1
|
Nikas IP, Vey JA, Proctor T, AlRawashdeh MM, Ishak A, Ko HM, Ryu HS. The Use of the International Academy of Cytology Yokohama System for Reporting Breast Fine-Needle Aspiration Biopsy. Am J Clin Pathol 2022; 159:138-145. [PMID: 36370120 PMCID: PMC9891409 DOI: 10.1093/ajcp/aqac132] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 09/21/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To perform the first meta-analysis regarding the pooled risk of malignancy (ROM) of each category of the Yokohama system for reporting breast fine-needle aspiration, as well as assess the latter's diagnostic accuracy using this new system. METHODS Two databases were searched, followed by data extraction, study quality assessment, and statistical analysis. RESULTS The "Insufficient," "Benign," "Atypical," "Suspicious," and "Malignant" Yokohama system categories were associated with a pooled ROM of 17% (95% CI, 10%-28%), 1% (95% CI, 1%-3%), 20% (95% CI, 17%-23%), 86% (95% CI, 79%-92%), and 100% (95% CI, 99%-100%), respectively. When both "Suspicious" and "Malignant" interpretations were regarded as cytologically positive, sensitivity (SN) was 91% (95% CI, 87.6%-93.5%) and false-positive rate (FPR) was 2.33% (95% CI, 1.30-4.14%). A summary receiver operating characteristic curve was constructed and the pooled area under the curve was 97.3%, while the pooled diagnostic odds ratio was 564 (95% CI, 264-1,206), indicating a high level of diagnostic accuracy. When only "Malignant" interpretations were regarded as cytologically positive, the pooled FPR was lower (0.75%; 95% CI, .39%-1.42%) but at the expense of SN (76.61%; 95% CI, 70.05%-82.10%). CONCLUSIONS Despite Yokohama's system early success, more data would be needed to unravel the system's value in clinical practice.
Collapse
Affiliation(s)
| | - Johannes A Vey
- Institute of Medical Biometry, University of Heidelberg, Heidelberg, Germany
| | - Tanja Proctor
- Institute of Medical Biometry, University of Heidelberg, Heidelberg, Germany
| | | | - Angela Ishak
- School of Medicine, European University Cyprus, Nicosia, Cyprus
| | - Hyang Mi Ko
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
| | - Han Suk Ryu
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea,Department of Pathology, Seoul National University Hospital, Seoul, Korea
| |
Collapse
|
2
|
Farras Roca JA, Tardivon A, Thibault F, Rouzier R, Klijanienko J. Correlation of ultrasound, cytological, and histological features of 110 benign BI-RADS categories 4C and 5 nonpalpable breast lesions. The Institut Curie's experience. Cancer Cytopathol 2021; 129:479-488. [PMID: 33689204 DOI: 10.1002/cncy.22402] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 11/24/2020] [Accepted: 11/25/2020] [Indexed: 11/05/2022]
Abstract
BACKGROUND The purpose of this study was to determine the pathological and ultrasound (US) features of benign nonpalpable breast lesions (NPBLs) classified as Breast Imaging Reporting and Data System (BI-RADS) category 4C or 5. METHODS Between 2003 and 2007, 849 consecutive NPBLs detected at US and classified as BI-RADS category 4C (505) or 5 (344) initially underwent US-guided fine needle aspiration (FNA) at our institution. Benign diagnoses were established according to surgical excision findings or during a minimal 6-month imaging follow-up (mean, 3.7 years [SD, 2.6 years]). US BI-RADS features were reviewed and compared retrospectively using a chi-square test for the following pathological categories: epithelial and fibrous proliferation (EFP), cystic and papillary lesion (C&P), inflammatory lesion (IL), benign tumor (BT), intramammary lymph node (ILN), intraepithelial proliferative lesion (IPL), and nonspecific morphological alteration (NMA). The performance of FNA in the diagnosis of benignity was assessed. RESULTS Of 849 NPBLs, 110 (12.9%) NPBLs were benign: 88 (17.4%) were BI-RADS category 4C, and 22 (6.4%) were BI-RADS category 5. Forty-four (40%) were EFPs, 21 (19%) were C&Ps, 13 (12%) were NMAs, 11 (10%) were ILs, 11 (10%) were BTs, 8 (7%) were IPLs, and 2 (2%) were ILNs. Lesion shape, US pattern distribution, and posterior features showed statistically significant differences between these categories (P < .05): 33 (75%) EFPs exhibited posterior shadowing, 18 (86%) C&Ps were homogenous, 9 (82%) ILs were heterogeneous, 11 (100%) BTs were homogeneous, 9 (82%) BTs were oval, and 6 (75%) IPLs were irregularly shaped. Of the 110 benign NPBLs, FNA diagnosis was falsely positive in 7 (6%), suspicious in 10 (9%), and benign in 90 (82%), and 3 (3%) were inadequate for diagnosis. CONCLUSION A diverse array of benign NPBLs can be classified as BI-RADS category 4C or 5 on US, each showing specific imaging presentations.
Collapse
Affiliation(s)
| | - Anne Tardivon
- Department of Radiology, Institut Curie, Paris, France
| | | | - Roman Rouzier
- Department of Surgical Oncology, Institut Curie, Paris, France
| | - Jerzy Klijanienko
- Department of Diagnostic and Theragnostic Biology, Institut Curie, Paris, France
| |
Collapse
|
3
|
Field AS, Raymond WA, Rickard M, Schmitt F. Breast fine needle aspiration biopsy cytology: the potential impact of the International Academy of Cytology Yokohama System for Reporting Breast Fine Needle Aspiration Biopsy Cytopathology and the use of rapid on-site evaluation. J Am Soc Cytopathol 2020; 9:103-111. [PMID: 32044283 DOI: 10.1016/j.jasc.2019.10.004] [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: 09/05/2019] [Revised: 10/26/2019] [Accepted: 10/28/2019] [Indexed: 12/19/2022]
Abstract
The present report reviews the current problems associated with the routine use of breast fine needle aspiration biopsy (FNAB) and discusses the potential impact that the new International Academy of Cytology (IAC) Yokohama Reporting System and the use of rapid on-site evaluation (ROSE) should have on reducing these problems to optimize breast care for patients. The recently reported IAC System aims to establish the best practice guidelines for breast FNAB, emphasizing the importance of the FNAB technique and the skillful preparation of direct smears. The IAC System proposes a standardized report and established clear terminology for defined reporting categories, each of which has a risk of malignancy and is linked to management options. The FNAB techniques that will optimize the biopsy specimen and reduce poor quality smears are reviewed and the benefits of ROSE are discussed. FNAB can diagnose accurately the vast majority of breast lesions, and ROSE has been recommended whenever possible to reduce the rate of insufficient/inadequate cases and increase the number of specific benign and malignant diagnoses. ROSE performed by a cytopathologist provides a provisional diagnosis, reducing patient anxiety and facilitating management through cost-effective immediate triage and patient selection for ancillary testing. Thus, patients can be selected for immediate core needle biopsy, as required.
Collapse
Affiliation(s)
- Andrew S Field
- University of New South Wales Medical School, Notre Dame University Medical School, and Department of Anatomical Pathology, St. Vincent's Hospital, Sydney, Australia.
| | - Wendy A Raymond
- Department of Surgical Pathology, Flinders Medical Centre and Flinders University of South Australia, and Clinpath Laboratories, Adelaide, Australia
| | - Mary Rickard
- BreastScreen NSW and Faculty of Health Sciences, University of Sydney, Sydney, Australia
| | - Fernando Schmitt
- Institute of Molecular Pathology and Immunology of Porto University, Instituto de Investigação e Inovação em Saúde and Medical Faculty of University of Porto, Porto, Portugal
| |
Collapse
|
4
|
Sustova P, Klijanienko J. Value of combined use of fine‐needle aspiration and core needle biopsy in palpable breast tumors performed by pathologist: Institut Curie experience. Diagn Cytopathol 2019; 48:71-77. [DOI: 10.1002/dc.24311] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 08/06/2019] [Accepted: 08/26/2019] [Indexed: 12/15/2022]
|
5
|
Seror JY, Uzan S. [Indications for various interventional radiology techniques in the diagnosis of suspicious breast lesions]. Presse Med 2007; 36:322-32. [PMID: 17258682 DOI: 10.1016/j.lpm.2006.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Interventional imaging permits the logical management of possibly malignant abnormalities, on condition that good guidance techniques and good sampling tools appropriate to the target image are available. Aspiration is a simple and effective technique well suited to abnormalities detected after screening and unlikely to be malignant. Microbiopsy of possibly nodular abnormalities makes it possible to confirm the diagnosis and to improve management strategy. Biopsy by an image-guided minimally invasive aspiration device is an essential tool for management of microcalcifications because it can avoid nearly half of the surgical interventions for benign lesions. For malignancies, it improves the rate of useful surgical biopsy and facilitates an appropriate surgical strategy. Ultrasound-guided biopsy should become increasingly important in breast care, but its indications must be carefully defined.
Collapse
|
6
|
Affiliation(s)
- P Vielh
- Service de cytopathologie, institut Gustave-Roussy, 39, rue Camille-Desmoulins, 94805 Villejuif cedex, France.
| |
Collapse
|
7
|
Bofin AM, Lydersen S, Isaksen C, Hagmar BM. Interpretation of fine needle aspiration cytology of the breast: a comparison of cytological, frozen section, and final histological diagnoses. Cytopathology 2004; 15:297-304. [PMID: 15606361 DOI: 10.1111/j.1365-2303.2004.00159.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This study examines the performance of the preliminary, on-site interpretation by the pathologist of fine needle aspiration (FNA) cytology smears compared to the final cytology report, the frozen section diagnosis and the final histopathological report. We found that both the preliminary and the final cytology reports gave satisfactory results over the minimum standards for quality assurance required by both the Norwegian breast screening programme and the NHS BSP in the UK with the exception of the 'suspicious' rate. We noted that the preliminary report had fewer false negatives (2.1%) than the final report (4.3%). We show that an unequivocal cytological diagnosis of malignancy is a reliable diagnosis, and in cases where mammography/ultrasonography and clinical examination are in agreement with FNA, frozen section examination is unnecessary. However, cases with a suspicious or equivocal FNA should be considered for frozen section analysis.
Collapse
Affiliation(s)
- A M Bofin
- Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, N-7006 Trondheim, Norway.
| | | | | | | |
Collapse
|
8
|
|
9
|
Pogacnik A, Us-Krasovec M. Analysis of routine cytopathologic reports in 1,598 histologically verified benign breast lesions. Diagn Cytopathol 2004; 30:125-30. [PMID: 14755767 DOI: 10.1002/dc.20008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This retrospective study was designed to evaluate the accuracy of cytopathologic diagnosis and of correct classification of benign breast diseases. A total of 1,598 FNABs were identified to have met the study criteria; of these, 1,258 (78.7%) cases were cytologically benign, 88 (5.5%) suspicious, 3 (0.18%) false-positive, and in 249 (15.6%) cases an inadequate sample was obtained. A specific diagnosis was made in 847/1,258 (67.3%) cases; the other 411 were diagnosed as benign NOS. Out of 847 specific FNABs diagnoses, 451 were fibroadenomas, 27 phyllodes tumors, 289 fibrocystic diseases, 4 proliferative fibrocystic diseases, 38 papillomas, 22 fat necrosis, 9 mastitis, 1 pseudolymphoma, 2 lipomas, 2 duct ecstasies, and 2 atheromas. In our study group the cytopathologic diagnosis of benign breast diseases excluding unsatisfactory aspirates was correct in 93%. Specific diagnosis was correct on average in 50% of cases, only in FA was its accuracy over 60%; in adequately sampled tumor, the predictive value of FA was 86.2%.
Collapse
Affiliation(s)
- A Pogacnik
- Department of Cytopathology, Institute of Oncology, Ljubljana, Slovenia.
| | | |
Collapse
|
10
|
Schwartz DA, Unni KK, Levy MJ, Clain JE, Wiersema MJ. The rate of false-positive results with EUS-guided fine-needle aspiration. Gastrointest Endosc 2003. [PMID: 12447300 DOI: 10.1016/s0016-5107(02)70362-3] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
BACKGROUND The aims of this study were to determine the rate of false-positive diagnosis with EUS-guided fine-needle aspiration and to identify factors contributing to this type of error. METHODS The records of 577 patients undergoing EUS-guided fine-needle aspiration were reviewed and a subset of 188 patients with malignant cytology who underwent surgery was identified. Operative histopathology was compared with EUS-guided fine-needle aspiration cytopathology and false-positive cases were identified. An experienced cytopathologist, who was not involved with the original interpretation of the specimens, reviewed these cases to identify any factor(s) contributing to the errors. RESULTS Three cases of false-positive diagnosis were identified (1.6%; 95% CI [0.3%, 4.6%]). By aspiration site, the false-positive rates were as follows: pancreas 2/39 (5.1%), 95% CI [0.6%, 17.3%]; lymph nodes 1/136 (0.7%), 95% CI [0.02%, 4.0%]; and other sites 0/13, 95% CI [0.0%, 24.7%]. In both instances of a false-positive diagnosis for a pancreatic aspiration cytologic specimen, interpretative errors were identified. The false-positive interpretation of cytologic material aspirated from a lymph node occurred in a patient without any evidence for malignancy at surgery. In 111 patients with confirmed esophageal, gastric, or rectal malignancy undergoing EUS-guided fine-needle aspiration of nonperitumoral lymph nodes, there was no false-positive diagnosis, suggesting that specimen contamination by luminal tumor is rare. CONCLUSION The overall rate of false-positive diagnosis for EUS-guided fine-needle aspiration is similar to that reported for other modalities. Most false-positive diagnoses are caused by interpretation errors.
Collapse
Affiliation(s)
- David A Schwartz
- Division of Gastroenterology and Hepatology and Department of Pathology, Mayo Clinic, Rochester, Minnesota 55905, USA
| | | | | | | | | |
Collapse
|
11
|
Joseph L, Edwards JM, Nicholson CM, Pitt MA, Howat AJ. An audit of the accuracy of fine needle aspiration using a liquid-based cytology system in the setting of a rapid access breast clinic. Cytopathology 2002; 13:343-9. [PMID: 12485169 DOI: 10.1046/j.1365-2303.2002.00446.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
We have assessed the effectiveness and accuracy of reporting fine needle aspirates of the breast (FNAB) using a liquid-based cytology (LBC) system (the Cytospin) method) in the pressure situation of a rapid access clinic (RAC). We have reviewed every case from the RAC from June 1997 to February 2001 inclusive. There were 1322 cases, which accounted for 26% of the total FNAB received in our department over the period. There were 323 cancers and 999 benign cases in the group. The inadequate/nondiagnostic rate (C1) was 18%. The absolute sensitivity, including C1 cases, was 73% with the complete sensitivity being 90%. The groups of 'atypical, probably benign' (C3) and 'suspicious, probably malignant' (C4) accounted for a total of 6.2%. There were 28 false negative cases and 1 false positive case (a borderline phyllodes tumour). Comparing our results with the standards recommended by the NHSBSP has shown that the diagnosis of FNAB using this LBC method is feasible, accurate and reliable even in the pressure situation of a RAC.
Collapse
Affiliation(s)
- L Joseph
- Department of Histopathology, Royal Preston Hospital, Preston PR2 4HG, UK
| | | | | | | | | |
Collapse
|
12
|
Abstract
A review of the literature reveals considerable variations in the diagnostic accuracy of fine needle biopsy (FNB) of breast lesions between series, partly due to different methods of calculation, different definitions, and insufficient numbers of cases with adequate follow-up to provide reliable statistics. The best larger series have a false-positive rate between 0.2 and 0.3%, slightly higher for non-palpable than for palpable lesions. The cytological patterns of a range of benign lesions which may cause diagnostic difficulties and may be misdiagnosed as malignant by FNB are described, and guidelines to reduce the risk of false-positive diagnoses are proposed.
Collapse
Affiliation(s)
- S R Orell
- Clinpath Laboratories, Kent Town, South Australia
| | | |
Collapse
|
13
|
Women's health literaturewatch. JOURNAL OF WOMEN'S HEALTH & GENDER-BASED MEDICINE 2001; 10:503-6. [PMID: 11445050 DOI: 10.1089/152460901300233984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|