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      Call for Papers: Supportive Care - Essential for Modern Oncology

      Submit here before December 31, 2024

      About Oncology Research and Treatment: 2.0 Impact Factor I 3.2 CiteScore I 0.521 Scimago Journal & Country Rank (SJR)

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      Successful Crizotinib Rechallenge after Crizotinib-Induced Organizing Pneumonia in Anaplastic Lymphoma Kinase-Rearranged Non-Small Cell Lung Cancer

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          Abstract

          Crizotinib, a first-line anaplastic lymphoma kinase (ALK)-tyrosine kinase inhibitor, has shown promising results for the treatment of locally advanced and metastatic lung cancer presenting the ALK rearrangement. On the other hand, secondary organizing pneumonia (OP) caused by anti-cancer drugs has been reported. While it is sometimes needed to rechallenge the suspected drug, the standard therapeutic strategy for secondary OP has not yet been established. We report a 60-year-old male with ALK-rearranged non-small cell lung cancer who developed crizotinib-induced OP and was successfully rechallenged with crizotinib. Six months after the rechallenge, the patient has achieved a partial response. To our knowledge, this is the first case in which crizotinib-induced OP has been successfully treated.

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          The risk of cytotoxic chemotherapy-related exacerbation of interstitial lung disease with lung cancer.

          Toshiaki Takahashi, MASAHIRO ENDO, Hirotsugu Kenmotsu … (2011)
          It is unknown what type of interstitial lung disease (ILD) has high risk for chemotherapy-related exacerbation of ILD. We investigated the risk of exacerbation of ILD for patients with lung cancer with ILD. One hundred nine patients with lung cancer with ILD treated with cytotoxic chemotherapy at Shizuoka Cancer Center between August 2002 and April 2010 were retrospectively reviewed. On pretreatment computed tomography (CT) of the chest, 69 patients (63%) were identified with usual interstitial pneumonia (UIP) pattern, and 40 patients (37%) had non-UIP pattern. Patients with UIP pattern developed cytotoxic chemotherapy-related exacerbation of ILD more frequently than those with non-UIP pattern (30 versus 8%, p = 0.005). The incidence of grade 5 pulmonary toxicities was 9% in patients with UIP pattern, compared with 3% in those with non-UIP pattern. Multivariate analyses demonstrated that age (<70 years) and CT pattern (UIP) were significant independent risk factors for cytotoxic chemotherapy-related exacerbation of ILD. In small cell lung cancer, overall survival (OS) from the start of first-line chemotherapy was significantly shorter in UIP pattern than non-UIP pattern (median OS: 9 versus 16 months, p = 0.0475), whereas there was no significant difference in patients with non-small cell lung cancer (median OS: 12 versus 9 months, p = 0.2529). Our results indicated that the incidence of exacerbation of ILD was significantly higher in patients with lung cancer with UIP pattern on CT findings than in those with non-UIP pattern. Therefore, great care is required when administering cytotoxic chemotherapy agents for patients with lung cancer with UIP pattern.
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            Screening of anaplastic lymphoma kinase rearrangement by immunohistochemistry in non-small cell lung cancer: correlation with fluorescence in situ hybridization.

            Gheeyoung Choe, Hyojin Kim, Jin Paik … (2011)
            The use of a standard immunohistochemistry (IHC) assay to detect the anaplastic lymphoma kinase (ALK) protein in lung cancer is challenging. There are no universally accepted, evidence-based guidelines on identifying patients with ALK-rearranged lung cancer using IHC. We retrospectively reviewed 465 resected specimens of non-small cell lung cancer using a tissue microarray as a test set. ALK protein expression using IHC with 5A4 monoclonal antibody (Novocastra) and ALK gene rearrangement using fluorescence in situ hybridization (FISH) with dual-color break-apart probes (Abbott molecular) were examined. Immunoreactivity was scored as 0, 1, 2, or 3, and the results were compared with the FISH results. A diagnostic algorithm was derived from the correlation of the IHC and FISH results and applied to an additional 187 adenocarcinoma samples used as a validation set. In the test set, ALK protein expression was detected in 40 patients (40/465, 8.6%), consisting of IHC scores of 1 (n = 14), 2 (n = 10), and 3 (n = 16), whereas 19 patients (19/453, 4.2%) were FISH-positive. All the FISH-positive patients were assigned IHC scores of 2 or 3. All the patients with ALK IHC scores of 3 were FISH-positive, those with scores of 0 or 1 were FISH-negative, and those with scores of 2 were FISH variable. In the validation set, ALK protein expression was detected in 14 patients (scores of 1, n = 2; scores of 2, n = 6; and scores of 3, n = 6), of which nine patients (9/187, 4.8%) were FISH-positive. All the patients with IHC scores of 0 or 1 were FISH-negative, and those with scores of 3 were FISH- positive. Among the patients with IHC scores of 2, three (3/6, 50%) were FISH-positive. The sensitivity and specificity of IHC was 100% and 95.8%, respectively. These data supported an IHC scoring algorithm in which ALK IHC scores of 0, 1, or 3 were highly compatible with FISH results, and IHC scores of 2 were variable. Based on these findings, the IHC assay using the 5A4 antibody reliably detected non-small cell lung cancer with ALK rearrangement and may be useful as a screening method to identify these tumors.
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              Organising pneumonia.

              J F Cordier (2000)
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                Author and article information

                Journal
                Journal ID (publisher-id): CRO
                Journal ID (pmc): CRO
                Journal ID (doi): 10.1159/issn.1662-6575
                Title: Case Reports in Oncology
                Publisher: S. Karger AG
                ISSN (Electronic): 1662-6575
                Publication date Subscription-year: 2014
                Publication date Collection: September – December 2014
                Publication date (Electronic): 27 September 2014
                Volume: 7
                Issue: 3
                Pages: 681-684
                Affiliations
                Divisions of aRespiratory Medicine and Allergology and bPathology, Department of Internal Medicine, Aichi Medical University School of Medicine, Nagakute, Japan
                Author notes
                *Nobuhiro Asai, MD, Division of Respiratory Medicine and AllergologyDepartment of Internal Medicine, Aichi Medical University School of Medicine, 1-1 Yazakokarimata, Nagakute, Aichi 480-1195 (Japan), E-Mail nobuhiro0204@hotmail.com
                Article
                Publisher ID: 366516 Pmcid ID: PMC4224257 Other ID: Case Rep Oncol 2014;7:681-684
                DOI: 10.1159/000366516
                PMC ID: PMC4224257
                PubMed ID: 25408663
                SO-VID: 90211ba6-07a2-4605-a180-cbd7c8d939b8
                Copyright © © 2014 S. Karger AG, Basel
                License:

                Open Access License: This is an Open Access article licensed under the terms of the Creative Commons Attribution-NonCommercial 3.0 Unported license (CC BY-NC) ( http://www.karger.com/OA-license), applicable to the online version of the article only. Distribution permitted for non-commercial purposes only. Drug Dosage: The authors and the publisher have exerted every effort to ensure that drug selection and dosage set forth in this text are in accord with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in government regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any changes in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new and/or infrequently employed drug. Disclaimer: The statements, opinions and data contained in this publication are solely those of the individual authors and contributors and not of the publishers and the editor(s). The appearance of advertisements or/and product references in the publication is not a warranty, endorsement, or approval of the products or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements.

                History
                Page count
                Figures: 1, Pages: 4
                Categories
                Subject: Published: September 2014

                ScienceOpen disciplines: Oncology & Radiotherapy,Pathology,Surgery,Obstetrics & Gynecology,Pharmacology & Pharmaceutical medicine,Hematology
                Keywords: Organizing pneumonia,Crizotinib,Lung cancer,EML4-ALK
                Data availability:
                ScienceOpen disciplines: Oncology & Radiotherapy, Pathology, Surgery, Obstetrics & Gynecology, Pharmacology & Pharmaceutical medicine, Hematology
                Keywords: Organizing pneumonia, Crizotinib, Lung cancer, EML4-ALK

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