Biomaterial Database

Pseudo-epitheliomatous hyperplasia in thymic cysts. 1991

M Michal, and F Havlícek

University Hospital, Department of Pathology, Dobrany, Czechoslovakia.

UI	MeSH Term	Description	Entries
D008476	Mediastinal Cyst	Cysts of one of the parts of the mediastinum: the superior part, containing the trachea, esophagus, thoracic duct and thymus organs; the inferior middle part, containing the pericardium; the inferior anterior part containing some lymph nodes; and the inferior posterior part, containing the thoracic duct and esophagus.	Pericardial Cyst,Thoracic Cyst,Thymic Cyst,Tracheal Cyst,Cyst, Mediastinal,Cyst, Pericardial,Cyst, Thoracic,Cyst, Thymic,Cyst, Tracheal,Cysts, Mediastinal,Cysts, Pericardial,Cysts, Thoracic,Cysts, Thymic,Cysts, Tracheal,Mediastinal Cysts,Pericardial Cysts,Thoracic Cysts,Thymic Cysts,Tracheal Cysts
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D003937	Diagnosis, Differential	Determination of which one of two or more diseases or conditions a patient is suffering from by systematically comparing and contrasting results of diagnostic measures.	Diagnoses, Differential,Differential Diagnoses,Differential Diagnosis
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013945	Thymoma	A neoplasm originating from thymic tissue, usually benign, and frequently encapsulated. Although it is occasionally invasive, metastases are extremely rare. It consists of any type of thymic epithelial cell as well as lymphocytes that are usually abundant. Malignant lymphomas that involve the thymus, e.g., lymphosarcoma, Hodgkin's disease (previously termed granulomatous thymoma), should not be regarded as thymoma. (From Stedman, 25th ed)	Carcinoma, Thymic,Carcinomas, Thymic,Thymic Carcinoma,Thymic Carcinomas,Thymomas
D013952	Thymus Hyperplasia	Enlargement of the thymus. A condition described in the late 1940's and 1950's as pathological thymic hypertrophy was status thymolymphaticus and was treated with radiotherapy. Unnecessary removal of the thymus was also practiced. It later became apparent that the thymus undergoes normal physiological hypertrophy, reaching a maximum at puberty and involuting thereafter. The concept of status thymolymphaticus has been abandoned. Thymus hyperplasia is present in two thirds of all patients with myasthenia gravis. (From Segen, Dictionary of Modern Medicine, 1992; Cecil Textbook of Medicine, 19th ed, p1486)	Hyperplasia of Thymus Gland,Thymic Hyperplasia,Gland Hyperplasia, Thymus,Gland Hyperplasias, Thymus,Hyperplasia, Thymic,Hyperplasia, Thymus,Hyperplasias, Thymic,Thymic Hyperplasias,Thymus Gland Hyperplasia,Thymus Gland Hyperplasias
D013953	Thymus Neoplasms	Tumors or cancer of the THYMUS GLAND.	Cancer of Thymus,Thymus Cancer,Thymus Tumors,Cancer of the Thymus,Neoplasms, Thymic,Neoplasms, Thymus,Thymic Cancer,Thymic Neoplasms,Thymic Tumors,Cancer, Thymic,Cancer, Thymus,Cancers, Thymic,Cancers, Thymus,Neoplasm, Thymic,Neoplasm, Thymus,Thymic Cancers,Thymic Neoplasm,Thymic Tumor,Thymus Cancers,Thymus Neoplasm,Thymus Tumor,Tumor, Thymic,Tumor, Thymus,Tumors, Thymic,Tumors, Thymus