Multifocal colonic mucosa-associated lymphoid tissue lymphoma with synchronous tubular adenoma: a coincidental association?

Ferreira, Rosa; Torres, Joana; Raposo, Joana; Duarte, Marta Beja; Pereira, Maria João; Carvalheiro, José da Rocha; Mendes, Sofia Silva; Ferreira, Margarida; Agostinho, Cláudia; Campos, Mário Júlio

doi:10.1007/s00384-010-1102-7

Cited by 3 publications

(4 citation statements)

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“…Although chronic antigen stimulation is a hypothetical etiology [ 7 ], it was not present in most reported colon MALT lymphomas. Several cases with MALT lymphoma received and responded to H. pylori eradication [ 7 , 10 ]. Our patient had a history of hyperthyroidism and exophthalmos, but associations between other diseases and colon MALT lymphoma had not been reported in the literature until 2–3 years ago.…”

Section: Discussionmentioning

confidence: 99%

“…The symptoms include a positive test for fecal occult blood, constipation, abdominal pain, gastro-intestinal bleeding, and tenesmus, or it may be asymptomatic [ 6 – 11 ]. Management includes local resection, colectomy, H. pylori eradication, chemotherapy, and radiotherapy [ 6 – 8 , 10 , 11 ]. To the best of our knowledge, our patient’s case is the first report of successful management by colonoscopy for MALT lymphoma.…”

Section: Discussionmentioning

confidence: 99%

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Concurrent colonic mucosa-associated lymphoid tissue lymphoma and adenoma diagnosed after a positive fecal occult blood test: a case report

et al. 2016

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BackgroundColonic lymphoma is an uncommon presentation of extranodal lymphoma. Colonic mucosa-associated lymphoid tissue lymphoma is a different entity from gastric mucosa-associated lymphoid tissue lymphoma, and very rare. The presentation and management of colonic mucosa-associated lymphoid tissue are highly variable in the literature.Case presentationWe report the case of a 59-year-old Taiwanese man who underwent a colonoscopy after a positive test for fecal occult blood. His past history included hypertension and hyperthyroidism. The colonoscopy revealed an adenomatous polyp and mucosa-associated lymphoid tissue lymphoma. We successfully performed a polypectomy and endoscopic mucosal resection. The lymphoma was staged according to the Ann Arbor system modified by Musshoff as E-I. Our patient showed no lymphoma recurrence over a 3-year follow-up.ConclusionsEndoscopic mucosal resection for colonic mucosa-associated lymphoid tissue lymphoma without disseminated disease may be feasible. We successfully used colonoscopic treatment without adjuvant therapy to treat early-stage pathogen-free colonic mucosa-associated lymphoid tissue lymphoma.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Concurrent colonic mucosa-associated lymphoid tissue lymphoma and adenoma diagnosed after a positive fecal occult blood test: a case report

et al. 2016

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“…Colonic MALT lymphoma, unlike gastric MALT lymphoma, is very rare (2.5% versus 60–75%) [ 3 , 6 ]. The presentation of colonic MALT lymphoma is diverse, ranging from an incidental finding on colonoscopy to massive GI bleeding [ 2 , 6 – 9 ]. We present such a case occurring in a 62-year-old woman diagnosed after a positive test for fecal occult blood.…”

Section: Introductionmentioning

confidence: 99%

Incidentally Discovered Extranodal Marginal Zone B-Cell Lymphoma of Mucosa-Associated Lymphoid Tissue in the Colon

Chakinala

Haq

Barsa

et al. 2017

Case Reports in Medicine

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“…6 A single case of mucosal associated lymphoid tissue lymphoma arising synchronously with a separate tubular adenoma has also been previously described. 9 We present the first case of composite Epstein–Barr virus (EBV)-associated B-cell lymphoproliferative disorder and tubular adenoma in the rectum. Furthermore, we discuss the endoscopy findings, immunohistochemistry profile, and EBER in situ hybridization result.…”

Section: Introductionmentioning

confidence: 99%

Composite Epstein–Barr Virus–Associated B-Cell Lymphoproliferative Disorder and Tubular Adenoma in a Rectal Polyp

Gao

Rao

et al. 2015

Int J Surg Pathol

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Composite tumors are formed when there is intermingling between two components of separate tumors seen histologically. Cases demonstrating composite tubular adenoma with other types of tumors in the colon are rare. Composite tubular adenomas with nonlymphoid tumors including carcinoids, microcarcinoids, and small cell undifferentiated carcinoma have been reported in the literature. The occurrence of composite lymphoma and tubular adenoma within the colorectal tract is extremely rare. Only three cases have been reported and include one case of mantle cell lymphoma and two cases of diffuse large B-cell lymphoma arising in composite tubular adenomas. We present the first case of composite Epstein-Barr virus-associated B-cell lymphoproliferative disorder and tubular adenoma in a rectal polyp with a benign endoscopic appearance.

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Multifocal colonic mucosa-associated lymphoid tissue lymphoma with synchronous tubular adenoma: a coincidental association?

Cited by 3 publications

References 0 publications

Concurrent colonic mucosa-associated lymphoid tissue lymphoma and adenoma diagnosed after a positive fecal occult blood test: a case report

Concurrent colonic mucosa-associated lymphoid tissue lymphoma and adenoma diagnosed after a positive fecal occult blood test: a case report

Incidentally Discovered Extranodal Marginal Zone B-Cell Lymphoma of Mucosa-Associated Lymphoid Tissue in the Colon

Composite Epstein–Barr Virus–Associated B-Cell Lymphoproliferative Disorder and Tubular Adenoma in a Rectal Polyp

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