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Case Report
Primary Colonic Follicular Lymphoma Presenting as Four Diminutive Sessile Polyps Found Incidentally During Colonoscopy
Sun Jin, Hyun Seok Lee, Ji Yun Jeong, Young Wook Jo
Clin Endosc 2018;51(4):388-392.   Published online April 18, 2018
DOI: https://doi.org/10.5946/ce.2017.114
AbstractAbstract PDFPubReaderePub
Follicular lymphomas, which typically arise in the lymph nodes with spleen, liver, and bone marrow involvement, have generally low occurrence rates in Asian countries as compared with Western countries. Follicular lymphomas of the gastrointestinal tract are rare, and primary colonic follicular lymphomas are particularly rare compared with others found in the small intestine and duodenum. Colonoscopic imaging of colonic lymphomas, including follicular lymphoma, may reveal mucosal ulcerations, erosions, indurations, polypoid mass-like lesions, and diffuse mucosal nodularity. Herein, we report a unique case of a follicular lymphoma of the transverse colon characterized by four sessile diminutive polyps located intermittently with multiple lymph node involvement in a 62-year-old man.

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  • Linfoma primario folicular rectal
    E. López Rodríguez, R. Fernández López, I. Borrego Dorado
    Revista Clínica Española.2021; 221(7): 426.     CrossRef
  • Primary rectal follicular lymphoma
    E. López Rodríguez, R. Fernández López, I. Borrego Dorado
    Revista Clínica Española (English Edition).2021; 221(7): 426.     CrossRef
  • A rare case of duodenal-type follicular lymphoma in rectum appearing as hyperplastic polyp with metachronous appearance in duodenum and stomach
    Ioannis Giotis, George Tribonias, Eirini Zacharopoulou, Maria Palatianou, Nikolaos Leontidis, Panagiota Pantoula, Georgia Vogiatzi, Athanasios Dimitrios Bakasis, Asimina Papanikolaou, Maria Tzouvala
    Clinical Journal of Gastroenterology.2021; 14(6): 1632.     CrossRef
  • Primary Colorectal Follicular Lymphoma Observed by Magnifying Endoscopy, with a Five-year Follow-up
    Masaki Katsurahara, Yuhei Umeda, Takashi Sakuno, Jyunya Tsuboi, Reiko Yamada, Misaki Nakamura, Yasuhiko Hamada, Hiroyuki Inoue, Kyosuke Tanaka, Noriyuki Horiki, Yoshiyuki Takei
    Internal Medicine.2020; 59(11): 1395.     CrossRef
  • Follicular non-Hodgkin lymphoma with primary colonic involvement
    Raquel Muñoz González, Pablo Miranda García, Cecilio Santander Vaquero
    Revista Española de Enfermedades Digestivas.2020;[Epub]     CrossRef
  • 7,375 View
  • 141 Download
  • 4 Web of Science
  • 5 Crossref
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Focused Review Series: Optical Diagnosis and New Management Strategy of Colorectal Polyps
Optical Diagnosis of Small Colorectal Polyp Histology with High-Definition Colonoscopy Using Narrow Band Imaging
Amit Rastogi
Clin Endosc 2013;46(2):120-129.   Published online March 31, 2013
DOI: https://doi.org/10.5946/ce.2013.46.2.120
AbstractAbstract PDFPubReaderePub

Optical diagnosis of polyp histology can potentially result in enormous cost savings by way of the "resect and discard" strategy for diminutive polyps and the "do not resect" strategy for diminutive hyperplastic polyps in the distal colon. Narrow Band Imaging (NBI) highlights the surface mucosal and vascular pattern on polyps and has been shown to accurately characterize adenomatous and hyperplastic polyps by experts. However, the results have been a little discouraging amongst lesser experienced endoscopists. Studies have also shown that using the NBI diagnosis of diminutive polyp histology, experts can accurately define the future surveillance colonoscopy intervals. However nonexperts in academic or community setting have as yet failed to achieve the recommended thresholds. The subjectivity in assessment by endoscopists leads to the variable accuracy rates and can be circumvented by computer based automated tools. Although initial experience with a few computer based algorithms have shown accuracies comparable to experts, further refinement and validation will be required before these can be implemented in clinical practice. Incorporation of optical diagnosis of diminutive polyps into clinical practice is bound to face several hurdles. But the potential for enormous cost saving makes it an attractive strategy that can make colonoscopy more cost effective.

Citations

Citations to this article as recorded by  
  • Solutions for submucosal injection: What to choose and how to do it
    Rui Castro, Diogo Libânio, Inês Pita, Mário Dinis-Ribeiro
    World Journal of Gastroenterology.2019; 25(7): 777.     CrossRef
  • Optical Diagnosis of Colorectal Cancer
    红梅 于
    Medical Diagnosis.2019; 09(02): 52.     CrossRef
  • Randomized Controlled Trial of Self-directed Versus In-Classroom Education of Narrow Band Imaging in Diagnosing Colorectal Polyps Using the NICE Criteria
    James E. Allen, Prashanth Vennalaganti, Neil Gupta, Benjamin Hornung, Abhishek Choudhary, Mohammad Titi, Benjamin R. Alsop, Diego Lim, Prateek Sharma
    Journal of Clinical Gastroenterology.2018; 52(5): 413.     CrossRef
  • Correlation between microvascular characteristics and the expression of MVD, IGF-1 and STAT3 in the development of colonic polyps carcinogenesis
    Hong Liu, Jing Wu, Xiang-Chun Liu, Nan Wei, Kui-Liang Liu, Yan-Hui Ma, Hong Chang, Quan Zhou
    Experimental and Therapeutic Medicine.2017; 13(1): 49.     CrossRef
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    Nadim Mahmud, Jonah Cohen, Kleovoulos Tsourides, Tyler M. Berzin
    Gastroenterology Report.2015; 3(3): 179.     CrossRef
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    Ana Ignjatovic Wilson, Brian P. Saunders
    Gastrointestinal Endoscopy Clinics of North America.2015; 25(2): 287.     CrossRef
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    Ana Wilson
    Best Practice & Research Clinical Gastroenterology.2015; 29(4): 639.     CrossRef
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    Shreyas Saligram, Amit Rastogi
    Gastrointestinal Endoscopy Clinics of North America.2015; 25(2): 261.     CrossRef
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    Silvia Paggi, Franco Radaelli, Alessandro Repici, Cesare Hassan
    Expert Review of Gastroenterology & Hepatology.2015; 9(2): 237.     CrossRef
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    Helmut Neumann, Shin‐Ei Kudo, Ralf Kiesslich, Markus F. Neurath
    Digestive Endoscopy.2015; 27(2): 232.     CrossRef
  • Small Colorectal Polyps
    Rainer Schoefl, Alexander Ziachehabi, Friedrich Wewalka
    Digestive Diseases.2015; 33(1): 38.     CrossRef
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    Yun Kyung Kang
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  • Highlights of the 48th Seminar of Korean Society of Gastrointestinal Endoscopy
    Kwang An Kwon, Il Ju Choi, Eun Young Kim, Seok Ho Dong, Ki Baik Hahm
    Clinical Endoscopy.2013; 46(3): 203.     CrossRef
  • 13,795 View
  • 129 Download
  • 14 Crossref
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대장미소용종 ( 5 mm 이하 ) 의 내시경적 및 조직학적 검토 - 6 mm 이상의 용종과 비교하여 - ( Diminutive Colonic Polyps ( Less than 5 mm in diameter ) : Endoscopic and Histologic Study )
Korean J Gastrointest Endosc 1993;13(4):725-732.   Published online November 30, 1992
AbstractAbstract PDF
A series of 241 polyps from 127 patients endoscopically removed during the period from march 1991 through July 1992 at our department were analysed. The following items were studied. 1) Incidence, age, and sex distrlbution of the patients 2) Number of the calonic polyps 3) Histologic classification and polyp size 4) Anatomic distribution and polyp size 5) Gross types and polyp size 6) Hietopathologic types and polyp size In conclusion, colonic diminutive polyps should not be ignored or overlooked clinically. The majority were neoplastic polyps. It is suggested that diminutive polyps should be removed endoscopically if possible
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