but there was no significant difference between both groups (P > 0.05). Conclusion Modified gastric tube has a good clinical application value compared with gastric tube for patients with mid- and lower-thoracic esophageal cancer. It is easy and safe, and can shorten the operation time without aggravation of pulmonary function after surgery.
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Affiliation(s)
- Bo Liu
- Department of Thoracic Surgery, The First Affiliated Hospital of Anhui University of Chinese Medicine, No.117 Meishan Road, Hefei, 230031, Anhui, People's Republic of China.
| | - Wei Wang
- Department of Thoracic Surgery, The First Affiliated Hospital of Anhui University of Chinese Medicine, No.117 Meishan Road, Hefei, 230031, Anhui, People's Republic of China
| | - Tao Liang
- Department of Thoracic Surgery, The First Affiliated Hospital of Anhui University of Chinese Medicine, No.117 Meishan Road, Hefei, 230031, Anhui, People's Republic of China
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Ruscitti F, Ravanetti F, Essers J, Ridwan Y, Belenkov S, Vos W, Ferreira F, KleinJan A, van Heijningen P, Van Holsbeke C, Cacchioli A, Villetti G, Stellari FF. Longitudinal assessment of bleomycin-induced lung fibrosis by Micro-CT correlates with histological evaluation in mice. Multidiscip Respir Med 2017; 12:8. [PMID: 28400960 PMCID: PMC5387277 DOI: 10.1186/s40248-017-0089-0] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 03/10/2017] [Indexed: 01/15/2023] Open
Abstract
Background The intratracheal instillation of bleomycin in mice induces early damage to alveolar epithelial cells and development of inflammation followed by fibrotic tissue changes and represents the most widely used model of pulmonary fibrosis to investigate human IPF. Histopathology is the gold standard for assessing lung fibrosis in rodents, however it precludes repeated and longitudinal measurements of disease progression and does not provide information on spatial and temporal distribution of tissue damage. Here we investigated the use of the Micro-CT technique to allow the evaluation of disease onset and progression at different time-points in the mouse bleomycin model of lung fibrosis. Micro-CT was throughout coupled with histological analysis for the validation of the imaging results. Methods In bleomycin-instilled and control mice, airways and lung morphology changes were assessed and reconstructed at baseline, 7, 14 and 21 days post-treatment based on Micro-CT images. Ashcroft score, percentage of collagen content and percentage of alveolar air area were detected on lung slides processed by histology and subsequently compared with Micro-CT parameters. Results Extent (%) of fibrosis measured by Micro-CT correlated with Ashcroft score, the percentage of collagen content and the percentage of alveolar air area (r2 = 0.91; 0.77; 0.94, respectively). Distal airway radius also correlated with the Ashcroft score, the collagen content and alveolar air area percentage (r2 = 0.89; 0.78; 0.98, respectively). Conclusions Micro-CT data were in good agreement with histological read-outs as micro-CT was able to quantify effectively and non-invasively disease progression longitudinally and to reduce the variability and number of animals used to assess the damage. This suggests that this technique is a powerful tool for understanding experimental pulmonary fibrosis and that its use could translate into a more efficient drug discovery process, also helping to fill the gap between preclinical setting and clinical practice.
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Affiliation(s)
| | - Francesca Ravanetti
- Dipartimento di Scienze Medico Veterinarie, Università di Parma, Parma, Italy
| | - Jeroen Essers
- Department of Molecular Genetics, Vascular Surgery, and Radiation Oncology, Erasmus MC, Rotterdam, The Netherlands
| | - Yanto Ridwan
- Department of Molecular Genetics, Vascular Surgery, and Radiation Oncology, Erasmus MC, Rotterdam, The Netherlands
| | | | - Wim Vos
- Fluidda NV, Kontich, Belgium
| | | | - Alex KleinJan
- Department of Pulmonary Medicine Erasmus MC, Rotterdam, The Netherlands
| | - Paula van Heijningen
- Department of Molecular Genetics, Vascular Surgery, and Radiation Oncology, Erasmus MC, Rotterdam, The Netherlands
| | | | - Antonio Cacchioli
- Dipartimento di Scienze Medico Veterinarie, Università di Parma, Parma, Italy
| | | | - Franco Fabio Stellari
- Chiesi S.p.A., Pre-Clinical R & D, Parma, Italy.,Chiesi Farmaceutici, Pharmacology & Toxicology Department Corporate Pre-Clinical R & D, Largo Belloli, 11/A, Parma, 43122 Italy
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Abstract
The understanding of the physiology and management of one-lung ventilation (OLV) has advanced over the last two decades. OLV induces an obligatory shunt through the nonventilated lung that causes varying degrees of arterial hypoxemia. Shunt may also occur in the venti lated lung. The optimal mode of ventilation of the dependent lung has not been well defined. The optimal tidal volume, respiratory rate, inspired oxygen concen tration, and positive end-expiratory pressure (PEEP) during OLV are not known. Functional residual capacity (FRC) of the ventilated lung can be lower than during two-lung ventilation, causing atelectasis and arterial hypoxemia. Patients who desaturate might be expected to show improvement in oxygenation with dependent lung PEEP, because of increased FRC and reduced V/Q mismatch. Not all patients have low lung volumes, and not all patients who have low lung volumes will desatu rate. Therefore, prophylactic PEEP is not usually neces sary or appropriate. Because the predominant cause of hypoxemia during OLV is shunt in the nondependent lung, therapies to improve arterial oxygenation during OLV should be primarily directed toward the nondepen dent lung. Partial reinflation of the nondependent lung with O2will reduce the physiological shunt fraction of the lung. Continuous positive airways pressure (CPAP) is an effective prophylactic and therapeutic treatment for hypoxemia. All studies examining CPAP have found it to be effective, provided it is preceded by lung reinflation.
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Affiliation(s)
| | - Simon C. Body
- Department of Anesthesia, Brigham and Women's Hospital, Boston, MA
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Kup PG, Nieder C, Geinitz H, Henkenberens C, Besserer A, Oechsner M, Schill S, Mücke R, Scherer V, Combs SE, Adamietz IA, Fakhrian K. The prognostic value of irradiated lung volumes on the prediction of intra-/ post-operative mortality in patients after neoadjuvant radiochemotherapy for esophageal cancer. A retrospective multicenter study. J Cancer 2015; 6:254-60. [PMID: 25663943 PMCID: PMC4317761 DOI: 10.7150/jca.10796] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2014] [Accepted: 12/06/2014] [Indexed: 12/25/2022] Open
Abstract
PURPOSE To assess the association between dosimetric factors of the lung and incidence of intra- and postoperative mortality among esophageal cancer (EC) patients treated with neoadjuvant radiochemotherapy (N-RCT) followed by surgery (S). METHODS AND MATERIALS Inclusion criteria were: age < 85 years, no distant metastases at the time of diagnosis, no induction chemotherapy, conformal radiotherapy, total dose ≤ 50.4 Gy, and available dose volume histogram (DVH) data. One-hundred thirty-five patients met our inclusion criteria. Median age was 62 years. N-RCT consisted of 36 - 50.4 Gy (median 45 Gy), 1.8 - 2 Gy per fraction. Concomitant chemotherapy consisted of 5-Fluoruracil (5-FU) and cisplatin in 113 patients and cisplatin and taxan-derivates in 15 patients. Seven patients received a single cytotoxic agent. In 130 patients an abdominothoracal and in 5 patients a transhiatal resection was performed. The following dosimetric parameters were generated from the total lung DVH: mean dose, V5, V10, V15, V20, V30, V40, V45 and V50. The primary endpoint was the rate of intra- and postoperative mortality (from the start of N-RCT to 60 days after surgical resection). RESULTS A total of ten postoperative deaths (7%) were observed: 3 within 30 days (2%) and 7 between 30 and 60 days after surgical intervention (5%); no patient died during the operation. In the univariate analysis, weight loss (≥10% in 6 months prior to diagnosis, risk ratio: 1.60, 95%CI: 0.856-2.992, p=0.043), Eastern Cooperative Oncology Group-performance status (ECOG 2 vs. 1, risk ratio: 1.931, 95%CI: 0.898-4.150, p=0.018) and postoperative pulmonary plus non-pulmonary complications (risk ratio: 2.533, 95%CI: 0.978-6.563, p=0.004) were significantly associated with postoperative mortality. There was no significant association between postoperative mortality and irradiated lung volumes. Lung V45 was the only variable which was significantly associated with higher incidence of postoperative pulmonary plus non-pulmonary complications (Exp(B): 1.285, 95%CI 1.029-1.606, p=0.027), but not with the postoperative pulmonary complications (Exp(B): 1.249, 95%CI 0.999-1.561, p=0.051). CONCLUSIONS Irradiated lung volumes did not show relevant associations with intra- and postoperative mortality of patients treated with moderate dose (36 - 50.4 Gy) conventionally fractionated conformal radiotherapy combined with widely used radiosensitizers. Postoperative mortality was significantly associated with greater weight loss, poor performance status and development of postoperative complications, but not with treatment-related factors. Limiting the volume of lung receiving higher radiation doses appears prudent because of the observed association with risk of postoperative complications.
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Affiliation(s)
- Philipp Günther Kup
- 1. Department of Radiation Oncology, Marien Hospital Herne, Clinic of Ruhr-Universität Bochum, Herne, Germany
| | - Carsten Nieder
- 2. Department of Oncology and Palliative Medicine, Nordland Hospital Bodø, Norway
| | - Hans Geinitz
- 3. Department of Radiation Oncology, Krankenhaus der Barmherzigen Schwestern Linz, Linz, Austria. ; 4. Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Christoph Henkenberens
- 5. Department of Radiation Oncology, Medizinische Hochschule Hannover, Hannover, Germany
| | - Angela Besserer
- 6. Department of Radiation Oncology, Charité Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Markus Oechsner
- 4. Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Sabine Schill
- 4. Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Ralph Mücke
- 1. Department of Radiation Oncology, Marien Hospital Herne, Clinic of Ruhr-Universität Bochum, Herne, Germany. ; 7. Department of Radiation Oncology, Lippe Hospital, Lemgo, Germany
| | - Vera Scherer
- 4. Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Stephanie E Combs
- 4. Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Irenäus A Adamietz
- 1. Department of Radiation Oncology, Marien Hospital Herne, Clinic of Ruhr-Universität Bochum, Herne, Germany. ; 8. Department of Radiation Oncology, Sankt Josef Hospital Bochum, Clinic of Ruhr-University Bochum, Bochum, Germany
| | - Khashayar Fakhrian
- 1. Department of Radiation Oncology, Marien Hospital Herne, Clinic of Ruhr-Universität Bochum, Herne, Germany. ; 4. Department of Radiation Oncology, Klinikum rechts der Isar, Technische Universität München, Munich, Germany ; 8. Department of Radiation Oncology, Sankt Josef Hospital Bochum, Clinic of Ruhr-University Bochum, Bochum, Germany
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Aakre BM, Efem RI, Wilson GA, Kor DJ, Eisenach JH. Postoperative acute respiratory distress syndrome in patients with previous exposure to bleomycin. Mayo Clin Proc 2014; 89:181-9. [PMID: 24485131 PMCID: PMC3987121 DOI: 10.1016/j.mayocp.2013.11.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Revised: 10/15/2013] [Accepted: 11/12/2013] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To determine the incidence and risk factors for postoperative acute respiratory distress syndrome (ARDS) in a large cohort of bleomycin-exposed patients undergoing surgery with general endotracheal anesthesia. PATIENTS AND METHODS From a Mayo Clinic cancer registry, we identified patients who had received systemic bleomycin and then underwent a major surgical procedure that required more than 1 hour of general anesthesia from January 1, 2000, through August 30, 2012. Heart, lung, and liver transplantations were excluded. Postoperative ARDS (within 7 days after surgery) was defined according to the Berlin criteria. RESULTS We identified 316 patients who underwent 541 major surgical procedures. Only 7 patients met the criteria for postoperative ARDS; all were white men, and 6 were current or former smokers. On univariate analysis, we observed an increased risk of postoperative ARDS in patients who were current or former smokers. Furthermore, significantly greater crystalloid and colloid administration was found in patients with postoperative ARDS. We also observed a trend toward longer surgical duration and red blood cell transfusion in patients with postoperative ARDS, although this finding was not significant. Intraoperative fraction of inspired oxygen was not associated with postoperative ARDS. In bleomycin-exposed patients, the incidence of postoperative ARDS after major surgery with general anesthesia is approximately 1.3% (95% CI, 0.6%-2.6%). For first major procedures after bleomycin therapy, the incidence is 1.9% (95% CI, 0.9%-4.1%). CONCLUSION The risk of postoperative ARDS in patients exposed to systemic bleomycin appears to be lower than expected. Smoking status may be an important factor that modifies the risk of postoperative ARDS in these patients.
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Affiliation(s)
| | - Richard I Efem
- Stony Brook University School of Medicine, Stony Brook, NY
| | | | - Daryl J Kor
- Department of Anesthesiology, Mayo Clinic, Rochester, MN
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Affiliation(s)
- F Carrión Valero
- Servicio de Neumología, Hospital Clínico Universitario, Universidad de Valencia
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Affiliation(s)
- M A Jantz
- Division of Pulmonary Medicine, University of South Carolina, Charleston, South Carolina, USA
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12
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Donat SM, Levy DA. Bleomycin associated pulmonary toxicity: is perioperative oxygen restriction necessary? J Urol 1998; 160:1347-52. [PMID: 9751352 DOI: 10.1016/s0022-5347(01)62533-3] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
PURPOSE We delineate predictive factors of pulmonary morbidity in patients who receive combination chemotherapy with bleomycin and undergo surgical resection of residual disease, and establish updated guidelines for perioperative management. MATERIALS AND METHODS A total of 77 patients with high volume stage II to IV nonseminomatous germ cell tumors underwent 97 major surgical procedures a mean of 6.4 months following high dose combination chemotherapy, including bleomycin (mean 437.5 units per 8.2 courses), between 1988 and 1995 at the University of Texas M. D. Anderson Cancer Center. The importance of preoperative pulmonary status, anesthesia time, fraction of inspired oxygen, fluid balance, bleomycin dose, number of acute toxicity episodes, oxygen saturation problems and pulmonary symptoms was examined. Cases were divided into groups according to whether there were postoperative oxygen saturation problems (19) or not (58). RESULTS There were no significant differences in age, weight, bleomycin dose, number of acute toxicity episodes, cardiac ejection fraction or preoperative pulmonary symptoms between the 2 groups. Restrictive spirometry patterns were seen in 26 of 74 patients (35%), only 9 of whom had postoperative oxygen saturation problems. Mean induction fractional inspired oxygen was 87% (median 100%) for an average of 56 minutes. Intraoperative fractional inspired oxygen averaged 40% for a mean duration of 8.1 hours. Postoperative oxygen saturation problems, consisting of prolonged intubation, pulmonary edema, dyspnea, tachypnea or desaturation requiring diuresis, occurred in 19 patients (25%). Surgery/anesthesia time, amount of blood transfused, estimated blood loss, fluid balance, type of fluid given (all p < 0.0001) and preoperative forced vital capacity (p = 0.012) were significant predictors of postoperative oxygen saturation problems on univariate analysis. On multivariate analysis only the amount of blood transfused, preoperative forced vital capacity and surgical time in descending order remained significant. Maintained intraoperative fractional inspired oxygen was not significant on either analysis. There were no deaths. CONCLUSIONS Perioperative oxygen restriction in patients treated with bleomycin is not necessary. Intravenous fluid management, including transfusion, appears to be the most significant factor affecting postoperative pulmonary morbidity and overall clinical outcome. In addition, post-chemotherapy forced vital capacity and operative time are significant predictive factors of procedure related pulmonary morbidity.
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Affiliation(s)
- S M Donat
- Department of Urology, University of Texas M.D. Anderson Cancer Center, Houston, USA
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14
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Idiopathic pulmonary fibrosis and anesthesia: The possible risk of oxygen administration. Surg Today 1997. [DOI: 10.1007/bf02385681] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Kelly CJ, Daly JM. Perioperative care of the oncology patient. World J Surg 1993; 17:199-206. [PMID: 8511914 DOI: 10.1007/bf01658927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Cancer patients are often at high risk for perioperative complications because of preexisting conditions, the magnitude of surgery, and the use of aggressive multimodality treatment. It is essential to identify risk factors preoperatively, correct any deficits, and monitor organ dysfunction. During the perioperative period prophylaxis and surveillance for cardiopulmonary, hematologic, and septic complications should minimize morbidity and mortality. Finally, nutritional support should be given to malnourished patients undergoing extensive operative procedures.
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Affiliation(s)
- C J Kelly
- Department of Surgery, University of Pennsylvania School of Medicine, Philadelphia 19104
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Stelzer KJ, Griffin TW, Koh WJ. Radiation recall skin toxicity with bleomycin in a patient with Kaposi sarcoma related to acquired immune deficiency syndrome. Cancer 1993; 71:1322-5. [PMID: 7679610 DOI: 10.1002/1097-0142(19930215)71:4<1322::aid-cncr2820710425>3.0.co;2-z] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Radiation recall is a recurrence of acute toxicity within a previously quiescent radiation field that occurs with subsequent administration of chemotherapy. METHODS A patient with acquired immune deficiency syndrome (AIDS)-related Kaposi sarcoma (KS) who had radiation recall is reported. The patient was participating in a randomized prospective trial of radiation treatment regimens for KS. Each lesion was randomized to one of three possible radiation fractionation schemes. All lesions were photographed and measured before treatment with radiation. RESULTS Two skin sites developed erythema and dry desquamation 18 days after completion of radiation therapy to a dose of 40 Gy in 20 fractions. These reactions took place after the second dose of bleomycin administered intravenously on a weekly basis. The reactions were exacerbated by oral etoposide therapy, which was started 4 days after the recall phenomenon was noted. Other cutaneous sites treated with 8 Gy in a single fraction and 20 Gy in ten fractions during the same time period showed no sign of recall skin toxicity. CONCLUSIONS The authors believe this to be the first report of radiation recall toxicity after bleomycin therapy and of a radiation dose response related to this phenomenon. The potential for radiation recall toxicity should be considered in treatment decisions pertaining to patients with AIDS-associated KS.
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Affiliation(s)
- K J Stelzer
- Department of Radiation Oncology, University of Washington Medical Center, Seattle 98195
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Affiliation(s)
- C R Reed
- Division of Pulmonary and Critical Care Medicine, Medical College of Virginia, Richmond
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Samuel J, Kassof RT, Goodson M, Sheikh F, Lumb P. Anesthetic management for myocardial revascularization following bleomycin chemotherapy. J Cardiothorac Vasc Anesth 1991; 5:379-81. [PMID: 1714787 DOI: 10.1016/1053-0770(91)90165-p] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- J Samuel
- Department of Anesthesiology, Albany Medical Center, NY 12208
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20
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Waid-Jones MI, Coursin DB. Perioperative considerations for patients treated with bleomycin. Chest 1991; 99:993-9. [PMID: 1706974 DOI: 10.1378/chest.99.4.993] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Affiliation(s)
- M I Waid-Jones
- Department of Anesthesiology, University of Wisconsin, Madison
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21
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Abstract
Bleomycins are a family of compounds produced by Streptomyces verticillis. They have potent tumour killing properties which have given them an important place in cancer chemotherapy. They cause little marrow suppression, but pulmonary toxicity is a major adverse effect. The mechanisms of cell toxicity are well described based on in vitro experiments on DNA. The bleomycin molecule has two main structural components: a bithiazole component which partially intercalates into the DNA helix, parting the strands, as well as pyrimidine and imidazole structures, which bind iron and oxygen forming an activated complex capable of releasing damaging oxidants in close proximity to the polynucleotide chains of DNA. This may lead to chain scission or structural modifications leading to release of free bases or their propenal derivatives. The mechanisms are well described based on in vitro experiments on DNA, but how they relate to intact cells in whole animals is more tenuous. Bleomycin is able to cause cell damage independent from its effect on DNA by induction lipid peroxidation. This may be particularly important in the lung and in part account for its ability to cause alveolar cell damage and subsequent pulmonary inflammation. The lung injury seen following bleomycin comprises an interstitial oedema with an influx of inflammatory and immune cells. This may lead to the development of pulmonary fibrosis, characterized by enhanced production and deposition of collagen and other matrix components. Several polypeptide mediators capable of stimulating fibroblasts replication or excessive collagen deposition have been implicated in this, but the precise role of these in bleomycin-induced fibrosis is yet to be demonstrated. Current therapy for bleomycin-induced lung damage is inadequate, with corticosteroids most often used. Given the mechanism of action described above, antioxidants and iron chelators might be beneficial. Although, studies to date are equivocal and there is insufficient evidence to promote their use clinically. Novel drugs are currently being developed and it is hoped these may be more useful.
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Affiliation(s)
- J Hay
- Department of Thoracic Medicine, National Heart and Lung Institute, University of London, UK
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22
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23
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Abstract
Cytotoxic agents may cause interstitial or eosinophilic pneumonitis, alveolar proteinosis, pulmonary venous occlusive disease, pulmonary fibrosis, pneumothorax, or pulmonary oedema. These agents may also potentiate lung injury caused by radiotherapy or high oxygen fractions in inspired air. Clinical and roentgenological features of lung damage induced by cytotoxic drugs are usually non-specific, and differential diagnoses include progression of the malignant disease and a plethora of opportunistic infections. Monitoring of blood gases and carbon monoxide transfer factor may facilitate early detection of drug induced lung injury. Fiberoptic bronchoscopy, bronchoalveolar lavage, transbronchial biopsy, or open lung biopsy may be necessary for reliable diagnosis. Early detection of lung damage and immediate withdrawal of the responsible agent(s) are essential. Steroids may be of therapeutic value in some patients.
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Affiliation(s)
- G Lehne
- H. Lundbeck A/S, Oslo, Norway
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24
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25
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Sahn SA, Gilson AJ. Controlling Postoperative ARDS. Chest 1986. [DOI: 10.1378/chest.89.4.620-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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26
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Posner MR, Weichselbaum RR, Fitzgerald TJ, Clark JR, Rose C, Fabian RL, Norris CM, Miller D, Tuttle SA, Ervin TJ. Treatment complications after sequential combination chemotherapy and radiotherapy with or without surgery in previously untreated squamous cell carcinoma of the head and neck. Int J Radiat Oncol Biol Phys 1985; 11:1887-93. [PMID: 2414254 DOI: 10.1016/0360-3016(85)90268-8] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
One hundred consecutive patients with previously untreated advanced squamous cell carcinoma of the head and neck were treated with induction combination chemotherapy followed by definitive surgery and/or radiotherapy, and were evaluated for radiotherapy related toxicity. The induction regimen consisted of cisplatin, bleomycin and methotrexate/leucovorin. Acute toxicity consisted predominantly of mucositis and weight loss, and was mild or moderate by degree in 94% of patients. Six percent of patients experienced severe or life threatening acute toxicities. Two acute toxic deaths were noted in this series, one from a combination of mucositis, weight loss and infection and one from hypoglycemia of unknown origin. Thirty-five percent of patients had radiation treatment interrupted briefly because of acute toxicity. Toxicity was greatest in patients who were nonresponders to induction chemotherapy and such may have been related to the continued presence of advanced tumor. Radiotherapy dose, surgical intervention and age did not have an impact on the presence or degree of acute toxicity. Late toxicities included: hypothyroidism in 32% of patients tested: osteoradionecrosis in 5% of patients, associated primarily with a composite resection (4 of 5 cases); and soft tissue ulcerations in 3%. Taken together, these data indicate that induction combination chemotherapy did not significantly increase the toxicity of subsequent radiotherapy with or without surgery.
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27
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Gilson AJ, Sahn SA. Reactivation of bleomycin lung toxicity following oxygen administration. A second response to corticosteroids. Chest 1985; 88:304-6. [PMID: 2410201 DOI: 10.1378/chest.88.2.304] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
We report a patient who had two episodes of bleomycin lung toxicity with a good clinical response following corticosteroid therapy. The first episode followed treatment with 120 units of bleomycin and was characterized by cough and dyspnea. The second resulted in ARDS following a surgical procedure that used an FIO2 level of 0.33.
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28
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Redefining Clinical Research. Lung Cancer 1985. [DOI: 10.1007/978-3-642-82234-6_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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29
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Oxorn DC, Chung DC, Lam AM. Continuous in-vivo monitoring of arterial oxygen tension in a patient treated with bleomycin. CANADIAN ANAESTHETISTS' SOCIETY JOURNAL 1984; 31:200-5. [PMID: 6200191 DOI: 10.1007/bf03015261] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Patients receiving bleomycin therapy may develop pulmonary fibrosis. The risk of fibrosis is increased by the administration of general anaesthesia and fatal cases with pulmonary lesions resembling those of "oxygen toxicity" have been reported. The causes are not entirely clear but the enriched inspired oxygen given intraoperatively or postoperatively has been identified as an etiological factor. Optimal intraoperative management thus requires the administration of the lowest inspired oxygen fraction (FIO2) compatible with adequate oxygenation. To achieve this aim safely, continuous in vivo monitoring of arterial oxygen tension would be preferable to intermittent sampling of blood gases. We report the successful management of a patient undergoing thoracotomy following bleomycin therapy using an intravascular PO2 sensor to monitor arterial oxygen tension continuously. The uses and limitations of the PO2 sensor are discussed.
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30
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Hulbert JC, Grossman JE, Cummings KB. Risk factors of anesthesia and surgery in bleomycin-treated patients. J Urol 1983; 130:163-4. [PMID: 6191044 DOI: 10.1016/s0022-5347(17)51014-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The use of bleomycin as part of preoperative chemotherapy regimens for nonseminomatous germ cell tumors of the testis has gained increased acceptance. However, recent experience has suggested that patients so treated are at an increased risk of developing postoperative respiratory distress syndrome. The most clearly associated factor seems to be the fractional concentration of inspired oxygen intraoperatively and in the immediate postoperative period. Based on our experience and a review of the limited published reports, we recommend careful monitoring of fractional inspired oxygen and maintenance of the lowest tolerated oxygen concentration during this period.
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31
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Klein DS, Wilds PR. Pulmonary toxicity of antineoplastic agents: anaesthetic and postoperative implications. CANADIAN ANAESTHETISTS' SOCIETY JOURNAL 1983; 30:399-405. [PMID: 6347353 DOI: 10.1007/bf03007863] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Agents commonly used in the treatment of neoplastic diseases may impair pulmonary function, and a wide spectrum of agents are currently implicated as toxic to the pulmonary system. Agents most commonly implicated are bleomycin, carmustine, busulfan, methotrexate, and thoracic radiotherapy. Less commonly implicated agents include mitomycin, procarbazine, melphalan, chlorambucil, and cyclophosphamide. Therapeutic interactions at time of operation and postoperatively may exacerbate existing pulmonary damage. It is imperative for the physicians treating patients receiving antineoplastic therapy to recognize potentially dangerous therapeutic interactions, and adjust the therapeutic regimen accordingly. Concentrations of inspired oxygen must be maintained as low as is safely possible. Intraoperative monitoring of arterial and mixed venous oxygen tensions will enable the clinician to adjust inspired oxygen concentrations to the lowest possible level while maintaining adequate oxygen tensions to the tissues. A systematic review of antineoplastic agents currently implicated, drug-oxygen interactions, and a review of the pathophysiology are presented.
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32
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Franklin R, Steiger Z, Vaishampayan G, Asfaw I, Rosenberg J, Loh J, Hoschner J, Miller P. Combined modality therapy for esophageal squamous cell carcinoma. Cancer 1983; 51:1062-71. [PMID: 6401596 DOI: 10.1002/1097-0142(19830315)51:6<1062::aid-cncr2820510615>3.0.co;2-2] [Citation(s) in RCA: 113] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Of 55 patients with esophageal squamous cell carcinoma, 30 with localized disease were treated with a combined modality for curative intent. Treatment consisted of mitomycin C (10 mg/m2 day 1) and continuous infusion 5-FU (1000 mg/m2 day, days 1-4, 29-32) (CT), radiation (XRT) (3000 rad, days 1-21) with nutritional support, and surgery (days 49-64). Surgery consisted of celiotomy, esophagectomy and esophagogastrostomy +/- postoperative ventilatory support. Postoperative CT plus an additional 2000 rad XRT was restricted to patients with histologic positive tumor. Since five resected patients with subclinical metastatic tumor had an inferior survival equal to 25 patients treated essentially for palliation, pretreatment celiotomy seems warranted to identify patients with an inferior prognosis. Of 18 resected patients without disseminated tumor evaluable for this combined modality: six were tumor free, three had intramural and nine transmural tumor; the median survival is 76 weeks and five of six living patients are disease free at 95-190 weeks; and local recurrence occurred in two and in two of seven unresected patients. Since toxicity was minimal except for postoperative pneumonitis (13%) and local recurrence low (13%), two courses of chemotherapy and 5000 rad XRT perhaps obviates the need for resection.
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33
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Wergowske G, Chang JC, Marger D. Muscular pseudotumor of the breast following doxorubicin and radiation therapy for oat cell carcinoma of the lung. Cancer 1982; 50:2275-8. [PMID: 6291738 DOI: 10.1002/1097-0142(19821201)50:11<2275::aid-cncr2820501108>3.0.co;2-t] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Two male patients developed muscular pseudotumor of the breast following combined treatment of radiation and chemotherapy with cyclophosphamide, doxorubicin, methotrexate and procarbazine for oat cell carcinoma of the lung. The pathologic findings of the biopsy specimens revealed muscle and capillary changes similar to previously reported myocardiotoxicity from doxorubicin and radiation therapy. Discussed is a possible additive or synergistic toxic effect of doxorubicin and radiation therapy in the development of muscular pseudotumor of the breast.
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34
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35
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36
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Evans WE, Yee GC, Crom WR, Pratt CB, Green AA. Clinical pharmacology of bleomycin and cisplatin. DRUG INTELLIGENCE & CLINICAL PHARMACY 1982; 16:448-58. [PMID: 6178575 DOI: 10.1177/106002808201600602] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Bleomycin (Blenoxane) and cisplatin (Platinol) are two anticancer drugs, with activity for head and neck tumors, that were introduced into clinical use in the past ten years. Bleomycin is used primarily in the chemotherapy of squamous cell carcinomas, lymphomas, and testicular carcinoma, while cisplatin possesses significant activity against testicular and ovarian carcinoma, head and neck cancer, bladder cancer, and neuroblastoma. Bleomycin is rapidly excreted renally (terminal phase half-life = 2-4 h), although enzymatic inactivation also occurs in many tissues. Cisplatin is nonenzymatically converted to highly protein bound metabolites, which then undergo renal elimination, but total body clearance occurs much more slowly than with bleomycin (terminal phase half-life = 40-50 h). Both agents have acute and chronic toxicities; the acute toxicities are generally reversible but cause a great deal of patient discomfort, while the chronic toxicities are often irreversible and dose-limiting. For bleomycin, the acute toxicities are mucocutaneous are pyretic; severe nausea and vomiting represents the major acute toxicity of cisplatin therapy. Cumulative dose-related pulmonary toxicity is the most serious chronic toxicity of bleomycin. The clinical, radiographic, and pathologic presentations are nonspecific, although identification of high risk patients may be possible with serial pulmonary function tests. Cumulative nephrotoxicity occurs with cisplatin use, and its incidence and severity can be reduced by maintaining adequate hydration and diuresis during and following administration of the drug.
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37
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Braunschweiger PG, Kovacs CJ, Schenken LL. Renal and haemopoietic proliferative defects as a delayed consequence of cis-platin, adriamycin and daunomycin treatments. Br J Cancer 1982; 45:421-8. [PMID: 7200368 PMCID: PMC2010941 DOI: 10.1038/bjc.1982.70] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
The long-term effects of Adriamycin (ADR), daunomycin (DMN) and cis-dichlorodiammine platinum (II) (DDP) on the ability of murine renal tubular epithelium and erythropoiesis to respond to an acute proliferative stress was investigated. Folic acid (FA) and acute anaemia induced by bleeding were used as acute proliferative stimuli for renal-tubule epithelium and erythropoiesis respectively. The ability of these normal cell-renewal systems to mount a regenerative proliferative response was evaluated by radioisotopic, morphological and gravimetric techniques 4 months after drug treatment. The results indicate that pretreatment with these agents produce a long-lasting reduction in the ability of these cell-renewal systems to mount regenerative proliferation. In the kidney, the ability to respond to FA was most severely compromised by ADR and DDP, whereas in the erythropoietic system all 3 agents induced a long-lasting proliferative defect.
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38
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Evans WE, Yee GC, Crom WR, Pratt CB, Green AA. Clinical pharmacology of bleomycin and cisplatin. HEAD & NECK SURGERY 1981; 4:98-110. [PMID: 6171547 DOI: 10.1002/hed.2890040204] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Bleomycin (Blenoxane) and cisplatin (Platinol) are two anticancer drugs with activity for head and neck tumors. Introduced into clinical use in the past ten years, bleomycin is used primarily in the chemotherapy of squamous cell carcinomas, lymphomas, and testicular carcinoma, while cisplatin is effective against testicular and ovarian carcinoma, head and neck cancer, bladder cancer, and neuroblastoma. Bleomycin is rapidly excreted renally (T 1/2 beta = 2-4 hr) although enzymatic inactivation also occurs in many tissues. Cisplatin is nonenzymatically converted to highly protein-bound metabolites, which then undergo renal elimination, but total body clearance occurs much more slowly than with bleomycin (T 1/2 beta = 40-50 hr). Both agents have acute and chronic toxicities; the acute toxicities are generally reversible but cause a great deal of patient discomfort, while the chronic toxicities are often irreversible and dose-limiting. For bleomycin, the acute toxicities are mucocutaneous and pyretic, while severe nausea and vomiting represent the major acute toxicities of cisplatin therapy. Cumulative dose-related pulmonary toxicity is the most serious chronic toxicity of bleomycin. The clinical, radiographic, and pathologic presentations are nonspecific, although identification of high-risk patients may be possible with serial pulmonary function tests. Cumulative nephrotoxicity occurs with cisplatin use and its incidence and severity can be reduced by maintaining adequate hydration and diuresis during and following administration of the drug.
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39
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40
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Rosenberg JC, Franklin R, Steiger Z. Squamous cell carcinoma of the thoracic esophagus: an interdisciplinary approach. Curr Probl Cancer 1981; 5:1-52. [PMID: 6165519 DOI: 10.1016/s0147-0272(81)80002-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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41
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Allen SC, Riddell GS, Butchart EG. Bleomycin therapy and anaesthesia. The possible hazards of oxygen administration to patients after treatment with bleomycin. Anaesthesia 1981; 36:60-3. [PMID: 6162398 DOI: 10.1111/j.1365-2044.1981.tb08602.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Bleomycin is a cytotoxic drug used in the treatment of teratoma of the testis. This drug appears to sensitize the lungs so that acute lung damage occurs with concentrations of oxygen normally considered free from toxic effects. Two anaesthetics administered to the same patient undergoing thoracotomy are reported. No postoperative lung damage was produced on either occasion.
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42
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Spaulding MB, Klotch D, Grillo J, Sanani S, Loré JM. Adjuvant chemotherapy in the treatment of advanced tumors of the head and neck. Am J Surg 1980; 140:538-42. [PMID: 6158882 DOI: 10.1016/0002-9610(80)90207-x] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
In May 1978 a multimodal approach was begun for the management of patients with squamous cell carcinoma of the head and neck who presented with stage III and IV disease and whose chance of control by surgery alone was estimated to be 20 percent or less. Twenty-eight patients received two courses of chemotherapy consisting of cis-diamminedichloro platinum, vincristine and infusion bleomycin before undergoing surgery. The clinical response to this therapy judged preoperatively was surprisingly high. Three patients had no histologic evidence of tumor in the resected specimens, and toxicity was minimal. Twenty-five patients were treated surgically. No pre- or postoperative complications were attributable to chemotherapy. Three patients were treated with radiation therapy, one of whom died at 12 months with recurrent disease. Two patients died from causes unrelated to the tumor. Two patients have had recurrence of tumor. All others remain free of disease with follow-up of up ot 18 months.
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43
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Douglas MJ, Coppin CM. Bleomycin and subsequent anaesthesia: a retrospective study at Vancouver General Hospital. CANADIAN ANAESTHETISTS' SOCIETY JOURNAL 1980; 27:449-52. [PMID: 6160899 DOI: 10.1007/bf03007042] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A retrospective review was made of 20 surgical procedures in 14 patients with testicular carcinoma, previously treated with bleomycin chemotherapy, to evaluate the incidence of postoperative pulmonary complications. Other studies have suggested an increased rate of pulmonary complications, including fatal respiratory failure, when inspired oxygen fraction (FIO2) exceeds 0.3 during or after operation. There is a suggestion that bleomycin may sensitize the lungs to the effect of oxygen, leading to oxygen toxicity. This study involved patients whose inspired oxygen fraction ranged from 0.3 to 1.0 and only one non-fatal pulmonary complication occurred. The risks of anaesthesia following bleomycin are discussed with particular reference to possible enhanced oxygen toxicity.
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Kolarić K, Maricić Z, Roth A, Dujmović I. Combination of bleomycin and adriamycin with and without radiation on the treatment of inoperable esophageal cancer. A randomized study. Cancer 1980; 45:2265-73. [PMID: 6155203 DOI: 10.1002/1097-0142(19800501)45:9<2265::aid-cncr2820450908>3.0.co;2-7] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
In a prospective randomized study, 31 patients with inoperable esophageal cancer were treated with a combination of bleomycin and adriamycin, and with a combination of these cytostatics and radiation. Evaluation of treatment results showed 3 partial remissions and 2 stable-disease cases in the group of 16 patients treated by cytostatic drugs alone; in all other cases, the disease progressed. The response rate achieved in this group was 19%. In the group including 15 patients who were irradiated with a dose of 3600--4000 rad and received simultaneously the same cytostatics with a somewhat lower dose of adriamycin, there were 3 complete remissions, 6 partial remissions, and 4 stable-disease cases, while in 2 cases the disease progressed. The response rate was 60%, which was statistically significant (P less than 0.025) when compared with the results achieved by the group receiving the bleomycin adriamycin combination. The average duration of remissions in the complete-response cases was 11 months, and in the partial-response cases, 5.2 months with combined treatment, and 4.2 months with combination chemotherapy. The toxic side-effects were tolerable for the patients, albeit more intensive with the combined-treatment modality. Four esophagobronchial fistulas (four disease progressions) and one rupture of the aorta were noted during treatment. This study has shown the advantages of chemoradiotherapeutic treatment of inoperable esophageal cancer.
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45
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Abstract
Administration of a number of cytotoxic agents has been associated with interstitial pneumonitis, alveolitis and pulmonary fibrosis. Some (bleomycin, busulfan, methotrexate) are well known to cause this problem, and others (carmustine, semustine, zinostatin, mitomycin, and chlorambucil) have only recently been recognized to do so. We review and update the available information about this form of drug toxicity. Interaction between these drugs and thoracic radiation or high oxygen fractions in inspired air has produced pneumonitis at doses lower than when the drug is used alone. Synergism between the drugs themselves when given concurrently also produces pulmonary toxicity at lower doses. With some drugs and in some patients steroids will diminish the pulmonary abnormalities, but death from hypoxia is a frequent outcome. Since early recognition of the problem and withdrawal of the injurious agent is the best treatment, physician awareness of and alertness to this toxicity and its relative risk is most important. The discovery of analogs of bleomycin with a better therapeutic index, specifically reducing pulmonary damage, is one of the goals of current cancer drug development.
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46
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47
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Catane R, Schwade JG, Turrisi AT, Webber BL, Muggia FM. Pulmonary toxicity after radiation and bleomycin: a review. Int J Radiat Oncol Biol Phys 1979; 5:1513-8. [PMID: 94053 DOI: 10.1016/0360-3016(79)90761-2] [Citation(s) in RCA: 73] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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48
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Donehower RC, Myers CE, Chabner BA. New developments on the mechanisms of action of antineoplastic drugs. Life Sci 1979; 25:1-14. [PMID: 90325 DOI: 10.1016/0024-3205(79)90483-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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