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Picardi M, Giordano C, Vigliar E, Zeppa P, Cozzolino I, Pugliese N, Della Pepa R, Esposito M, Abagnale DP, Ciriello M, Muccioli-Casadei G, Troncone G, Russo D, Mascolo M, Varricchio S, Accarino R, Persico M, Pane F. Ultrasonography-guided core-needle biopsy of lymphadenopathies suspected of lymphoma: Analysis on diagnostic efficacy and safety of 1000 front-line biopsies in a multicenter Italian study. Hematol Oncol 2023; 41:817-827. [PMID: 37415412 DOI: 10.1002/hon.3204] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/08/2023]
Abstract
The reliability and safety of front-line ultrasonography guided core needle biopsy (UG-CNB) performed with specific uniform approach have never been evaluated in a large series of patients with lymphadenopathies suspected of lymphoma. The aim of this study was to assess the overall accuracy of UG-CNB in the lymph node histological diagnosis, using a standard reference based on pathologist consensus, molecular biology, and/or surgery. We retrospectively checked the findings concerning the application of lymph node UG-CNB from four Italian clinical units that routinely utilized 16-gauge diameter modified Menghini needle under power-Doppler ultrasonographic guidance. A data schedule was sent to all centers to investigate the information regarding techniques, results, and complications of lymph node UG-CNB in untreated patients over a 12-year period. Overall, 1000 (superficial target, n = 750; deep-seated target, n = 250) biopsies have been evaluated in 1000 patients; other 48 biopsies (4.5%), screened in the same period, were excluded because inadequate for a confident histological diagnosis. Most patients were suffering from lymphomas (aggressive B-cell non-Hodgkin lymphoma [aBc-NHL], 309 cases; indolent B-cell [iBc]-NHL, 279 cases; Hodgkin lymphoma [HL], 212 cases; and nodal peripheral T-cell [NPTC]-NHL, 30 cases) and 100 cases from metastatic carcinoma; 70 patients had non-malignant disorders. The majority of CNB results met at least one criterion of the composite reference standard. The overall accuracy of the micro-histological sampling was 97% (95% confidence interval: 95%-98%) for the series. The sensitivity of UG-CNB for the detection of aBc-NHL was 100%, for iBc-NHL 95%, for HL 93%, and for NPTC-NHL 90%, with an overall false negative rate of 3.3%. The complication rate was low (6% for all complications); no patient suffered from biopsy-related complications of grade >2 according to the Common Terminology Criteria for Adverse Events. Lymph node UG-CNB as mini-invasive diagnostic procedure is effective with minimal risk for the patient.
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Affiliation(s)
- Marco Picardi
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Claudia Giordano
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Elena Vigliar
- Department of Public Health, Federico II University Medical School, Naples, Italy
| | - Pio Zeppa
- Department of Medicine and Surgery, Salerno University Medical School, Baronissi, Italy
| | - Imma Cozzolino
- Department of Mental and Physical Health and Preventive Medicine, University of Campania "L. Vanvitelli", Naples, Italy
| | - Novella Pugliese
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Roberta Della Pepa
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Maria Esposito
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Davide Pio Abagnale
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Mauro Ciriello
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Giada Muccioli-Casadei
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - Giancarlo Troncone
- Department of Public Health, Federico II University Medical School, Naples, Italy
| | - Daniela Russo
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - Massimo Mascolo
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - Silvia Varricchio
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - Rossella Accarino
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - Marcello Persico
- Department of General Surgery, Endocrinology, Orthopaedics, and Rehabilitations, Federico II University Medical School, Naples, Italy
| | - Fabrizio Pane
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
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Sampagar A, Keerthana S, Dias MC, Reddy NA, Patil N. A Study of Factors Influencing Delayed Diagnosis in Pediatric Cancers: A Step Towards Better Outcomes-A Cross-sectional Study. J Pediatr Hematol Oncol 2023; 45:327-332. [PMID: 37027235 DOI: 10.1097/mph.0000000000002664] [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] [Received: 11/05/2022] [Accepted: 02/18/2023] [Indexed: 04/08/2023]
Abstract
Annually, India contributes to one-fifth of newly diagnosed pediatric cancers worldwide. Poor outcome in India as compared with developed nations is mainly attributed to delayed diagnosis and study of factors influencing delay in diagnosis holds paramount importance in formulating strategies and counter-measures to improve survival. It was a cross-sectional study conducted on children diagnosed with malignancy at a tertiary care hospital. Diagnosis delay was defined and further divided into patient delay and physician delay. Various patient-related factors and socioeconomic factors that could affect diagnosis were studied. Statistical analysis included descriptive analysis, Mann-Whitney U test, Kruskal-Wallis test, and multivariate linear regression. Of 185 patients enrolled, median diagnosis delay, patient delay, and physician delays were 59, 30, and 7 days respectively. Median diagnosis delay was significantly higher in younger children, children of illiterate parents, and low income. Median diagnosis delay in children presenting to a general practitioner (9 [4 to 29] days) was higher than those presenting to a pediatrician (5.5 [2 to 18] days). Sex, occupation of parents, and distance from oncology center did not affect time for diagnosis. We concluded that augmentation of the parent's attitudes, increased awareness, and decentralization of specialized pediatric care to rural areas can significantly reduce mortality from, otherwise, curable malignancies.
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Affiliation(s)
| | - Sarapu Keerthana
- Department of Pediatrics, KAHER Jawaharlal Nehru Medical College, Belagavi
| | - Merle Casia Dias
- Department of Pediatrics, KAHER Jawaharlal Nehru Medical College, Belagavi
| | | | - Neha Patil
- Department of Pediatrics, KAHER Jawaharlal Nehru Medical College, Belagavi
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Fitzpatrick MJ, Sundaram V, Ly A, Abramson JS, Balassanian R, Cheung MC, Cook SL, Falchi L, Frank AK, Gupta S, Hasserjian RP, Lin O, Long SR, Menke JR, Mou E, Reed DR, Ruiz-Cordero R, Volaric AK, Wang L, Wen KW, Xie Y, Zadeh SL, Gratzinger D. Small volume biopsy diagnostic yield at initial diagnosis versus recurrence/transformation of follicular lymphoma: A retrospective Cyto-Heme Interinstitutional Collaborative study. Cancer Cytopathol 2023; 131:279-288. [PMID: 36573933 PMCID: PMC10557381 DOI: 10.1002/cncy.22676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 09/28/2022] [Accepted: 11/01/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND Few studies have evaluated diagnostic yield of small volume biopsies (SVB) for the diagnosis and management of follicular lymphoma (FL). METHODS The authors performed a multi-institutional retrospective analysis of SVBs including fine-needle aspiration (FNA) and needle core biopsy (NCB) for initial FL diagnosis and suspected recurrence or transformation of FL. A total of 676 workups beginning with SVB were assessed for the mean number of biopsies per workup, the proportion of workups requiring multiple biopsies, and the proportion with a complete diagnosis including grade, on initial biopsy. RESULTS Compared to workups performed for question transformation/recurrence, those done for initial FL diagnosis were significantly more likely to require multiple biopsies (p < .01), had a higher mean number of biopsies per workup (1.7 vs. 1.1, absolute standardized difference = 1.1), and a lower complete diagnosis rate at initial biopsy (39% vs. 56%). At initial FL diagnosis, NCB +/- FNA was associated with fewer biopsies per workup compared to FNA +/- CB (1.2 vs. 1.9), fewer workups requiring multiple biopsies (23% vs. 83%), and a higher complete diagnosis rate (71% vs. 18%). In contrast, during assessment for transformation/recurrence, NCB and FNA showed a similar mean number of biopsies per workup (1.2 vs. 1.2) and few workups required multiple biopsies (6% vs. 19%). CONCLUSIONS SVB at initial FL diagnosis often required additional biopsies to establish a complete diagnosis. In contrast, when assessing for transformed/recurrent FL, additional biopsies were generally not obtained regardless of SVB type, suggesting that in these clinical settings SVB may be sufficient for clinical decision-making.
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Affiliation(s)
- Megan J Fitzpatrick
- Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Vandana Sundaram
- Quantitative Sciences Unit, Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Amy Ly
- Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Jeremy S Abramson
- Department of Hematology/Oncology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Ronald Balassanian
- Department of Pathology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Matthew C Cheung
- Division of Hematology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Ontario, Canada
| | - Stephen L Cook
- Department of Laboratory Medicine, San Francisco Veterans Affairs Health Care System, San Francisco, California, USA
| | - Lorenzo Falchi
- Department of Hematology/Oncology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Annabel K Frank
- Department of Hematology/Oncology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Srishti Gupta
- Department of Pathology, University of Virginia Medical Center, Charlottesville, Virginia, USA
| | - Robert P Hasserjian
- Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Oscar Lin
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Steven R Long
- Department of Pathology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Joshua R Menke
- Department of Pathology, Stanford University Hospital, Stanford, California, USA
| | - Eric Mou
- Division of Hematology, Oncology, and Blood & Marrow Transplantation, The University of Iowa, Iowa City, Iowa, USA
| | - Daniel R Reed
- Section on Hematology/Oncology, Wake Forest Baptist Health Comprehensive Cancer Center, Winston-Salem, North Carolina, USA
| | - Roberto Ruiz-Cordero
- Department of Pathology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Ashley K Volaric
- Department of Pathology, University of Virginia Medical Center, Charlottesville, Virginia, USA
- Department of Pathology, Stanford University Hospital, Stanford, California, USA
| | - Linlin Wang
- Department of Pathology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Kwun Wah Wen
- Department of Pathology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Yi Xie
- Department of Pathology, University of California San Francisco Hospital, San Francisco, California, USA
| | - Sara L Zadeh
- Department of Pathology, University of Virginia Medical Center, Charlottesville, Virginia, USA
| | - Dita Gratzinger
- Department of Pathology, Stanford University Hospital, Stanford, California, USA
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Stacey A, Marks AJ, Naresh KN. Variant histology in nodular lymphocyte predominant Hodgkin lymphoma in an adult population: disease investigations and characteristics from a retrospective cohort. J Clin Pathol 2023; 76:137-140. [PMID: 35483890 DOI: 10.1136/jclinpath-2022-208190] [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: 02/16/2022] [Accepted: 04/21/2022] [Indexed: 01/24/2023]
Abstract
A subset of variant histological patterns of nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL) has been associated with advanced disease stage and increased recurrence risk. Histopathology reports on core needle (CNB) and/or surgical excision biopsies (SEB) for 33 adult patients with NLPHL were examined for variant histology prevalence and association with disease stage and clinical outcome. Variant histological pattern was present in 13/33 patients (39%). Obtained tissue was inadequate for diagnosis in 1/23 (4.3%) cases of CNB. Variant histology was associated with stage IV disease at presentation (p<0.001). While SEB should be the procedure of choice in workup of patients for a diagnosis of NLPHL, CNB is an alternate option when SEB is contraindicated or difficult to undertake. Diagnostic reports should specifically note presence of variant histological patterns. Although late-stage disease was associated with progression or recurrence, overall prognosis is excellent for patients with NLPHL.
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Affiliation(s)
- Arthur Stacey
- Faculty of Medicine, Imperial College London, London, UK
| | | | - Kikkeri N Naresh
- Histopathology, Imperial College London Centre for Haematology, London, UK.,Section of Pathology, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
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5
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Schleder S, Jung EM, Schicho A, Schreyer AG, Habicher W, Grassinger J, Dollinger M. Efficacy and safety of ultrasound-guided core needle biopsies (US-CNBs) in cervical lymphadenopathy in patients with suspected head and neck cancer during the COVID-19 pandemic. Clin Hemorheol Microcirc 2023; 83:397-408. [PMID: 36683499 DOI: 10.3233/ch-221680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND Cervical lymphadenopathy can be benign or malignant. Its accurate diagnosis is necessary to determine appropriate treatment. Ultrasound-guided core needle biopsies (US-CNBs) are frequently used as a percutaneous sampling approach. OBJECTIVES Our aim was to identify the efficacy and safety of US-CNBs in 125 patients with cervical lymphadenopathy and clinically suspected head and neck cancer during the COVID-19 pandemic with limited surgical resources. METHODS US-CNBs of pathological lymph nodes were performed in 146 lymph nodes on 125 patients. Biopsies were performed ultrasound-guided with a reusable gun core biopsy system and a 10-cm-long 16-G needle. Standard of reference for the histological findings were panendoscopy, clinical and sonographic follow-up, surgical biopsy or a repeat US-CNB. RESULTS Adequate material for histologic diagnosis was obtained in 111 patients (89%), of these 83 patients (75%) were diagnosed as malignant, whereas benign lymphadenopathy accounted for 28 patients (25%). Therefore, US-CNB was able to identify malignant or benign lymphadenopathy with an overall accuracy of 88% and 90%, respectively. CONCLUSIONS Percutaneous US-CNB is a safe and effective alternative to surgical biopsy in the management of cervical lymphadenopathy in patients with clinically suspected head and neck cancer in a setting with limited resources.
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Affiliation(s)
- Stephan Schleder
- Department of Diagnostic and Interventional Radiology, Merciful Brothers Hospital St. Elisabeth, Straubing, Germany
| | - Ernst-Michael Jung
- Department of Radiology, University Medical Center Regensburg, Regensburg, Germany
| | - Andreas Schicho
- Department of Radiology, University Medical Center Regensburg, Regensburg, Germany
| | - Andreas G Schreyer
- Department of Diagnostic and Interventional Radiology, University Hospital Brandenburg, Brandenburg Medical School Theodor Fontane, Neuruppin, Germany
| | - Werner Habicher
- Department of Othorhinolaryngology, Merciful Brothers Hospital St. Elisabeth, Straubing, Germany
| | - Jochen Grassinger
- Department of Hematology and Oncology, Merciful Brothers Hospital St. Elisabeth, Straubing, Germany
| | - Marco Dollinger
- Department of Radiology, University Medical Center Regensburg, Regensburg, Germany
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6
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Core Needle Biopsy in Lymphoma Diagnosis: The Diagnostic Performance and the Role of the Multidisciplinary Approach in the Optimization of Results. Am J Surg Pathol 2023; 47:111-123. [PMID: 36395467 DOI: 10.1097/pas.0000000000001991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
To compare the diagnostic accuracy of core needle biopsies (CNBs) and surgical excisional biopsies (SEBs), samples of lymphoid proliferation from a single institution from 2013 to 2017 (N=476) were divided into groups of CNB (N=218) and SEB (N=258). The diagnostic accuracy of these samples was evaluated as a percentage of conclusive diagnosis, according to the World Health Organization Classification of Tumours of Haematopoietic and Lymphoid Tissues . The contribution of clinical data, the assessment of sample adequacy by a pathologist during the procedure, the number and size of fragments, the needle gauge, the ancillary tests, and the type of lymphoid proliferation were also examined. The diagnostic accuracy of SEB was 97.3% and CNB 91.3% ( P =0.010). Additional factors considered essential for establishing the final diagnosis in some cases were: clinical information (20.6% CNB, 7.4% SEB; P <0.001); immunohistochemistry (96.3% CNB, 91.5% SEB; P =0.024); flow cytometry (12% CNB, 6.8% SEB; P =0.165); and other complementary tests (8.2% CNB, 17.3% SEB; P =0.058). Factors that did not influence performance were the evaluation of sample adequacy during the procedure, the number and size of fragments, and the needle gauge. Increased percentage of nondiagnostic CNB was observed in T-cell lymphomas (30%), followed by classic Hodgkin lymphoma (10.6%). The main limitation of CNB was the evaluation of morphologically heterogenous diseases. CNB is useful and safe in lymphoma diagnosis provided it is carried out by a team of experienced professionals. Having an interventional radiology team engaged with pathology is an essential component to achieve adequate rates of specific diagnoses in CNB specimens.
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7
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Lymph node excisions provide more precise lymphoma diagnoses than core biopsies: a French Lymphopath network survey. Blood 2022; 140:2573-2583. [PMID: 35797472 DOI: 10.1182/blood.2022015520] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 05/24/2022] [Accepted: 06/14/2022] [Indexed: 11/20/2022] Open
Abstract
According to expert guidelines, lymph node surgical excision is the standard of care for lymphoma diagnosis. However, core needle biopsy (CNB) has become widely accepted as part of the lymphoma diagnostic workup over the past decades. The aim of this study was to present the largest multicenter inventory of lymph nodes sampled either by CNB or surgical excision in patients with suspected lymphoma and to compare their diagnostic performance in routine pathologic practice. We reviewed 32 285 cases registered in the French Lymphopath network, which provides a systematic expert review of all lymphoma diagnoses in France, and evaluated the percentage of CNB and surgical excision cases accurately diagnosed according to the World Health Organization classification. Although CNB provided a definitive diagnosis in 92.3% and seemed to be a reliable method of investigation for most patients with suspected lymphoma, it remained less conclusive than surgical excision, which provided a definitive diagnosis in 98.1%. Discordance rates between referral and expert diagnoses were higher on CNB (23.1%) than on surgical excision (21.2%; P = .004), and referral pathologists provided more cases with unclassified lymphoma or equivocal lesion through CNB. In such cases, expert review improved the diagnostic workup by classifying ∼90% of cases, with higher efficacy on surgical excision (93.3%) than CNB (81.4%; P < 10-6). Moreover, diagnostic concordance for reactive lesions was higher on surgical excision than CNB (P = .009). Overall, although CNB accurately diagnoses lymphoma in most instances, it increases the risk of erroneous or nondefinitive conclusions. This large-scale survey also emphasizes the need for systematic expert review in cases of lymphoma suspicion, especially in those sampled by using CNB.
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8
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Nguyen ET, Bayanati H, Hurrell C, Aitken M, Cheung EM, Gupta A, Harris S, Sedlic T, Taylor JL, Gahide G, Dennie C. Canadian Association of Radiologists/Canadian Association of Interventional Radiologists/Canadian Society of Thoracic Radiology Guidelines on Thoracic Interventions. Can Assoc Radiol J 2022; 74:272-287. [PMID: 36154303 DOI: 10.1177/08465371221122807] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Thoracic interventions are frequently performed by radiologists, but guidelines on appropriateness criteria and technical considerations to ensure patient safety regarding such interventions is lacking. These guidelines, developed by the Canadian Association of Radiologists, Canadian Association of Interventional Radiologists and Canadian Society of Thoracic Radiology focus on the interventions commonly performed by thoracic radiologists. They provide evidence-based recommendations and expert consensus informed best practices for patient preparation; biopsies of the lung, mediastinum, pleura and chest wall; thoracentesis; pre-operative lung nodule localization; and potential complications and their management.
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Affiliation(s)
- Elsie T Nguyen
- Joint Department of Medical Imaging, Toronto General Hospital, University of Toronto, Toronto, ON, Canada
| | - Hamid Bayanati
- Department of Medical Imaging, The Ottawa Hospital, University of Ottawa, Ottawa, ON, Canada
| | - Casey Hurrell
- Canadian Association of Radiologists, Ottawa, ON, Canada
| | - Matthew Aitken
- Joint Department of Medical Imaging, Toronto General Hospital, University of Toronto, Toronto, ON, Canada,St. Michael's Hospital, University of Toronto, ON, Canada
| | - Edward M Cheung
- Department of Radiology and Diagnostic Imaging, University of Alberta, Edmonton, AB, Canada
| | - Ashish Gupta
- Department of Medical Imaging, The Ottawa Hospital, University of Ottawa, Ottawa, ON, Canada
| | - Scott Harris
- Health Sciences Centre, Memorial University of Newfoundland, St. John’s, NL, Canada
| | - Tony Sedlic
- Department of Radiology, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Jana Lyn Taylor
- Department of Diagnostic Radiology, McGill University Health Centre, McGill University, Montreal, QC, Canada
| | - Gerald Gahide
- Service de radiologie interventionelle, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Carole Dennie
- Department of Medical Imaging, The Ottawa Hospital, University of Ottawa, Ottawa, ON, Canada,Ottawa Hospital Research Institute, Ottawa, ON, Canada
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9
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Lieu D. FNA 2.0: Value of cytopathologist-performed ultrasound-guided core-needle biopsy. Semin Diagn Pathol 2022; 39:426-435. [PMID: 35752516 DOI: 10.1053/j.semdp.2022.06.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 01/29/2022] [Accepted: 06/09/2022] [Indexed: 11/11/2022]
Abstract
In the late 20th century, pathologist-performed palpation-guided fine-needle aspiration (PG-FNA) of superficial masses was popularized in the United States. It brought pathologists out of the laboratory to see patients and the hope of decreasing the need for surgical biopsy for diagnostic purposes. This first iteration of minimally invasive tissue sampling could be informally called FNA 1.0. FNA 1.0 had shortcomings, such as detection of invasion in breast cancer, precise subtyping of lymphomas, aspiration of fibrous lesions, and diagnosis of sarcomas. The early 21st century brought new hope. Ultrasound-guidance became commonly used to guide FNA of both palpable and non-palpable masses. Ultrasound-guided core-needle biopsy was available to complement FNA in select cases. Flow cytometry, immunohistochemistry, fluorescent in-situ hybridization, and genomic studies could be done on cell block and core biopsy specimens. These advances in minimally invasive tissue diagnosis could be informally called FNA 2.0. In particular, pathologist-performed ultrasound-guided core-needle biopsy can overcome many of the criticisms and shortcomings of FNA. As pathologists were once leaders in palpation-guided fine-needle aspiration, they now have the opportunity to add pathologist-performed ultrasound-guided core-needle biopsy to their skill set and emerge once again as leaders in minimally invasive tissue diagnosis. This will bring pathology to the next level.
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Affiliation(s)
- David Lieu
- University of California, Los Angeles/Fine Needle Aspiration Medical Group, 320 S. Garfield Ave. # 278, Alhambra, CA 91801 United States.
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10
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Fei F, Natkunam Y, Zehnder JL, Stehr H, Gratzinger D. Diagnostic Impact of Next-Generation Sequencing Panels for Lymphoproliferative Neoplasms on Small-Volume Biopsies. Am J Clin Pathol 2022; 158:345-361. [PMID: 35552630 DOI: 10.1093/ajcp/aqac045] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 03/21/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES We investigated the feasibility and utility of next-generation sequencing (NGS)-based targeted somatic mutation panels and IG/TR gene rearrangement assays in the diagnosis of lymphoproliferative disorders (LPDs) in small-volume biopsies. MATERIALS We performed a retrospective, single-institution review of all NGS assays requested over a 3-year period by hematopathologists for diagnostic purposes on small-volume biopsies. RESULTS We identified 59 small-volume biopsies. The TR assay was most commonly requested (42 [71%]), followed by the somatic mutation panel (32 [54%]) and IG assay (26 [44%]). NGS studies were associated with a change in the diagnostic line in about half of cases (28 [47%]) and in a change in the likelihood of a diagnosis in a further 16 cases (27%); there was no diagnostic impact of NGS testing in 15 cases (25%). CONCLUSIONS Implementation of NGS panel somatic mutation or IG/TR gene rearrangement assays on small-volume biopsies contributes to the diagnosis of LPDs in the majority of select cases for diagnostic purposes. The molecular diagnosis is considered in the context of the clinical, histologic, and immunophenotypic findings and does not by itself lead to a definitive diagnosis in small-volume biopsies.
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Affiliation(s)
- Fei Fei
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Yasodha Natkunam
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - James L Zehnder
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Henning Stehr
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Dita Gratzinger
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
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Hundal J, Vartanov AR, Huh K, Ballesteros E, Forbes V. Concurrent Lymphoma and COVID-19: Diagnostic and Therapeutic Challenges of High-Grade Lymphoma and COVID-19. Cureus 2022; 14:e22635. [PMID: 35371790 PMCID: PMC8960537 DOI: 10.7759/cureus.22635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2022] [Indexed: 11/17/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) global pandemic has put an unprecedented strain on cancer care. The initial months were marred by fears of immunocompromised patients becoming opportunistic hosts to this deadly virus. We present a case of newly diagnosed high-grade B-cell lymphoma in a patient with COVID-19 and discuss the diagnostic and therapeutic challenges posed. A 76-year-old female presented with one month of progressive malaise, poor appetite, weight loss, and night sweats. A surveillance COVID-19 polymerase chain reaction (PCR) resulted positive. With strict isolation precautions, the daily focused physical examination masked several key findings including multifocal adenopathy. She developed hypoxic respiratory failure and progressive transaminitis and cytopenias. Image-guided, rather than excisional, biopsy revealed high-grade B-cell lymphoma. Superimposed COVID-19 infection presented multiple challenges, but she completed treatment and achieved remission. Suspicion for underlying malignancy was high. Institutional concerns included obtaining imaging studies and the gold standard excisional tissue biopsy while maintaining acceptable staff exposure. Fortunately, a lymph node core biopsy confirmed the histopathological diagnosis of high-grade B-cell lymphoma. The administration of chemoimmunotherapy (rituximab, cyclophosphamide, doxorubicin, dose-reduced vincristine, and prednisone (R-CHOP)) posed inherent risks, notably, worsening cytopenias and hepatotoxicity. The approach to treatment was further complicated as the interaction of high-grade lymphoma and COVID-19 remained unclear. Medical teams have faced delays executing formerly routine diagnostic studies and formulating timely and appropriate treatment strategies. Careful consideration of risks and benefits must be weighed. A multidisciplinary approach is crucial to successfully treat patients. The relationship between COVID-19 and cancer treatment is yet to be established, and large sample-size studies are required.
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12
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Eto R, Nakamura R, Yamamoto N, Miyaki T, Hayama S, Sonoda I, Itami M, Tsujimura H, Hashimoto H, Otsuka M. Synchronous early-stage breast cancer and axillary follicular lymphoma diagnosed by core needle biopsy: A case report. Mol Clin Oncol 2021; 16:3. [PMID: 34824843 PMCID: PMC8609517 DOI: 10.3892/mco.2021.2436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 07/28/2021] [Indexed: 11/05/2022] Open
Abstract
Synchronous double cancers are an infrequent finding. The focus of this study was a case of diagnosed synchronous double breast cancer (BC) and axillary (Ax) follicular lymphoma (FL). The patient was a 73-year-old woman who had been visiting her local doctor for follow-up of a fibroadenoma of the left breast, and was referred to our hospital after being diagnosed with invasive ductal carcinoma (IDC) of the left breast. Ultrasonography (US) revealed enlarged Ax lymph nodes (LNs) and US-guided core needle biopsy (CNB) was performed. CNB revealed no metastasis of IDC; however, a diagnosis of FL was made. Therefore, the patient was diagnosed with synchronous double BC and Ax FL and underwent partial surgical resection of the BC and close monitoring of the FL. To the best of our knowledge, this is the first case of malignant lymphoma diagnosed by CNB of Ax LNs during preoperative BC screening. CNB allows for a shorter waiting time for the examination, and it is considered to be minimally invasive, cost-effective and non-inferior to surgical resection in terms of specimen volume. Therefore, active preoperative evaluation of Ax LNs using US-guided CNB may contribute to BC staging, and may also help diagnose synchronous cancers.
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Affiliation(s)
- Ryotaro Eto
- Division of Breast Surgery, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Rikiya Nakamura
- Division of Breast Surgery, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Naohito Yamamoto
- Division of Breast Surgery, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Toshiko Miyaki
- Division of Breast Surgery, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Shoko Hayama
- Division of Breast Surgery, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Itaru Sonoda
- Division of Breast Surgery, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Makiko Itami
- Division of Diagnostic Pathology, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Hideki Tsujimura
- Division of Hematology-Oncology, Chiba Cancer Center, Chiba 260-8717, Japan
| | - Hideyuki Hashimoto
- Chiba Foundation for Health Promotion and Disease Prevention, Chiba 261-0002, Japan
| | - Masayuki Otsuka
- Department of General Surgery, Chiba University Graduate School of Medicine, Chiba 260-8677, Japan
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Ito Y, Maeshima AM, Hatta S, Saito Y, Fujino T, Makita S, Fukuhara S, Munakata W, Taniguchi H, Suzuki T, Maruyama D, Sone M, Izutsu K. Use of Core-Needle Biopsy for the Diagnosis of Malignant Lymphomas in Clinical Practice. Acta Haematol 2021; 144:641-648. [PMID: 34139685 DOI: 10.1159/000516589] [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: 02/02/2021] [Accepted: 04/17/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Excisional biopsy (EB) is considered the gold standard for lymphoma diagnosis. Although recent advances in interventional radiology enable sampling with core-needle biopsy (CNB), only few studies evaluated the utility of CNB compared to that of EB. METHODS We analyzed patients with lymphoma who had a diagnostic biopsy at the National Cancer Center Hospital during 2002-2017. We investigated the clinical and pathological characteristics of CNB in 2017. RESULTS The proportion of CNB utility in total biopsy procedures had increased from 11 to 48% during the 15 years. In 2017, CNB was opted more frequently than EB for a biopsy of superficial, abdominal, or anterior mediastinal lesions. Only one out of 72 patients who had CNB required re-biopsy with EB because of insufficiency. The incidence of complications was comparable between CNB and EB: 2 (4%) cases of minor bleeding with CNB and 1 (8%) case of minor bleeding with EB. The median time from the first visit to biopsy was significantly shorter with CNB (5.5 days) than with EB (15 days). CONCLUSION There is an increasing trend in the utility of CNB. CNB is a less invasive method with shorter time to biopsy and can be considered an alternative to EB.
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Affiliation(s)
- Yuta Ito
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan,
| | | | - Shunsuke Hatta
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Yo Saito
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Takahiro Fujino
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Shinichi Makita
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Suguru Fukuhara
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Wataru Munakata
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | | | - Tatsuya Suzuki
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Dai Maruyama
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
| | - Miyuki Sone
- Department of Diagnostic Radiology National Cancer Center Hospital, Tokyo, Japan
| | - Koji Izutsu
- Department of Hematology, National Cancer Center Hospital, Tokyo, Japan
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14
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Shah A, Ross C, Sur M. An approach to small lymph node biopsies: pearls and pitfalls of reporting in the real world. J Am Soc Cytopathol 2021; 10:328-337. [PMID: 33812794 DOI: 10.1016/j.jasc.2020.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 12/20/2020] [Accepted: 12/24/2020] [Indexed: 12/17/2022]
Abstract
Recent advances in interventional radiology have resulted in the utilization of small lymph node biopsies, including fine-needle aspiration (FNA) and core needle biopsy (CNB) as an initial diagnostic tool in hematopathology. A major challenge to the utilization of FNA and CNB is the limited-to-scant tissue often available. We propose delegation of the task of handling biopsy specimens to the laboratory staff by the biopsy operators, in order to optimize the utilization of the specimen. Furthermore, in order to effectively diagnose hematolymphoid neoplasms a variety of ancillary tests including immunohistochemistry, flow cytometry, molecular analysis, florescence in situ hybridization (FISH) are necessary. We propose morphological evaluation coupled with careful utilization of ancillary studies along with clinical correlation to approach the correct diagnosis. Our morphological assessment considers the types of proliferating cell population: mainly small cells, sheets of large cells, or scattered large cells among small cells. This is followed by employment of the corresponding immunopanel to assess the differential diagnosis in each of the three categories. We also elaborate on the importance for pathologists to become proficient in understanding the limitations of small tissue biopsies as well as the differences in interpretation, and wording their reports to help clinicians and direct them to further investigate and/or to re-biopsy when necessary.
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Affiliation(s)
- Ahmed Shah
- Division of Anatomical Pathology, Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON
| | - Catherine Ross
- Division of Anatomical Pathology, Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON
| | - Monalisa Sur
- Division of Anatomical Pathology, Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON.
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15
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Picardi M, Giordano C, Della Pepa R, Pugliese N, Leone A, Mascolo M, Daniela R, Vigliar E, Troncone G, Salvatore C, Pane F. Correspondence in reference to the previously published Epub manuscript by Peter Hokland et al. 'How I treat advanced Hodgkin lymphoma - a global view'. Br J Haematol. 2020;190:837-50. Br J Haematol 2021; 193:e5-e8. [PMID: 33660274 DOI: 10.1111/bjh.17371] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 01/27/2021] [Indexed: 11/30/2022]
Affiliation(s)
- Marco Picardi
- Department of Clinical Medicine and Surgery, Hematology Unit, Federico II University Medical School, Naples, Italy
| | - Claudia Giordano
- Department of Clinical Medicine and Surgery, Hematology Unit, Federico II University Medical School, Naples, Italy
| | - Roberta Della Pepa
- Department of Clinical Medicine and Surgery, Hematology Unit, Federico II University Medical School, Naples, Italy
| | - Novella Pugliese
- Department of Clinical Medicine and Surgery, Hematology Unit, Federico II University Medical School, Naples, Italy
| | - Aldo Leone
- Department of Clinical Medicine and Surgery, Hematology Unit, Federico II University Medical School, Naples, Italy
| | - Massimo Mascolo
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - Russo Daniela
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - Elena Vigliar
- Department of Public Health, Federico II University Medical School Naples, Naples, Italy
| | - Giancarlo Troncone
- Department of Public Health, Federico II University Medical School Naples, Naples, Italy
| | | | - Fabrizio Pane
- Department of Clinical Medicine and Surgery, Hematology Unit, Federico II University Medical School, Naples, Italy
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16
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Diagnostic accuracy of core biopsy in patients presenting with axillary lymphadenopathy and suspected non-breast malignancy. Eur J Surg Oncol 2021; 47:1575-1580. [PMID: 33579581 DOI: 10.1016/j.ejso.2021.01.023] [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: 09/22/2020] [Revised: 01/19/2021] [Accepted: 01/25/2021] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Excision biopsy has been the investigation of choice for patients presenting with pathological axillary lymphadenopathy without a breast abnormality. Core biopsy of nodes can provide sufficient tissue for diagnosis and has advantages in terms of morbidity and speed of diagnosis. This study evaluates the diagnostic accuracy of core biopsy in patients presenting with axillary lymphadenopathy. METHODS Between 2009 and 2019, 165 patients referred to the Edinburgh Breast Unit had a total of 179 axillary lymph node core biopsies. RESULTS 152 (92%) of the 165 initial core biopsies were deemed to contain adequate nodal tissue. Core biopsy correctly established malignancy in 75 of the 78 patients with haematological malignancy (96%) and in all 28 patients with metastatic carcinoma (100%) and correctly diagnosed benign changes in 49 of 57 (86%) patients with benign conditions. There were no false positives and no false negatives. In 67 (85.9%) of the 78 patients with haematological malignancy there was sufficient material in the first core biopsy to allow the pathologist to make an actionable diagnosis and not ask for more tissue sampling prior to treatment. There were no complications of core biopsy. On follow up, none of the patients with benign cores has been shown to have malignancy in the axilla and none with lymphoma had their initial disease incorrectly classified. CONCLUSIONS This study shows that core biopsy is now the investigation of choice for patients presenting with axillary lymphadenopathy even in those suspected as having lymphoma.
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17
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Cohen OC, Brodermann MH, Dervin A, Raja N, Marafioti T, Otero S, Beale T, Jawad S, Ramsay A, Pomplun S, Ardeshna KM, Proctor I, Townsend W, Morley S. Lymph node core biopsies reliably permit diagnosis of lymphoproliferative diseases. Real-World Experience from 554 sequential core biopsies from a single centre. Eur J Haematol 2020; 106:267-272. [PMID: 33159689 DOI: 10.1111/ejh.13545] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 11/02/2020] [Accepted: 11/02/2020] [Indexed: 01/18/2023]
Abstract
INTRODUCTION Whilst excision biopsy is traditionally preferred, advances in radiological and histological techniques warrant a re-look at core biopsy as a viable primary diagnostic method. METHOD Over a 3-year period, all patients who underwent core biopsy to investigate lymphoma at our centre were included. RESULTS 554 consecutive patients were included (40.1% prior lymphoma and 59.4% new presentations). Three or more cores were taken in 420 (75.8%) cases. Median time from request to biopsy and biopsy to histology report was 2 (0-40) days and 7 (1-24) days, respectively. 510/544 (93.8%) biopsies were diagnostic. There was no difference in whether the biopsy was diagnostic based on indication (new vs. relapsed lymphoma) (P = .445), whether biopsy was PET-directed (P = .507), for T-cell lymphoma (P = .468) or nodal vs. extra-nodal (P = .693). Thirty-eight patients (6.9%) required a second biopsy due to inadequate tissue. In a patient experience survey, only 13.9% reported any complications (1 self-limiting minor bleeding, 4 bruising) whilst 16.7% reported any discomfort beyond 12 hours. CONCLUSION Core biopsy performed by experienced radiologists and analysed by expert haemato-pathologists is a reliable, well-tolerated method for diagnosing lymphoma and confirming relapse. Multiple cores can be obtained under local anaesthetic yielding sufficient material in the majority of cases.
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Affiliation(s)
- Oliver C Cohen
- University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Aoife Dervin
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Neel Raja
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Teresa Marafioti
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Sofia Otero
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Tim Beale
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Susan Jawad
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Alan Ramsay
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Sabine Pomplun
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Kirit M Ardeshna
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Ian Proctor
- University College London Hospitals NHS Foundation Trust, London, UK
| | - William Townsend
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Simon Morley
- University College London Hospitals NHS Foundation Trust, London, UK
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18
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PD-1 and PD-L1 Immunohistochemistry as a Diagnostic Tool for Classic Hodgkin Lymphoma in Small-volume Biopsies. Am J Surg Pathol 2020; 44:1353-1366. [PMID: 32649320 DOI: 10.1097/pas.0000000000001524] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
It is becoming increasingly important to obtain detailed diagnostic information on small-volume tissue biopsies, such as core needle biopsies. This is particularly crucial in the workup and diagnosis of classic Hodgkin lymphoma (CHL) and other morphologically similar lymphomas such as T-cell/histiocyte-rich large B-cell lymphoma (THRLBL), where small-volume lymph node biopsies often represent the frontline tissue source, and the differential diagnosis includes a reactive process. Immunohistochemical markers could be helpful to differentiate CHL from reactive lymph node changes (RLN) in this setting. The use of programmed cell death-1 (PD-1) and its ligand (PD-L1) immunohistochemistry has historically focused on prognostic and therapeutic value when evaluating CHL. However, the present study seeks to determine the diagnostic utility of these markers in core needle biopsies of CHL (25), THRLBL (3), and RLN (31). The cases of CHL and THRLBL were previously diagnosed and confirmed with standard immunohistochemistry, allowing the utility of PD-1 and PD-L1 to be tested in this setting. Different PD-1 and PD-L1 expression patterns were observed between the reactive process of RLN and the malignant lymphomas (CHL and THRLBL). CHL cases overall showed the greatest expression of PD-L1 within the malignant Reed-Sternberg cell population, with 40% of CHL cases exhibiting >50% PD-L1 expression. This degree of PD-L1 expression was not seen in the lymphocytic cell population of any RLN (P<0.001). Conversely, CHL cases showed an overall lower expression of PD-1, as 96% of CHLs had <5% PD-1 expression in Reed-Sternberg cells compared with only 10% expression within the lymphocytic population of RLN (P<0.001). THRLBL cases followed a similar trend to CHL. These results demonstrate that upfront PD-1 and PD-L1 immunohistochemistry can aid in the diagnosis of CHL in small-volume tissue biopsies.
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19
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Seviar D, Yousuff M, Chia Z, Ramesar K, Newman J, Howlett DC. Image-guided core needle biopsy as the first-line diagnostic approach in lymphoproliferative disorders-A review of the current literature. Eur J Haematol 2020; 106:139-147. [PMID: 33080089 DOI: 10.1111/ejh.13532] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 10/05/2020] [Accepted: 10/07/2020] [Indexed: 12/25/2022]
Abstract
The World Health Organization (WHO) and numerous expert guidelines for lymphoma diagnosis and subclassification advocate the use of histology from surgical nodal excision biopsy (SEB) over core needle biopsy (CNB) due to perceived higher diagnostic yield. CNB is associated with lower morbidity and is more cost-effective compared to SEB. Furthermore, current practice increasingly demonstrates material obtained from CNB can rapidly diagnose individuals with a clinical suspicion of lymphoma and allow initiation of treatment in the majority of patients. We performed a literature review to assess the suitability of CNB in lymphoma diagnosis given recent advances in radiological and histopathological techniques in obtaining and processing tissue. Additionally, expert international guidelines in lymphoma diagnosis were compared. We found that CNB demonstrated a diagnostic efficacy between 79% and 97% (median 91%) where the diagnostic outcome was conclusive with full lymphoma subclassification. Studies demonstrate that there is a high diagnostic reproducibility amongst haematopathologists (87%-93%) in lymphoma diagnoses with full subtyping from material obtained via CNB. Furthermore, CNB is a safe, rapid and reliable method of obtaining tissue from lymph nodes for histopathological analysis. These procedures are minimally invasive, well-tolerated and should be considered the first-line diagnostic approach in clinical practice in patients with suspected lymphoproliferative disorders.
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Affiliation(s)
- Dale Seviar
- Department of Haematology, East Sussex Healthcare NHS Trust, Eastbourne, UK
| | - Mehreen Yousuff
- Department of Radiology, East Sussex Healthcare NHS Trust, Eastbourne, UK
| | - Zoe Chia
- Department of General Surgery, University Hospitals of Derby & Burton NHS Foundation Trust, Derby, UK
| | - Keith Ramesar
- Department of Histopathology, East Sussex Healthcare NHS Trust, Eastbourne, UK
| | - Joel Newman
- Department of Haematology, East Sussex Healthcare NHS Trust, Eastbourne, UK
| | - David C Howlett
- Department of Radiology, East Sussex Healthcare NHS Trust, Eastbourne, UK
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20
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Chi PD, Liu YJ, Huang YH, Mao MJ, Wang Y, Li ZM, Li J. Rinsing sampling of core needle biopsy for flow cytometric analysis: A favorable method for lymphoma diagnosis. Cancer Med 2020; 9:9336-9345. [PMID: 33070470 PMCID: PMC7774716 DOI: 10.1002/cam4.3540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 08/08/2020] [Accepted: 09/24/2020] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND Conventional protocols utilize core needle biopsy (CNB) or fine needle aspiration (FNA) to produce cell suspension for flow cytometry (FCM) is a diagnostic challenge for lymphoid malignancies. We aim to develop an alternative CNB rinsing technique (RT) to produce cell suspension for FCM during this mini-invasive procedure of CNB for lymphoma diagnosis. METHODS FNA and CNB specimens from the same lesion of 93 patients with suspected lymphoma were collected under the guidance of B-ultrasound simultaneously. The fresh CNB samples were prepared to cell suspension by RT for FCM immunophenotyping analysis (Group CNB-RT). Then, the CNB tissues after performing the RT process and the fresh FNA tissues were processed by conventional tissue cell suspension (TCS) technique to obtain the cell suspensions (Groups of CNB-TCS & FNA-TCS), respectively, as comparison. The diagnostic efficacies, as well as the concordances of the FCM results with reference to the morphologic diagnoses were compared in these three groups. RESULTS RT could yield sufficient cells for FCM immunophenotyping analysis, though a lower cell numbers compared to TCS technique. The diagnostic concordance was comparable in group CNB-RT (91.1%) to the group CNB-TCS (88.9%) and group FNA-TCS (88.4%) (p = 0.819). The diagnostic sensitivity and specificity of CNB-RT (91.1%; 100%) was not inferior to that of CNB-TCS (88.9%; 100%) and FNA-TCS (88.4%; 98.8%). CONCLUSIONS This study shows the CNB-RT presented non-inferior diagnostic concordance and efficacy as compared to the TCS technique. CNB-RT has the potential to produce cell suspension for FCM immunophenotyping while preserving tissue for lymphoma diagnosis and research.
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Affiliation(s)
- Pei-Dong Chi
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Clinical Laboratory, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
| | - Yi-Jun Liu
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Clinical Laboratory, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
| | - Yu-Hua Huang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Pathology, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
| | - Ming-Jie Mao
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Clinical Laboratory, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
| | - Yu Wang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Internal Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
| | - Zhi-Ming Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Internal Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
| | - Jian Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, P.R. China.,Department of Diagnostic and Interventional Ultrasound, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, P.R. China
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21
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Expression of CD180 in common B cell neoplasms using immunohistochemistry. J Hematop 2020. [DOI: 10.1007/s12308-020-00420-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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22
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Li J, Han J, Wang Y, Mo Y, Li J, Xiang J, Li Z, Zhou J, Wang S. Core Needle Biopsy Targeting the Viable Area of Deep-Sited Dominant Lesion Verified by Color Doppler and/or Contrast-Enhanced Ultrasound Contribute to the Actionable Diagnosis of the Patients Suspicious of Lymphoma. Front Oncol 2020; 10:500153. [PMID: 33117672 PMCID: PMC7577120 DOI: 10.3389/fonc.2020.500153] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 09/14/2020] [Indexed: 01/02/2023] Open
Abstract
Background Inadequate accuracy of ultrasound-guided core needle biopsy (US-CNB) urges further improvement for the diagnosis and management of lymphoma to meet with the practitioners’ increased reliance on this mini-invasive approach. Methods Data related to US-CNB of the deep-sited dominant lesions suspicious of lymphoma detected by computer tomography or positron-emission tomography/computer tomography for eligibility assessment of three prospective clinical trials were collected in advance. A retrospective analysis of the prospective data collection was performed, in which Viable-targeting US-CNB that Color Doppler flow imaging (CDFI) and/or contrast enhanced ultrasound (CEUS) were employed to select viable area for biopsy target compared with Routine US-CNB that routine procedure of evaluation and guidance using gray-scale ultrasound with CDFI in terms of the yield of clinically actionable diagnosis and safety, and determinants for the successful US-CNB that established an actionable diagnosis were explored. The establishment of final diagnosis was based on surgical pathology or medical response to therapy with follow-up at least 6 months. Results A total of 245 patients underwent Routine US-CNB (N = 120) or Viable-targeting US-CNB (N = 125), of which 91 (91/120, 75.8%) and 112 (112/125, 89.6%) were revealed with actionable diagnoses, respectively (p = 0.004, OR 0.846, 95% CI: 0.753–0.952). And 239 patients established final diagnoses. Diagnostic yields of actionable diagnosis according to the final diagnoses were 78.4% (91/116) and 91.1% (112/123) (p = 0.006, OR 0.554, 95% CI: 0.333–0.920), 82.6% (90/109) and 92.5% (111/120) for malignancy, 84.0% (84/100) and 91.8% (101/110) for lymphoma, 85.1% (80/94) and 92.3% (96/104) for Non-Hodgkin Lymphoma, 66.7% (4/6) and 83.3% (5/6) for Hodgkin Lymphoma in Routine and Viable-targeting CNB groups, respectively. No major complications were observed. Dominant lesions with actionable diagnosis in US-CNB were with higher FDG-avid Standardized Uptake Value. Binomial logistic regression revealed that actionable diagnosis of US-CNB was correlated with group and ancillary studies. Conclusion Viable-Targeting US-CNB was superior to routine US-CNB in term of the yield of actionable diagnosis for deep-sited dominant lesions suspicious of lymphoma, which demonstrated a potential to be the initial approach in this setting.
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Affiliation(s)
- Jian Li
- Department of Diagnostic & Interventional Ultrasound, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jing Han
- Department of Diagnostic & Interventional Ultrasound, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yu Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yunxian Mo
- Department of Radiology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jibin Li
- Department of Clinical Research, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jin Xiang
- Department of Pathology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zhiming Li
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jianhua Zhou
- Department of Diagnostic & Interventional Ultrasound, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Siyu Wang
- Department of Thoracic Surgery, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
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23
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Warshavsky A, Rosen R, Perry C, Muhanna N, Ungar OJ, Carmel-Neiderman NN, Fliss DM, Horowitz G. Core needle biopsy for diagnosing lymphoma in cervical lymphadenopathy: Meta-analysis. Head Neck 2020; 42:3051-3060. [PMID: 32748464 DOI: 10.1002/hed.26381] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 06/06/2020] [Accepted: 06/26/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The diagnostic yield of core needle biopsies (CNB) in cervical lymphadenopathy for lymphoma diagnosis is controversial. The aim of this study was to calculate the accuracy of cervical CNB in diagnosing lymphoma. METHODS We conducted a meta-analysis of all studies on patients presenting with cervical lymphadenopathy and referred to CNB. Patients with a diagnosis other than lymphoma were excluded. All cases diagnosed with lymphoma sufficient to guide treatment based on CNB outcome were considered accurate (actionable) results. A separate meta-analysis was performed for various lymphoma subtypes. RESULTS Three prospective and 19 retrospective studies, comprising 1120 patients, met the inclusion criteria. The rate of actionable lymphoma diagnoses following CNB ranged from 30% to 96.3%, with a random-effects model of 82.45% (95% confidence interval [CI] =0.76-0.88) and a fixed-effects model of 78.3% (95% CI =0.75-0.80). CONCLUSION CNB for cervical lymphadenopathy in lymphoma cases is relatively accurate in guiding treatment.
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Affiliation(s)
- Anton Warshavsky
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Roni Rosen
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Chava Perry
- The Institute of Hematology, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Nidal Muhanna
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Omer J Ungar
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Narin Nard Carmel-Neiderman
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Dan M Fliss
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Gilad Horowitz
- The Department of Otolaryngology, Head & Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, affiliated to the Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
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The diagnostic performance of ultrasound-guided core biopsy in the diagnosis of head and neck lymphoma: results in 226 patients. Int J Oral Maxillofac Surg 2020; 50:431-436. [PMID: 32739250 DOI: 10.1016/j.ijom.2020.07.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 04/30/2020] [Accepted: 07/02/2020] [Indexed: 01/21/2023]
Abstract
Many clinical guidelines for investigating lymphomas advise that surgical excision biopsy (SEB) should be performed for a confident diagnosis. It is increasingly recognized in clinical practice that ultrasound-guided core needle biopsy (USCNB) is a reliable diagnostic technique. We aimed to investigate the diagnostic efficacy of USCNB in head and neck lymphoma. A retrospective analysis of all diagnosed head and neck lymphomas between 2013 and 2018 was performed. Patient records, radiology and histopathology reports along with the biopsy technique: fine needle aspiration cytology (FNAC), USCNB, and SEB used were reviewed. The technique providing diagnosis and leading to initiation of treatment was identified. Two-hundred and thirty patients and 267 biopsy samples were included. A total of 226 patients underwent USCN. In 215 of 226 (95.1%) USCNB patients were fully diagnostic allowing for initiation of oncological treatment; 11 patients required a subsequent SEB to provide diagnosis. In four patients, SEB was the only investigation performed. Of the USCNB total number of procedures (number of patients n=230 is the same coincidentally as the number of USCNB procedures), 215 of 230 (93.5%) were fully diagnostic samples. In the majority of cases, USCNB provided a definitive diagnosis allowing initiation of oncological treatment, avoiding the need for SEB. USCNB should be considered the first-line diagnostic modality in appropriate cases, as it reduces time to initiate treatment, costs and avoids patients having to undergo unnecessary surgery and possible complications.
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25
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Zhang ML, Sohani AR. Lymphomas of the Mediastinum and Their Differential Diagnosis. Semin Diagn Pathol 2020; 37:156-165. [PMID: 32451144 DOI: 10.1053/j.semdp.2020.04.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 04/01/2020] [Indexed: 12/24/2022]
Abstract
Lymphoma is the most common malignancy involving the mediastinum but can be challenging to diagnose on small biopsy specimens. This review provides a pattern-based approach to help triage small tissue samples for the diagnosis of mediastinal lymphoid proliferations, with focus on the main primary mediastinal lymphomas. The use of ancillary studies is highlighted, along with considerations to avoid misdiagnosis and scenarios to request additional tissue.
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Affiliation(s)
- M Lisa Zhang
- Department of Pathology, Massachusetts General Hospital, Boston, MA.
| | - Aliyah R Sohani
- Department of Pathology, Massachusetts General Hospital, Boston, MA
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26
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Picardi M, Fonti R, Della Pepa R, Giordano C, Pugliese N, Nicolai E, Salvatore M, Mainolfi C, Venetucci P, Rascato MG, Cappuccio I, Mascolo M, Vigliar E, Troncone G, Del Vecchio S, Pane F. 2-deoxy-2[F-18] fluoro-D-glucose positron emission tomography Deauville scale and core-needle biopsy to determine successful management after six doxorubicin, bleomycin, vinblastine and dacarbazine cycles in advanced-stage Hodgkin lymphoma. Eur J Cancer 2020; 132:85-97. [PMID: 32334339 DOI: 10.1016/j.ejca.2020.03.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 03/14/2020] [Accepted: 03/18/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND The clinical impact of the positivity of the Deauville scale (DS) of positron emission tomography (PET) performed at the end of doxorubicin, bleomycin, vinblastine and dacarbazine (ABVD) in patients with advanced Hodgkin lymphoma (HL), in terms of providing rationale to shift poor responders onto a more intensive regimen, remain to be validated by histopathology. PATIENTS AND METHODS This prospective trial involved patients with stage IIB/IV HL who after six ABVD cycles underwent PET (PET6) and core-needle cutting biopsy (CNCB) of 2-deoxy-2[F-18] fluoro-d-glucose (FDG)-avid lymph nodes. Patients received high-dose chemotherapy/autologous haematopoietic stem cell rescue (HDCT/AHSCR) if CNCB was positive for HL, alternatively, if CNCB or PET was negative, received observation or consolidation radiotherapy (cRT) on residual nodal masses, as initially planned. The end-point was 5-year progression-free survival (PFS). RESULTS In all, 43 of the 169 (25%) evaluable patients were PET6 positive (DS 4, 32; DS 5, 11). Among them, histology showed malignancy (HL) in 100% of DS 5 scores and in 12.5% of DS 4 scores. Fifteen patients with positive biopsy received HDCT/AHSCR, whereas 28 patients with negative biopsy, as well as 126 patients with negative PET6, continued the original plan (cRT, 78 patients; observation, 76 patients). The 5-year PFS in the negative PET6 group, negative biopsy group and positive biopsy group was 95.4%, 100% and 52.5%, respectively. CONCLUSION DS positivity of end-of-ABVD PET in advanced HL carried a certain number of CNCB-proven non-malignant FDG-uptakes. The DS 4 scores which were found to have negative histology appeared to benefit from continuing the original non-intensive therapeutic plane as indicated by the successful outcome in more than 95% of them by obtaining similar 5-year PFS to the PET6-negative group. By contrast, the DS 5 score had consistently positive histology and was associated with unsuccessful conventional therapy, promptly requiring treatment intensification or innovative therapeutic approaches.
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Affiliation(s)
- M Picardi
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - R Fonti
- Institute of Biostructures and Bioimages, National Research Council, Naples, Italy
| | - R Della Pepa
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy.
| | - C Giordano
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - N Pugliese
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | | | | | - C Mainolfi
- Institute of Biostructures and Bioimages, National Research Council, Naples, Italy
| | - P Venetucci
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - M G Rascato
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - I Cappuccio
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
| | - M Mascolo
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - E Vigliar
- Department of Public Health, Federico II University Medical School Naples, Italy
| | - G Troncone
- Department of Public Health, Federico II University Medical School Naples, Italy
| | - S Del Vecchio
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Italy
| | - F Pane
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Italy
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27
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Fratoni S, Zanelli M, Zizzo M, Sanguedolce F, Aimola V, Cerrone G, Ricci L, Filosa A, Martino G, Fara AM, Annessi V, Soriano A, Ascani S. The broad landscape of follicular lymphoma: Part II. Pathologica 2020; 112:79-92. [PMID: 32202535 PMCID: PMC7931560 DOI: 10.32074/1591-951x-6-20] [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] [Received: 01/16/2020] [Accepted: 01/16/2020] [Indexed: 12/15/2022] Open
Abstract
Follicular lymphoma is a neoplasm derived from follicle center B cells, typically both centrocytes and centroblasts, in variable proportions according to the lymphoma grading. The pattern of growth may be entirely follicular, follicular and diffuse and rarely completely diffuse. It represents the second most common non-Hodgkin lymphoma, after diffuse large B-cell lymphoma and it is the most common low-grade mature B-cell lymphoma in Western countries. In the majority of cases, follicular lymphoma is a nodal tumor, occurring in adults and is frequently associated with the translocation t(14;18)(q32;q21)/IGH-BCL2. However, in recent years the spectrum of follicular lymphoma has expanded and small subsets of follicular lymphoma, which differ from common follicular lymphoma, have been identified and included in the current 2017 WHO classification. The aim of our review is to describe the broad spectrum of follicular lymphoma, pointing out that the identification of distinct clinicopathological variants of follicular lymphoma is relevant for the patient outcomes and treatment.
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Affiliation(s)
- Stefano Fratoni
- Department of Anatomic Pathology, St. Eugenio Hospital of Rome, Rome, Italy
| | - Magda Zanelli
- Pathology Unit, Azienda Unità Sanitaria Locale, IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Maurizio Zizzo
- Surgical Oncology Unit, Azienda Unità Sanitaria Locale, IRCCS di Reggio Emilia, Reggio Emilia, Italy.,Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Francesca Sanguedolce
- Pathology Unit, Azienda Ospedaliero-Universitaria, Ospedali Riuniti di Foggia, Foggia, Italy
| | | | | | - Linda Ricci
- Pathology Unit, University of Siena, Siena, Italy
| | | | - Giovanni Martino
- Hematology Unit, CREO, Azienda Ospedaliera di Perugia, University of Perugia, Perugia, Italy
| | - Antonella Maria Fara
- Pathology Unit, Department of Medical, Surgical and Experimental Surgery, University of Sassari, Italy
| | - Valerio Annessi
- General Surgery Unit, Azienda Unità Sanitaria Locale, IRCCS di Reggio Emilia, Guastalla, Reggio Emilia, Italy
| | - Alessandra Soriano
- Gastroenterology Unit, Azienda Unità Sanitaria Locale, IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Stefano Ascani
- Pathology Unit, Azienda Ospedaliera Santa Maria Terni, University of Perugia, Terni, Italy
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28
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Han J, Feng XL, Xu TY, Feng WQ, Liu MJ, Wang B, Qiu TL, Wang Y. Clinical value of contrast-enhanced ultrasound in transthoracic biopsy of malignant anterior mediastinal masses. J Thorac Dis 2019; 11:5290-5299. [PMID: 32030246 DOI: 10.21037/jtd.2019.11.51] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background Given low incidence and high heterogeneity, the treatment strategies of anterior mediastinal masses (AMMs) are diverse based on pathology. The purpose of the study is to evaluate the usefulness of contrast-enhanced ultrasound (CEUS) in transthoracic biopsy of malignant AMMs when compared with that of ultrasound (US) alone and to screen lesions that are more suitable for CEUS evaluation and guidance. Methods We reviewed all the US- and CEUS-guided transthoracic core needle biopsy (CNB) of AMMs performed in National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College between July 2013 and April 2019. A total of 68 patients (mean age 36 years; male-female ration 1.6:1) who were suspected with malignant AMMs were enrolled in the study. Among them, 20 patients received pre-biopsy CEUS examination (CEUS group); 48 patients underwent conventional US examination and guidance (US group). Demographic, radiologic, pathologic, medical records, and biopsy procedure details were retrospectively reviewed and compared between the two groups. Results The display of internal necrosis areas was significantly improved when compared with that of the conventional US (70%, 30%; P=0.008). Specifically, CEUS improved the diagnostic accuracy of US-guided transthoracic biopsy (95.0%, 79.2%; P=0.210) and especially for AMMs exceeding 10 cm (100%, 68.2%; P=0.040) and carcinoma (100%, 0%; P=0.048). The number of punctures in US group and CEUS group was 2.6 and 4.4 times, respectively (P<0.001). In case of similar number of punctures (1 to 3 times), CEUS improved diagnostic accuracy when compared to that of the conventional US (100%, 75%; P=0.486). The technical success rate was 100% (68/68). In both groups, patients did not exhibit symptomatic complications such as bleeding, pneumothorax, or hemoptysis after the biopsy. Conclusions The application of CEUS in transthoracic biopsy of malignant AMMs improved diagnostic accuracy when compared with conventional US and especially played more important role in lesions exceeding 10 cm and presumptive clinical carcinoma.
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Affiliation(s)
- Jie Han
- Department of Ultrasound, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Xiao-Li Feng
- Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Tian-Yu Xu
- Department of Ultrasound, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Wen-Qi Feng
- Department of Ultrasound, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Meng-Jia Liu
- Department of Ultrasound, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Bo Wang
- Department of Ultrasound, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Ting-Lin Qiu
- Cancer Quality Control Office, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Yong Wang
- Department of Ultrasound, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
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29
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Mesa H, Rawal A, Gupta P. Diagnosis of Lymphoid Lesions in Limited Samples: A Guide for the General Surgical Pathologist, Cytopathologist, and Cytotechnologist. Am J Clin Pathol 2018; 150:471-484. [PMID: 30084952 DOI: 10.1093/ajcp/aqy077] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVES Advances in interventional techniques allow obtaining samples from most body sites through minimally invasive procedures that yield limited samples. We provide practical guidelines for diagnosis of lymphoid lesions in these samples. METHODS Guidelines for selection of biopsy site and triage of the specimen according to results of rapid on-site evaluation (ROSE), and description of the advantages and limitations of currently available ancillary studies are described, based on the experience of the authors, complemented by a comprehensive review of the literature. RESULTS Five diagnostic categories are observed at ROSE: (1) preponderance of small cells, (2) large cells, (3) mixed small and large cells, (4) blast-like cells, and (5) rare large pleomorphic cells. Detailed description of the diagnostic work-up and subsequent classification for each of these groups is provided. CONCLUSIONS A definitive diagnosis of lymphoid neoplasms in limited samples is possible in most cases through correlation of morphology, ancillary studies, and clinical scenario.
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Affiliation(s)
- Hector Mesa
- Department of Pathology, Veterans Administration Health Care Service, Minneapolis, MN
| | - Ajay Rawal
- Department of Pathology, Methodist Hospital, St Louis Park, MN
| | - Pankaj Gupta
- Department of Hematology Oncology, Veterans Administration Health Care Service, Minneapolis, MN
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30
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Choi SM, Betz BL, Perry AM. Follicular Lymphoma Diagnostic Caveats and Updates. Arch Pathol Lab Med 2018; 142:1330-1340. [PMID: 30221980 DOI: 10.5858/arpa.2018-0217-ra] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
CONTEXT.— Follicular lymphoma is a common small B-cell lymphoma, likely to be encountered by any practicing pathologist, regardless of specialty. Although the features of typical follicular lymphoma are well known and in most instances easily identifiable, there are lesser-appreciated morphologic appearances that can raise alternative diagnostic possibilities. The limited tissue available in core needle biopsies can make it additionally challenging to thoroughly evaluate those features in the context of architecture. Furthermore, ancillary testing including immunohistochemistry and molecular/genetic analysis do not always show classic findings and may pose additional challenges to interpretation. OBJECTIVES.— To review the morphologic features of follicular lymphoma with a discussion of morphologic variants and mimics; to discuss pitfalls of ancillary testing and provide the practicing pathologist with an appropriate context for interpretation of immunohistochemical and molecular/genetic studies when follicular lymphoma is part of the differential diagnosis; and to propose diagnostic strategies when there is limited tissue for evaluation. DATA SOURCES.— We used examples of follicular lymphoma from our institution as well as a review of the literature, with a focus on the diagnostic aspects that are broadly relevant to a general pathology practice. CONCLUSIONS.— Follicular lymphoma can occasionally present with atypical morphologic, immunohistochemical, or molecular/genetic features. In particular, those findings can be difficult to interpret in the setting of a limited tissue sample. Awareness of those possibilities will help guide the pathologist to a more accurate and precise diagnosis.
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Affiliation(s)
- Sarah M Choi
- From the Department of Pathology, University of Michigan, Ann Arbor
| | - Bryan L Betz
- From the Department of Pathology, University of Michigan, Ann Arbor
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31
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Chi PD, Freed NS, Wake L, Page C, Smith LM, Amador C, Qureishi HN, Greiner TC, Rodig SJ, Pirruccello SJ, Yuan J, Fu K. A Simple and Effective Method for Flow Cytometric Study of Lymphoid Malignancies Using Needle Core Biopsy Specimens. CYTOMETRY PART B-CLINICAL CYTOMETRY 2018. [PMID: 29534323 DOI: 10.1002/cyto.b.21634] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES We developed a simple and effective rinsing technique (RT) of needle biopsies to produce cell suspensions for flow cytometry (FCM) and evaluated whether the RT is comparable to the conventional tissue cell suspension (TCS) technique. METHODS We retrieved 93 needle core biopsy cases employing the RT for FCM and 25 needle biopsy cases using TCS for FCM. RESULTS The diagnostic concordance between the FCM results and the morphologic diagnoses of both groups was compared. The diagnostic concordance was comparable in the RT group (92.6%) to the TCS group (71.4%). Furthermore, the diagnostic concordance in the RT group was associated with number of isolated cells. The diagnostic accuracy increased significantly when the cell number was above 30,000 in the RT group. CONCLUSIONS The RT for FCM not only maximizes the tissue utilization, but also is a simple and effective method to obtain cell suspension as compared to traditional cell suspension technique. © 2018 International Clinical Cytometry Society.
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Affiliation(s)
- Pei-Dong Chi
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, and Department of Clinical Laboratory, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong 510060, People's Republic of China.,Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Natalie S Freed
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Laura Wake
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Cynthia Page
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Lynette M Smith
- Department of Biostatistics, University of Nebraska Medical Center, Omaha, Nebraska
| | - Catalina Amador
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Hina Naushad Qureishi
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Timothy C Greiner
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Scott J Rodig
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Samuel J Pirruccello
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Ji Yuan
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Kai Fu
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
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32
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A Case Report of Diffuse Large B-cell Lymphoma Masquerading as Necrotizing Lymph Nodes: The Role of Core Needle Biopsy for Early Diagnosis. INTERNATIONAL JOURNAL OF CANCER MANAGEMENT 2018. [DOI: 10.5812/ijcm.9571] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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33
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Pugliese N, Di Perna M, Cozzolino I, Ciancia G, Pettinato G, Zeppa P, Varone V, Masone S, Cerchione C, Della Pepa R, Simeone L, Giordano C, Martinelli V, Salvatore C, Pane F, Picardi M. Randomized comparison of power Doppler ultrasonography-guided core-needle biopsy with open surgical biopsy for the characterization of lymphadenopathies in patients with suspected lymphoma. Ann Hematol 2017; 96:627-637. [PMID: 28130574 PMCID: PMC5334396 DOI: 10.1007/s00277-017-2926-9] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Accepted: 01/16/2017] [Indexed: 12/22/2022]
Abstract
The sensitivity of lymph node core-needle biopsy under imaging guidance requires validation. We employed power Doppler ultrasonography (PDUS) to select the lymph node most suspected of malignancy and to histologically characterize it through the use of large cutting needle. Institutional review board approval and informed consent were obtained for this randomized clinical trial. In a single center between 1 January 2009 and 31 December 2015, patients with lymph node enlargement suspected for lymphoma were randomly assigned (1:1) to biopsy with either standard surgery or PDUS-guided 16-gauge modified Menghini needle. The primary endpoint was the superiority of sensitivity for the diagnosis of malignancy for core-needle cutting biopsy (CNCB). Secondary endpoints were times to biopsy, complications, and costs. A total of 376 patients were randomized into the two arms and received allocated biopsy. However, four patients undergoing CNCB were excluded for inadequate samples; thus, 372 patients were analyzed. Sensitivity for the detection of malignancy was significantly better for PDUS-guided CNCB [98.8%; 95% confidence interval (CI), 95.9–99.9] than standard biopsy (88.7%; 95% CI, 82.9–93; P < 0.001). For all secondary endpoints, the comparison was significantly disadvantageous for conventional approach. In particular, estimated cost per biopsy performed with standard surgery was 24-fold higher compared with that performed with CNCB. The presence of satellite enlarged reactive and/or necrotic lymph nodes may impair the success of an open surgical biopsy (OSB). PDUS and CNCB with adequate gauge are diagnostic tools that enable effective, safe, fast, and low-cost routine biopsy for patients with suspected lymphoma, avoiding psychological and physical pain of an unnecessary surgical intervention.
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Affiliation(s)
- Novella Pugliese
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy.
| | - M Di Perna
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - I Cozzolino
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Naples, Italy
| | - G Ciancia
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Naples, Italy
| | - G Pettinato
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Naples, Italy
| | - P Zeppa
- Department of Medicine and Surgery, University Medical School, Salerno, Salerno, Italy
| | - V Varone
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Naples, Italy
| | - S Masone
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - C Cerchione
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - R Della Pepa
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - L Simeone
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - C Giordano
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - V Martinelli
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - C Salvatore
- Department of Economics, University of Molise, Campobasso, Italy
| | - F Pane
- Department of Clinical Medicine and Surgery, Federico II University Medical School, Naples, Via S. Pansini 5, 80131, Naples, Italy
| | - M Picardi
- Department of Advanced Biomedical Sciences, Federico II University Medical School, Naples, Naples, Italy
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Sensitivity of fine-needle aspiration biopsy for diagnosing and grading follicular lymphomas using a multiparameter approach in a cancer center. J Am Soc Cytopathol 2016; 6:80-88. [PMID: 31042638 DOI: 10.1016/j.jasc.2016.12.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Revised: 12/14/2016] [Accepted: 12/19/2016] [Indexed: 11/20/2022]
Abstract
OBJECTIVES The diagnosis and grading of follicular lymphomas (FLs) by fine-needle aspiration biopsy (FNAB) has not been systematically compared with core needle biopsy (CNB). We evaluated the sensitivity of FNAB in diagnosing and grading FLs using a multiparameter approach in a large cancer center. METHODS We retrospectively identified CNBs of lymph nodes diagnosed as FL that also had a concurrently acquired FNAB on the same site. The majority of cases had flow cytometric analysis and these results were available for interpretation of both the FNAB and CNB. RESULTS Out of 342 patients, CNB diagnoses included 291 (85%) low-grade (LG) FLs, 30 (9%) high-grade (HG) FLs, and 21 (6%) non-graded FLs/other. FNAB diagnoses included 194 (57%) LG FLs, 19 (6%) HG FLs, 93 (27%) non-graded FLs, 9 (3%) large B-cell lymphomas (LBCL) of follicle center origin, and 27 (7%) insufficient for diagnosis/other. Review of non-graded FLs showed 45% LG, 35% indeterminate due to polymorphous lymphoid cells with increased numbers of large cells, and 20% scant cellularity. Sensitivity of FNAB for diagnosing FL was 89%, and 66% for LG FL. The latter increased (94%), however, when grading was performed. CONCLUSION FNAB is highly sensitive for diagnosing FLs when cellular material for cytomorphology and flow cytometric analysis is obtained, and grading is feasible for most LG FLs. A subset of FLs composed of a polymorphous lymphoid population with increased numbers of large cells may be more difficult to grade, and HG FLs can be difficult to distinguish from CD10-positive diffuse LBCLs.
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García Carretero R, Romero Brugera M, Rebollo-Aparicio N, Vazquez-Gomez O. Eosinophilia and multiple lymphadenopathy: Kimura disease, a rare, but benign condition. BMJ Case Rep 2016; 2016:bcr-2015-214211. [PMID: 27581232 DOI: 10.1136/bcr-2015-214211] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Kimura disease is a benign rare chronic inflammatory disorder of unknown aetiology. This disease is mainly endemic in Asia, although cases have also been reported in Europe and America. We describe a case in a 34-year-old Chinese man presenting with severe eosinophilia and multiple lymphadenopathy. Since our initial aim was to rule out the diagnosis of lymphoma, and given the limitations of our laboratory, we decided to perform an excision of one of the cervical lymph nodes. The histological diagnosis was consistent with Kimura disease. We review the epidemiology, the aetiology and clinical features of this entity.
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Affiliation(s)
- Rafael García Carretero
- Department of Internal Medicine, Hospital Universitario de Mostoles, Mostoles, Madrid, Spain
| | - Marta Romero Brugera
- Department of Emergency Medicine, Hospital Universitario de Mostoles, Mostoles, Madrid, Spain
| | - Noelia Rebollo-Aparicio
- Department of Internal Medicine, Hospital Universitario de Mostoles, Mostoles, Madrid, Spain
| | - Oscar Vazquez-Gomez
- Department of Infectious Diseases, Hospital Universitario de Mostoles, Mostoles, Madrid, Spain
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Diagnostic Yield and Safety of Computed Tomography-guided Mediastinal Core Needle Biopsies. J Thorac Imaging 2016; 30:319-27. [PMID: 25978277 DOI: 10.1097/rti.0000000000000160] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE Mediastinal masses of various origins can be encountered on imaging in symptomatic or asymptomatic patients. We aimed to evaluate the diagnostic yield and complication rate of computed tomography (CT)-guided mediastinal core needle biopsies in a large population of patients presenting with mediastinal masses and to identify the factors that could influence these results. MATERIALS AND METHODS In total, 293 consecutive CT-guided mediastinal biopsies, performed in 285 patients with equivocal masses at a single center from 2006 to 2011, were included. Lesion characteristics, technical biopsy parameters, final diagnoses, diagnostic yields (number of biopsies that yielded a complete diagnosis divided by the total number of biopsies), and complication rates were recorded. RESULTS Malignant diagnoses, including lymphoproliferative disorders (N=151, 53%) and lung cancers (N=54, 19%), were established in 233 cases (82%). Benign lesions were found in 52 procedures (18%), including sarcoidosis (N=19, 7%) and infections (N=17, 6%). The overall diagnostic yield was 87% and was lower for lymphoma residual masses (57%) than for initial diagnosis or relapses of known disease (90%). Complications occurred in 21 patients (7%), but only 2 patients (0.7%) required hospitalization for >12 hours. Neither the diagnostic yield nor the complication rate was influenced by the target characteristics or by technical parameters. CONCLUSIONS CT-guided core needle biopsy of equivocal mediastinal masses is a minimally invasive procedure that is effective and safe, even in cases of small targets or targets in challenging locations.
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Johl A, Lengfelder E, Hiddemann W, Klapper W. Core needle biopsies and surgical excision biopsies in the diagnosis of lymphoma-experience at the Lymph Node Registry Kiel. Ann Hematol 2016; 95:1281-6. [PMID: 27236576 DOI: 10.1007/s00277-016-2704-0] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Accepted: 05/20/2016] [Indexed: 12/27/2022]
Abstract
Current guidelines of the European Society of Medical Oncology recommend surgical excision biopsies of lymph nodes for the diagnosis of lymphoma whenever possible. However, core needle biopsies are increasingly used. We aimed to understand the common practice to choose the method of biopsy in Germany. Furthermore, we wanted to understand performance of surgical excision and core needle biopsies of lymph nodes in the diagnosis of lymphoma. The files of 1510 unselected, consecutive lymph node specimens from a consultation center for lymphoma diagnosis were analyzed. Core needle biopsies were obtained frequently from lymph nodes localized in mediastinal, abdominal, retroperitoneal, or thoracic regions. Patients undergoing core needle biopsies were significantly older and suffered significantly more often from lymphoma than patients undergoing surgical excision biopsies. Although more immunohistochemical tests were ordered by the pathologist for core needle biopsies specimens than for surgical excision biopsies specimens, core needle biopsies did not yield a definite diagnosis in 8.3 % of cases, compared to 2.8 % for SEB (p = 0.0003). Restricting the analysis to cases with a final diagnosis of follicular lymphoma or diffuse large B-cell lymphoma, core needle biopsies identified a simultaneous low- and high-grade lymphoma (transformation) in 3.3 % of cases, compared to 7.6 % for surgical excision biopsies (p = 0.2317). In Germany, core needle biopsies are preferentially used in elderly patients with a high likelihood of suffering from lymphoma. Core needle appeared inferior to surgical excision biopsies at providing a definite diagnosis and at identifying multiple lymphoma differentiations and transformation.
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Affiliation(s)
- Alice Johl
- Department of Pathology, Hematopathology Section and Lymph Node Registry, University Hospital Schleswig-Holstein, Campus Kiel/Christian-Albrecht University, Arnold-Heller-Str. 3, Haus 14, 24105, Kiel, Germany
| | - Eva Lengfelder
- 3rd Department of Internal Medicine, University Hospital Mannheim, Mannheim, Germany
| | - Wolfgang Hiddemann
- Department of Internal Medicine III, University Hospital of Munich, Munich, Germany
| | - Wolfram Klapper
- Department of Pathology, Hematopathology Section and Lymph Node Registry, University Hospital Schleswig-Holstein, Campus Kiel/Christian-Albrecht University, Arnold-Heller-Str. 3, Haus 14, 24105, Kiel, Germany.
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Groneck L, Quaas A, Hallek M, Zander T, Weihrauch MR. Ultrasound-guided core needle biopsies for workup of lymphadenopathy and lymphoma. Eur J Haematol 2016; 97:379-86. [DOI: 10.1111/ejh.12742] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/27/2016] [Indexed: 12/11/2022]
Affiliation(s)
- Laura Groneck
- Klinik I für Innere Medizin, Hämatologie und Onkologie; Universitätsklinik Köln; Köln Germany
| | - Alexander Quaas
- Institut für Pathologie; Universitätsklinik Köln; Köln Germany
| | - Michael Hallek
- Klinik I für Innere Medizin, Hämatologie und Onkologie; Universitätsklinik Köln; Köln Germany
- Centrum für Integrierte Onkologie CIO Köln; Köln Germany
| | - Thomas Zander
- Klinik I für Innere Medizin, Hämatologie und Onkologie; Universitätsklinik Köln; Köln Germany
- Centrum für Integrierte Onkologie CIO Köln; Köln Germany
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Tomasian A, Sandrasegaran K, Elsayes KM, Shanbhogue A, Shaaban A, Menias CO. Hematologic malignancies of the liver: spectrum of disease. Radiographics 2015; 35:71-86. [PMID: 25590389 DOI: 10.1148/rg.351130008] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The incidence of hematologic malignancies and their extranodal manifestations is continuously increasing. Previously unsuspected hepatic involvement in hematologic malignancies such as Hodgkin disease and non-Hodgkin lymphoma, posttransplant lymphoproliferative disorder, myeloid sarcoma (chloroma), multiple myeloma, Castleman disease, and lymphohistiocytosis may be seen by radiologists. Although the imaging features of more common hepatic diseases such as hepatocellular carcinoma, metastases, and infection may overlap with those of hepatic hematologic malignancies, combining the imaging features with clinical manifestations and laboratory findings can facilitate correct diagnosis. Clinical features that suggest a hematologic neoplasm as the cause of liver lesions include a young patient (<40 years of age), no known history of cancer, abnormal bone marrow biopsy results, fever of unknown origin, and night sweats. Imaging features that suggest hematologic malignancy include hepatosplenomegaly or splenic lesions, vascular encasement by a tumor without occlusion or thrombosis, an infiltrating mass at the hepatic hilum with no biliary obstruction, and widespread adenopathy above and below the diaphragm. Familiarity with the imaging features of hepatic hematologic malignancies permits correct provisional diagnosis and may influence therapeutic management. For example, when biopsy is performed, core biopsy may be needed in addition to fine-needle aspiration so that the tissue architecture of the neoplasm can be discerned. The predominant treatment of hematologic malignancies is chemotherapy or radiation therapy rather than surgery. Online supplemental material is available for this article.
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Affiliation(s)
- Anderanik Tomasian
- From the Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110 (A.T., C.O.M.); Department of Radiology, Indiana University School of Medicine, Indianapolis, Ind (K.S.); Department of Radiology, University of Texas MD Anderson Cancer Center, Houston, Tex (K.M.E.); Department of Radiology, University of Texas Health Science Center at San Antonio, San Antonio, Tex (A. Shanbhogue); and Department of Radiology, University of Utah, Salt Lake City, Utah (A. Shaaban)
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Abstract
Abstract
The diffuse aggressive large B-cell lymphomas are a heterogeneous group of B-cell malignancies. Although many are readily recognized due to characteristic clinical and pathologic features, several problematic areas still exist in diagnosis of these lymphomas due to a variety of reasons that include imprecise or difficult-to-apply diagnostic criteria, gaps in our understanding of lymphoma biology, and limitations in technologies available in the clinical laboratory compared to the research laboratory. This may result in some degree of confusion in the pathology report, particularly if the issues are not clearly explained, leading to frustration or misinterpretation on the part of the reader. In this review, I will discuss the pathologic features of a subset of the WHO 2008 classification diffuse aggressive large B-cell lymphomas, focusing on areas in which difficulties exist in diagnosis and/or biomarker marker assessment. A deeper understanding of the issues and areas of uncertainty due to limitations in our knowledge about the biology of these diseases should lead to better communication between pathologists and clinicians.
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Skelton E, Jewison A, Okpaluba C, Sallomi J, Lowe J, Ramesar K, Grace R, Howlett D. Image-guided core needle biopsy in the diagnosis of malignant lymphoma. Eur J Surg Oncol 2015; 41:852-8. [DOI: 10.1016/j.ejso.2015.04.015] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Revised: 03/31/2015] [Accepted: 04/15/2015] [Indexed: 10/23/2022] Open
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Core needle biopsy is a safe and accurate initial diagnostic procedure for suspected lymphoma. Am J Surg 2014; 208:1003-8; discussion 1007-8. [DOI: 10.1016/j.amjsurg.2014.09.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2014] [Revised: 08/31/2014] [Accepted: 09/02/2014] [Indexed: 11/22/2022]
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Pruneri G, Gigli F, Rafaniello Raviele P, Gardellini A, Raimondi S, De Fiori E, Preda L, Viale G, Martinelli G, Laszlo D. Core needle biopsy as a front line diagnostic approach for lymphoma patients. Hematol Oncol 2014; 33:247-9. [DOI: 10.1002/hon.2150] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Revised: 05/20/2014] [Accepted: 05/22/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Giancarlo Pruneri
- European Institute of Oncology; Divisions of Pathology; Milan Italy
- University of Milan; School of Medicine; Milan Italy
| | - Federica Gigli
- European Institute of Oncology; Hemato-Oncology; Milan Italy
| | | | | | - Sara Raimondi
- European Institute of Oncology; Epidemiology and Biostatistics; Milan Italy
| | | | - Lorenzo Preda
- European Institute of Oncology; Radiology; Milan Italy
| | - Giuseppe Viale
- European Institute of Oncology; Divisions of Pathology; Milan Italy
- University of Milan; School of Medicine; Milan Italy
| | | | - Daniele Laszlo
- European Institute of Oncology; Hemato-Oncology; Milan Italy
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