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Lemieux S, Pinard L, Marchand R, Kali S, Altmayer S, Mai V, Provencher S. Diagnostic Accuracy of Ultrasound Guidance in Transthoracic Needle Biopsy: A Systematic Review and Meta-Analysis. J Thorac Imaging 2024:00005382-990000000-00156. [PMID: 39287512 DOI: 10.1097/rti.0000000000000811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2024]
Abstract
PURPOSE To perform a systematic review and meta-analysis of relevant studies to assess the diagnostic accuracy and safety outcomes of ultrasound (US)-guided transthoracic needle biopsy (TTNB) for peripheral lung and pleural lesions. MATERIALS AND METHODS A search was performed through Medline, Embase, Web of Science, and Cochrane Central from inception up to September 23, 2022 for diagnostic accuracy studies reporting US-guided TTNB (Prospero registration: CRD42021225168). The primary outcome was diagnostic accuracy, which was assessed by sensitivity, specificity, likelihood ratios (LR), and diagnostic odds ratio. Sensitivity and subgroup analyses were performed to evaluate inter-study heterogeneity. The secondary outcome was the frequency of complications. Random-effects models were used for the analyses. The risk of bias and the applicability of the included studies were assessed using the QUADAS-2 tool. Publication bias was assessed by testing the association between the natural logarithm of the diagnostic odds ratio and the effective sample size. RESULTS Of the 7841 citations identified, 83 independent cohorts (11,767 patients) were included in the analysis. The pooled sensitivity of US-TTNB was 88% (95% CI: 86%-91%, 80 studies). Pooled specificity was 100% (95% CI: 99%-100%, 72 studies), resulting in positive LR, negative LR, and diagnostic odds ratio of 946 (-743 to 2635), 0.12 (0.09 to 0.14), and 8141 (1344 to 49,321), respectively. Complications occurred in 4% (95% CI: 3%-5%) of the procedures, with pneumothorax being the most frequent (3%; 95% CI: 2%-3%, 72 studies) and resulting in chest tube placement in 0.4% (95% CI: 0.2%-0.7%, 64 studies) of the procedures. CONCLUSIONS US-TTNB is an effective and safe procedure for pleural lesions and peripheral lung lesions.
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Affiliation(s)
- Simon Lemieux
- Department of Radiology and Nuclear Medicine, Université Laval
| | - Lorence Pinard
- Department of Radiology and Nuclear Medicine, Université Laval
| | | | - Sonia Kali
- Department of Pulmonology and Thoracic Surgery, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec City, Québec, Canada
| | - Stephan Altmayer
- Department of Radiology, Stanford University School of Medicine, Stanford, CA
| | - Vicky Mai
- Department of Pulmonology and Thoracic Surgery, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec City, Québec, Canada
| | - Steeve Provencher
- Department of Pulmonology and Thoracic Surgery, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec City, Québec, Canada
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2
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Magnini A, Lorini C, Calistri L, Calcagni F, Giuntoli F, Foxi P, Nardi C, Colagrande S. The Impact of Rapid On-site Evaluation on Diagnostic Performance of Computed Tomography-Guided Core Needle Biopsy in Lung Cancer. J Comput Assist Tomogr 2024; 48:803-809. [PMID: 38518357 DOI: 10.1097/rct.0000000000001606] [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: 03/24/2024]
Abstract
PURPOSE Rapid on-site-evaluation (ROSE) is a technique aimed at improving the diagnostic performance of computed tomography (CT)-guided core needle biopsy (CNB) in lung cancer. The aim of this retrospective study was to investigate the impact of ROSE on the rate of nondiagnostic specimens and on accuracy computed on diagnostic specimens. MATERIALS AND METHODS During a 3-year period, 417 CT-guided CNBs were performed at our center. The biopsies were retrospectively classified into 2 groups: 141 procedures were assisted by ROSE and 276 were not. All of them were reviewed for clinical, procedural, and pathological data. Pathology results were classified as diagnostic (positive or negative for malignancy) or nondiagnostic. The results were compared with the final diagnosis after surgery or clinical follow-up. Nondiagnostic rate, sensitivity/specificity/negative predictive value/positive predictive value for the ROSE and non-ROSE groups were calculated. Finally, procedural complications and the adequacy of the specimens for the molecular analysis were recorded. RESULTS The study evaluated 417 CNBs (mean patients' age 71 years, 278 men). Nondiagnostic rates with and without ROSE were 4% (6/142) and 11% (29/276), respectively ( P = 0.028). Sensitivity/specificity/negative predictive value/positive predictive value with and without ROSE did not show statistically significant differences, and no difference in major/minor complication rates was observed between the 2 groups. The adequacy of specimen for subsequent molecular analysis was 100% with (42/42) and 82% without ROSE (51/62). CONCLUSIONS Rapid on-site-evaluation reduced the rate of nondiagnostic specimens by 50% with no change in complication rates or accuracy and increased by 20% the chances of a successful subsequent molecular analysis.
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Affiliation(s)
- Andrea Magnini
- From the Departments of Experimental and Clinical Biomedical Sciences
| | | | - Linda Calistri
- From the Departments of Experimental and Clinical Biomedical Sciences
| | - Francesca Calcagni
- S.O.C. Interventional Radiology, Department of Diagnostic Imaging, Azienda Sanitaria Toscana Centro
| | - Federico Giuntoli
- S.O.C. Interventional Radiology, Department of Diagnostic Imaging, Azienda Sanitaria Toscana Centro
| | - Prassede Foxi
- S.O.C. Anatomical Pathology and Citodiagnostic, Department of Oncology, Azienda Sanitaria Toscana Centro, Florence, Italy
| | - Cosimo Nardi
- From the Departments of Experimental and Clinical Biomedical Sciences
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3
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Magnini A, Fissi A, Cinci L, Calistri L, Landini N, Nardi C. Diagnostic accuracy of imaging-guided biopsy of peripheral pulmonary lesions: a systematic review. Acta Radiol 2024:2841851241265707. [PMID: 39093605 DOI: 10.1177/02841851241265707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2024]
Abstract
The histologic definition of peripheral pulmonary lesion (PPL) is critical for a correct diagnosis and appropriate therapy. Non-invasive techniques for PPL biopsy are imaging-guided, using endobronchial ultrasound (EBUS), computed tomography (CT), and electromagnetic navigation bronchoscopy (ENB). To assess the diagnostic accuracy of PPL biopsy and provide a framework for reporting data for accuracy studies of PPL biopsy. A systematic review was conducted on PubMed, Scopus, and Web of Science to identify all the articles assessing the accuracy of EBUS, CT, and ENB between January 2000 and June 2023 basing search queries on keywords emerging from PICO question. Only studies investigating biopsy of PPL and reporting accuracy or necessary data to calculate it independently were included. Risk of bias was based on QUADAS-2 tool. In total, 81 studies were included. Median accuracy was 0.78 (range=0.51-0.94) in the EBUS group, 0.91 (range=0.73-0.97) in the CT group, 0.72 (range=0.59-0.97) in the ENB group, and 0.77 (range=0.61-0.92) in the combined group. Sensitivity and NPV ranges were 0.35-0.94 and 0.26-0.88 in the EBUS group, 0.71-0.97 and 0.46-1.00 in the CT group, 0.55-0.96 and 0.32-0.90 in the ENB group, and 0.70-0.90 and 0.28-0.79 in the combined group. Specificity and PPV were 1.00 in almost all studies. Overall complication rate was 3%, 30%, 8%, and 5% in the EBUS, CT, ENB, and combined groups. CT-guided biopsy was the most accurate technique, although with the highest complication rate. When calculating accuracy, indeterminate results must be considered false negatives according to the "intention-to-diagnose" principle.
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Affiliation(s)
- Andrea Magnini
- Department of Experimental and Clinical Biomedical Sciences, Radiodiagnostic Unit n. 2, University of Florence - Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Armitha Fissi
- Department of Experimental and Clinical Biomedical Sciences, Radiodiagnostic Unit n. 2, University of Florence - Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Lorenzo Cinci
- Department of Experimental and Clinical Biomedical Sciences, Radiodiagnostic Unit n. 2, University of Florence - Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Linda Calistri
- Department of Experimental and Clinical Biomedical Sciences, Radiodiagnostic Unit n. 2, University of Florence - Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Nicholas Landini
- Department of Radiological, Oncological and Pathological Sciences, Policlinico Umberto I Hospital, "Sapienza" Rome University, Rome, Italy
| | - Cosimo Nardi
- Department of Experimental and Clinical Biomedical Sciences, Radiodiagnostic Unit n. 2, University of Florence - Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
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4
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Saggiante L, Biondetti P, Lanza C, Carriero S, Ascenti V, Piacentino F, Shehab A, Ierardi AM, Venturini M, Carrafiello G. Computed-Tomography-Guided Lung Biopsy: A Practice-Oriented Document on Techniques and Principles and a Review of the Literature. Diagnostics (Basel) 2024; 14:1089. [PMID: 38893616 PMCID: PMC11171640 DOI: 10.3390/diagnostics14111089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 05/02/2024] [Accepted: 05/14/2024] [Indexed: 06/21/2024] Open
Abstract
Computed tomography (CT)-guided lung biopsy is one of the oldest and most widely known minimally invasive percutaneous procedures. Despite being conceptually simple, this procedure needs to be performed rapidly and can be subject to meaningful complications that need to be managed properly. Therefore, knowledge of principles and techniques is required by every general or interventional radiologist who performs the procedure. This review aims to contain all the information that the operator needs to know before performing the procedure. The paper starts with the description of indications, devices, and types of percutaneous CT-guided lung biopsies, along with their reported results in the literature. Then, pre-procedural evaluation and the practical aspects to be considered during procedure (i.e., patient positioning and breathing) are discussed. The subsequent section is dedicated to complications, with their incidence, risk factors, and the evidence-based measures necessary to both prevent or manage them; special attention is given to pneumothorax and hemorrhage. After conventional CT, this review describes other available CT modalities, including CT fluoroscopy and cone-beam CT. At the end, more advanced techniques, which are already used in clinical practice, like fusion imaging, are included.
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Affiliation(s)
- Lorenzo Saggiante
- Postgraduate School in Radiodiagnostics, Università degli Studi di Milano, 20122 Milan, Italy; (L.S.); (C.L.); (S.C.)
| | - Pierpaolo Biondetti
- Department of Diagnostic and Interventional Radiology, Foundation IRCCS Cà Granda–Ospedale Maggiore Policlinico, Via Francesco Sforza, 35, 20122 Milan, Italy; (P.B.); (A.M.I.); (G.C.)
| | - Carolina Lanza
- Postgraduate School in Radiodiagnostics, Università degli Studi di Milano, 20122 Milan, Italy; (L.S.); (C.L.); (S.C.)
| | - Serena Carriero
- Postgraduate School in Radiodiagnostics, Università degli Studi di Milano, 20122 Milan, Italy; (L.S.); (C.L.); (S.C.)
| | - Velio Ascenti
- Postgraduate School in Radiodiagnostics, Università degli Studi di Milano, 20122 Milan, Italy; (L.S.); (C.L.); (S.C.)
| | - Filippo Piacentino
- Department of Diagnostic and Interventional Radiology, Circolo Hospital and Macchi Foundation, Insubria University, 21100 Varese, Italy; (F.P.); (M.V.)
| | - Anas Shehab
- Interventional Radiology Fellowship, Fondazione IRCCS Cà Granda, Ospedale Maggiore Policlinico, 20122 Milan, Italy;
| | - Anna Maria Ierardi
- Department of Diagnostic and Interventional Radiology, Foundation IRCCS Cà Granda–Ospedale Maggiore Policlinico, Via Francesco Sforza, 35, 20122 Milan, Italy; (P.B.); (A.M.I.); (G.C.)
| | - Massimo Venturini
- Department of Diagnostic and Interventional Radiology, Circolo Hospital and Macchi Foundation, Insubria University, 21100 Varese, Italy; (F.P.); (M.V.)
| | - Gianpaolo Carrafiello
- Department of Diagnostic and Interventional Radiology, Foundation IRCCS Cà Granda–Ospedale Maggiore Policlinico, Via Francesco Sforza, 35, 20122 Milan, Italy; (P.B.); (A.M.I.); (G.C.)
- School of Radiology, Università Degli Studi di Milano, Via Festa del Perdono, 7, 20122 Milan, Italy
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5
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Tipaldi MA, Ronconi E, Ubaldi N, Bozzi F, Siciliano F, Zolovkins A, Orgera G, Krokidis M, Quarta Colosso G, Rossi M. Histology profiling of lung tumors: tru-cut versus full-core system for CT-guided biopsies. LA RADIOLOGIA MEDICA 2024; 129:566-574. [PMID: 38512617 PMCID: PMC11021310 DOI: 10.1007/s11547-024-01772-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 01/03/2024] [Indexed: 03/23/2024]
Abstract
PURPOSE We aimed to compare the diagnostic yield and procedure-related complications of two different types of systems for percutaneous CT-guided lung biopsy. MATERIAL AND METHODS All patients with a lung lesion who underwent a CT-guided lung biopsy at our institution, between January 2019 and 2021, were retrospectively analyzed. The inclusion criteria were: (a) Procedures performed using either a fully automated tru-cut or a semi-automated full-core biopsy needle, (b) CT images demonstrating the position of the needles within the lesion, (c) histopathological result of the biopsy and (d) clinical follow-up for at least 12 months and\or surgical histopathological results. A total of 400 biopsy fulfilling the inclusion criteria were selected and enrolled in the study. RESULTS Overall technical success was 100% and diagnostic accuracy was 84%. Tru-cut needles showed a significantly higher diagnostic accuracy when compared to full-core needles (91% vs. 77%, p = 0.0004) and a lower rate of pneumothorax (31% vs. 41%, p = 0.047). Due to the statistically significant different of nodules size between the two groups, we reiterated the statistical analysis splitting our population around the 20 mm cut-off for nodule size. We still observed a significant difference in diagnostic accuracy between tru-cut and full-core needles favoring the former for both smaller and larger lesions (81% vs. 71%, p = 0.025; and 92% vs. 81%; p = 0.01, respectively). CONCLUSION Our results demonstrated that the use of automated tru-cut needles is associated with higher histopathological diagnostic accuracy compared to semi-automated full-core needles for CTLB.
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Affiliation(s)
- Marcello Andrea Tipaldi
- Department of Surgical and Medical Sciences and Translational Medicine, "Sapienza" - University of Rome, Rome, Italy.
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy.
| | - Edoardo Ronconi
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Nicolò Ubaldi
- Department of Surgical and Medical Sciences and Translational Medicine, "Sapienza" - University of Rome, Rome, Italy
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Fernando Bozzi
- Department of Surgical and Medical Sciences and Translational Medicine, "Sapienza" - University of Rome, Rome, Italy
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Francesco Siciliano
- Department of Surgical and Medical Sciences and Translational Medicine, "Sapienza" - University of Rome, Rome, Italy
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Aleksejs Zolovkins
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Gianluigi Orgera
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Miltiadis Krokidis
- School of Medicine, National and Kapodistrian University of Athens Areteion Hospital 76, Vas. Sophias Ave, 11528, Athens, Greece
| | - Giulio Quarta Colosso
- Department of Surgical and Medical Sciences and Translational Medicine, "Sapienza" - University of Rome, Rome, Italy
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
| | - Michele Rossi
- Department of Surgical and Medical Sciences and Translational Medicine, "Sapienza" - University of Rome, Rome, Italy
- Department of Interventional Radiology, Sant'Andrea University Hospital La Sapienza, Rome, Italy
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6
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Kim DH, Gilyard S, Suh R. Special Considerations and Techniques of Interventions in Lung Transplant Recipients. Tech Vasc Interv Radiol 2023; 26:100926. [PMID: 38123291 DOI: 10.1016/j.tvir.2023.100926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
Lung transplant remains an important treatment option for patients with end-stage lung diseases providing improvement in survival rates and quality of life. Specialized considerations should be applied with interventions of lung transplant recipients as they host specific anatomic variations and high risk towards certain complications. In this article, we highlight the role of interventional radiology for lung transplant recipients along with discussion of interventional techniques. Specific emphasis is placed on describing and explaining the techniques pertained to the points of anastomosis, diagnosis and treatment of malignancies, and management of complications in lung transplant recipients.
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Affiliation(s)
- Daniel H Kim
- Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Shenise Gilyard
- Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Robert Suh
- Department of Radiological Sciences, David Geffen School of Medicine at UCLA, Los Angeles, CA.
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7
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Martin MD, Henry TS, Berry MF, Johnson GB, Kelly AM, Ko JP, Kuzniewski CT, Lee E, Maldonado F, Morris MF, Munden RF, Raptis CA, Shim K, Sirajuddin A, Small W, Tong BC, Wu CC, Donnelly EF. ACR Appropriateness Criteria® Incidentally Detected Indeterminate Pulmonary Nodule. J Am Coll Radiol 2023; 20:S455-S470. [PMID: 38040464 DOI: 10.1016/j.jacr.2023.08.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 08/22/2023] [Indexed: 12/03/2023]
Abstract
Incidental pulmonary nodules are common. Although the majority are benign, most are indeterminate for malignancy when first encountered making their management challenging. CT remains the primary imaging modality to first characterize and follow-up incidental lung nodules. This document reviews available literature on various imaging modalities and summarizes management of indeterminate pulmonary nodules detected incidentally. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where peer reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
- Maria D Martin
- University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin.
| | | | - Mark F Berry
- Stanford University Medical Center, Stanford, California; Society of Thoracic Surgeons
| | - Geoffrey B Johnson
- Mayo Clinic, Rochester, Minnesota; Commission on Nuclear Medicine and Molecular Imaging
| | | | - Jane P Ko
- New York University Langone Health, New York, New York; IF Committee
| | | | - Elizabeth Lee
- University of Michigan Health System, Ann Arbor, Michigan
| | - Fabien Maldonado
- Vanderbilt University Medical Center, Nashville, Tennessee; American College of Chest Physicians
| | | | - Reginald F Munden
- Medical University of South Carolina, Charleston, South Carolina; IF Committee
| | | | - Kyungran Shim
- John H. Stroger, Jr. Hospital of Cook County, Chicago, Illinois; American College of Physicians
| | | | - William Small
- Loyola University Chicago, Stritch School of Medicine, Department of Radiation Oncology, Cardinal Bernardin Cancer Center, Maywood, Illinois; Commission on Radiation Oncology
| | - Betty C Tong
- Duke University School of Medicine, Durham, North Carolina; Society of Thoracic Surgeons
| | - Carol C Wu
- The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Edwin F Donnelly
- Specialty Chair, Ohio State University Wexner Medical Center, Columbus, Ohio
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Santore LA, Novotny S, Tseng R, Patel M, Albano D, Dhamija A, Tannous H, Nemesure B, Shroyer KR, Bilfinger T. Morphologic Severity of Atypia Is Predictive of Lung Cancer Diagnosis. Cancers (Basel) 2023; 15:cancers15020397. [PMID: 36672346 PMCID: PMC9857279 DOI: 10.3390/cancers15020397] [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: 12/12/2022] [Revised: 12/27/2022] [Accepted: 12/31/2022] [Indexed: 01/11/2023] Open
Abstract
In cytologic analysis of lung nodules, specimens classified as atypia cannot be definitively diagnosed as benign or malignant. Atypia patients are typically subject to additional procedures to obtain repeat samples, thus delaying diagnosis. We evaluate morphologic categories predictive of lung cancer in atypia patients. This retrospective study stratified patients evaluated for primary lung nodules based on cytologic diagnoses. Atypia patients were further stratified based on the most severe verbiage used to describe the atypical cytology. Logistic regressions and receiver operator characteristic curves were performed. Of 129 patients with cytologic atypia, 62.8% later had cytologically or histologically confirmed lung cancer and 37.2% had benign respiratory processes. Atypia severity significantly predicted final diagnosis even while controlling for pack years and modified Herder score (p = 0.012). Pack years, atypia severity, and modified Herder score predicted final diagnosis independently and while adjusting for covariates (all p < 0.001). This model generated a significantly improved area under the curve compared to pack years, atypia severity, and modified Herder score (all p < 0.001) alone. Patients with severe atypia may benefit from repeat sampling for cytologic confirmation within one month due to high likelihood of malignancy, while those with milder atypia may be followed clinically.
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Affiliation(s)
- Lee Ann Santore
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Correspondence:
| | - Samantha Novotny
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
| | - Robert Tseng
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Yale School of Medicine, Yale University, New Haven, CT 06520, USA
| | - Mit Patel
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
| | - Denise Albano
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Stony Brook Chest Clinic, Stony Brook University Hospital, Stony Brook, NY 11794, USA
| | - Ankit Dhamija
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Stony Brook Chest Clinic, Stony Brook University Hospital, Stony Brook, NY 11794, USA
- Department of Surgery, Stony Brook University, Stony Brook, NY 11794, USA
| | - Henry Tannous
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Stony Brook Chest Clinic, Stony Brook University Hospital, Stony Brook, NY 11794, USA
- Department of Surgery, Stony Brook University, Stony Brook, NY 11794, USA
| | - Barbara Nemesure
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Department of Family, Population and Preventive, Medicine, Stony Brook University, Stony Brook, NY 11794, USA
| | - Kenneth R. Shroyer
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Department of Pathology, Stony Brook University, Stony Brook, NY 11794, USA
| | - Thomas Bilfinger
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA
- Stony Brook Chest Clinic, Stony Brook University Hospital, Stony Brook, NY 11794, USA
- Department of Surgery, Stony Brook University, Stony Brook, NY 11794, USA
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9
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Duarte A, Corbett M, Melton H, Harden M, Palmer S, Soares M, Simmonds M. EarlyCDT Lung blood test for risk classification of solid pulmonary nodules: systematic review and economic evaluation. Health Technol Assess 2022; 26:1-184. [PMID: 36534989 PMCID: PMC9791464 DOI: 10.3310/ijfm4802] [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] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND EarlyCDT Lung (Oncimmune Holdings plc, Nottingham, UK) is a blood test to assess malignancy risk in people with solid pulmonary nodules. It measures the presence of seven lung cancer-associated autoantibodies. Elevated levels of these autoantibodies may indicate malignant disease. The results of the test might be used to modify the risk of malignancy estimated by existing risk calculators, including the Brock and Herder models. OBJECTIVES The objectives were to determine the diagnostic accuracy, clinical effectiveness and cost-effectiveness of EarlyCDT Lung; and to develop a conceptual model and identify evidence requirements for a robust cost-effectiveness analysis. DATA SOURCES MEDLINE (including Epub Ahead of Print, In-Process & Other Non-Indexed Citations, Ovid MEDLINE Daily and Ovid MEDLINE), EMBASE, Cochrane Central Register of Controlled Trials, Science Citation Index, EconLit, Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, Health Technology Assessment database, NHS Economic Evaluation Database ( NHS EED ) and the international Health Technology Assessment database were searched on 8 March 2021. REVIEW METHODS A systematic review was performed of evidence on EarlyCDT Lung, including diagnostic accuracy, clinical effectiveness and cost-effectiveness. Study quality was assessed with the quality assessment of diagnostic accuracy studies-2 tool. Evidence on other components of the pulmonary nodule diagnostic pathway (computerised tomography surveillance, Brock risk, Herder risk, positron emission tomography-computerised tomography and biopsy) was also reviewed. When feasible, bivariate meta-analyses of diagnostic accuracy were performed. Clinical outcomes were synthesised narratively. A simulation study investigated the clinical impact of using EarlyCDT Lung. Additional reviews of cost-effectiveness studies evaluated (1) other diagnostic strategies for lung cancer and (2) screening approaches for lung cancer. A conceptual model was developed. RESULTS A total of 47 clinical publications on EarlyCDT Lung were identified, but only five cohorts (695 patients) reported diagnostic accuracy data on patients with pulmonary nodules. All cohorts were small or at high risk of bias. EarlyCDT Lung on its own was found to have poor diagnostic accuracy, with a summary sensitivity of 20.2% (95% confidence interval 10.5% to 35.5%) and specificity of 92.2% (95% confidence interval 86.2% to 95.8%). This sensitivity was substantially lower than that estimated by the manufacturer (41.3%). No evidence on the clinical impact of EarlyCDT Lung was identified. The simulation study suggested that EarlyCDT Lung might potentially have some benefit when considering intermediate risk nodules (10-70% risk) after Herder risk analysis. Two cost-effectiveness studies on EarlyCDT Lung for pulmonary nodules were identified; none was considered suitable to inform the current decision problem. The conceptualisation process identified three core components for a future cost-effectiveness assessment of EarlyCDT Lung: (1) the features of the subpopulations and relevant heterogeneity, (2) the way EarlyCDT Lung test results affect subsequent clinical management decisions and (3) how changes in these decisions can affect outcomes. All reviewed studies linked earlier diagnosis to stage progression and stage shift to final outcomes, but evidence on these components was sparse. LIMITATIONS The evidence on EarlyCDT Lung among patients with pulmonary nodules was very limited, preventing meta-analyses and economic analyses. CONCLUSIONS The evidence on EarlyCDT Lung among patients with pulmonary nodules is insufficient to draw any firm conclusions as to its diagnostic accuracy or clinical or economic value. FUTURE WORK Prospective cohort studies, in which EarlyCDT Lung is used among patients with identified pulmonary nodules, are required to support a future assessment of the clinical and economic value of this test. Studies should investigate the diagnostic accuracy and clinical impact of EarlyCDT Lung in combination with Brock and Herder risk assessments. A well-designed cost-effectiveness study is also required, integrating emerging relevant evidence with the recommendations in this report. STUDY REGISTRATION This study is registered as PROSPERO CRD42021242248. FUNDING This project was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 26, No. 49. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Ana Duarte
- Centre for Health Economics, University of York, York UK
| | - Mark Corbett
- Centre for Reviews and Dissemination, University of York, York UK
| | - Hollie Melton
- Centre for Reviews and Dissemination, University of York, York UK
| | - Melissa Harden
- Centre for Reviews and Dissemination, University of York, York UK
| | - Stephen Palmer
- Centre for Health Economics, University of York, York UK
| | - Marta Soares
- Centre for Health Economics, University of York, York UK
| | - Mark Simmonds
- Centre for Reviews and Dissemination, University of York, York UK
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10
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Garner JL, Shah PL. Bronchoscopic approaches to sampling lung nodules: Aiming for the bulls eye. Respirology 2022; 27:325-327. [PMID: 35315172 DOI: 10.1111/resp.14250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 03/13/2022] [Indexed: 11/30/2022]
Affiliation(s)
- Justin L Garner
- Department of Respiratory Medicine, Royal Brompton Hospital, London, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Pallav L Shah
- Department of Respiratory Medicine, Royal Brompton Hospital, London, UK.,National Heart and Lung Institute, Imperial College London, London, UK.,Department of Respiratory Medicine, Chelsea & Westminster Hospital, London, UK
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11
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Li Y, Yang F, Huang YY, Cao W. Comparison between computed tomography-guided core and fine needle lung biopsy: A meta-analysis. Medicine (Baltimore) 2022; 101:e29016. [PMID: 35244081 PMCID: PMC8896491 DOI: 10.1097/md.0000000000029016] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Accepted: 02/17/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND This meta-analysis was conducted to compare the safety and diagnostic performance between computed tomography (CT)-guided core needle biopsy (CNB) and fine-needle aspiration biopsy (FNAB) in lung nodules/masses patients. METHODS All relevant studies in the Pubmed, Embase, and Cochrane Library databases that were published as of June 2020 were identified. RevMan version 5.3 was used for all data analyses. RESULTS In total, 9 relevant studies were included in the present meta-analysis. These studies were all retrospective and analyzed outcomes associated with 2175 procedures, including both CT-guided CNB (n = 819) and FNAB (n = 1356) procedures. CNB was associated with significantly higher sample adequacy rates than was FNAB (95.7% vs 85.8%, OR: 0.26; P < .00001), while diagnostic accuracy rates did not differ between these groups (90.1% vs 87.6%, OR: 0.8; P = .46). In addition, no differences in rates of pneumothorax (28.6% vs 23.0%, OR: 1.15; P = .71), hemorrhage (17.3% vs 20.1%, OR: 0.91; P = .62), and chest tube insertion (5.9% vs 4.9%, OR: 1.01; P = .97) were detected between these groups. Significant heterogeneity among included studies was detected for the diagnostic accuracy (I2 = 57%) and pneumothorax (I2 = 77%) endpoints. There were no significant differences between CNB and FNAB with respect to diagnostic accuracy rates for lung nodules (P = .90). In addition, we detected no evidence of significant publication bias. CONCLUSIONS CT-guided CNB could achieve better sample adequacy than FNAB did during the lung biopsy procedure. However, the CNB did not show any superiorities in items of diagnostic accuracy and safety.
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Affiliation(s)
- Yong Li
- Sichuan Key Laboratory of Medical Imaging and Department of Radiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Fang Yang
- Sichuan Key Laboratory of Medical Imaging and Department of Radiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Ya-Yong Huang
- Department of Radiology, Xuzhou Central Hospital, 199 South Jiefang Road, Xuzhou, China
| | - Wei Cao
- Department of Radiology, Xuzhou Central Hospital, 199 South Jiefang Road, Xuzhou, China
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12
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An W, Zhang H, Wang B, Zhong F, Wang S, Liao M. Comparison of CT-Guided Core Needle Biopsy in Pulmonary Ground-Glass and Solid Nodules Based on Propensity Score Matching Analysis. Technol Cancer Res Treat 2022; 21:15330338221085357. [PMID: 35297696 PMCID: PMC8935414 DOI: 10.1177/15330338221085357] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Purpose: To compare the diagnostic accuracy and safety of computed tomography (CT)-guided core needle biopsy (CNB) between pulmonary ground-glass and solid nodules using propensity score matching (PSM) method and determine the relevant risk factors. Methods: This was a single-center retrospective cohort study using data from 665 patients who underwent CT-guided CNB of pulmonary nodules in our hospital between May 2019 and May 2021, including 39 ground-glass nodules (GGNs) and 626 solid nodules. We used a 1:4 PSM analysis to compared the diagnostic yields and complications rates of CT-guided CNB between 2 groups. Results: After PSM, 170 cases involved in the comparison (34 GGNs vs 136 solid nodules) were randomly matched (1:4) by patient demographics, clinical history, lesion characteristics, and procedure-related factors. There was no statistically significant difference in the diagnostic yields and complications rates between 2 groups. Significant pneumothorax incidence increase was noted at small lesion size, deep lesion location, and traversing interlobar fissure (P < .05). Post-biopsy hemorrhage was a protective factor for pneumothorax (P < .05). The size/proportion of consolidation of GGN did not influence the diagnostic accuracy and complication incidence (P > .05). Conclusions: The accuracy and safety of CT-guided CNB were comparable for ground-glass and solid nodules and the size/proportion of consolidation of GGN may be not a relevant risk factor. The biopsy should avoid traversing interlobar fissure as far as possible. Smaller lesion size and deeper lesion location may lead to higher pneumothorax rate and post-biopsy hemorrhage may be a protective factor for pneumothorax.
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Affiliation(s)
- Wenting An
- 89674Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Hanfei Zhang
- 89674Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Binchen Wang
- 89674Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Feiyang Zhong
- 89674Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Shan Wang
- 89674Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Meiyan Liao
- 89674Zhongnan Hospital of Wuhan University, Wuhan, China
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13
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Yang H, Turgon E, Pan Y, Wen X, Zhang X, Shen Y, Wang F. Pilot study of archimedes virtual bronchoscopic navigation system-guided biopsy to diagnose lung nodules in children. Front Pediatr 2022; 10:1053289. [PMID: 36819191 PMCID: PMC9932915 DOI: 10.3389/fped.2022.1053289] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 11/23/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Peripheral pulmonary lesions are uncommon in children. Bronchoscopy is a minimal invasive method to obtain a diagnostic lung biopsy. However, due to the lack of effective guidance methods, the diagnostic efficacy of transbronchial lung biopsy for peripheral solitary pulmonary diseases is still limited. RESEARCH QUESTION Is the Archimedes virtual bronchoscopic navigation system safe and effective for the diagnosis of peripheral pulmonary lesions in children? STUDY DESIGN AND METHODS This pilot study retrospectively analyzed the clinical features, radiological characteristics, operation processes, intra-and postoperative complications, and pathological results of five children who underwent Archimedes-guided biopsy of peripheral pulmonary lesions in Beijing Children's Hospital from May 2021 to May 2022. RESULTS The cohort comprised five children (all males) with age of 7.1-15.8 years. A guide sheath was inserted through the bronchoscope under the guidance of Archimedes combined with radial endobronchial ultrasound to complete the biopsy under general anesthesia. The fused fluoroscopy technique was used to reconfirm the location of the forceps prior to biopsy in all children. The forceps reached the lesion under the guidance of the navigation and the samples were collected successfully in all children. Pathological examination of the biopsy specimens showed Epstein-Barr virus infection-related lymphoproliferative disease in one child, pulmonary metastasis of rhabdomyosarcoma in one child, and pulmonary vasculitis in one child; high-throughput sequencing of the biopsy tissue sample identified Mycobacterium tuberculosis (sequence no. 80) in one child and Aspergillus (sequence no. 40) in another child. All five children tolerated the biopsy procedure without developing postoperative complications, such as pneumothorax and hemoptysis. INTERPRETATION Archimedes-guided bronchoscopic lung biopsy is a feasible and efficient way to diagnose peripheral pulmonary lesions in children with manageable complications.
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Affiliation(s)
- Haiming Yang
- Department No. 2 of Respiratory Diseases, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Elijan Turgon
- Department of Respiratory Diseases, Children's Hospital of Xinjiang Uygur Autonomous Region, Xinjiang Hospital of Beijing Children's Hospita, Urumqi, China
| | - Yuena Pan
- Department of Interventional Pulmonology, Beijing Children's Hospital, Capital Medical University, National Center for Children' Health, Beijing, China
| | - Xiaohui Wen
- Department No. 2 of Respiratory Diseases, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xiaoyan Zhang
- Department No. 2 of Respiratory Diseases, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Yuelin Shen
- Department No. 2 of Respiratory Diseases, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Feng Wang
- Department of Respiratory and Critical Care Medicine, Beijing Chaoyang Hospital, Capital Medical University, Beijing Institute of Respiratory Disease, Beijing, China
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14
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Abstract
ABSTRACT Percutaneous computed tomography-guided transthoracic lung biopsy is an effective and minimally invasive procedure to achieve tissue diagnosis. Radiologists are key in appropriate referral for further workup, with percutaneous computed tomography-guided transthoracic lung biopsy performed by both thoracic and general interventionalists. Percutaneous computed tomography-guided transthoracic lung biopsy is increasingly performed for both diagnostic and research purposes, including molecular analysis. Multiple patient, lesion, and technique-related variables influence diagnostic accuracy and complication rates. A comprehensive understanding of these factors aids in procedure planning and may serve to maximize diagnostic yield while minimizing complications, even in the most challenging scenarios.
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15
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Smith Z, Barnett SA, Gorelik A, Pascoe DM, Manser RL. Strategies for the Management of Solitary Pulmonary Nodules. A Survey of Patient Preferences. Ann Thorac Surg 2021; 113:1670-1675. [PMID: 34033743 DOI: 10.1016/j.athoracsur.2021.04.094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 03/15/2021] [Accepted: 04/23/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Guideline-based strategies for evaluation of solitary pulmonary nodules are tailored to the likelihood of malignancy. Surveillance, biopsy or resection are all reasonable approaches in fit individuals when the likelihood of malignancy is intermediate. Given the paucity of data demonstrating superior outcomes and important trade-offs between strategies, guidelines emphasize the importance of eliciting patient preferences and engaging in shared decision-making, however there is little literature on what patient preferences actually are. METHODS We conducted a cross-sectional, interview-administered questionnaire in 100 adults recruited from a metropolitan teaching hospital, using a hypothetical scenario designed to elicit patient preferences for different management strategies of solitary pulmonary nodules with probability of malignancy between 10% and 70%. RESULTS The mean age of participants was 62 years (range 45 to 80), 56% were male, 94% were current or ex-smokers. Ninety-four percent completed all questions. At 10% probability of malignancy, 36.3% preferred surveillance, 42.4% preferred needle biopsy and 21.2% preferred surgical resection. Preference for surgical resection increased to 53.5% and 86.2% when the probability of malignancy was 30% and 70% respectively. Changes in the diagnostic yield of CT biopsy significantly altered preferences when probability of malignancy was 10% or 30%. CONCLUSIONS The majority of participants surveyed expressed a preference for some type of biopsy over observation at all levels of solitary pulmonary nodule probability of malignancy evaluated. In an era of increasing solitary pulmonary nodule detection and patient-centered care, if confirmed in broader studies, these findings have considerable implications for processes of care and resource allocation.
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Affiliation(s)
- Zachary Smith
- Department of Medicine, Monash Medical Centre, Clayton, Australia
| | - Stephen A Barnett
- Department of Cardiothoracic Surgery, Royal Melbourne Hospital, Parkville, Australia; Department of Surgery (Austin Hospital), University of Melbourne, Australia; Department of Surgical Oncology, Peter MacCallum Cancer Centre, Parkville, Australia.
| | - Alexandra Gorelik
- Department of Medicine, Royal Melbourne Hospital, University of Melbourne, Australia; Faculty of Psychology, Australian Catholic University, Fitzroy, Australia
| | - Diane M Pascoe
- Department of Medicine, Royal Melbourne Hospital, University of Melbourne, Australia; Department of Radiology, Royal Melbourne Hospital, Parkville, Australia
| | - Renee L Manser
- Department of Medicine, Royal Melbourne Hospital, University of Melbourne, Australia; Department of Respiratory and Sleep Medicine, Royal Melbourne Hospital, Parkville, Australia; Department of Medical Oncology and Haematology, Peter MacCallum Cancer Centre, Parkville, Australia
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16
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Lan Z, Zhang X, Ma X, Hu Y, Zhang J, Yang F. Utility of liquid-based cytology on residual needle rinses collected from core needle biopsy for lung nodule diagnosis. Cancer Med 2021; 10:3919-3927. [PMID: 33963680 PMCID: PMC8209589 DOI: 10.1002/cam4.3949] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 04/12/2021] [Accepted: 04/15/2021] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Core needle biopsy (CNB) has become the most common tissue sampling modality for pathological diagnosis of peripheral lung nodules. However, approximately 10% of pulmonary CNB specimens cannot be unambiguously diagnosed, even with auxiliary techniques. This retrospective study investigated the diagnostic value of liquid-based cytology on residual pulmonary CNB material collected from needle rinses. METHODS Computed tomography-guided pulmonary CNB specimens and relevant cytology of CNB needle rinses (CNR) from July 2017 to June 2020 were reviewed. A total of 406 patients, each of whom underwent a CNB procedure, were included in the study. RESULTS Of the 406 cases, a more serious diagnosis was rendered by CNR in 6.4% (n = 26) of cases. Furthermore, among these 26 cases, 13 malignancies were confirmed only from CNR. Of the remaining 13 patients with uncertain lesions identified from CNR, six were diagnosed with definite benign lesions from tissue samples, five were found to harbor malignant neoplasms through repeated CNB or follow-up examination, and two had tuberculosis. The sensitivity (320/332, 96.4%) of combined CNR/CNB (both CNR and CNB) in distinguishing malignancies from benign lesions was higher than that of CNB alone (307/332, 92.5%). A total of 320 malignant neoplasms included 198 cases of primary lung adenocarcinoma and 71 cases of primary lung squamous cell carcinoma. CONCLUSIONS CNR with higher nuclear and cytoplasmic resolution than CNB exhibited a high diagnostic efficacy for differentiating malignant from benign lesions in the lung. Moreover, combined CNR/CNB achieved optimal results in reducing the false-negative rate and the subtyping of non-small cell lung cancer.
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Affiliation(s)
- Zhihua Lan
- Department of Pathology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Xiaoli Zhang
- Department of Pathology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Xin Ma
- Department of Pathology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Yiyan Hu
- Department of Pathology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Jing Zhang
- Department of Pathology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Fang Yang
- Department of Anorectal Surgery, The First Affiliated Hospital of University of South China, Hengyang, China
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17
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Ishiwata T, Ujiie H, Gregor A, Inage T, Motooka Y, Kinoshita T, Aragaki M, Chen Z, Effat A, Bernards N, Yasufuku K. Pilot study using virtual 4-D tracking electromagnetic navigation bronchoscopy in the diagnosis of pulmonary nodules: a single center prospective study. J Thorac Dis 2021; 13:2885-2895. [PMID: 34164180 PMCID: PMC8182521 DOI: 10.21037/jtd-21-141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Background Electromagnetic navigation bronchoscopy (ENB) is a navigation technology intended to improve the diagnostic yield of pulmonary nodules. However, nodule displacement due to respiratory motion may compromise the accuracy of the navigation guidance. The Veran SPiNDrive ENB system employs respiratory-gating (4D-tracking) to compensate for this motion. The aim of the present study was to evaluate the diagnostic performance and safety of the Veran SPiNDrive system for biopsy of pulmonary nodules. Methods Adult patients with pulmonary nodules of ≥1 cm were enrolled at a single center. Both conventional bronchoscopy and 4D-tracking ENB were performed in one procedure session under general anesthesia, with the procedure order being randomly assigned. Radial probe endobronchial ultrasound and fluoroscopy were used in both groups. The diagnostic performance, safety, total procedure time, and total fluoroscopy time of the ENB phase were compared to the corresponding conventional bronchoscopy phase. Results The study was terminated due to poor accrual; a total of eleven patients were enrolled. The mean size of pulmonary nodules was 2.1 cm. The sensitivity for malignancy was 67% (6/9) and 56% (5/9) with conventional bronchoscopy and with 4D-tracking ENB, respectively. Two cases developed minor bleeding after conventional bronchoscopy, while no complications were observed after 4D-tracking ENB. The mean procedure time was 16.1 and 21.7 min (P=0.090), and the mean duration time for fluoroscopy use was 77 and 44 sec (P=0.056) for the conventional bronchoscopy and the 4D-tracking ENB phases, respectively. Conclusions The diagnostic performance of the Veran SPiNDrive 4D-tracking ENB did not exceed that of conventional bronchoscopy for pulmonary nodules. No complications were seen during 4D-tracking ENB. A study with a larger number of participants is required for further assessment.
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Affiliation(s)
- Tsukasa Ishiwata
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Hideki Ujiie
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Alexander Gregor
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Terunaga Inage
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Yamato Motooka
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Tomonari Kinoshita
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Masato Aragaki
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Zhenchian Chen
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Andrew Effat
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Nicholas Bernards
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Kazuhiro Yasufuku
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada.,Princess Margaret Cancer Centre, University Health Network/University of Toronto, Toronto, Ontario, Canada.,TECHNA Institute for the Advancement of Technology for Health, University Health Network, Toronto, Ontario, Canada.,Institute of Biomedical Engineering, University of Toronto, Toronto, Ontario, Canada
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18
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Franklin C, Wetter A, Baba HA, Theysohn J, Haubold J, Cosgarea I, Hadaschik E, Livingstone E, Zimmer L, Stoffels I, Klode J, Lodde G, Placke JM, Schadendorf D, Ugurel S. Computed tomography-guided biopsy of radiologically unclear lesions in advanced skin cancer: A retrospective analysis of 47 cases. Eur J Cancer 2021; 150:119-129. [PMID: 33895683 DOI: 10.1016/j.ejca.2021.03.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 03/08/2021] [Accepted: 03/13/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Radiological imaging such as computed tomography (CT) is used frequently for disease staging and therapy monitoring in advanced skin cancer patients. Detected lesions of unclear dignity are a common challenge for treating physicians. The aim of this study was to assess the frequency and outcome of CT-guided biopsy (CTGB) of radiologically unclear, suspicious lesions and to depict its usefulness in different clinical settings. METHODS This retrospective monocentric study included advanced skin cancer patients (melanoma, Merkel cell carcinoma, squamous cell carcinoma, angiosarcoma, cutaneous lymphoma) with radiologically unclear lesions who underwent CTGB between 2010 and 2018. RESULTS Of 59 skin cancer patients who received CTGB, 47 received CTGB to clarify radiologically suspicious lesions of unclear dignity. 32 patients had no systemic therapy (cohort A), while 15 patients received systemic treatment at CTGB (cohort B). In both cohorts, CTGB revealed skin cancer metastasis in a large proportion of patients (37.5%, 40.0%, respectively), but benign tissue showing inflammation, fibrosis or infection in an equally large percentage (37.5%, 46.7%, respectively). Additionally, a significant number of other cancer entities was found (25.0%, 13.3%, respectively). In patients receiving BRAF/MEK inhibitors, CTGB confirmed suspicious lesions as skin cancer metastasis in 83.3%, leading to treatment change. In immune checkpoint inhibitor-treated patients, skin cancer metastasis was confirmed in 11.1% of patients only, whereas benign tissue changes (inflammation/fibrosis) were found in 77.8%. CONCLUSIONS Our results highlight the relevance of clarifying radiologically unclear lesions by CTGB before start or change of an anti-tumour therapy to exclude benign alterations and secondary malignancies.
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Affiliation(s)
- Cindy Franklin
- Department of Dermatology, Venereology and Allergology, University Hospital Cologne, Cologne, Germany.
| | - Axel Wetter
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Hideo Andreas Baba
- Institute of Pathology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Jens Theysohn
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Johannes Haubold
- Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Ioana Cosgarea
- Newcastle Upon Thyne Hospitals NHS Trust, Newcastle Oncology and Dermatology, Newcastle Upon Thyne, United Kingdom
| | - Eva Hadaschik
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Elisabeth Livingstone
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Lisa Zimmer
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Ingo Stoffels
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Joachim Klode
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Georg Lodde
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Jan-Malte Placke
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Dirk Schadendorf
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
| | - Selma Ugurel
- Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Germany; German Consortium for Translational Cancer Research, Partner Site University Hospital Essen, Essen, Germany
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19
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Fernandes S, Williams G, Williams E, Ehrlich K, Stone J, Finlayson N, Bradley M, Thomson RR, Akram AR, Dhaliwal K. Solitary pulmonary nodule imaging approaches and the role of optical fibre-based technologies. Eur Respir J 2021; 57:2002537. [PMID: 33060152 PMCID: PMC8174723 DOI: 10.1183/13993003.02537-2020] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 09/29/2020] [Indexed: 12/18/2022]
Abstract
Solitary pulmonary nodules (SPNs) are a clinical challenge, given there is no single clinical sign or radiological feature that definitively identifies a benign from a malignant SPN. The early detection of lung cancer has a huge impact on survival outcome. Consequently, there is great interest in the prompt diagnosis, and treatment of malignant SPNs. Current diagnostic pathways involve endobronchial/transthoracic tissue biopsies or radiological surveillance, which can be associated with suboptimal diagnostic yield, healthcare costs and patient anxiety. Cutting-edge technologies are needed to disrupt and improve, existing care pathways. Optical fibre-based techniques, which can be delivered via the working channel of a bronchoscope or via transthoracic needle, may deliver advanced diagnostic capabilities in patients with SPNs. Optical endomicroscopy, an autofluorescence-based imaging technique, demonstrates abnormal alveolar structure in SPNs in vivo Alternative optical fingerprinting approaches, such as time-resolved fluorescence spectroscopy and fluorescence-lifetime imaging microscopy, have shown promise in discriminating lung cancer from surrounding healthy tissue. Whilst fibre-based Raman spectroscopy has enabled real-time characterisation of SPNs in vivo Fibre-based technologies have the potential to enable in situ characterisation and real-time microscopic imaging of SPNs, which could aid immediate treatment decisions in patients with SPNs. This review discusses advances in current imaging modalities for evaluating SPNs, including computed tomography (CT) and positron emission tomography-CT. It explores the emergence of optical fibre-based technologies, and discusses their potential role in patients with SPNs and suspected lung cancer.
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Affiliation(s)
- Susan Fernandes
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
| | - Gareth Williams
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
| | - Elvira Williams
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
| | - Katjana Ehrlich
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
| | - James Stone
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
- Centre for Photonics and Photonic Materials, Dept of Physics, The University of Bath, Bath, UK
| | - Neil Finlayson
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
- Institute for Integrated Micro and Nano Systems, School of Engineering, The University of Edinburgh, Edinburgh, UK
| | - Mark Bradley
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
- EaStCHEM, School of Chemistry, The University of Edinburgh, Edinburgh, UK
| | - Robert R. Thomson
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
- Institute of Photonics and Quantum Sciences, School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh, UK
| | - Ahsan R. Akram
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
| | - Kevin Dhaliwal
- Centre for Inflammation Research, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, UK
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20
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Wang N, Ma H, Huang H, Feng Y. Electromagnetic Navigation Bronchoscopy Combined Endobronchial Ultrasound in the Diagnosis of Lung Nodules. Medicine (Baltimore) 2021; 100:e23979. [PMID: 33545984 PMCID: PMC7837957 DOI: 10.1097/md.0000000000023979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 10/30/2020] [Accepted: 11/30/2020] [Indexed: 12/26/2022] Open
Abstract
ABSTRACT Electromagnetic navigational bronchoscopy (ENB) combined with a radial endobronchial ultrasound probe realizes a combination of magnetic navigation and ultrasound imaging, allowing for the accurate navigation of peripheral lung lesions in real time during surgery. ENB has been evaluated in many studies. However, a comparative report on the feasibility of ENB combined radial endobronchial ultrasound diagnosis in different density lung nodules was small, and few of these studies have reported long-term follow-up results to exclude false negative results. The aim of this study is to explore the applicability of ENB combined radial endobronchial ultrasound in the diagnosis of lung nodules with different densities.Patients underwent biopsy in our medical center from 2016-09 to 2019-03 were divided into 2 groups: the solid nodule group and the subsolid pulmonary nodule group. We collected and analyzed the diagnostic accuracy, the diagnostic yield, the false negative rate and the incidence of complications between these 2 groups.A total of 37 lesions in 25 patients were biopsied, 14 lesions were subsolid pulmonary nodules and 23 were solid nodules. The diagnostic accuracy (success rate to obtain meaningful pathology tissues) was 34/37 (91.8%). Lost to follow-up in 1 case and three cases were undiagnosed. After at least 12 months of follow-up, the total diagnostic yield (true positive rate+ true negative rate) was 27/36 (75%) (P = .006). The false negative rate was 9/19 (47.3%) (P = .26). Complications occurred in 1/36 (2.7%) lesions. For the subsolid pulmonary nodule group, the diagnostic accuracy was 13/14 (92.8%) and the diagnostic yield was 7/14 (50%). For the solid nodule group, the diagnostic accuracy was 21/23 (91.3%), and the diagnostic yield was 20/22 (90.9%).Electromagnetic navigational bronchoscopy combined with radial endobronchial ultrasound in peripheral lung nodule biopsies is safe and effective, especially for solid nodules, but the diagnostic yield in subsolid nodule biopsies remains to be improved.
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Affiliation(s)
- Nan Wang
- Department of Thoracic Surgery, Suzhou Dushuhu Public Hospital (Dushuhu Public Hospital Affiliated to Soochow University), No.9 Chongwen Road, Suzhou Industrial Park
| | - Haitao Ma
- Department of Thoracic Surgery, the First Affiliated Hospital of Soochow University, No. 188 Shizi Road, Canglang District, Suzhou City, Jiangsu, P. R. China
| | - Haitao Huang
- Department of Thoracic Surgery, the First Affiliated Hospital of Soochow University, No. 188 Shizi Road, Canglang District, Suzhou City, Jiangsu, P. R. China
| | - Yu Feng
- Department of Thoracic Surgery, the First Affiliated Hospital of Soochow University, No. 188 Shizi Road, Canglang District, Suzhou City, Jiangsu, P. R. China
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Huang ZG, Sun HL, Wang CL, Gao BX, Chen H, Yang MX, Chen XL. CT-guided transthoracic needle biopsy of pulmonary lesions: comparison between the cutting needle and aspiration needle. Br J Radiol 2020; 94:20190930. [PMID: 33245675 DOI: 10.1259/bjr.20190930] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVES To compare CT-guided transthoracic cutting needle biopsy (TCNB) with transthoracic aspiration needle biopsy (TANB) for pulmonary lesions with respect to the diagnostic accuracy and complication rate. METHODS Of the 859 cases that underwent consecutive CT-guided biopsy of pulmonary lesions, 713 cases confirmed by surgical pathology or clinical follow-up were enrolled. Of these, the first consecutive 275 cases underwent TANB, and the remaining 438 received TCNB. The final diagnosis determined the accuracy of biopsy. Based on the post-biopsy CT and clinical medical records, the presence or absence of biopsy-related complications was determined. The χ2 test was used to compare the differences between TCNB and TANB in terms of diagnostic accuracy and complication rate. RESULTS Among the 713 biopsy lesions, the final diagnosis was malignant in 411 cases and benign in 302 cases. As compared to TANB, the diagnostic accuracy of TCNB (98.9% vs 93.8%, χ2 = 14.35, p < 0.01), sensitivity to malignant lesions (97.8% vs 90.6%, χ2 = 10.58, p < 0.01), negative predictive value (97.6% vs 84.8%, χ2 = 19.03, p < 0.01), and specific diagnostic rate for benign lesions (73.4% vs 57.9%, χ2 = 7.29, p < 0.01) were improved. On the other hand, a statistical difference was detected between TCNB and TANB with respect to the incidence of pneumothorax (20.6% vs 13.1%, χ2 = 6.46, p = 0.01), hemorrhage (32.2% vs 13.1%, χ2 = 33.03, p < 0.01), and hemoptysis (8.2% vs 3.3%, χ2 = 6.87, p < 0.01). One patient died just several minutes after TCNB due to severe hemorrhage with hemoptysis. CONCLUSIONS Compared to TANB, CT-guided TCNB improves the diagnostic accuracy of pulmonary lesions, but complication rate increases significantly. ADVANCES IN KNOWLEDGE In general, TCNB should be recommended, especially for highly suspicious benign lesions. For patients with small lesions adjacent to vessels or vessels within the lesion, TANB should be considered.
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Affiliation(s)
- Zhen-Guo Huang
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
| | - Hong-Liang Sun
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
| | - Cun-Li Wang
- Department of Radiology, No.3 Hospital of Bao Tou City, Baotou, China
| | - Bao-Xiang Gao
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
| | - He Chen
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
| | - Min-Xing Yang
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
| | - Xiao-Liang Chen
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
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22
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Bayrak BY, Paksoy N, Vural Ç. Diagnostic utility of fine needle aspiration cytology and core biopsy histopathology with or without immunohistochemical staining in the subtyping of the non-small cell lung carcinomas: Experience from an academic centre in Turkey. Cytopathology 2020; 32:331-337. [PMID: 33145811 DOI: 10.1111/cyt.12937] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 10/21/2020] [Accepted: 11/02/2020] [Indexed: 12/23/2022]
Abstract
INTRODUCTION This retrospective morphological study compared the results of fine needle aspiration (FNA) cytology, haematoxylin-eosin (HE)-stained samples and immunohistochemical (IHC)-stained core needle biopsy (CNB) histology samples for primary non-small cell lung cancer (NSCLC) subtyping. We assessed the diagnostic utility of these methods to investigate the contribution of each method to NSCLC subtyping. We also identified the point at which NSCLC subtyping could be performed using histomorphology alone without IHC. METHODOLOGY Concurrent FNA and CNB specimens obtained via a single computed tomography-guided procedure and diagnosed as NSCLC in the Pathology Department of our university within 3 years were reviewed. The results of FNA samples, HE-stained biopsies and IHC-stained biopsies were compared according to subtype. RESULTS A total of 141 subjects were enrolled in the study. For subtyping, FNA provided an accurate diagnosis in 70 (55.1%) of 127 eligible subjects after the exclusion of 14 cases determined as not otherwise specified. CNB histology without IHC achieved a diagnosis in 53 (41.7%) of 127 subjects, which was a significant difference (P < .05). The compatibility rate between HE-stained biopsy samples and IHC-stained biopsy samples was 41.7% (53/127). CONCLUSION The diagnosis rates achieved using FNA, HE-stained CNB samples and IHC-stained CNB samples were 54.6% (77/141), 37.6% (53/141) and 90.1% (127/141), respectively. The subtype was identified in 55.1% of the subjects evaluated using FNA and 41.7% of subjects assessed using HE-stained biopsy samples without IHC. FNA provided a better result for squamous cell carcinoma than adenocarcinoma (55.1% vs 47.6%), but the diagnosing of adenocarcinoma and squamous cell carcinoma using HE-stained biopsy samples was similar (42% vs 41.7%).
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Affiliation(s)
- Büşra Yaprak Bayrak
- Department of Pathology, Faculty of Medicine, University of Kocaeli, Izmit, Kocaeli, Turkey
| | - Nadir Paksoy
- Department of Pathology, Faculty of Medicine, University of Kocaeli, Izmit, Kocaeli, Turkey.,Cytopathology/FNA Private Practice, Izmit, Kocaeli, Turkey
| | - Çiğdem Vural
- Department of Pathology, Faculty of Medicine, University of Kocaeli, Izmit, Kocaeli, Turkey
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Chen L, Jing H, Gong Y, Tam AL, Stewart J, Staerkel G, Guo M. Diagnostic efficacy and molecular testing by combined fine-needle aspiration and core needle biopsy in patients with a lung nodule. Cancer Cytopathol 2020; 128:201-206. [PMID: 31913583 DOI: 10.1002/cncy.22234] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 11/07/2019] [Accepted: 12/12/2019] [Indexed: 11/11/2022]
Abstract
BACKGROUND Combined image-guided fine-needle aspiration biopsy (FNA) and core needle biopsy (CNB) has become the standard of care for diagnosis and/or molecular testing for patients with a solitary lung nodule at our institution. Our purpose was to evaluate the efficacy of this practice. METHODS We identified patients who underwent combined lung FNA/CNB during 2012 at our institution. A total of 667 patients who underwent 682 combined lung FNA/CNB procedures were included in the study, including 355 men and 312 women. Combined lung FNA/CNB procedures were performed by a radiologist. The adequacy of FNA specimens was assessed immediately by a cytopathologist. The FNA and CNB specimens were interpreted separately by a cytopathologist and a surgical pathologist, respectively. The diagnostic accuracy of the combined technique was determined. RESULTS The rate of diagnostic consistency between FNA and CNB was 83.4%, and the rate of diagnostic accuracy for malignancy was 98.5% for combined FNA/CNB. Combined FNA/CNB showed a high diagnostic efficacy for malignancy (sensitivity, 97.6%; specificity, 100%). Combined FNA/CNB had a lower false-negative rate for malignancy (2.2%) than either FNA (7.2%) or CNB (6.2%) alone. FNA contributed to 10.3% of molecular analyses as a complementary tissue source. CONCLUSIONS Combined lung FNA/CNB has high diagnostic efficacy for malignancy and a lower false-negative rate than either procedure alone. FNA was a valuable complement to CNB for molecular testing, potentially reducing patient inconvenience and morbidity associated with repeated lung needle biopsy.
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Affiliation(s)
- Lan Chen
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - He Jing
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Yun Gong
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Alda L Tam
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - John Stewart
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Gregg Staerkel
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Ming Guo
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas
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Abstract
With the advent of lung cancer screening, and the increasingly frequent use of computed tomography (CT) scanning for investigating non-pulmonary pathology (for example CT coronary angiogram), the number of pulmonary nodules requiring further investigation has risen significantly. Most of these nodules are found in the lung periphery, which presents challenges to biopsy, and many centers rely on trans-thoracic needle biopsy performed under image guidance by radiologists. However, the desire to minimize complications is driving the development of increasingly accurate navigation bronchoscopy platforms, something that will be crucial in the new era of bronchoscopic therapeutics for lung cancer. This review describes these platforms, summarizes the current evidence for their use, and takes a look at future developments.
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Affiliation(s)
- Samuel Victor Kemp
- Royal Brompton and Harefield NHS Foundation Trust, London, United Kingdom, .,National Heart and Lung Institute, Imperial College, London, United Kingdom,
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25
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Rodriguez EF, Pastorello R, Osmani L, Hopkins M, Kryatova M, Kawamoto S, Maleki Z. Ultrasound-Guided Transthoracic Fine-Needle Aspiration: A Reliable Tool in Diagnosis and Molecular Profiling of Lung Masses. Acta Cytol 2019; 64:208-215. [PMID: 31362293 DOI: 10.1159/000501421] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 06/11/2019] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Pulmonary adenocarcinoma is a major cause of mortality worldwide. The majority of patients present with advanced stage disease, and minimally invasive procedures are desirable for diagnosis and treatment plans. Herein, we report our experience with percutaneous/transthoracic needle aspiration (TT-NA) in the cytologic diagnosis of pulmonary adenocarcinoma. MATERIAL AND METHODS After institutional review board approval, the cytopathology electronic data system was searched for all consecutive TT-NA of the lung masses from January 2011 to November 2015. Patients' medical records were reviewed and cytologic materials were evaluated. RESULTS A total of 151 specimens were identified, with a mean age of 62.8 years; 62.9% of the patients had a prior history of malignancy. Carcinoma/adenocarcinoma was the most common (80%) diagnosis. The targeted lesions were predominantly located in the lung (56.3%, 81/151) and pleural based (27.8%, 42/151). The mean size of the lesions was 3.6 cm. Cytology specimens were adequate in 70.9% of the cases, while 72.8% (110/151) of the cases also had concurrent core biopsy. A malignant diagnosis was rendered in the majority of the cases (64.9%). In 71% of the cases, immunohistochemistry/histochemistry studies were successfully performed. Molecular/genetic studies were requested in 80% of the cases and had adequate material. Complications of the procedure were seen in 9.9% of the patients including pneumothorax (7.9%) and hemoptysis (1.9%). CONCLUSION TT-NA is a relatively safe and reliable technique in the assessment of pulmonary lesions.
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Affiliation(s)
- Erika F Rodriguez
- Department of Pathology, Division of Cytopathology, The Johns Hopkins Hospital, Baltimore, Maryland, USA,
| | - Ricardo Pastorello
- Department of Pathology, Division of Cytopathology, A.C. Camargo Cancer Center, São Paulo, Brazil
| | - Lais Osmani
- Department of Pathology, Division of Cytopathology, The Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Mark Hopkins
- Department of Pathology, Division of Cytopathology, The Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Maria Kryatova
- Department of Pathology, Division of Cytopathology, The Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Satomi Kawamoto
- Department of Radiology, Division of Ultrasound, The Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Zahra Maleki
- Department of Pathology, Division of Cytopathology, The Johns Hopkins Hospital, Baltimore, Maryland, USA
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Wang Z, Shi H, Zhang X, Pan J, Jin Z. Value of CT-guided percutaneous needle biopsy of bone in the diagnosis of lymphomas based on PET/CT results. Cancer Imaging 2019; 19:42. [PMID: 31234926 PMCID: PMC6591857 DOI: 10.1186/s40644-019-0230-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 06/18/2019] [Indexed: 11/10/2022] Open
Abstract
Background To evaluate the value of CT-guided percutaneous needle biopsy of bone in the diagnosis of lymphomas based on PET/CT results. Methods A retrospective analysis of the records of all patients with percutaneous bone biopsies based on PET/CT results and a final diagnosis of lymphoma between January 2012 and August 2017 was performed. Thirty-one patients were included in this study. The success and complication rates were assessed. Results The mean age of the 31 patients was 46.6 ± 21.2 years, and there were 16 men and 15 women. A definite diagnosis and accurate histological subtype were obtained in 26 patients, for a success rate of 84%. The most common subtype was diffuse large B cell lymphoma (n = 18). The remaining subtypes included three cases of marginal-zone lymphoma, two cases of follicular lymphoma, one case of Hodgkin’s lymphoma, one case of peripheral T cell lymphoma, and one case of B cell lymphoblastic lymphoma. No serious complications occurred in any of the patients. Conclusions CT-guided needle biopsy based on PET/CT results is a reliable means of diagnosing and classifying lymphomas.
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Affiliation(s)
- Zhiwei Wang
- Department of Radiology, Peking Union Medical College Hospital, Beijing, 100730, China
| | - Haifeng Shi
- Department of Radiology, Peking Union Medical College Hospital, Beijing, 100730, China
| | - Xiaobo Zhang
- Department of Radiology, Peking Union Medical College Hospital, Beijing, 100730, China
| | - Jie Pan
- Department of Radiology, Peking Union Medical College Hospital, Beijing, 100730, China
| | - Zhengyu Jin
- Department of Radiology, Peking Union Medical College Hospital, Beijing, 100730, China.
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Diagnostic Performance of Core Needle Biopsy and Fine Needle Aspiration Separately or Together in the Diagnosis of Intrathoracic Lesions Under C-arm Guidance. J Belg Soc Radiol 2018; 102:78. [PMID: 30574571 PMCID: PMC6293204 DOI: 10.5334/jbsr.1615] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Purpose: To evaluate and compare the diagnostic accuracy of fine needle aspiration (FNA) and core needle biopsy (CNB) of intrathoracic lesions using the same coaxial guide-needle under a C-arm Cone-Beam computed tomography system. Materials and Methods: Two hundred and eighty-eight patients (181 male, 107 female; 65.8 ± 13.3 years) with 293 lesions underwent 300 procedures, in which both FNA and CNB were performed. After inserting the coaxial guide-needle into the target lesion, we performed 18-gauge CNB, followed by 20-gauge FNA through the same coaxial guide-needle. The comparison of the procedures in which both showed adequate sample was performed with McNemar’s test (n = 229). Results: Of 300 procedures, 293 were technically successful. Adequate samples were obtained in 248/300 FNA and 288/300 CNB cases. The sensitivity and specificity for diagnosis of malignancy were respectively 84.7% (133/157), 100% (72/72) for FNA, when atypical cells included benign entity; 97.5% (153/157), 100% (72/72) for FNA, when atypical cells included malignancy; 97.6% (162/166), 100% (102/102) for CNB; and 100% (166/166), 100% (102/102) for combined FNA and CNB. Diagnosis of malignancy was significantly higher for CNB than for FNA (p < 0.001); however, it was not significantly higher when atypical cells included malignancy for FNA. Pneumothorax occurred in 50 (16.7%) and hemoptysis in 18 (6.0%) procedures. Conclusions: Combined use of CNB and FNA using the same coaxial guide-needle showed better diagnostic performance than using one alone. When comparing CNB and FNA, CNB showed significantly better performance, when atypical cells included a benign entity in FNA.
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CT-guided Transthoracic Core-Needle Biopsies of Mediastinal and Lung Lesions in 235 Consecutive Patients: Factors Affecting the Risks of Complications and Occurrence of a Final Diagnosis of Malignancy. Arch Bronconeumol 2018; 55:297-305. [PMID: 30527558 DOI: 10.1016/j.arbres.2018.09.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 08/29/2018] [Accepted: 09/20/2018] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To assess the impact of patient-, lesion- and procedure-related factors on the risks of complications and final diagnosis of malignancy in PCNB of mediastinal and lung lesions. MATERIAL AND METHODS We studied a large single-center cohort of 235 consecutive patients (66.8% men; 58.5±18.0 years) with a range of thoracic benign and malignant lesions, who underwent PCNB performed along 24 months by a single experienced radiologist. Diagnostic accuracy analyses of PCNB for malignancy were performed, as well as estimations of relative risk and logistic regression models in order to assess possible associations between such factors and malignancy/complications. RESULTS 155 lesions (65.9%) were diagnosed as malignant. Overall accuracy was 91.1%, with sensitivity of 87.1%, specificity of 98.8%, positive predictive value of 99.3%, and negative predictive value of 79.8%. Pneumothorax (49/235; 20.8%) and hemorrhage (37/235; 15.7%) were the most common complications. Emphysema, smoking, older age, intrapulmonary location, deeper location, smaller size, presence of cavitations and irregular contours of the lesions, and smaller needle-pleural angles were the most consistent factors related to the occurrence of complications. Emphysema, older age, smoking, solid and deeper lesions were also significantly associated with a final diagnosis of malignancy after PCNB. CONCLUSION CT-guided PCNB of mediastinal and lung lesions is a safe procedure with high diagnostic accuracy for malignancy.
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29
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Gill RR, Murphy DJ, Kravets S, Sholl LM, Janne PA, Johnson BE. Success of genomic profiling of non-small cell lung cancer biopsies obtained by trans-thoracic percutaneous needle biopsy. J Surg Oncol 2018; 118:1170-1177. [PMID: 30261097 DOI: 10.1002/jso.25241] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 08/24/2018] [Indexed: 01/05/2023]
Abstract
PURPOSE Genomic profiling for personalized targeted therapy has become standard of care. We report the success of genomic profiling of non-small cell lung cancer (NSCLC) obtained by trans-thoracic needle biopsy (TTNB) in a single center experience. MATERIALS AND METHODS Patients with NSCLC who underwent TTNB for genomic were identified. Pathology specimens were evaluated for tumor adequacy and then analyzed for selected exons of epidermal growth factor receptor, KRAS, BRAF, PIK3CA, and ERBB2. ALK rearrangements were detected with fluorescence in situ hybridization and/or immunohistochemistry. Technical success was recorded and the factors affecting successful profiling were evaluated. Complications (pneumothorax, hemorrhage, and admission) were recorded. Comparison of yield and complications were done between the two groups (core biopsy and fine needle aspiration only group). Utility of PET-CT to guide the needle track for optimized yield was assessed in a subset of patients. RESULTS Between December 6, 2009, and December 30, 2016, 765 patients with NSCLC underwent TTNB. Five-hundred and seventy-seven of 765 (75%) of all TTNB were profiled, for genomic analysis. Five-hundred and eight of 577 (88%) were successfully profiled. The number of samples obtained ranged from 1 to 10 (1 to 2 cm, 18 to 20 G). Lesions biopsied ranged in size from 0.6 to 16 cm. No statistically significant difference was observed in the incidence of pneumothorax between two groups (P = 0.26). PET guidance was not found to be statistically significant ( P = 0.79) in the overall yield. CONCLUSION Computed tomographic guided TTNB is a safe and efficacious technique for genomic profiling, enables the acquisition of sufficient tissue for genetic mutation analyses allowing for personalized therapy with an acceptable complication rate.
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Affiliation(s)
- Ritu R Gill
- Department of Radiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - David John Murphy
- Department of Radiology, Guy's & St Thomas, NHS Foundation Trust & King's College, London, UK
| | - Sasha Kravets
- Department of Biostatistics and Computational Biology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Lynnette Mary Sholl
- Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Pasi Antero Janne
- Department of Medical Oncology, Lowe Center for Thoracic Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Bruce Evan Johnson
- Department of Medical Oncology, Lowe Center for Thoracic Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
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Percutaneous lung needle biopsies - utility and complications in various chest lesions: a single-institution experience. Pol J Radiol 2018; 83:e103-e108. [PMID: 30038685 PMCID: PMC6048974 DOI: 10.5114/pjr.2018.75825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 11/06/2017] [Indexed: 01/05/2023] Open
Abstract
Purpose It is crucial to obtain a specific diagnosis before treatment of chest pathology is initiated. The purpose of the study is to present the utility of percutaneous biopsies, core and fine-needle aspiration, in various thoracic lesions, and related complications. Material and methods A total of 593 transthoracic biopsies were performed in the Department of Radiology between 2013 and 2016. Fine-needle aspiration biopsy (FNAB) and core biopsy (CB) were implemented. The procedures were divided into four groups according to the location of the pathology: lung lesions (LL – 540), mediastinal masses (MM – 25), chest wall tumours (CWT – 13), and pleural lesions (PL – 15). The lung lesion group was divided into two subgroups: lung nodules and lung infiltrations. All groups were analysed in respect of diagnostic accuracy, pathological findings, and complication rate. Results Pathological diagnosis was confirmed in 447 cases after all 593 procedures. The sensitivity of malignancy diagnosis in the group of lung tumours was 75% for FNAB and 89% for CB. The sensitivity in other groups, where CB was a preferable technique, was counted for lung infiltration, mediastinal masses, chest wall tumours, and pleural lesions and amounted to 83.3%, 90.9%, 100%, and 85.7%, respectively. In the group of lung tumours malignancy was confirmed most commonly (79%), while in the lung infiltration group benign processes dominated (83%). There was no statistical difference between the pneumothorax rate after CB and FNAB. Haemoptysis appeared more often after CB. Conclusions FNAB and CB are useful, safe, and sensitive tools in the diagnostic work-up. They can both be used to diagnose almost all chest pathologies.
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31
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Ohno Y, Kauczor HU, Hatabu H, Seo JB, van Beek EJR. MRI for solitary pulmonary nodule and mass assessment: Current state of the art. J Magn Reson Imaging 2018; 47:1437-1458. [PMID: 29573050 DOI: 10.1002/jmri.26009] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 02/26/2018] [Indexed: 12/14/2022] Open
Abstract
Since the clinical introduction of magnetic resonance imaging (MRI), the chest has been one of its most challenging applications, and many physicists and radiologists have tried since the 1980s to use MR for assessment of different lung diseases as well as mediastinal and pleural diseases. Since then, however, technical advances in sequencing, scanners, and coils, adaptation of parallel imaging techniques, utilization of contrast media, and development of postprocessing tools have been reported by many basic and clinical researchers. As a result, state-of-the-art thoracic MRI is now substituted for traditional imaging techniques and/or plays a complementary role in the management of patients with various chest diseases, and especially in the detection of pulmonary nodules and in thoracic oncology. In addition, MRI has continued to be developed to help overcome the limitations of computed tomography (CT) and nuclear medicine examinations. It can currently provide not only morphological, but also functional, physiological, pathophysiological, and molecular information at 1.5T with a gradual shift from 1.5T to 3T MR systems. In this review, we focus on these recent advances in MRI for pulmonary nodule detection and pulmonary nodule and mass evaluation by using noncontrast-enhanced and contrast-enhanced techniques as well as new molecular imaging methods such as chemical exchange saturation transfer imaging for a comparison with other modalities such as single or multidetector row CT, 18F-fluoro-2-deoxyglucose positron emission tomography (FDG-PET), and/or PET/CT. LEVEL OF EVIDENCE 4 Technical Efficacy: Stage 2 J. Magn. Reson. Imaging 2018;47:1437-1458.
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Affiliation(s)
- Yoshiharu Ohno
- Division of Functional and Diagnostic Imaging Research, Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan.,Advanced Biomedical Imaging Research Center, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Hans-Ulrich Kauczor
- Diagnostic and Interventional Radiology, University Medical Center Heidelberg, Translational Lung Research Center/German Center of Lung Research, Heidelberg, Germany
| | - Hiroto Hatabu
- Center for Pulmonary Functional Imaging, Department of Radiology, Brigham and Women's Hospital, Boston and Harvard Medical School, Boston, Massachusetts, USA
| | - Joon Beom Seo
- Department of Radiology, University of Ulsan College of Medicine, Seoul, Korea.,Division of Cardiothoracic Radiology, Department of Radiology, Asan Medical Center, Seoul, Korea
| | - Edwin J R van Beek
- Edinburgh Imaging, Queen's Medical Research Institute, University of Edinburgh, Edinburgh, UK
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Diagnosis of small pulmonary lesions by transbronchial lung biopsy with radial endobronchial ultrasound and virtual bronchoscopic navigation versus CT-guided transthoracic needle biopsy: A systematic review and meta-analysis. PLoS One 2018; 13:e0191590. [PMID: 29357388 PMCID: PMC5777651 DOI: 10.1371/journal.pone.0191590] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Accepted: 01/08/2018] [Indexed: 12/26/2022] Open
Abstract
Background Advances in bronchoscopy and CT-guided lung biopsy have improved the evaluation of small pulmonary lesions (PLs), leading to an increase in preoperative histological diagnosis. We aimed to evaluate the efficacy and safety of transbronchial lung biopsy using radial endobronchial ultrasound and virtual bronchoscopic navigation (TBLB-rEBUS&VBN) and CT-guided transthoracic needle biopsy (CT-TNB) for tissue diagnosis of small PLs. Methods A systematic search was performed in five electronic databases, including MEDLINE, EMBASE, Cochrane Library Central Register of Controlled Trials, Web of Science, and Scopus, for relevant studies in May 2016; the selected articles were assessed using meta-analysis. The articles were limited to those published after 2000 that studied small PLs ≤ 3 cm in diameter. Results From 7345 records, 9 articles on the bronchoscopic (BR) approach and 15 articles on the percutaneous (PC) approach were selected. The pooled diagnostic yield was 75% (95% confidence interval [CI], 69–80) using the BR approach and 93% (95% CI, 90–96) using the PC approach. For PLs ≤ 2 cm, the PC approach (pooled diagnostic yield: 92%, 95% CI: 88–95) was superior to the BR approach (66%, 95% CI: 55–76). However, for PLs > 2 cm but ≤ 3 cm, the diagnostic yield using the BR approach was improved to 81% (95% CI, 75–85). Complications of pneumothorax and hemorrhage were rare with the BR approach but common with the PC approach. Conclusions CT-TNB was superior to TBLB-rEBUS&VBN for the evaluation of small PLs. However, for lesions greater than 2 cm, the BR approach may be considered considering its diagnostic yield of over 80% and the low risk of procedure-related complications.
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Zhang HF, Liao MY, Zhu DY, Chen J, Wang YF. Lung radiodensity along the needle passage is a quantitative predictor of pneumothorax after CT-guided percutaneous core needle biopsy. Clin Radiol 2017; 73:319.e1-319.e7. [PMID: 29150082 DOI: 10.1016/j.crad.2017.10.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 10/05/2017] [Accepted: 10/12/2017] [Indexed: 11/29/2022]
Abstract
AIM To analyse whether the lowest value of lung radiodensity along the passage of the biopsy needle is a quantitative predictor of pneumothorax. MATERIALS AND METHODS CT-guided percutaneous core needle biopsy (PCNB) procedures performed at Zhongnan Hospital were analysed retrospectively. Age, gender, lesion size, lesion depth, lesion location, patient position, number of passages, needle pleural angle, pulmonary bleeding, and lung radiodensity along the needle passage were collected and classified by the extent of pneumothorax. Univariate analysis and multiple logistic regression analysis were assessed to explore the independent risk factors for pneumothorax. RESULTS Six hundred and seventy-seven cases were included in the study, including 456 males and 221 females. Pneumothorax occurred in 40.18% of cases, of which 82.4% were mild, 14% were moderate, and 3.7% were severe. Univariate and multivariate analysis showed that lesion size ≤2 cm (p=0.002), two or more passages (p=0.033), and lung radiodensity of -850 HU or less (p≤0.001) were independent risk factors for pneumothorax; bleeding (p<0.001) was a protective factor for pneumothorax. CONCLUSIONS The lowest value of lung radiodensity along the needle passage was a quantitative predictor of pneumothorax. A value of -850 HU or less was an independent risk factor for pneumothorax. As the value decreased, there was a higher risk of occurrence of more severe pneumothorax.
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Affiliation(s)
- H F Zhang
- Department of Radiology, Zhongnan Hospital of Wuhan University, China
| | - M Y Liao
- Department of Radiology, Zhongnan Hospital of Wuhan University, China.
| | - D Y Zhu
- Department of Radiology, Zhongnan Hospital of Wuhan University, China
| | - J Chen
- Department of Radiology, Zhongnan Hospital of Wuhan University, China
| | - Y F Wang
- Department of Radiology, Zhongnan Hospital of Wuhan University, China
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Dong Z, Li H, Zhou J, Zhang W, Wu C. The value of cell block based on fine needle aspiration for lung cancer diagnosis. J Thorac Dis 2017; 9:2375-2382. [PMID: 28932542 DOI: 10.21037/jtd.2017.07.91] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Computed tomography (CT)-guided percutaneous lung fine needle aspiration (FNA) is a convenient method to obtain samples from pulmonary lesions. FNA has a lower rate of complications than the use of a core needle biopsy, but is more difficult for the diagnosis of cytological samples. We use cell block (CB) and immunocytochemistry (ICC) to improve the accuracy of cytological diagnoses based on CT-guided percutaneous lung FNA. METHODS We collected 526 cytological samples obtained using CT-guided percutaneous lung FNA at Shanghai Pulmonary Hospital from May 2015 to October 2015. CBs were created from these samples, and ICC was performed to help the further histological classification and confirmation of tumor as primary or metastatic. An automated Ventana ALK with clone D5F3 was used to identify ALK fusion protein. RESULTS After assessment of the CBs, 32 (6.08%) diagnoses of suspected malignancy were reduced to 10 (1.90%) such diagnoses (P<0.05), and 161 (30.61%) cases of non-small-cell lung carcinoma (NSCLC) were reduced to 33 (6.27%) cases (P<0.05) after their division into specific subtypes. We also diagnosed eight (1.52%, P<0.05) cases of metastatic carcinoma of the lung that were difficult to diagnose by cytological smear alone. Six (3.73%) of 161 NSCLC cases exhibited ALK rearrangement. CONCLUSIONS CB and ICC are useful for accurate cytological diagnosis using CT-guided percutaneous lung FNA. These approaches are valuable for providing individualized treatment and prognostic evaluations with minor complications.
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Affiliation(s)
- Zhengwei Dong
- Department of Pathology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Hui Li
- Department of Pathology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Jun Zhou
- Department of Pathology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Wei Zhang
- Department of Pathology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Chunyan Wu
- Department of Pathology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
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Veltri A, Bargellini I, Giorgi L, Almeida PAMS, Akhan O. CIRSE Guidelines on Percutaneous Needle Biopsy (PNB). Cardiovasc Intervent Radiol 2017; 40:1501-1513. [PMID: 28523447 DOI: 10.1007/s00270-017-1658-5] [Citation(s) in RCA: 90] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2016] [Accepted: 04/20/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Andrea Veltri
- Radiology Unit, Oncology Department, San Luigi Gonzaga Hospital, University of Torino, Regione Gonzole, 10, 10043, Orbassano, Turin, Italy.
| | - Irene Bargellini
- Department of Interventional Radiology, Pisa University Hospital, Via Paradisa 2, 56100, Pisa, Italy
| | - Luigi Giorgi
- Department of Interventional Radiology, Pisa University Hospital, Via Paradisa 2, 56100, Pisa, Italy
| | | | - Okan Akhan
- Department of Radiology, Faculty of Medicine, Hacettepe University, 06100, Ankara, Turkey
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Tian P, Wang Y, Li L, Zhou Y, Luo W, Li W. CT-guided transthoracic core needle biopsy for small pulmonary lesions: diagnostic performance and adequacy for molecular testing. J Thorac Dis 2017; 9:333-343. [PMID: 28275482 PMCID: PMC5334098 DOI: 10.21037/jtd.2017.02.16] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Computed tomography (CT)-guided transthoracic needle biopsy is a well-established, minimally invasive diagnostic tool for pulmonary lesions. Few large studies have been conducted on the diagnostic performance and adequacy for molecular testing of transthoracic core needle biopsy (TCNB) for small pulmonary lesions. METHODS This study included CT-guided TCNB with 18-gauge cutting needles in 560 consecutive patients with small (≤3 cm) pulmonary lesions from January 2012 to January 2015. There were 323 males and 237 females, aged 51.8±12.7 years. The size of the pulmonary lesions was 1.8±0.6 cm. The sensitivity, specificity, accuracy and complications of the biopsies were investigated. The risk factors of diagnostic failure were assessed using univariate and multivariate analyses. The sample's adequacy for molecular testing of non-small cell lung cancer (NSCLC) was analyzed. RESULTS The overall sensitivity, specificity, and accuracy for diagnosis of malignancy were 92.0% (311/338), 98.6% (219/222), and 94.6% (530/560), respectively. The incidence of bleeding complications was 22.9% (128/560), and the incidence of pneumothorax was 10.4% (58/560). Logistic multivariate regression analysis showed that the independent risk factors for diagnostic failure were a lesion size ≤1 cm [odds ratio (OR), 3.95; P=0.007], lower lobe lesions (OR, 2.83; P=0.001), and pneumothorax (OR, 1.98; P=0.004). Genetic analysis was successfully performed on 95.45% (168/176) of specimens diagnosed as NSCLC. At least 96.8% of samples with two or more passes from a lesion were sufficient for molecular testing. CONCLUSIONS The diagnostic yield of small pulmonary lesions by CT-guided TCNB is high, and the procedure is relatively safe. A lesion size ≤1 cm, lower lobe lesions, and pneumothorax are independent risk factors for biopsy diagnostic failure. TCNB specimens could provide adequate tissues for molecular testing.
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Affiliation(s)
- Panwen Tian
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China; Lung Cancer Treatment Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Ye Wang
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China; Lung Cancer Treatment Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Lei Li
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yongzhao Zhou
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Wenxin Luo
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Weimin Li
- Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
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VanderLaan PA. Fine-needle aspiration and core needle biopsy: An update on 2 common minimally invasive tissue sampling modalities. Cancer Cytopathol 2016; 124:862-870. [DOI: 10.1002/cncy.21742] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2016] [Revised: 03/20/2016] [Accepted: 04/11/2016] [Indexed: 12/13/2022]
Affiliation(s)
- Paul A. VanderLaan
- Department of Pathology, Beth Israel Deaconess Medical Center; Harvard Medical School; Boston Massachusetts
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