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  1. Article ; Online: Update on Lung Transplantation for Cystic Fibrosis.

    Pilewski, Joseph M

    Clinics in chest medicine

    2022  Volume 43, Issue 4, Page(s) 821–840

    Abstract: Lung transplantation provides a treatment option for many individuals with advanced lung disease due to cystic fibrosis (CF). Since the first transplants for CF in the 1980s, survival has improved and the opportunity for transplant has expanded to ... ...

    Abstract Lung transplantation provides a treatment option for many individuals with advanced lung disease due to cystic fibrosis (CF). Since the first transplants for CF in the 1980s, survival has improved and the opportunity for transplant has expanded to include individuals who previously were not considered candidates for transplant. Criteria to be a transplant candidate vary significantly among transplant programs, highlighting that the engagement in more than one transplant program may be necessary. Individuals with highly resistant CF pathogens, malnutrition, osteoporosis, CF liver disease, and other comorbidities may be suitable candidates for lung transplant, or if needed, multi-organ transplant. The transplant process involves several phases, from discussion of prognosis and referral to a transplant center, to transplant evaluation, to listing, transplant surgery, and care after transplant. While the availability of highly effective CF transmembrane conductance regulator (CFTR) modulators for many individuals with CF has improved lung function and slowed progression to respiratory failure, early discussion regarding transplant as a treatment option and referral to a transplant program are critical to maximizing opportunity and optimizing patient and family experience. The decision to be evaluated for transplant and to list for transplant are distinct, and early referral may provide a treatment option that can be urgently executed if needed. Survival after transplant for CF is improving, to a median survival of approximately 10 years, and most transplant survivors enjoy significant improvement in quality of life.
    MeSH term(s) Humans ; Cystic Fibrosis/complications ; Cystic Fibrosis/surgery ; Quality of Life ; Cystic Fibrosis Transmembrane Conductance Regulator ; Lung Transplantation ; Lung ; Respiratory Insufficiency
    Chemical Substances Cystic Fibrosis Transmembrane Conductance Regulator (126880-72-6)
    Language English
    Publishing date 2022-11-04
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 447455-7
    ISSN 1557-8216 ; 0272-5231
    ISSN (online) 1557-8216
    ISSN 0272-5231
    DOI 10.1016/j.ccm.2022.07.002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Cystic fibrosis: candidate selection and impact of the cystic fibrosis transmembrane conductance regulator therapy.

    Lehr, Carli J / Pilewski, Joseph M

    Current opinion in organ transplantation

    2022  Volume 27, Issue 3, Page(s) 198–203

    Abstract: Purpose of review: Over the past decade, the development of highly effective cystic fibrosis (CF) transmembrane conductance regulator (CFTR) modulators has dramatically ameliorated the manifestations of CF for most patients. Perhaps most importantly, ... ...

    Abstract Purpose of review: Over the past decade, the development of highly effective cystic fibrosis (CF) transmembrane conductance regulator (CFTR) modulators has dramatically ameliorated the manifestations of CF for most patients. Perhaps most importantly, CFTR modulators impact the development and progression of advanced lung disease (ALD) and are changing the CF population accessing lung transplant.
    Recent findings: A recent phase 3 trial of elexacaftor/tezacaftor/ivacaftor (ETI) demonstrated efficacy for individuals with at least one copy of the most common CF mutation, F508del. Studies of CFTR modulator therapy in patients with ALD have demonstrated similar improvements in lung function, nutrition, and pulmonary exacerbation frequency as seen in individuals with higher lung function. Due to improvements with ETI, rates of lung transplant for CF have declined and individuals are achieving stability in lung function. Nevertheless, the Cystic Fibrosis Foundation guidelines for lung transplant referral should be used to guide referral decisions for all individuals with CF, including those on CFTR modulator therapy, to allow remediation of modifiable barriers to transplant. ETI may be used in the posttransplant setting but for selected individuals and with close monitoring.
    Summary: Increasing access to highly effective CFTR modulators has changed the trajectory of lung disease in CF for many, but not all, individuals and there remain individuals who cannot access therapy or whose mutations do not respond to modulators. Lung transplant remains an important treatment option for individuals with advanced CF lung disease. Increasing attention will be required to optimize decisions of when to list for transplant.
    MeSH term(s) Cystic Fibrosis/drug therapy ; Cystic Fibrosis/genetics ; Cystic Fibrosis/surgery ; Cystic Fibrosis Transmembrane Conductance Regulator/genetics ; Humans ; Mutation ; Signal Transduction
    Chemical Substances Cystic Fibrosis Transmembrane Conductance Regulator (126880-72-6)
    Language English
    Publishing date 2022-02-17
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1390429-2
    ISSN 1531-7013 ; 1087-2418
    ISSN (online) 1531-7013
    ISSN 1087-2418
    DOI 10.1097/MOT.0000000000000975
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Outpatient Pharmacologic Management of Lung Transplant Candidates on the Waiting List.

    Sayah, David M / Pilewski, Joseph M

    Thoracic surgery clinics

    2022  Volume 32, Issue 2, Page(s) 111–119

    Abstract: The medical care of patients awaiting lung transplantation is complex and requires the treatment of active medical conditions, including lung disease, while at the same time maintaining candidacy for transplantation. Some medications that would otherwise ...

    Abstract The medical care of patients awaiting lung transplantation is complex and requires the treatment of active medical conditions, including lung disease, while at the same time maintaining candidacy for transplantation. Some medications that would otherwise be considered routine may create undesirable challenges or complications in the perioperative setting. Therefore, a comprehensive assessment of the risks and benefits of these medications must take into account both their potential utility in managing a patient's current disease state, as well as the risks of compromising postlung transplant outcomes. In this review, we summarize the available data regarding several medications that are commonly used to treat patients with a variety of lung diseases, but that may impact a patient's course on the waiting list or in the posttransplant period.
    MeSH term(s) Humans ; Lung Transplantation ; Outpatients ; Waiting Lists
    Language English
    Publishing date 2022-04-13
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2149218-9
    ISSN 1558-5069 ; 1547-4127
    ISSN (online) 1558-5069
    ISSN 1547-4127
    DOI 10.1016/j.thorsurg.2022.01.002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: CFTR Modulators to the Rescue of Individuals with Cystic Fibrosis and Advanced Lung Disease.

    Myerburg, Mike / Pilewski, Joseph M

    American journal of respiratory and critical care medicine

    2021  Volume 204, Issue 1, Page(s) 7–9

    MeSH term(s) Aminophenols/therapeutic use ; Benzodioxoles/therapeutic use ; Cystic Fibrosis/drug therapy ; Cystic Fibrosis Transmembrane Conductance Regulator/genetics ; Humans
    Chemical Substances Aminophenols ; Benzodioxoles ; CFTR protein, human ; Cystic Fibrosis Transmembrane Conductance Regulator (126880-72-6)
    Language English
    Publishing date 2021-06-23
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 1180953-x
    ISSN 1535-4970 ; 0003-0805 ; 1073-449X
    ISSN (online) 1535-4970
    ISSN 0003-0805 ; 1073-449X
    DOI 10.1164/rccm.202103-0674ED
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Acidic Microenvironment Determines Antibiotic Susceptibility and Biofilm Formation of

    Lin, Qiao / Pilewski, Joseph M / Di, Y Peter

    Frontiers in microbiology

    2021  Volume 12, Page(s) 747834

    Abstract: Pseudomonas ... ...

    Abstract Pseudomonas aeruginosa
    Language English
    Publishing date 2021-11-19
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2021.747834
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: First Characterization of the Transcriptome of Lung Fibroblasts of SSc Patients and Healthy Donors of African Ancestry.

    Renaud, Ludivine / Waldrep, Kristy M / da Silveira, Willian A / Pilewski, Joseph M / Feghali-Bostwick, Carol A

    International journal of molecular sciences

    2023  Volume 24, Issue 4

    Abstract: Systemic sclerosis (SSc) is a connective tissue disorder that results in fibrosis of the skin and visceral organs. SSc-associated pulmonary fibrosis (SSc-PF) is the leading cause of death amongst SSc patients. Racial disparity is noted in SSc as African ... ...

    Abstract Systemic sclerosis (SSc) is a connective tissue disorder that results in fibrosis of the skin and visceral organs. SSc-associated pulmonary fibrosis (SSc-PF) is the leading cause of death amongst SSc patients. Racial disparity is noted in SSc as African Americans (AA) have a higher frequency and severity of disease than European Americans (EA). Using RNAseq, we determined differentially expressed genes (DEGs; q < 0.1, log2FC > |0.6|) in primary pulmonary fibroblasts from SSc lungs (SScL) and normal lungs (NL) of AA and EA patients to characterize the unique transcriptomic signatures of AA-NL and AA-SScL fibroblasts using systems-level analysis. We identified 69 DEGs in "AA-NL vs. EA-NL" and 384 DEGs in "AA-SScL vs. EA-SScL" analyses, and a comparison of disease mechanisms revealed that only 7.5% of DEGs were commonly deregulated in AA and EA patients. Surprisingly, we also identified an SSc-like signature in AA-NL fibroblasts. Our data highlight differences in disease mechanisms between AA and EA SScL fibroblasts and suggest that AA-NL fibroblasts are in a "pre-fibrosis" state, poised to respond to potential fibrotic triggers. The DEGs and pathways identified in our study provide a wealth of novel targets to better understand disease mechanisms leading to racial disparity in SSc-PF and develop more effective and personalized therapies.
    MeSH term(s) Humans ; Transcriptome ; Lung/pathology ; Scleroderma, Systemic/pathology ; Fibrosis ; Fibroblasts/metabolism ; Skin/metabolism
    Language English
    Publishing date 2023-02-11
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms24043645
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Call for Changes in Lung Allocation to Reduce Transplant Wait-List Mortality for Cystic Fibrosis.

    Nolley, Eric P / Pilewski, Joseph M

    American journal of respiratory and critical care medicine

    2019  Volume 200, Issue 8, Page(s) 956–957

    MeSH term(s) Cystic Fibrosis ; Humans ; Pulmonary Disease, Chronic Obstructive ; Transplants ; Waiting Lists
    Language English
    Publishing date 2019-07-10
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 1180953-x
    ISSN 1535-4970 ; 0003-0805 ; 1073-449X
    ISSN (online) 1535-4970
    ISSN 0003-0805 ; 1073-449X
    DOI 10.1164/rccm.201907-1385ED
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Optical or Transbronchial Biopsy to Diagnose Acute Cellular Rejection.

    Petrov, Andrej A / Pilewski, Joseph M

    Transplantation

    2018  Volume 103, Issue 2, Page(s) 235–236

    MeSH term(s) Biopsy ; Graft Rejection ; Lung ; Prospective Studies ; Transplant Recipients
    Language English
    Publishing date 2018-05-30
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 208424-7
    ISSN 1534-6080 ; 0041-1337
    ISSN (online) 1534-6080
    ISSN 0041-1337
    DOI 10.1097/TP.0000000000002307
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Challenges in the use of highly effective modulator treatment for cystic fibrosis.

    Ramos, Kathleen J / Pilewski, Joseph M / Taylor-Cousar, Jennifer L

    Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society

    2021  Volume 20, Issue 3, Page(s) 381–387

    Abstract: The last decade has seen development of oral, small molecule therapies that address the basic cystic fibrosis transmembrane conductance regulator (CFTR) protein defect. Highly effective modulator treatment (HEMT) that is efficacious for a large majority ... ...

    Abstract The last decade has seen development of oral, small molecule therapies that address the basic cystic fibrosis transmembrane conductance regulator (CFTR) protein defect. Highly effective modulator treatment (HEMT) that is efficacious for a large majority of people living with cystic fibrosis (CF) promises to change the landscape of this chronic life-limiting disease. Some people living with CF have a CFTR genotype that renders them eligible for HEMT, but also have comorbidities that excluded them from the original Phase III clinical trials that led to US Food and Drug Administration approval. The purpose of this review is to address the use of HEMT in challenging situations, including initiation for those with advanced CF lung disease, and use after solid organ transplant, during pregnancy, and for individuals with CFTR-related disorders without a definitive diagnosis of CF.
    MeSH term(s) Chloride Channel Agonists/therapeutic use ; Cystic Fibrosis/drug therapy ; Cystic Fibrosis Transmembrane Conductance Regulator/drug effects ; Humans ; Precision Medicine
    Chemical Substances Chloride Channel Agonists ; Cystic Fibrosis Transmembrane Conductance Regulator (126880-72-6)
    Language English
    Publishing date 2021-01-30
    Publishing country Netherlands
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Review
    ZDB-ID 2084724-5
    ISSN 1873-5010 ; 1569-1993
    ISSN (online) 1873-5010
    ISSN 1569-1993
    DOI 10.1016/j.jcf.2021.01.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Sequential redo-bilateral lung transplantation in recipient with prior heart-lung transplantation with tracheal anastomosis.

    Coster, Jenalee N / Chan, Ernest G / Furukawa, Masashi / Pilewski, Joseph M / Nguyen, Minh Hong T / Sanchez, Pablo G

    JTCVS techniques

    2023  Volume 19, Page(s) 160–163

    Language English
    Publishing date 2023-04-08
    Publishing country United States
    Document type Case Reports
    ISSN 2666-2507
    ISSN (online) 2666-2507
    DOI 10.1016/j.xjtc.2023.03.017
    Database MEDical Literature Analysis and Retrieval System OnLINE

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