Biomaterial Database

[Nodular lymphoid hyperplasia of the duodenum in cancers of the gastrointestinal tract]. 1984

D Tessmann, and C Mau, and K H Nagel

In an autoptic study the coincidence of carcinomas of the gastrointestinal tract and nodular lymphoid hyperplasia (NLH) of the duodenum was studied histologically. Out of sixty cases of carcinomas in the gastrointestinal tract not one case of concomitant NLH in the duodenum could be demonstrated, nor in the first section of the jejunum, which was examined for comparison's sake. A connection between NLH and carcinomas of the gastrointestinal tract, as pointed out in the literature, could not be confirmed through this study.

UI	MeSH Term	Description	Entries
D006965	Hyperplasia	An increase in the number of cells in a tissue or organ without tumor formation. It differs from HYPERTROPHY, which is an increase in bulk without an increase in the number of cells.	Hyperplasias
D007413	Intestinal Mucosa	Lining of the INTESTINES, consisting of an inner EPITHELIUM, a middle LAMINA PROPRIA, and an outer MUSCULARIS MUCOSAE. In the SMALL INTESTINE, the mucosa is characterized by a series of folds and abundance of absorptive cells (ENTEROCYTES) with MICROVILLI.	Intestinal Epithelium,Intestinal Glands,Epithelium, Intestinal,Gland, Intestinal,Glands, Intestinal,Intestinal Gland,Mucosa, Intestinal
D007583	Jejunum	The middle portion of the SMALL INTESTINE, between DUODENUM and ILEUM. It represents about 2/5 of the remaining portion of the small intestine below duodenum.	Jejunums
D008198	Lymph Nodes	They are oval or bean shaped bodies (1 - 30 mm in diameter) located along the lymphatic system.	Lymph Node,Node, Lymph,Nodes, Lymph
D008221	Lymphoid Tissue	Specialized tissues that are components of the lymphatic system. They provide fixed locations within the body where a variety of LYMPHOCYTES can form, mature and multiply. The lymphoid tissues are connected by a network of LYMPHATIC VESSELS.	Lymphatic Tissue,Lymphatic Tissues,Lymphoid Tissues,Tissue, Lymphatic,Tissue, Lymphoid,Tissues, Lymphatic,Tissues, Lymphoid
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D004378	Duodenal Diseases	Pathological conditions in the DUODENUM region of the small intestine (INTESTINE, SMALL).	Disease, Duodenal,Diseases, Duodenal,Duodenal Disease
D004386	Duodenum	The shortest and widest portion of the SMALL INTESTINE adjacent to the PYLORUS of the STOMACH. It is named for having the length equal to about the width of 12 fingers.	Duodenums
D005260	Female		Females