163
views
0
recommends
+1 Recommend
1 collections
    0
    shares

      To submit to this journal, click here

      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Une maladie immunoproliférative de l'intestin grêle révélée par une invagination intestinale aigue: à propos d'un cas Translated title: An immunoproliferative disease of the small intestine revealed by acute intussusception: report of a case

      case-report

      Read this article at

      ScienceOpenPublisherPMC
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          La maladie immunoproliférative de l'intestin grêle IPSID est un lymphome rare qui se développé à partir du système lymphoïde associé aux muqueuses au niveau de l'intestin grêle. Sa révélation par une invagination intestinale aigue est exceptionnelle et n'a jamais été rapporté dans la littérature auparavant. Nous rapportons le cas d'un patient de 65ans, admis aux urgences dans un tableau d'invagination intestinale aigue. Le scanner abdominal a mis en évidence masse grêlique à paroi concentrique avec incarcération du segment mésentérique au sein de la lésion fortement évocatrice d'une invagination intestinale. Le patient a été opéré et a bénéficié d'une résection iléale emportant le boudin d'invagination. L'examen histologique de la masse a été en faveur d'une maladie des chaines alpha transformée en un lymphome B diffus à grandes cellules. Les auteurs rapportent un cas rare d'une IPSID révélée par une invagination intestinale aigue et à travers cette observation, mettent en relief les principaux aspects cliniques, histologiques, thérapeutiques de cette entité avec une revue de la littérature.

          Related collections

          Most cited references14

          • Record: found
          • Abstract: found
          • Article: not found

          Immunoproliferative small intestinal disease associated with Campylobacter jejuni.

          Immunoproliferative small intestinal disease (also known as alpha chain disease) is a form of lymphoma that arises in small intestinal mucosa-associated lymphoid tissue (MALT) and is associated with the expression of a monotypic truncated immunoglobulin alpha heavy chain without an associated light chain. Early-stage disease responds to antibiotics, suggesting a bacterial origin. We attempted to identify a causative agent. We performed polymerase chain reaction (PCR), DNA sequencing, fluorescence in situ hybridization, and immunohistochemical studies on intestinal-biopsy specimens from a series of patients with immunoproliferative small intestinal disease. Analysis of frozen intestinal tissue obtained from an index patient with immunoproliferative small intestinal disease who had a dramatic response to antibiotics revealed the presence of Campylobacter jejuni. A follow-up retrospective analysis of archival intestinal-biopsy specimens disclosed campylobacter species in four of six additional patients with immunoproliferative small intestinal disease. These results indicate that campylobacter and immunoproliferative small intestinal disease are associated and that C. jejuni should be added to the growing list of human pathogens responsible for immunoproliferative states. Copyright 2004 Massachusetts Medical Society
            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Immunoproliferative small intestinal disease (IPSID): a model for mature B-cell neoplasms.

            Immunoproliferative small intestinal disease (IPSID) was recently added to the growing list of infectious pathogen-associated human lymphomas. Molecular and immunohistochemical studies demonstrated an association with Campylobacter jejuni. IPSID is a variant of the B-cell lymphoma of mucosa-associated lymphoid tissue (MALT), which involves mainly the proximal small intestine resulting in malabsorption, diarrhea, and abdominal pain. Geographically, IPSID is most prevalent in the Middle East and Africa. IPSID lymphomas reveal excessive plasma cell differentiation and produce truncated alpha heavy chain proteins lacking the light chains as well as the first constant domain. The corresponding mRNA lacks the variable heavy chain (V(H)) and the constant heavy chain 1 (C(H)1) sequences and contains deletions as well as insertions of unknown origin. The encoding gene sequence reveals a deletion of V region and parts of C(H)1 domain. Cytogenetic studies demonstrated clonal rearrangements involving predominantly the heavy and light chain genes, including t(9;14) translocation involving the PAX5 gene. Early-stage IPSID responds to antibiotics (30%-70% complete remission). Most untreated IPSID patients progress to lymphoplasmacytic and immunoblastic lymphoma invading the intestinal wall and mesenteric lymph nodes, and may metastasize to a distant organ. IPSID lymphoma shares clinical, morphologic, and molecular features with MALT lymphoma, lymphoplasmacytic lymphoma, and plasma cell neoplasms.
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Treatment of alpha chain disease. Results of a prospective study in 21 Tunisian patients by the Tunisian-French intestinal Lymphoma Study Group.

              Between 1981 and 1985, the authors studied 21 Tunisian patients with alpha chain disease. Twenty of 21 underwent laparotomy. According to Galian et al. six patients were classified Stage A, two Stage B, and 13 Stage C. The therapeutic regimen included the following: (1) Antibiotics: In the case of intestinal bacterial overgrowth (IBO), antibiotics selected by their antibiograms were delivered; in absence of IBO, metronidazole plus ampicillin were first given. The antibiotic treatment was changed in case of therapeutic failure. (2) Chemotherapy: From 1981 to 1983 a cyclophosphamide, Adriamycin (doxorubicin), teniposide (VM-26), prednisone (CHVP) protocol (Adriamycin 35 mg/m2, teniposide 50 mg/m2 day 2, cyclophosphamide 300 mg/m2 days 2 through 4, prednisone 40 mg/m2 days 1 through 10) was used. After 1983 bleomycin 15 mg, Adriamycin 30 mg, vinblastine 10 mg were given on day 15. Serum immunoelectrophoresis and immunohistochemical study of duodenojejunal specimens were made on a 3-month and 6-month basis, respectively. Survival curve analysis was made according to Kaplan and Meier. Results were as follows: (1) Stage A: Six patients were first treated by antibiotics alone; two complete responses (CR) persisting 42 and 55 months later were observed, respectively. The four antibiotic failures were submitted to further chemotherapy with four subsequent failures and two deaths. (2) Stage B-C: Chemotherapy led to nine CR with one precocious relapse, a salvage chemotherapy allowing to one more CR. (3) All stages mixed, percentage of survival reached 90 +/- 12% at 2 years and 67 +/- 25% at 3 years, all patients alive beyond 3.5 years being disease-free.
                Bookmark

                Author and article information

                Journal
                Pan Afr Med J
                Pan Afr Med J
                PAMJ
                The Pan African Medical Journal
                The African Field Epidemiology Network
                1937-8688
                14 January 2014
                2014
                : 17
                : 12
                Affiliations
                [1 ]Service d'Anatomie Pathologique, CHU Hassan II, Fès, Maroc
                [2 ]Service de Chirurgie Viscérale, CHU Hassan II, Fès, Maroc
                Author notes
                [& ]Corresponding author: Bennani Amal, Service d'Anatomie Pathologique, CHU Hassan II, Fès, Maroc
                Article
                PAMJ-17-12
                10.11604/pamj.2014.17.12.3512
                4048684
                b3bfa3ab-c00e-46a8-8269-28f25fcbe3da
                © Amal Bennani et al.

                The Pan African Medical Journal - ISSN 1937-8688. This is an Open Access article distributed under the terms of the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

                History
                : 27 October 2013
                : 03 December 2013
                Categories
                Case Report

                Medicine
                maladie immunoproliférative,intestin grêle,invagination intestinale,immunoproliferative disease,small intestine,intussusception

                Comments

                Comment on this article