eISSN: 2081-2833
ISSN: 2081-0016
Medycyna Paliatywna/Palliative Medicine
Current issue Archive Manuscripts accepted About the journal Editorial board Abstracting and indexing Subscription Contact Instructions for authors Publication charge Ethical standards and procedures
Editorial System
Submit your Manuscript
3/2013
vol. 5
 
Share:
Share:
Case report

Primary lymphoma of colon: a case report

Cem Çekiç
,
Zeynep Zehra Gümüş
,
Hüseyin Sinan Akay
,
Firdes Ünal
,
Füsun ÖzdemirkIran
,
Sezgin Vatansever
,
Belkis Ünsal

Medycyna Paliatywna 2013; 5(3): 120–122
Online publish date: 2013/11/08
Article file
- Primary lymphoma.pdf  [0.34 MB]
Get citation
 
 

Introduction

The large bowel is the most common localization for the GI lymphomas, followed by the stomach and the small intestine [1]. The diagnosis is usually delayed because of non-specific symptoms such as abdominal pain and weight loss. Due to the abundance of lymphoid tissue, colorectal lymphomas generally occur in the cecum and less frequently in the rectum [2]. Although the etiological factors are unclear, in immunosuppressive situations, such as HIV infection or after organ transplantation the frequency of NHL increases [3]. The main determining factor of prognosis is the stage of lymphoma, and overall 5-year survival is 67% [4].

Case report

A twenty-nine-year-old man was admitted to the gastroenterology clinic with abdominal pain and weight loss. Neither regular use of drugs nor a systemic disease was present in his past history. On physical examination, right lower abdominal tenderness was determined. His complete blood count and routine biochemical tests were within normal limits. Ultrasonographic examination showed a hypoechoic mass lesion which is 5 × 4 cm in size and is adjacent to the proximal ascending colon. Colonoscopy revealed a polypoid mass lesion which is 5 × 5 cm in size with a mucosal ulceration in the cecum. The lesion was biopsied. Thorax CT examination showed no pathologic findings and on the abdominal CT there was not any other pathological finding besides the mass in the cecum. His tumor markers were in the normal range. Endoscopic biopsy was reported as diffuse large B cell lymphoma. The patient was consulted by the hematology clinic and, bone marrow aspiration was reported to be normocellular. Serologic data regarding HIV and Epstein-Barr Virus were negative. Positron emission tomography (PET) for staging revealed an increased 18F-FDG uptake at the localization of the cecal mass. There were also an increased 18F-FDG uptake at the lymph nodes adjacent to the mass and second lumbar vertebral body and they were evaluated as metastases.

According to the Ann Arbor classification, the patient was recognized as stage 4 extranodal non-Hodgkin lymphoma. The R-CHOP (rituximab, cyclophosphamide, hydroxydaunorobucin, vincristine, prednisone) chemotherapy treatment was commenced. After 4 courses of chemotherapy, the patient was planned to be evaluated for systemic and local lymphoma involvement with PET and colonoscopy.

Discussion

In the colorectal lymphoma treatment, the role of surgery is not well established. However, surgical intervention helps to determine the stage of the tumor, predict the prognosis and prevent complications such as tumor perforation [5]. The surgical treatment is usually preferred in the early stage disease. But for advanced stage disease, solely chemotherapy or a combination of treatments including both chemotherapy and surgery is chosen. Radiation therapy is applied to a small number of selected cases [6]. In recent years, with the use of antiCD-20 monoclonal antibody for lymphoma treatment, the success of this highly chemosensitive tumor treatment has been increased and surgical treatment requirements have been decreased [7]. Consequently, even though it is rare, we should consider lymphoproliferative diseases in cases with complaints such as abdominal pain and weight loss, a colorectal mass identified on colonoscopy, and especially enlarged lymph nodes adjacent to the mass.

References

 1. Times M. Colorectal lymphoma. Clin Colon Rectal Surg 2011; 24: 135-141.

 2. Stanojevic GZ, Nestorovic MD, Brankovic BR, et al. Primary colorectal lymphoma: an overview. World J Gastrointest Oncol 2011; 3: 14-18.

 3. Wong MT, Eu KW. Primary colorectal lymphomas. Colorectal Dis 2006; 8: 586-591.

 4. American Cancer Society Cancer Facts and Figures 2010. American Cancer Society; Atlanta 2010.

 5. Fan CW, Changchien CR, Wang JY, et al. Primary colorectal lymphoma. Dis Colon Rectum 2000; 43: 1277-1282.

 6. Avilés A, Neri N, Huerta-Guzmán J. Large bowel lymphoma: an analysis of prognostic factors and therapy in 53 patients. J Surg Oncol 2002; 80: 111-115.

 7. Morrison VA. Evolution of R-CHOP therapy for older patients with diffuse large B-cell lymphoma. Expert Rev Anticancer Ther 2008; 8: 1651-1658.
Copyright: © 2013 Termedia Sp. z o. o. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) License (http://creativecommons.org/licenses/by-nc-sa/4.0/), allowing third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material, provided the original work is properly cited and states its license.
FEATURED PRODUCTS
BOOKS
Medycyna Paliatywna
Quick links
© 2024 Termedia Sp. z o.o.
Developed by Bentus.