2.Distal Ileal Lymphoma Presenting Ileocecal Intussusception with Spontaneous Reduction
Hye Yoon JANG ; Jong Yoon LEE ; Suk Hyun KIM ; Min Gyoung PAK ; Jong Hoon LEE
The Korean Journal of Gastroenterology 2019;74(5):291-294
Intussusception is a rare disease in adults. A demonstrable etiology is found in approximately 85% of all cases, and approximately 40% of them are caused by malignant tumors. A 65-year-old patient visited the outpatient department with mild abdominal pain without other symptoms. The initial laboratory test and simple X-ray showed normal findings. CT revealed intussusception in the ileocecal area. The initial colonoscopic biopsy revealed atypical cells. Follow up colonoscopy showed spontaneous reduction of the intussusception. Diffuse large B-cell lymphoma was suspected in the second colonoscopic biopsy. An elective operation was performed. This case reports a case of a spontaneous reduction of adult intussusception with a brief review of literature.
Abdominal Pain
;
Adult
;
Aged
;
Biopsy
;
Colonoscopy
;
Follow-Up Studies
;
Humans
;
Immunoproliferative Small Intestinal Disease
;
Intussusception
;
Lymphoma
;
Lymphoma, B-Cell
;
Outpatients
;
Rare Diseases
3.Distal Ileal Lymphoma Presenting Ileocecal Intussusception with Spontaneous Reduction
Hye Yoon JANG ; Jong Yoon LEE ; Suk Hyun KIM ; Min Gyoung PAK ; Jong Hoon LEE
The Korean Journal of Gastroenterology 2019;74(5):291-294
Intussusception is a rare disease in adults. A demonstrable etiology is found in approximately 85% of all cases, and approximately 40% of them are caused by malignant tumors. A 65-year-old patient visited the outpatient department with mild abdominal pain without other symptoms. The initial laboratory test and simple X-ray showed normal findings. CT revealed intussusception in the ileocecal area. The initial colonoscopic biopsy revealed atypical cells. Follow up colonoscopy showed spontaneous reduction of the intussusception. Diffuse large B-cell lymphoma was suspected in the second colonoscopic biopsy. An elective operation was performed. This case reports a case of a spontaneous reduction of adult intussusception with a brief review of literature.
Abdominal Pain
;
Adult
;
Aged
;
Biopsy
;
Colonoscopy
;
Follow-Up Studies
;
Humans
;
Immunoproliferative Small Intestinal Disease
;
Intussusception
;
Lymphoma
;
Lymphoma, B-Cell
;
Outpatients
;
Rare Diseases
4.A Case of Mucosa-associated Lymphoid Tissue Lymphoma in Small Intestine.
Han Wook KIM ; Eun Sook OH ; Soo Heon PARK ; Myung Gyu CHOI ; Se Hyun CHO ; Jun Yeul HAN ; Jae Kwang KIM ; Gyu Yong CHOI ; In Sik CHUNG ; Kyu Won CHUNG ; Hee Sik SUN ; Boo Sung KIM ; Chang Suk KANG
Korean Journal of Gastrointestinal Endoscopy 1997;17(3):423-429
Mucosa-associated lymphoid tissue (MALT) lymphoma is the disease of distinctive clinicopathologic entities most of which are different from current lymph-node based lymphoma classification. According to the circulatory properties of the lymphocytes and specific immunoglobulin isotype distribution, MALT is defined as the central lymphoid tissue and is opposed to peripheral somatic lymphoid tissue. It occurs most often in the gastrointestinal mucosa and the bronchial mucosa and may occur in other organs such as salivary gland, thyroid gland, conjunctiva, skin. The most common site of MALT lymphoma is gastrointestinal tract but non-gastrointestinal MALT lymphoma may present. The characteristics of pathology are reactive follicles surrounded by the diffuse infiltration of centrocyte-like (CCL) cells and lymphoepithelial lesion due to the gland invasion of CCL cells. It is a localized disease and has a long survival, Isaacson et al suggested the classification of primary gastrointestinal MALT lymphoma as low grade, high grade, immunoproliferative small intestinal disease (IPSID). The distribution is more often in the stomach than in the intestine. Intestinal MALT lymphomas have less favorable clinicnl courses than the gastric MALT lymphomas. Recurrences may appear in the same organ or in other extranodal sites. We report clinical, pathologic findings, and clinical course in a case of primary small intestinal MALT lymphoma in terminal ileum with literature review.
Classification
;
Conjunctiva
;
Gastrointestinal Tract
;
Ileum
;
Immunoglobulins
;
Immunoproliferative Small Intestinal Disease
;
Intestine, Small*
;
Intestines
;
Lymphocytes
;
Lymphoid Tissue
;
Lymphoma
;
Lymphoma, B-Cell, Marginal Zone*
;
Mucous Membrane
;
Pathology
;
Recurrence
;
Salivary Glands
;
Skin
;
Stomach
;
Thyroid Gland