1
|
Watanabe M, Okuwaki K, Iwai T, Kida M, Imaizumi H, Adachi K, Tamaki A, Ishizaki J, Hanaoka T, Kusano C. Endoscopic Ultrasound-Guided Tissue Acquisition Using Fork-Tip Needle for Subepithelial Lesions: A Single-Center Validation Study. Dig Dis Sci 2024; 69:2567-2572. [PMID: 38750279 DOI: 10.1007/s10620-024-08424-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 04/01/2024] [Indexed: 07/19/2024]
Abstract
BACKGROUND The cutoff value for stereomicroscopic on-site evaluation (SOSE) in endoscopic ultrasound-guided tissue acquisition (EUS-TA) has high diagnostic sensitivity when a Franseen needle is employed for upper gastrointestinal subepithelial lesions (SELs) (stereomicroscopically visible white core [SVWC] ≥ 4 mm). AIM We aimed to determine whether high diagnostic sensitivity could be obtained when EUS-TA was performed using a Fork-tip needle. METHODS Twenty-one patients were prospectively registered. Patients underwent EUS-TA using a Fork-tip needle for upper gastrointestinal SELs at Kitasato University Hospital between January and November 2022. Punctures were made twice using the needle, and SOSE was conducted for each specimen. Blood and physical examination were performed to assess adverse events. Pathological diagnosis was made using hematoxylin and eosin-stained sections and immunohistochemical staining. Statistical comparisons were completed using Fisher's exact tests. RESULTS The diagnostic rate of EUS-TA was 100% (21/21 cases). The final diagnosis was gastrointestinal stromal tumor in 17 (81.0%) and leiomyoma in 4 (19.0%) patients. SOSE was conducted on all 42 punctures, and the tissue sampling rate was 100% (42/42 punctures). Specimens with SVWC ≥ 4 mm were collected in 97.6% punctures (41/42 punctures) and the diagnostic sensitivity for these specimens was 100% (41/41 punctures), which is significantly higher (p < 0.0238) compared to the absence of cutoff value (diagnostic sensitivity of 0%). No EUS-TA-related adverse events occurred. CONCLUSIONS EUS-TA combined with SOSE for upper gastrointestinal SEL using a fork-tip needle had a high diagnostic rate, and the cutoff value of SVWC ≥ 4 mm had high diagnostic sensitivity.
Collapse
Affiliation(s)
- Masafumi Watanabe
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Kosuke Okuwaki
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan.
| | - Tomohisa Iwai
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Mitsuhiro Kida
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Hiroshi Imaizumi
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Kai Adachi
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Akihiro Tamaki
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Junro Ishizaki
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Taro Hanaoka
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| | - Chika Kusano
- Department of Gastroenterology, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami, Minami, Sagamihara, Kanagawa, 252-0374, Japan
| |
Collapse
|
2
|
Chen TY, Cao JW, Jin C, Ji Y, Zhong L, Wang LM, Cui N, Di Y, Bao Y, Zhong N, Zhang YQ, Zhou PH. Comparison of specimen quality among the standard suction, slow-pull, and wet suction techniques for EUS-FNA: A multicenter, prospective, randomized controlled trial. Endosc Ultrasound 2022; 11:393-400. [PMID: 36255027 PMCID: PMC9688131 DOI: 10.4103/eus-d-21-00163] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background and Objectives Standard suction technique (SST), slow-pull technique (SPT), and wet suction technique (WEST) of EUS-FNA are designed to improve the diagnostic yields of solid and solid-cystic lesions. We conducted a multicenter, prospective, randomized crossover trial to compare SST, SPT, and WEST on specimen quality and diagnostic accuracy using a 22G needle. Methods Patients with solid or solid-cystic lesions referred for EUS-FNA at four tertiary hospitals from December 2017 to August 2019 were considered eligible. All lesions were sampled using a 22G needle by the three techniques performed consecutively in a randomized order. The primary outcome was quality of the specimen acquired by each technique regarding blood contamination, tissue integrity and cellularity for diagnosis, graded on a predefined scale. The secondary outcomes were the diagnostic yield of EUS-FNA and the incidence of adverse events. ClinicalTrial. gov registration number: NCT03567863. Results A total of 300 patients (mean age, 60.6 years, 188 men) were enrolled. WEST was superior (mean score 4.02 ± 1.51) over SST (3.67 ± 1.57, P = 0.018), but comparable to SPT (3.83 ± 1.55, P = 0.370) in overall specimen quality evaluation. WEST produced better tissue integrity (1.42 ± 0.74) and higher cellularity (1.32 ± 0.80) than SST and SPT. SPT (1.43 ± 0.69) was superior to SST (1.27 ± 0.72, P = 0.004) and WEST (1.28 ± 0.71, P = 0.006) in avoiding blood contamination. WEST achieved a diagnostic accuracy of 74.7%, higher than SST (64.4%, P = 0.007) and SPT (65.0%, P = 0.012). One bleeding event occurred with a pancreatic lesion. Conclusions WEST was comparable to SPT and superior to SST in the overall quality of the specimen and achieved highest diagnostic yield.
Collapse
Affiliation(s)
- Tian-Yin Chen
- Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ji-Wang Cao
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, Hubei Province, China
| | - Chen Jin
- Department of Pancreatic Surgery, Pancreatic Disease Institute, Huashan Hospital, Fudan University, Shanghai, China
| | - Yuan Ji
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Liang Zhong
- Department of Gastroenterology, Huashan Hospital, Fudan University, Shanghai, China
| | - Li-Mei Wang
- Department of Gastroenterology, Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, Shandong Province, China
| | - Ning Cui
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, Hubei Province, China
| | - Yang Di
- Department of Pancreatic Surgery, Pancreatic Disease Institute, Huashan Hospital, Fudan University, Shanghai, China
| | - Yun Bao
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai, China
| | - Ning Zhong
- Department of Gastroenterology, Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, Shandong Province, China,Address for correspondence Prof. Ning Zhong, Department of Gastroenterology, Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, 250012, Jinan, Shandong Province, China. E-mail:
Prof. Yi-Qun Zhang, Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, 180 Fenglin Road, 200032, Shanghai, China. E-mail:
Prof. Ping-Hong Zhou, Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, 180 Fenglin Road, 200032, Shanghai, China. E-mail:
| | - Yi-Qun Zhang
- Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China,Address for correspondence Prof. Ning Zhong, Department of Gastroenterology, Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, 250012, Jinan, Shandong Province, China. E-mail:
Prof. Yi-Qun Zhang, Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, 180 Fenglin Road, 200032, Shanghai, China. E-mail:
Prof. Ping-Hong Zhou, Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, 180 Fenglin Road, 200032, Shanghai, China. E-mail:
| | - Ping-Hong Zhou
- Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China,Address for correspondence Prof. Ning Zhong, Department of Gastroenterology, Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, 250012, Jinan, Shandong Province, China. E-mail:
Prof. Yi-Qun Zhang, Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, 180 Fenglin Road, 200032, Shanghai, China. E-mail:
Prof. Ping-Hong Zhou, Endoscopy Centre and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, 180 Fenglin Road, 200032, Shanghai, China. E-mail:
| |
Collapse
|
3
|
Thomsen MM, Larsen MH, Di Caterino T, Hedegaard Jensen G, Mortensen MB, Detlefsen S. Accuracy and clinical outcomes of pancreatic EUS-guided fine-needle biopsy in a consecutive series of 852 specimens. Endosc Ultrasound 2022:346863. [PMID: 35708361 PMCID: PMC9526106 DOI: 10.4103/eus-d-21-00180] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background and Objectives: Pancreatic EUS-guided fine needle biopsy (EUS-FNB) is increasingly used. Accuracy of EUS-FNB, particularly for benign diseases, utility of additional EUS-FNB if malignancy is suspected but initial diagnosis is inconclusive, and complication rate are not fully elucidated. We evaluated operating characteristics of EUS-FNB overall and for different diagnostic categories, value of additional EUS-FNB if malignancy is suspected but initial diagnosis is inconclusive, and frequency and type of complications. Methods: A retrospective tertiary single-center study including 852 consecutive pancreatic SharkCore EUS-FNBs from 723 patients between 2015 and 2020. EUS-FNB diagnoses were applied according to Papanicolaou Society's system and each category was further subcategorized. Results: Sufficient tissue cylinders for a histologic diagnosis were obtained in 93.4% (796/852). Accuracy was overall, for malignant, and benign entities 85.6% (confidence interval [CI]: 83.2%–87.9%), 88.3% (CI: 85.9%–90.4%), and 94% (CI: 92.2%–95.5%). Sensitivity and accuracy of EUS-FNB for autoimmune pancreatitis (AIP) (n = 15) was 83.3% (CI: 58.6%–96.4%) and 99.2% (CI: 98.3%–99.7%). Of patients in whom malignancy was suspected but initial EUS-FNB diagnosis was inconclusive, 7.3% (53/723) underwent one or two additional EUS-FNBs, and in 54.7% (29/53) of these, a malignant diagnosis was established. The frequency of hospitalization following EUS-FNB was 4.7%, with 0.2% (n = 2) incidents needing active intervention. Conclusions: We found a high accuracy of pancreatic EUS-FNB across all diagnostic categories including rare entities, such as AIP. In patients with a clinical suspicion of malignancy, additional EUS-FNB resulted in a conclusive diagnosis in more than half of cases. Complications necessitate hospitalization in almost 5%, but the majority are self-limiting.
Collapse
Affiliation(s)
- Mikkel Marschall Thomsen
- Department of Pathology, Odense University Hospital; Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Michael Hareskov Larsen
- Department of Surgery, Upper GI and HPB Section, Odense University Hospital, Odense, Denmark
| | - Tina Di Caterino
- Department of Pathology, Odense University Hospital, Odense, Denmark
| | | | - Michael Bau Mortensen
- Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark; Department of Surgery, Upper GI and HPB Section, Odense University Hospital; Odense Pancreas Center (OPAC), Odense University Hospital, Odense, Denmark
| | - Sönke Detlefsen
- Department of Pathology, Odense University Hospital; Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark; Odense Pancreas Center (OPAC), Odense University Hospital, Odense, Denmark
| |
Collapse
|
4
|
Ishigaki K, Nakai Y, Oyama H, Kanai S, Suzuki T, Nakamura T, Sato T, Hakuta R, Saito K, Saito T, Takahara N, Hamada T, Mizuno S, Kogure H, Tada M, Isayama H, Koike K. Endoscopic Ultrasound-Guided Tissue Acquisition by 22-Gauge Franseen and Standard Needles for Solid Pancreatic Lesions. Gut Liver 2021; 14:817-825. [PMID: 32457276 PMCID: PMC7667934 DOI: 10.5009/gnl19171] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 08/12/2019] [Accepted: 08/13/2019] [Indexed: 12/13/2022] Open
Abstract
Background/Aims Recently, a three-plane symmetric needle with Franseen geometry was developed for endoscopic ultrasound-guided fine needle biopsy (EUS-FNB). In this retrospective study, tissue acquisition per pass was compared between 22-gauge Franseen FNB and standard fine needle aspiration (FNA) needles in patients with solid pancreatic lesions. Methods Consecutive patients who underwent EUS-FNA or EUS-FNB for solid pancreatic lesions between October 2014 and March 2018 were retrospectively studied. The tissue acquisition rate and the diagnostic performance per session, per pass, and at first pass were compared. Results A total of 663 passes (300 by the FNB needle and 363 by the standard FNA needle) were performed in 154 patients (71 FNB and 83 FNA). The tissue acquisition rate per session and at first pass in the FNB and FNA groups was 100% and 95% (p=0.13) and 87% and 69% (p=0.007), respectively. The multivariate analysis revealed that among the patients, EUS-FNB (odds ratio, 3.07; p=0.01) was associated with a higher first-pass tissue acquisition rate. While the tissue acquisition rate reached a plateau after the 4th pass with FNA, it reached a plateau after the 2nd pass with FNB. Among the 129 malignant cases, the histological tissue acquisition rate per session was similar (100% and 94%), but the sensitivity by histology alone per session was higher for FNB than for FNA (93% and 73%, p<0.01). Conclusions The results of our retrospective analysis indicated that compared with a standard FNA needle, a 22-gauge Franseen FNB needle was associated with a higher first-pass tissue acquisition rate.
Collapse
Affiliation(s)
- Kazunaga Ishigaki
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Yousuke Nakai
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan.,Department of Endoscopy and Endoscopic Surgery, Graduate School of Medicine, The University of Tokyo, Japan
| | - Hiroki Oyama
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Sachiko Kanai
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Tatsunori Suzuki
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Tomoka Nakamura
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Tatsuya Sato
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Ryunosuke Hakuta
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Kei Saito
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Tomotaka Saito
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Naminatsu Takahara
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Tsuyoshi Hamada
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Suguru Mizuno
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Hirofumi Kogure
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Minoru Tada
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| | - Hiroyuki Isayama
- Department of Gastroenterology, Graduate School of Medicine, Juntendo University, Tokyo, Japan
| | - Kazuhiko Koike
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Japan
| |
Collapse
|
5
|
van Riet PA, Erler NS, Bruno MJ, Cahen DL. Comparison of fine-needle aspiration and fine-needle biopsy devices for endoscopic ultrasound-guided sampling of solid lesions: a systemic review and meta-analysis. Endoscopy 2021; 53:411-423. [PMID: 32583392 DOI: 10.1055/a-1206-5552] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Endoscopic ultrasound (EUS)-guided tissue acquisition is extensively used, but the optimal sampling device is still a matter of debate. We performed meta-analyses on studies comparing fine-needle aspiration (FNA) with fine-needle biopsy (FNB) needles, and studies comparing different FNB needles. METHODS Online databases were searched for randomized controlled trials (RCTs) of at least 50 cases with a suspected solid pancreatic or nonpancreatic lesion that compared FNA with FNB needles. Outcome measures included diagnostic accuracy, adequacy, number of passes, presence of tissue cores, and adverse events. We also performed meta-regression analysis on the effect of FNB design on diagnostic accuracy. Quality was assessed using the QUADAS-2 tool. RESULTS 18 RCTs comparing FNA with FNB needles were included. FNB provided a higher pooled diagnostic accuracy (87 % vs. 80 %; P = 0.02) and tissue core rate (80 % vs. 62 %; P = 0.002), and allowed diagnosis with fewer passes (P = 0.03), in both pancreatic and nonpancreatic lesions. A total of 93 studies were included comparing different FNB devices. Pooled diagnostic accuracy was higher for forward-facing bevel needles than for the reverse bevel needle. In this analysis, study quality was low and heterogeneity was high (I2 = 80 %). CONCLUSION FNB outperformed FNA when sampling pancreatic and nonpancreatic lesions. Forward-facing bevel FNB needles seemed to outperform the reverse bevel FNB needle, but the low quality of evidence prevents us from making strong recommendations on the optimal FNB design.
Collapse
Affiliation(s)
- Priscilla A van Riet
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Nicole S Erler
- Department of Biostatistics, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Marco J Bruno
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Djuna L Cahen
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands
| |
Collapse
|
6
|
Young Bang J, Krall K, Jhala N, Singh C, Tejani M, Arnoletti JP, Navaneethan U, Hawes R, Varadarajulu S. Comparing Needles and Methods of Endoscopic Ultrasound-Guided Fine-Needle Biopsy to Optimize Specimen Quality and Diagnostic Accuracy for Patients With Pancreatic Masses in a Randomized Trial. Clin Gastroenterol Hepatol 2021; 19:825-835.e7. [PMID: 32652307 DOI: 10.1016/j.cgh.2020.06.042] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 06/15/2020] [Accepted: 06/17/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS Given the lack of procedure standardization, findings vary from analyses of pancreatic tissues collected by endoscopic ultrasound-guided fine-needle biopsy. It is not clear which needle and technique yield the best specimen for analysis. We compared the specimen quality and accuracy of diagnoses made from samples collected by fine-needle biopsy needles using different collection techniques. METHODS Patients found to have pancreatic masses during imaging (n = 129) were assigned randomly to groups from whom pancreatic tissue samples were collected by reverse-bevel, Menghini-tip, franseen, or fork-tip needles. A second randomization determined the technical sequence of biopsies in each patient (suction, no suction, and stylet retraction). Two independent pathologists, blinded to the type of needle and sampling technique, analyzed all the samples. Final diagnoses of malignancy were made based on surgical resection, death from cancer progression, or findings from radiology or clinical follow-up evaluations (reference standard). The primary objective was to compare the cellularity of the samples collected, defined as the proportion of core tissue in the biopsy sample. Secondary objectives were to compare the accuracy of diagnoses made from biopsy samples and identify factors associated with high cellularity. RESULTS One-hundred and nine patients had a final diagnosis of malignancy (84.5%) and 20 patients had benign disease (15.5%). Samples collected by fork-tip or franseen needles had significantly higher cellularity than samples collected by reverse-bevels or Menghini-tip needles (P < .001). Neoplasias were identified with greater than 90% accuracy using samples collected by fork-tip or franseen needles (P < .001 compared with other needles). On multivariable regression analysis, use of franseen needles (odds ratio [OR], 4.42; 95% CI, 2.58-7.58; P < .001) or fork-tip needles (OR, 3.86; 95% CI, 2.24-6.64; P < .001), stylet retraction (OR, 2.13; 95% CI, 1.21-3.72; P = .008), no suction (OR, 2.74; 95% CI, 1.57-4.80; P < .001), and pancreatic mass larger than 3 cm (OR, 1.92; 95% CI, 1.21-3.05; P = .005) were associated with high cellularity of the sample. CONCLUSIONS In patients with suspected pancreatic cancer, samples with the highest degree of cellularity in a single biopsy, resulting in a diagnostic accuracy of 90% of higher, were collected by fine-needle biopsy using the franseen or fork-tip needle. Clinicaltrials.gov no: NCT04085055.
Collapse
Affiliation(s)
| | - Konrad Krall
- Department of Pathology, AdventHealth Orlando, Orlando, Florida
| | - Nirag Jhala
- Department of Pathology and Laboratory Medicine, Temple University Hospital, Philadelphia, Pennsylvania
| | | | | | | | | | | | | |
Collapse
|
7
|
Akay E, Atasoy D, Altınkaya E, Koç A, Ertan T, Karaman H, Caglar E. Endoscopic Ultrasound-Guided Fine Needle Aspiration Using a 22-G Needle for Hepatic Lesions: Single-Center Experience. Clin Endosc 2020; 54:404-412. [PMID: 33291191 PMCID: PMC8182247 DOI: 10.5946/ce.2020.065] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 07/28/2020] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND/AIMS Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) has been accepted as a reliable tool in diagnosing and staging intra-abdominal tumors. In this study, we aimed to investigate the performance of EUS-FNA in the evaluation of liver masses and its impact on patient management and procedure-related complications retrospectively. METHODS Data of patients who underwent EUS-FNA biopsies due to liver masses between November 2017 and July 2018 were retrieved retrospectively. Biopsies were performed using 22-G needles. The demographics, EUS-FNA results, sensitivity and specificity of the procedure, negative predictive value, positive predictive value, and specimen sufficiency rates were assessed. RESULTS A total of 25 patients (10 females) were included in the study. The mean age was 62.73±15.2 years. The mean size of the masses was 34.50±16.04 mm. The technical success rate was 88%. During the EUS-FNA procedure, each patient had only one pass with 94.45% of aspirate sufficiency rate and 86.3% of biopsy sufficiency rate. The diagnostic accuracy rate was 86.3%. There were no complications. CONCLUSION For the evaluation of liver masses, EUS-FNA using a 22-G needle with even one pass had high aspiration and biopsy success rates accompanied with high diagnostic accuracy rates.
Collapse
Affiliation(s)
- Ebru Akay
- Department of Pathology, Kayseri Training and Research Hospital, Kayseri, Turkey
| | - Deniz Atasoy
- Department of General Surgery, Medicana Çamlıca Hospital, Istanbul, Turkey
| | - Engin Altınkaya
- Department of Gastroenterology, Cumhuriyet University, Faculty of Medicine, Sivas, Turkey
| | - Ali Koç
- Department of Radiology, Kayseri Training and Research Hospital, Kayseri, Turkey
| | - Tamer Ertan
- Department of General Surgery, Kayseri Training and Research Hospital, Kayseri, Turkey
| | - Hatice Karaman
- Department of Pathology, Kayseri Training and Research Hospital, Kayseri, Turkey
| | - Erkan Caglar
- Department of Gastroenterology, Kayseri Training and Research Hospital, Kayseri, Turkey
| |
Collapse
|
8
|
Fitzpatrick MJ, Hernandez-Barco YG, Krishnan K, Casey B, Pitman MB. Evaluating triage protocols for endoscopic ultrasound-guided fine needle biopsies of the pancreas. J Am Soc Cytopathol 2020; 9:396-404. [PMID: 32620535 DOI: 10.1016/j.jasc.2020.05.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 04/22/2020] [Accepted: 05/11/2020] [Indexed: 01/26/2023]
Abstract
INTRODUCTION Pancreatic endoscopic ultrasound-guided fine needle biopsy (EUS-FNB) acquires both direct smear and small core biopsy specimens. The triage protocols for pancreatic FNBs to cytopathology (CP) or gastrointestinal surgical pathology (GIP) are controversial and vary by institution. MATERIAL AND METHODS Pancreatic EUS-FNBs obtained with the SharkCore FNB were reviewed from January 2014 to June 2019. The specimen characteristics and pathology data, including tissue triage, were obtained from the electronic medical records. We assessed the diagnostic yield, defined as malignant, specific neoplastic, or benign, and the operating characteristics at the time of rapid on-site evaluation (ROSE) and final diagnosis. RESULTS We reviewed 324 pancreatic FNBs from 313 patients. Of the 324 FNBs, 260 (80%) obtained concurrent direct smear and core biopsy specimens, 30 (12%) of which were divided between CP and GIP. Of the 51 core-only specimens, 47 (92%) were reviewed by CP and 4 (8%) by GIP. ROSE improved the overall diagnostic yield by 10% and accuracy by 9%. When core specimens were reviewed independently, the diagnostic accuracy was 93% for CP (n = 248) and 100% for GIP (n = 33). All false-negative results of the CP-reviewed cores were due to sampling error. Concurrent smear review improved EUS-FNB performance, increasing the negative predictive value by 10% and accuracy by 3% compared with core review alone. CONCLUSIONS CP and GIP can accurately interpret pancreatic EUS-FNB specimens. However, triage of concurrent EUS-FNB-acquired smear and core specimens to CP may be most efficient as CPs are trained to assess adequacy at the time of ROSE, as well as interpret all parts of the biopsy, minimizing the risk of discordant pathology reports.
Collapse
Affiliation(s)
- Megan J Fitzpatrick
- Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts.
| | | | - Kumar Krishnan
- Department of Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts
| | - Brenna Casey
- Department of Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts
| | - Martha B Pitman
- Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts
| |
Collapse
|
9
|
Karsenti D, Palazzo L, Perrot B, Zago J, Lemaistre AI, Cros J, Napoléon B. 22G Acquire vs. 20G Procore needle for endoscopic ultrasound-guided biopsy of pancreatic masses: a randomized study comparing histologic sample quantity and diagnostic accuracy. Endoscopy 2020; 52:747-753. [PMID: 32408361 DOI: 10.1055/a-1160-5485] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND : Endoscopic ultrasound-guided fine-needle biopsy (EUS-FNB) has been suggested for obtaining high quality tissue samples from pancreatic tumors. We performed a multicenter randomized crossover trial comparing EUS-FNB with a 20G Procore needle vs. a 22G Acquire needle. The aims were to compare the quantity of targeted tissue (pancreas) and diagnostic accuracy for the two needles. METHODS : 60 patients admitted for EUS-FNB in three endoscopy units were included. One pass was performed consecutively with each needle, in a randomized order. Histologic material was studied in a blinded manner with respect to the needle. The primary end point was mean cumulative length of tissue core biopsies per needle pass. RESULTS : Final diagnosis was adenocarcinoma (n = 46; 77 %), neuroendocrine neoplasm (n = 11; 18 %), autoimmune pancreatitis (n = 2), and mass-forming chronic pancreatitis (n = 1). The mean cumulative length of tissue core biopsies per needle pass was significantly higher with the 22G Acquire needle at 11.4 mm (95 % confidence interval [CI] 9.0 - 13.8] vs. 5.4 mm (95 %CI 3.8 - 7.0) for the 20G Procore needle (P < 0.001), as was the mean surface area (3.5 mm2 [95 %CI 2.7 - 4.3] vs. 1.8 mm2 [95 %CI 1.2 - 2.3]; P < 0.001). Diagnostic adequacy and accuracy were 100 % and 87 % with the 22G Acquire needle, and 82 % and 67 % with the 20G Procore needle (P = 0.001 and P = 0.02, respectively). CONCLUSIONS : EUS-guided biopsy of pancreatic masses with the 22G Acquire needle provided more tissue for histologic evaluation and better diagnostic accuracy than the 20G Procore needle.
Collapse
Affiliation(s)
- David Karsenti
- Digestive Endoscopy Unit, Pôle Digestif Paris Bercy, Clinique de Paris-Bercy, Charenton-le-Pont, France
| | - Laurent Palazzo
- Digestive Endoscopy Unit, Clinique du Trocadéro, Paris, France
| | - Bastien Perrot
- UMR1246_SPHERE Methods for Patient-Centered Outcomes and Health Research, Nantes University, France
| | | | | | - Jérôme Cros
- Beaujon Hospital, Pathology Department, Université de Paris, INSERM U1149, Clichy, France
| | - Bertrand Napoléon
- Digestive Endoscopy Unit, Hôpital Privé Jean Mermoz, Ramsay Générale de Santé, Lyon, France
| |
Collapse
|
10
|
Li DF, Wang JY, Yang MF, Xiong F, Zhang DG, Xu ZL, Luo MH, Jing ZD, Wang KX, Wang LS, Yao J. Factors associated with diagnostic accuracy, technical success and adverse events of endoscopic ultrasound-guided fine-needle biopsy: A systematic review and meta-analysis. J Gastroenterol Hepatol 2020; 35:1264-1276. [PMID: 32003100 DOI: 10.1111/jgh.14999] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 01/27/2020] [Accepted: 01/28/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND AND AIM Endoscopic ultrasound-guided fine-needle biopsy (EUS-FNB) is used to diagnose lesions within or adjacent to the digestive tract. However, there is no report on the overall diagnostic accuracy, technical success, and adverse events of FNB. The aims of this study were to conduct a systematic review and meta-analysis to comprehensively assess the diagnostic accuracy, technical success, and adverse events of FNB. METHODS Pubmed, Embase, and Cochrane Library databases were searched for relevant articles published in English from January 1998 to May 2019 (No. CRD42019141647). Primary outcomes were EUS-FNB related diagnostic accuracy rate, technical success rate, and adverse event rate. RESULTS A total of 51 articles including 5330 patients met our criteria. The overall EUS-FNB related diagnostic accuracy rate, technical success rate, and adverse event rate was 90.82% [95% confidence interval (CI) 88.69-92.76%], 99.71% [95% CI 99.35-99.93%], and 0.59% [95% CI 0.29-1.0%], respectively. Biopsy with 22G needle could increase the diagnostic accuracy rate and technical success rate to 92.17% [95% CI 89.32-94.61%] and 99.88% [95% CI 99.64-99.99%], respectively, and decrease the adverse event to 0.37% [95% CI 0.08-0.87%]. Moreover, it showed that 22G needle was an independent factor associated with a higher diagnostic accuracy rate and technical success rate and a lower adverse event rate (P = 0.04, P < 0.001, and P = 0.04, respectively) by univariate and multivariate meta-regression analyses. CONCLUSION Endoscopic ultrasound-guided fine-needle biopsy is a feasible and safe procedure for lesions within or adjacent to the digestive tract. Biopsy using 22G needle could increase the diagnostic accuracy rate and technical success rate and decrease adverse event rate during the FNB procedure.
Collapse
Affiliation(s)
- De-Feng Li
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| | - Jian-Yao Wang
- Department of General Surgery, Shenzhen Children's Hospital, Shenzhen 518026, China
| | - Mei-Feng Yang
- Department of Hematology, Yantian People's Hospital, Shenzhen 518000, China
| | - Feng Xiong
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| | - Ding-Guo Zhang
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| | - Zheng-Lei Xu
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| | - Min-Han Luo
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| | - Zhen-Dong Jing
- Department of Gastroenterology, Changhai Hospital, Shanghai 200082, China
| | - Kai-Xuan Wang
- Department of Gastroenterology, Changhai Hospital, Shanghai 200082, China
| | - Li-Sheng Wang
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| | - Jun Yao
- Department of Gastroenterology, the 2nd Clinical Medicine College (Shenzhen People's Hospital) of Jinan University, Shenzhen, 518020, China
| |
Collapse
|
11
|
Hedenström P. The best approach for sampling of pancreatic neuroendocrine tumors - EUS-FNA or EUS-FNB? Endosc Int Open 2019; 7:E1400-E1402. [PMID: 31682660 PMCID: PMC6805179 DOI: 10.1055/a-0959-6138] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Affiliation(s)
- Per Hedenström
- Division of Medical Gastroenterology, Department of Internal Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| |
Collapse
|
12
|
|
13
|
Facciorusso A, Del Prete V, Buccino VR, Purohit P, Setia P, Muscatiello N. Diagnostic yield of Franseen and Fork-Tip biopsy needles for endoscopic ultrasound-guided tissue acquisition: a meta-analysis. Endosc Int Open 2019; 7:E1221-E1230. [PMID: 31579703 PMCID: PMC6773615 DOI: 10.1055/a-0982-2997] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 07/05/2019] [Indexed: 12/13/2022] Open
Abstract
Background and study aims Although newer needle designs are thought to improve diagnostic outcomes of endoscopic ultrasound-guided fine-needle biopsy, there is limited evidence on their diagnostic performance. The aim of this meta-analysis was to provide a pooled estimate of the diagnostic performance and safety profile of Franseen and Fork-tip fine-needle biopsy needles. Patients and methods Computerized bibliographic search on the main databases was performed through March 2019. The primary endpoint was sample adequacy. Secondary outcomes were diagnostic accuracy, optimal histological core procurement, mean number of needle passes, pooled specificity and sensitivity. Safety data were also analyzed. Results Twenty-four studies with 6641 patients were included and pancreas was the prevalent location of sampled lesions. Overall sample adequacy with the two newer needles was 94.8 % (93.1 % - 96.4 %), with superiority of Franseen needle over Fork-tip (96.1 % versus 92.4 %, P < 0.001). Sample adequacy in targeting pancreatic masses was 95.6% and both needles produced results superior to fine-needle aspiration (FNA) (odds ratio 4.29, 1.49 - 12.35 and 1.79, 1.01 - 3.19 with Franseen and Fork-tip needle, respectively). The rate of histological core procurement was 92.5%, whereas diagnostic accuracy and sensitivity were 95 % and 92.8 %, again with no difference between the two needles. Number of needle passes was significantly lower in comparison to FNA (mean difference: -0.42 with Franseen and -1.60 with Fork-tip needle). No significant adverse events were registered. Conclusion Our meta-analysis speaks in favor of use of newer biopsy needles as a safe and effective tool in endoscopic ultrasound-guided tissue acquisition.
Collapse
Affiliation(s)
- Antonio Facciorusso
- Gastroenterology Unit, University of Foggia, Italy,Biostatistics Unit, University of Foggia, Italy,Corresponding author Antonio Facciorusso Gastroenterology Unit, Department of Medical SciencesUniversity of FoggiaAOU Ospedali RiunitiViale Pinto, 171100 FoggiaItaly0039 0881733545
| | | | | | - Purvi Purohit
- Biostatistics Unit, University of Foggia, Italy,AIIMS, Jodhpur, India
| | - Puneet Setia
- Biostatistics Unit, University of Foggia, Italy,AIIMS, Jodhpur, India
| | | |
Collapse
|
14
|
Di Leo M, Crinò SF, Bernardoni L, Rahal D, Auriemma F, Correale L, Donato G, Massidda M, Anderloni A, Manfrin E, Armellini E, Poliani L, Fugazza A, Semeraro R, Occhipinti P, Repici A, Carrara S. EUS-guided core biopsies of pancreatic solid masses using a new fork-tip needle: A multicenter prospective study. Dig Liver Dis 2019; 51:1275-1280. [PMID: 31010744 DOI: 10.1016/j.dld.2019.03.025] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 02/26/2019] [Accepted: 03/24/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIM Endoscopic ultrasound-guided sampling (EUS sampling) is a safe and effective technique. The study aim was to evaluate the presence of a histological core from pancreatic lesions using a new 25G fork-tip needle. METHODS Observational multicenter prospective and analytical study, including consecutive patients with solid pancreatic masses referred for EUS-guided sampling. At each needle pass, the endoscopist performed macroscopic on-site evaluation (MOSE). The primary outcome was the histological core procurement rates. Secondary outcomes were the evaluation of interobserver agreement between endoscopists and pathologists, adequacy of EUS samples for the diagnosis and post-procedure adverse events. RESULTS 100 patients were enrolled in 3 centers. The mean size of the lesions was 28.5 mm (SD 11.7). Final diagnoses were adenocarcinoma (68%), neuroendocrine tumor (21%), inflammatory mass/benign lesions (8.0%), and pancreatic metastasis (3.0%). The pathologists described the presence of a core in 67 samples (67.0% of patients), with poor agreement with MOSE (kappa, 0. 12; 95% CI: 0.03-0.28). The diagnostic accuracy was 93%. We observed 6% of mild adverse events. CONCLUSION The new 25-gauge core needle showed good overall adequacy and a good rate of histological specimens during EUS sampling of solid pancreatic masses, with a minimum number of passes and no major complications. Clinicaltrial.gov number, NCT02946840.
Collapse
Affiliation(s)
- Milena Di Leo
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy; Humanitas University, Department of Biomedical Sciences, Milan, Italy
| | - Stefano Francesco Crinò
- Gastroenterology and Digestive Endoscopy Unit, Pancreas Institute, G. B. Rossi University Hospital, Verona, Italy
| | - Laura Bernardoni
- Gastroenterology and Digestive Endoscopy Unit, Pancreas Institute, G. B. Rossi University Hospital, Verona, Italy
| | - Daoud Rahal
- Pathological Department, Humanitas Research Hospital, Milan, Italy
| | - Francesco Auriemma
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy
| | | | - Giulio Donato
- Digestive Endoscopy Unit, Ospedale Maggiore della Carità, Novara, Italy
| | - Marco Massidda
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy
| | - Andrea Anderloni
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy
| | - Erminia Manfrin
- Department of Diagnostics and Public Health, G. B. Rossi University Hospital, Verona, Italy
| | - Elia Armellini
- Digestive Endoscopy Unit, Ospedale Maggiore della Carità, Novara, Italy
| | - Laura Poliani
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy
| | - Alessandro Fugazza
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy
| | - Rossella Semeraro
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy
| | - Pietro Occhipinti
- Digestive Endoscopy Unit, Ospedale Maggiore della Carità, Novara, Italy
| | - Alessandro Repici
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy; Humanitas University, Department of Biomedical Sciences, Milan, Italy
| | - Silvia Carrara
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, Milan, Italy.
| |
Collapse
|
15
|
Asokkumar R, Yung Ka C, Loh T, Kah Ling L, Gek San T, Ying H, Tan D, Khor C, Lim T, Soetikno R. Comparison of tissue and molecular yield between fine-needle biopsy (FNB) and fine-needle aspiration (FNA): a randomized study. Endosc Int Open 2019; 7:E955-E963. [PMID: 31367675 PMCID: PMC6656554 DOI: 10.1055/a-0903-2565] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 03/18/2019] [Indexed: 12/11/2022] Open
Abstract
Background and study aims Recently, a new Franseen design endoscopic ultrasound-guided fine-needle biopsy (EUS-FNB) needle was developed with the goal of providing more tissue for histology. We compared the tissue adequacy rate and nucleic acid yield of 22G EUS-FNB vs. 22G endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA), in solid gastrointestinal and extra-intestinal lesions. Patients and methods We conducted a randomized crossover study and recruited 36 patients. We performed three passes for pancreatic lesions and two passes for other lesions, using each needle. We blinded the pathologist to needle assignment. We assessed the diagnostic tissue adequacy rate and compared the total tissue area, diagnostic tissue area, and desmoplastic stroma (DS) area in cases of carcinoma. We also examined the nucleic acid yield of the two needles in pancreatic lesions. Results The lesions included 20 pancreatic masses (55 %), six gastric subepithelial lesions (17 %), five lymph nodes (14 %) and five other abdominal masses (14 %). Mean ± SD lesion size was 3.8 ± 2.0 cm. The final diagnosis was malignant in 27 lesions (75 %) and benign in nine lesions (25 %). We found EUS-FNB procured significantly more median total tissue area (5.2 mm 2 vs. 1.9 mm 2 , P < 0.001), diagnostic tissue area (2.2 mm 2 vs. 0.9 mm 2 , P = 0.029), and DS area (2 mm 2 vs. 0.1 mm 2 , P = 0.001) in lesions diagnosed as carcinoma (n = 23), as compared to EUS-FNA. In pancreatic lesions, EUS-FNB obtained significantly more nucleic acid than EUS-FNA (median; 4,085 ng vs. 2912 ng, P = 0.02). There was no difference in the cellblock or rapid on-site cytological evaluation (ROSE) diagnostic yield between the needles. Conclusion The 22G EUS-FNB provides more histological core tissue and adequate nucleic acid yield compared to 22G EUS-FNA. In this study, the diagnostic performance was similar between the needles.
Collapse
Affiliation(s)
- Ravishankar Asokkumar
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
| | - Chin Yung Ka
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
| | - Tracy Loh
- Department of Anatomical Pathology, Singapore General Hospital, Singapore
| | - Lim Kah Ling
- Department of Molecular Pathology, Translational Pathology Center, Singapore General Hospital, Singapore
| | - Tan Gek San
- Department of Anatomical Pathology, Singapore General Hospital, Singapore
| | - Hao Ying
- Health Service Research Unit, Singapore General Hospital, Singapore
| | - Damien Tan
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
| | - Christopher Khor
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore
| | - Tony Lim
- Department of Anatomical Pathology, Singapore General Hospital, Singapore
| | - Roy Soetikno
- Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore,Duke-NUS Graduate Medical School, Singapore,Corresponding author Roy Soetikno, MD, MS, MSM Department of Gastroenterology and HepatologyThe Academia20, College RoadSingapore-16960862273623
| |
Collapse
|
16
|
Trindade AJ, Benias PC, Alshelleh M, Bazarbashi AN, Tharian B, Inamdar S, Sharma N, Zelt C, Korrapati P, Barakat M, Sejpal DV, Ryou M. Fine-needle biopsy is superior to fine-needle aspiration of suspected gastrointestinal stromal tumors: a large multicenter study. Endosc Int Open 2019; 7:E931-E936. [PMID: 31304239 PMCID: PMC6624113 DOI: 10.1055/a-0953-1640] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 04/01/2019] [Indexed: 02/08/2023] Open
Abstract
Background and study aims There are numerous studies published on the diagnostic yield of the new fine-needle biopsy (FNB) needles in pancreas masses. However, there are limited studies in suspected gastrointestinal stromal tumors (GIST lesions). The aim of this study was to evaluate the diagnostic yield of a new fork-tip FNB needle. Patients and methods This was a multicenter retrospective study of consecutive patients from prospectively maintained databases comparing endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) versus endoscopic ultrasound-guided FNB (EUS-FNB) using the fork-tip needle. Outcomes measured were cytopathology yield (ability to obtain tissue for analysis of cytology), ability to analyze the tissue for immunohistochemistry (IHC yield), and diagnostic yield (ability to provide a definitive diagnosis). Results A total of 147 patients were included in the study of which 101 underwent EUS-FNB and 46 patients underwent EUS-FNA. Median lesion size in each group was similar (21 mm vs 25 mm, P = 0.25). Cytopathology yield, IHC yield, and diagnostic yield were 92 % vs 46 % ( P = 0.001), 89 % vs 41 % ( P = 0.001), and 89 % vs 37 % ( P = 0.001) between the FNB and FNA groups, respectively. Median number of passes was the same between the two groups at 3.5. Conclusion EUS-FNB is superior to EUS-FNA for diagnostic yield of suspected GIST lesions. This should be confirmed with a prospective study.
Collapse
Affiliation(s)
- Arvind J. Trindade
- Division of Gastroenterology, Long Island Jewish Medical Center, Zucker School of Medicine at Hofstra/Northwell, Northwell Health System, New Hyde Park, New York, United States
| | - Petros C. Benias
- Division of Gastroenterology, Long Island Jewish Medical Center, Zucker School of Medicine at Hofstra/Northwell, Northwell Health System, New Hyde Park, New York, United States,Icahn School of Medicine at Mount Sinai, Mount Sinai Beth Israel, New York, New York, United States
| | - Mohammed Alshelleh
- Division of Gastroenterology, Long Island Jewish Medical Center, Zucker School of Medicine at Hofstra/Northwell, Northwell Health System, New Hyde Park, New York, United States
| | | | - Benjamin Tharian
- Division of Gastroenterology, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States
| | - Sumant Inamdar
- Division of Gastroenterology, University of Arkansas for Medical Sciences, Little Rock, Arkansas, United States
| | - Neil Sharma
- Parkview Health System, Wayne, Indiana, United States
| | | | - Praneet Korrapati
- Icahn School of Medicine at Mount Sinai, Mount Sinai Beth Israel, New York, New York, United States
| | - Mohamed Barakat
- Icahn School of Medicine at Mount Sinai, Mount Sinai Beth Israel, New York, New York, United States
| | - Divyesh V. Sejpal
- Division of Gastroenterology, Long Island Jewish Medical Center, Zucker School of Medicine at Hofstra/Northwell, Northwell Health System, New Hyde Park, New York, United States
| | - Marvin Ryou
- Division of Gastroenterology, Brigham and Women’s Hospital, Boston, MA
| |
Collapse
|
17
|
Karsenti D, Tharsis G, Zeitoun JD, Denis P, Perrot B, Coelho J, Bellaiche G, Charbit L, Hakoune JJ, Doumet S, Sion-Rohart E, Cavicchi M, Zago J. Comparison of 20-gauge Procore® and 22-gauge Acquire® needles for EUS-FNB of solid pancreatic masses: an observational study. Scand J Gastroenterol 2019; 54:499-505. [PMID: 31067140 DOI: 10.1080/00365521.2019.1599418] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Background and Aims: Endoscopic ultrasound-guided fine needle biopsy (EUS-FNB) has been proposed to obtain high-quality tissue samples for pancreatic tumors. We performed an observational study to compare EUS-FNB with a 20-gauge Procore® needle versus a 22-gauge Acquire® needle. Our primary endpoint was the quantity of the obtained tissue, as defined by the mean cumulative length of tissue core biopsies per needle pass. Methods: Sixty-eight EUS-FNB were consecutively performed on patients with a pancreatic mass. The choice of needle depended on availability at the time of admission: 34 punctures were performed with each needle. Histological material was studied in a blinded manner with respect to the needle, and the cumulative length of tissue core biopsies per needle pass was determined. Intraobserver and interobserver variability of this criterion was then evaluated. Results: There were no between-group differences. Histological diagnosis was achieved and core biopsy specimens were obtained in 28 out of 34 patients (82%) in the 20-gauge Procore® group and in 33 out of 34 patients (97%) in the 22-gauge Acquire® group (p = .1). The mean cumulative length of tissue core biopsies per needle pass was significantly higher with the 22-gauge Acquire® needle with 8.2 ± 4.2 mm versus 4.2 ± 3.8 mm for the 20-gauge Procore® needle (p < .01). No intra and inter-observer variability of this criterion was observed. Conclusions: Our results suggest significant differences, with a mean cumulative length of tissue core biopsies per needle pass significantly higher with the 22-gauge Acquire® needle. This simple criterion seems reliable and reproducible.
Collapse
Affiliation(s)
- David Karsenti
- a Digestive Endoscopy Unit , Pôle Digestif Paris Bercy, Clinique de Paris-Bercy , Charenton-le-Pont , France
| | - Gaëlle Tharsis
- a Digestive Endoscopy Unit , Pôle Digestif Paris Bercy, Clinique de Paris-Bercy , Charenton-le-Pont , France
| | - Jean-David Zeitoun
- a Digestive Endoscopy Unit , Pôle Digestif Paris Bercy, Clinique de Paris-Bercy , Charenton-le-Pont , France
| | | | - Bastien Perrot
- c UMR1246-SPHERE Methods for Patient-centered Outcomes and Health Research , Nantes University , Nantes , France
| | - Jessica Coelho
- d Gastroenterology Unit , Hôpital Robert Ballanger , Aulnay-sous-Bois , France
| | - Guy Bellaiche
- d Gastroenterology Unit , Hôpital Robert Ballanger , Aulnay-sous-Bois , France
| | - Lionel Charbit
- e Digestive Surgery Unit , Clinique du Vert-Galant , Tremblay-en-France , France
| | | | - Sylva Doumet
- g Gastroenterology Unit , Hôpital Villeneuve-Saint-Georges , Villeneuve-Saint-Georges , France
| | - Elena Sion-Rohart
- g Gastroenterology Unit , Hôpital Villeneuve-Saint-Georges , Villeneuve-Saint-Georges , France
| | - Maryan Cavicchi
- a Digestive Endoscopy Unit , Pôle Digestif Paris Bercy, Clinique de Paris-Bercy , Charenton-le-Pont , France
| | | |
Collapse
|
18
|
Fitzpatrick MJ, Hernandez-Barco YG, Krishnan K, Brugge W, Casey B, Pitman MB. Diagnostic yield of the SharkCore EUS-guided fine-needle biopsy. J Am Soc Cytopathol 2019; 8:212-219. [PMID: 31076375 DOI: 10.1016/j.jasc.2019.03.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 02/12/2019] [Accepted: 03/01/2019] [Indexed: 01/01/2023]
Abstract
INTRODUCTION Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is the standard diagnostic procedure for many intrathoracic and intra-abdominal lesions. Next-generation fine-needle biopsies (FNBs) can increase diagnostic yield by procuring tissue suitable for histological processing. We evaluate the diagnostic yield and operating characteristics of the SharkCore (SC; Medtronic Corp., Minneapolis, MN) FNB in a tertiary referral facility. MATERIALS AND METHODS We performed a single-center retrospective review of SC-FNB-acquired tissue between January 2014 and March 2018. Patient demographic data, endoscopic features, and pathology data were obtained from the electronic medical record. Diagnostic yield was assessed by the ability to obtain a definitive diagnosis, defined as malignant or benign interpretations. Operating characteristics were also calculated. RESULTS A total of 179 lesions were sampled with the SC-FNB in 157 patients (mean age: 63 years, 57% male). Of these, 31 lesions were concomitantly sampled with a conventional FNA needle. Most lesions were pancreatic (49%). Diagnostic yield was 86%, which was independent of lesion location, lesion size and needle gauge. Diagnostic accuracy was highest when both histology and cytology specimens were analyzed concurrently (96.5%). In patients with a history of chronic pancreatitis, accuracy, sensitivity, and negative predictive value were reduced (71.4%, 20.0%, and 69.2%, respectively). Rapid onsite evaluation (ROSE) occurred in 64.8% of cases and was more likely to be diagnostic at the time of rapid evaluation if SC-acquired tissue was utilized versus FNA-acquired tissue (P = 0.03); however, final diagnostic yield did not differ between needles (P = 0.13). CONCLUSIONS SC-FNB shows high diagnostic yield and accuracy and provides diagnostic tissue for ROSE. SC-FNB is an effective alternative to conventional FNA.
Collapse
Affiliation(s)
- Megan J Fitzpatrick
- Department of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
| | | | - Kumar Krishnan
- Department of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - William Brugge
- Department of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Brenna Casey
- Department of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Martha B Pitman
- Department of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| |
Collapse
|
19
|
Ang TL, Kwek ABE, Wang LM. Diagnostic Endoscopic Ultrasound: Technique, Current Status and Future Directions. Gut Liver 2019; 12:483-496. [PMID: 29291601 PMCID: PMC6143442 DOI: 10.5009/gnl17348] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 09/03/2017] [Accepted: 10/10/2017] [Indexed: 12/12/2022] Open
Abstract
Endoscopic ultrasound (EUS) is now well established as an important tool in clinical practice. From purely diagnostic imaging, it has progressed to include tissue acquisition, which provided the basis for therapeutic procedures. Even as interventional EUS developed, there has been ongoing progress in EUS diagnostic capabilities due to improved imaging systems, better needles for tissue acquisition and development of enhanced imaging functions such as contrast harmonic EUS (CHEUS) and EUS elastography. EUS is well established for differentiation of subepithelial lesions, for T-staging of luminal gastrointestinal and pancreaticobiliary malignancies, for differentiation of benign pancreaticobiliary disorders and for diagnostic tissue acquisition, which can be achieved by EUS-guided fine needle aspiration or by EUS-guided fine needle biopsy using dedicated biopsy needles. This review briefly describes the technique of performing EUS and then discusses its clinical utility in terms of gastrointestinal cancer staging, the evaluation of pancreaticobiliary disorders and tissue acquisition. Enhanced imaging techniques such as CHEUS and EUS elastography are briefly reviewed.
Collapse
Affiliation(s)
- Tiing Leong Ang
- Department of Gastroenterology and Hepatology, Changi General Hospital, Singapore
| | - Andrew Boon Eu Kwek
- Department of Gastroenterology and Hepatology, Changi General Hospital, Singapore
| | - Lai Mun Wang
- Section of Histopathology, Department of Laboratory Medicine, Changi General Hospital, Singapore
| |
Collapse
|
20
|
van Riet PA, Larghi A, Attili F, Rindi G, Nguyen NQ, Ruszkiewicz A, Kitano M, Chikugo T, Aslanian H, Farrell J, Robert M, Adeniran A, Van Der Merwe S, Roskams T, Chang K, Lin F, Lee JG, Arcidiacono PG, Petrone M, Doglioni C, Iglesias-Garcia J, Abdulkader I, Giovannini M, Bories E, Poizat F, Santo E, Scapa E, Marmor S, Bucobo JC, Buscaglia JM, Heimann A, Wu M, Baldaque-Silva F, Moro CF, Erler NS, Biermann K, Poley JW, Cahen DL, Bruno MJ. A multicenter randomized trial comparing a 25-gauge EUS fine-needle aspiration device with a 20-gauge EUS fine-needle biopsy device. Gastrointest Endosc 2019; 89:329-339. [PMID: 30367877 DOI: 10.1016/j.gie.2018.10.026] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Accepted: 10/11/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Several studies have compared EUS-guided FNA with fine-needle biopsy (FNB), but none have proven superiority. We performed a multicenter randomized controlled trial to compare the performance of a commonly used 25-gauge FNA needle with a newly designed 20-gauge FNB needle. METHODS Consecutive patients with a solid lesion were randomized in this international multicenter study between a 25-gauge FNA (EchoTip Ultra) or a 20-gauge FNB needle (ProCore). The primary endpoint was diagnostic accuracy for malignancy and the Bethesda classification (non-diagnostic, benign, atypical, malignant). Technical success, safety, and sample quality were also assessed. Multivariable and supplementary analyses were performed to adjust for confounders. RESULTS A total of 608 patients were allocated to FNA (n = 306) or FNB (n = 302); 312 pancreatic lesions (51%), 147 lymph nodes (24%), and 149 other lesions (25%). Technical success rate was 100% for the 25-gauge FNA and 99% for the 20-gauge FNB needle (P = .043), with no differences in adverse events. The 20-gauge FNB needle outperformed 25-gauge FNA in terms of histologic yield (77% vs 44%, P < .001), accuracy for malignancy (87% vs 78%, P = .002) and Bethesda classification (82% vs 72%, P = .002). This was robust when corrected for indication, lesion size, number of passes, and presence of an on-site pathologist (odds ratio, 3.53; 95% confidence interval, 1.55-8.56; P = .004), and did not differ among centers (P = .836). CONCLUSION The 20-gauge FNB needle outperformed the 25-gauge FNA needle in terms of histologic yield and diagnostic accuracy. This benefit was irrespective of the indication and was consistent among participating centers, supporting the general applicability of our findings. (Clinical trial registration number: NCT02167074.).
Collapse
Affiliation(s)
- Priscilla A van Riet
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Alberto Larghi
- Department of Endoscopy, Catholic University Rome, Rome, Italy
| | - Fabia Attili
- Department of Endoscopy, Catholic University Rome, Rome, Italy
| | - Guido Rindi
- Department of Pathology, Catholic University Rome, Rome, Italy
| | - Nam Quoc Nguyen
- Department of Endoscopy, Royal Adelaide Hospital, Adelaide, Australia
| | | | - Masayuki Kitano
- Department of Endoscopy, Kinki University, Osaka-Sayama, Japan
| | - Takaaki Chikugo
- Department of Pathology, Kinki University, Osaka-Sayama, Japan
| | - Harry Aslanian
- Department of Endoscopy, Yale University School of Medicine, New Haven, Connecticut, USA
| | - James Farrell
- Department of Endoscopy, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Marie Robert
- Department of Pathology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Adebowale Adeniran
- Department of Pathology, Yale University School of Medicine, New Haven, Connecticut, USA
| | | | - Tania Roskams
- Department of Pathology, University Hospital Leuven, Leuven, Belgium
| | - Kenneth Chang
- Department of Endoscopy, University of California, Irvine, California, USA
| | - Fritz Lin
- Department of Pathology, University of California, Irvine, California, USA
| | - John G Lee
- Department of Endoscopy, University of California, Irvine, California, USA
| | | | | | - Claudio Doglioni
- Department of Pathology, Vita Salute San Raffaele University, Milan, Italy
| | - Julio Iglesias-Garcia
- Department of Endoscopy, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | - Ihab Abdulkader
- Department of Pathology, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | - Marc Giovannini
- Department of Endoscopy, Institut Paoli-Calmettes, Marseilles, France
| | - Erwan Bories
- Department of Endoscopy, Institut Paoli-Calmettes, Marseilles, France
| | - Flora Poizat
- Department of Pathology, Institut Paoli-Calmettes, Marseilles, France
| | - Erwin Santo
- Department of Endoscopy, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Erez Scapa
- Department of Endoscopy, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Silvia Marmor
- Department of Pathology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Juan Carlos Bucobo
- Department of Endoscopy, Stony Brook University Hospital, Stony Brook, New York, USA
| | - Jonathan M Buscaglia
- Department of Endoscopy, Stony Brook University Hospital, Stony Brook, New York, USA
| | - Alan Heimann
- Department of Pathology, Stony Brook University Hospital, Stony Brook, New York, USA
| | - Maoxin Wu
- Department of Pathology, Stony Brook University Hospital, Stony Brook, New York, USA
| | - Francisco Baldaque-Silva
- Department of Upper GI Diseases, Unit of Gastrointestinal Endoscopy, Karolinska University Hospital and Karolinska Institute, Stockholm, Sweden
| | - Carlos Fernández Moro
- Department of Clinical Pathology/Cytology, Karolinska University Hospital, Stockholm, Sweden
| | - Nicole S Erler
- Department of Biostatistics, Erasmus MC University Medical Center Rotterdam, the Netherlands
| | - Katharina Biermann
- Department of Pathology, Erasmus MC University Medical Center Rotterdam, the Netherlands
| | - Jan-Werner Poley
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Djuna L Cahen
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Marco J Bruno
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| |
Collapse
|
21
|
Ichim VA, Chira RI, Mircea PA. Diagnostic yield of endoscopic ultrasound-guided biopsy of focal liver lesions. Med Pharm Rep 2019; 92:15-20. [PMID: 30957081 PMCID: PMC6448489 DOI: 10.15386/cjmed-1066] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 07/25/2018] [Accepted: 08/08/2018] [Indexed: 12/11/2022] Open
Abstract
Endoscopic ultrasonography (EUS) has become an indispensable method for diagnosis and therapeutic procedures in gastroenterology. As experience with this technique grows, new indications continue to emerge. Due to the vicinity of the transducer to the liver, endoscopic ultrasonography provides detailed images of the liver segments and its vascular and biliary structures. Endosonographers have made an effort to define a clinical role for endoscopic ultrasound in liver diseases; however, not much is known about endoscopic ultrasound guided fine needle aspiration (EUS-FNA) in hepatic focal lesions. This review summarizes the available evidence regarding the usefulness of endoscopic ultrasound-guided fine needle aspiration in patients with focal liver lesions.
Collapse
Affiliation(s)
- Vlad Andrei Ichim
- Department of Internal Medicine. Division of Gastroenterology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Romeo Ioan Chira
- Department of Internal Medicine. Division of Gastroenterology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Petru Adrian Mircea
- Department of Internal Medicine. Division of Gastroenterology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| |
Collapse
|
22
|
Abstract
Linear echoendoscopes with large instrument channels enable EUS-guided interventions in organs and anatomical spaces in proximity to the gastrointestinal tract. Novel devices and tools designed for EUS-guided transluminal interventions allow various new applications and improve the efficacy and safety of these procedures. New-generation biopsy needles provide higher histology rates and require less passes. Specially designed stents and stent insertion devices enable intra- and extra-hepatic bile and pancreatic duct stenting as well as gallbladder drainage. Currently, EUS-guided biliary drainage in obstructive jaundice due to malignant distal bile duct obstruction is feasible and safe when ERCP has failed. It might replace ERCP as first choice intervention in future. EUS-guided transmural stenting is regarded as the preferred intervention in the management of symptomatic peripancreatic fluid collections. Creating a new anastomosis between different organs such as gastrojejunostomy has also become possible with lumen-apposing stents. EUS-guided creation of a gastrogastrostomy is a promising novel technique to access the excluded stomach to facilitate conventional ERCP in patients with Roux-en-Y gastric bypass anatomy. The role of EUS in tumor ablation and targeted angiotherapy is also constantly expanding. In this review, we report on the newest developments of therapeutic EUS within the past 4 years.
Collapse
Affiliation(s)
- Barbara Braden
- Translational Gastroenterology Unit, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Vipin Gupta
- Translational Gastroenterology Unit, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | | |
Collapse
|
23
|
Song Z, Trujillo CN, Song H, Tongson-Ignacio JE, Chan MY. Endoscopic Ultrasound-Guided Tissue Acquisition Using Fork-Tip Needle Improves Histological Yield, Reduces Needle Passes, Without On-Site Cytopathological Evaluation. J Pancreat Cancer 2018; 4:75-80. [PMID: 30788461 PMCID: PMC6371597 DOI: 10.1089/pancan.2018.0018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background and Aim: Endoscopic ultrasound (EUS)-guided fine needle biopsy (FNB) and fine needle aspiration (FNA) are established methods in tissue acquisition. A new fork-tip FNB needle has been used to obtain core tissue samples. We compared the performance of the FNB using fork-tip needles with that of the FNA using conventional needles in patients who had solid neoplastic lesions within and around the upper gastrointestinal (GI) tract. Methods: In this retrospective single-center study, patients who underwent EUS examinations for solid neoplastic lesions between October 2013 and February 2017 were included. The procedures were performed in the absence of an on-site cytologist. The main objectives were to compare the diagnostic yield and average number of passes of FNB using fork-tip needles versus those of FNA using conventional needles. Results: EUS/FNA and EUS/FNB were performed on 181 solid neoplastic lesions primarily in the pancreas and GI tract walls. There was no significant difference in patient's age, gender, tumor location, or tumor size. The mean number of needle passes was significantly lower in the fork-tip needle group than in the conventional needle group (3.8 vs. 5.9; p < 0.0001). There was a trend toward higher sensitivity (89.9% vs. 81%) using the fork-tip needles than when using the conventional needles (p = 0.119). No significant difference in rates of adverse events between two groups was found. Conclusions: Our study demonstrates that, compared with FNA using conventional needles, FNB using fork-tip needles required significantly fewer needle passes while achieving a relatively higher diagnostic yield due to its superior capacity in tissue acquisition from solid neoplastic lesions in and around GI tract walls without on-site cytological assessment.
Collapse
Affiliation(s)
- Zhigang Song
- Division of Gastroenterology, Department of Internal Medicine, Kaiser Permanente Fontana Medical Center, Fontana, California
| | - Charles N Trujillo
- Department of Surgery, Kaiser Fontana Medical Center, Fontana, California
| | - Helen Song
- Kaiser Permanente Fontana Medical Center, Fontana, California
| | - Jane E Tongson-Ignacio
- Department of Cytology, Southern California Kaiser Permanente Regional Reference Laboratories, North Hollywood, California
| | - Michael Y Chan
- Division of Gastroenterology, Department of Internal Medicine, Kaiser Permanente Fontana Medical Center, Fontana, California
| |
Collapse
|
24
|
Khoury T, Sbeit W, Ludvik N, Nadella D, Wiles A, Marshall C, Kumar M, Shapira G, Schumann A, Mizrahi M. Concise review on the comparative efficacy of endoscopic ultrasound-guided fine-needle aspiration vs core biopsy in pancreatic masses, upper and lower gastrointestinal submucosal tumors. World J Gastrointest Endosc 2018; 10:267-273. [PMID: 30364716 PMCID: PMC6198315 DOI: 10.4253/wjge.v10.i10.267] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 07/02/2018] [Accepted: 07/23/2018] [Indexed: 02/06/2023] Open
Abstract
Endoscopic ultrasound (EUS)-guided fine needle aspiration with or without biopsy (FNA/FNB) are the primary diagnostic tools for gastrointestinal submucosal tumors. EUS-guided fine needle aspiration (EUS-FNA) is considered a first line diagnostic method for the characterization of pancreatic and upper gastrointestinal lesions, since it allows for the direct visualization of the collection of specimens for cytopathologic analysis. EUS-FNA is most effective and accurate when immediate cytologic assessment is permitted by the presence of a cytopathologist on site. Unfortunately, the accuracy and thus the diagnostic yield of collected specimens suffer without this immediate analysis. Recently, a EUS-FNB needle capable of obtaining core samples (fine needle biopsy, FNB) has been developed and has shown promising results. This new tool adds a new dimension to the diagnostic and therapeutic utility of this technique. The aim of the present review is to compare the efficacy of EUS-FNA to that afforded by EUS-FNB in the characterization of pancreatic masses and of upper and lower gastrointestinal submucosal tumors.
Collapse
Affiliation(s)
- Tawfik Khoury
- Department of Gastroenterology and Liver Unit, Hadassah Hebrew University Medical Center, Jerusalem 91120, Israel
| | - Wisam Sbeit
- Institute of Gastroenterology and Liver Diseases, Galilee Medical Center Bar Ilan Faculty of Medicine, Naharia 22101, Israel
| | - Nicholas Ludvik
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Divya Nadella
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Alex Wiles
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Caitlin Marshall
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Manoj Kumar
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Gilad Shapira
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Alan Schumann
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| | - Meir Mizrahi
- Department of Internal Medicine, Division of Gastroenterology, Center for Advanced Endoscopy, University of South Alabama, Mobile, AL 251660, United States
| |
Collapse
|
25
|
Moisini I, Amin K, Mallery S, Stewart J, Mettler T. Efficacy of endoscopic-guided fine-needle aspiration in the diagnosis of gastrointestinal spindle cell tumors. Diagn Cytopathol 2018; 46:663-669. [DOI: 10.1002/dc.23976] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 04/28/2018] [Accepted: 05/01/2018] [Indexed: 01/06/2023]
Affiliation(s)
- Ioana Moisini
- Department of Pathology and Laboratory Medicine, University of Rochester Medical Center; Rochester New York
| | - Khalid Amin
- Department of Pathology and Laboratory Medicine, University of Minnesota Medical Center; Minneapolis Minnesota
| | - Shawn Mallery
- Department of Pathology and Laboratory Medicine, University of Minnesota Medical Center; Minneapolis Minnesota
| | - Jimmie Stewart
- Department of Pathology and Laboratory Medicine, University of Minnesota Medical Center; Minneapolis Minnesota
| | - Tetyana Mettler
- Department of Pathology and Laboratory Medicine, University of Minnesota Medical Center; Minneapolis Minnesota
| |
Collapse
|
26
|
El Hajj II, Al-Haddad M. EUS-FNA giving way to fine-needle biopsy: Is it time to retire your old trusted needles? Gastrointest Endosc 2018; 87:1439-1442. [PMID: 29759158 DOI: 10.1016/j.gie.2018.02.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 02/02/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Ihab I El Hajj
- Division of Gastroenterology and Hepatology, Section of Interventional Endoscopy, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Mohammad Al-Haddad
- Division of Gastroenterology and Hepatology, Section of Interventional Endoscopy, Indiana University School of Medicine, Indianapolis, Indiana, USA
| |
Collapse
|
27
|
Bang JY, Hebert-Magee S, Navaneethan U, Hasan MK, Hawes R, Varadarajulu S. Randomized trial comparing the Franseen and Fork-tip needles for EUS-guided fine-needle biopsy sampling of solid pancreatic mass lesions. Gastrointest Endosc 2018; 87:1432-1438. [PMID: 29305893 DOI: 10.1016/j.gie.2017.11.036] [Citation(s) in RCA: 112] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2017] [Accepted: 11/20/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Recently, a 3-plane symmetric needle with Franseen geometry and a Fork-tip biopsy needle have been developed for histologic tissue procurement. We compared 22-gauge Franseen and 22-gauge Fork-tip needles in patients undergoing EUS-guided sampling of pancreatic masses. METHODS Fifty patients underwent sampling using both 22-gauge Franseen and 22-gauge Fork-tip needles, with randomization of needle order. Two dedicated passes were performed using both needles for cell block. Subsequent passes were performed for rapid onsite evaluation (ROSE) using both needles alternately until diagnosis was established. The main outcome was to evaluate for histologic core tissue by comparing area of total tissue, tumor, desmoplastic fibrosis, and rate of retained tissue architecture between cohorts. Other outcomes were rates of diagnostic cell block and diagnostic adequacy at ROSE. RESULTS Final diagnosis was pancreatic cancer in 44 patients, neuroendocrine tumor in 2, lymphoma in 1, and chronic pancreatitis in 3. There was no significant difference in area of total tissue (median 6.1 [interquartie range {IQR}, 3.5-10.5] vs 8.2 mm2 [IQR, 4.0-13.0], P = .50), tumor (median .9 [IQR .3-2.8] vs 1.0 mm2 [IQR .4-2.7], P = .33), desmoplastic fibrosis (median 4.3 [IQR, 2.0-6.7] vs 5.2 mm2 [IQR, 1.7-6.1], P = .71), retained architecture (100% vs 83%, P = .25), diagnostic cell block (96.0% vs 92.0%, P = .32), and diagnostic adequacy at ROSE (94.0% vs 98.0%, P = .32) between Franseen and Fork-tip needles, respectively. CONCLUSIONS There was no significant difference between Franseen and Fork-tip needles in yielding histologic tissue. Given their ability to yield diagnostic cell block in greater than 90% of patients, the new-generation fine-needle biopsy needles may obviate the need for ROSE. (Clinical trial registration number: NCT02910960.).
Collapse
Affiliation(s)
- Ji Young Bang
- Center for Interventional Endoscopy, Florida Hospital, Orlando, Florida, USA
| | | | | | - Muhammad K Hasan
- Center for Interventional Endoscopy, Florida Hospital, Orlando, Florida, USA
| | - Robert Hawes
- Center for Interventional Endoscopy, Florida Hospital, Orlando, Florida, USA
| | - Shyam Varadarajulu
- Center for Interventional Endoscopy, Florida Hospital, Orlando, Florida, USA
| |
Collapse
|
28
|
Abdelfatah MM, Hamed A, Koutlas NJ, Aly FZ. The diagnostic and cellularity yield of reverse bevel versus fork-tip fine needle biopsy. Diagn Cytopathol 2018; 46:649-655. [PMID: 29737018 DOI: 10.1002/dc.23966] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 03/06/2018] [Accepted: 04/09/2018] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Two new systems with a novel tip (Procore™ and SharkCore™) have been introduced for ultrasound-guided fine needle biopsy (US-FNB). Direct comparison of the diagnostic yield of these needles in the evaluation of pancreatic lesions is currently under investigation. This study aims to compare the diagnostic and cellular yields of the two needle systems. METHODS Consecutive patients with upper gastrointestinal lesions undergoing EUS-FNB using 22 gauge Procore™ (reverse bevel) or SharkCore™ (fork-tip) needles were included in the study. Cytological rapid on-site evaluation (ROSE) slides were scored on a numerical scale of diagnostic yield relative to the number of passes. Similarly, histology of biopsy material was assessed on diagnostic quality using a numeric score. The final diagnosis was based on resection specimens and/or follow-up of clinical and imaging data of the subject. RESULTS The diagnostic yield was similar between the fork-tip and reverse bevel needles (125/163; 77% vs 103/139;74% with P = .60). Sub-analysis for solid pancreatic masses demonstrated similar results (69/88; 78% vs. 83/107; 78% with P = .88). The fork-tip needle had a lower mean number of passes (2.5 vs 3.1; P = .04) and ROSE was utilized in significantly less cases than in the reverse bevel needle group (77% versus 98.3%). CONCLUSIONS Although we observed no difference in the diagnostic yield using either the fork-tip or the reverse bevel needle, the fork-tip needle had significantly better performance with regards to achieving more adequate cytologic specimen in fewer number of passes while at the same time requiring fewer episodes of ROSE.
Collapse
Affiliation(s)
- Mohamed M Abdelfatah
- Division of Gastroenterology and Hepatology, East Carolina University, Greenville, North Carolina
| | - Ahmed Hamed
- Division of Gastroenterology and Hepatology, East Carolina University, Greenville, North Carolina
| | - Nicholas J Koutlas
- Division of Gastroenterology and Hepatology, East Carolina University, Greenville, North Carolina
| | - F Zahra Aly
- Department of Pathology and Laboratory Medicine, East Carolina University, Greenville, North Carolina
| |
Collapse
|
29
|
Abdelfatah MM, Grimm IS, Gangarosa LM, Baron TH. Cohort study comparing the diagnostic yields of 2 different EUS fine-needle biopsy needles. Gastrointest Endosc 2018; 87:495-500. [PMID: 28882575 DOI: 10.1016/j.gie.2017.08.033] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2017] [Accepted: 08/24/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Two second-generation, flexible EUS fine-needle biopsy (FNB) needles have been marketed recently in the United States. Thus far, there have been no comparative studies of the diagnostic yield of these needles. The aim of this study was to compare the diagnostic yield achieved with FNB by using 1 needle during 1 time period and the other needle during a second time period. METHODS Consecutive patients with solid lesions undergoing EUS-FNB by using 1 of two 22-gauge FNB needles (Franseen needle or fork-tip) at 2 different time intervals were included. The final diagnosis was based on positive pathology results. In cases of a negative pathology result, the final diagnosis was based on clinical and imaging follow-up. RESULTS A total of 194 lesions (97 in each group) were sampled in 179 patients. Rapid on-site evaluation (ROSE) was used in 12% of cases. The overall diagnostic yield was lower in the Franseen needle group compared with the fork-tip needle group (61/97 [63%] vs 75/97 [77%], odds ratio (OR) 2.01, 1.07-3.8; P = .027). Similarly, subanalysis of the yield for solid pancreatic masses demonstrated a lower yield with the Franseen needle (34/53 [64%] vs 40/47 [85%], OR 3.4, 9.1-8.9; P = .017). Multivariate analysis controlling for the number of passes, site, and lesion size did not have any effect on diagnostic yield. There were no adverse events in either group. CONCLUSION In this first, large, single-center comparative cohort study of 2 new, second-generation EUS-FNB needles of different design, the diagnostic yield when used primarily without ROSE was high in both groups but was significantly higher when a fork-tip needle was used.
Collapse
Affiliation(s)
- Mohamed M Abdelfatah
- Division of Gastroenterology and Hepatology, East Carolina University, Greenville, Chapel Hill North Carolina, USA
| | - Ian S Grimm
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, Chapel Hill North Carolina, USA
| | - Lisa M Gangarosa
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, Chapel Hill North Carolina, USA
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, Chapel Hill North Carolina, USA
| |
Collapse
|
30
|
Larsen MH, Fristrup CW, Detlefsen S, Mortensen MB. Prospective evaluation of EUS-guided fine needle biopsy in pancreatic mass lesions. Endosc Int Open 2018; 6:E242-E248. [PMID: 29423434 PMCID: PMC5803003 DOI: 10.1055/s-0043-124078] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Accepted: 10/20/2017] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND AND STUDY AIM Due to the scarcity of specific data on endoscopic ultrasound (EUS)-guided fine-needle biopsies (SharkCore) FNB in the evaluation of pancreatic lesions, we performed a prospective study of the diagnostic performance of EUS SharkCore FNB in patients with pancreatic lesions. The aim of this study was to evaluate the diagnostic accuracy. PATIENTS AND METHODS Single-center prospective study of 41 consecutive patients referred for EUS-FNB from October 2015 to April 2016 at our center. EUS-FNB was obtained in a predefined setting regarding the procedure and pathological evaluation. Data regarding demographics, lesion, technical parameters, and diagnostic accuracy were obtained. RESULTS The study included 41 consecutive patients (22 males (54 %); median age 68 years). The average size of the lesions was 28 mm (median: 30 mm). A diagnostic specimen was identified in 40 (98 %) cases during microscopy with an average of 2.4 passes. The route was trans-duodenal in 20 cases (49 %). The histological diagnosis of the specimens was malignant in 29 cases (71 %), benign in 8 (20 %), suspicious in 2 (5 %), atypical in 1 (2 %) and in 1 (2 %) no material for microscopic evaluation was obtained. This led to a diagnostic accuracy of 93 %, sensitivity of 91 % and a specificity of 100 %. 2 cases (5 %) of self-limiting bleeding were observed. The diagnosis at follow up was malignant in 32 (78 %) of the patients. CONCLUSIONS EUS-FNB of pancreatic mass lesions with the SharkCore needle produced specimens with a diagnostic accuracy of 93 %. The procedure was safe and easy to perform, and these data support the use of EUS-FNB in a routine setting.
Collapse
Affiliation(s)
- M. H. Larsen
- Odense Pancreas Center (OPAC), Department of Surgery, Odense University Hospital, Odense C, Denmark,Corresponding author Michael H. Larsen Odense Pancreas Center (OPAC)Department of SurgeryOdense University HospitalSdr. Boulevard 295000 Odense CDenmark+004565412219
| | - C. W. Fristrup
- Odense Pancreas Center (OPAC), Department of Surgery, Odense University Hospital, Odense C, Denmark
| | - S. Detlefsen
- Odense Pancreas Center (OPAC), Department of Pathology, Odense University Hospital, Odense C, Denmark
| | - M. B. Mortensen
- Odense Pancreas Center (OPAC), Department of Surgery, Odense University Hospital, Odense C, Denmark
| |
Collapse
|
31
|
Biermann K, Lozano Escario MD, Hébert-Magee S, Rindi G, Doglioni C. How to prepare, handle, read, and improve EUS-FNA and fine-needle biopsy for solid pancreatic lesions: The pathologist's role. Endosc Ultrasound 2017; 6:S95-S98. [PMID: 29387701 PMCID: PMC5774084 DOI: 10.4103/eus.eus_71_17] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 08/31/2017] [Indexed: 12/14/2022] Open
Affiliation(s)
- Katharina Biermann
- Department of Pathology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | | | | | - Guido Rindi
- Department of Anatomic Pathology, Catholic University of the Sacred Heart, Rome, Italy
| | - Claudio Doglioni
- Department of Pathology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| |
Collapse
|