Publications by authors named "Benjamin Ducloux Lebon"
Introduction: Recto-colic graft-versus-host disease (GVHD) is a frequent and serious complication of hematopoietic stem cell allogeneic transplantation, which is sometimes difficult to diagnose. The aim of our study was to identify histological diagnostic and prognostic criteria for recto-colic GVH.
Material And Method: Patients allografted at Amiens university hospital from 2012 to 2017 were retrieved.
Patients with chronic inflammatory diseases (IBD) of the digestive tract are known to have an increased risk of colorectal cancer. These are usually adenocarcinomas, and the occurrence of malignant mesenchymal tumours, particularly leiomyosarcomas, is exceptional. We report one case in a 40-year-old woman, followed for 9 years for ulcerative colitis.
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- * The biopsies showed a distinct trabecular architecture with specific cell characteristics, and immunohistochemical analysis indicated low proliferation and expression of smooth muscle markers.
- * Preoperative diagnosis is challenging due to the lack of typical imaging features, and while there's no established treatment consensus, endoscopic resection is recommended for small tumors as a less invasive option.
Introduction: Graft-versus-host disease (GVHD) is a complication of hematopoietic stem cell transplantation. It frequently affects the digestive tract. Oesophageal damage is not part of its typical clinical picture.
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