Biomaterial Database

Granular cell tumors of the trachea. 1992

D M Burton, and D K Heffner, and C A Patow

Otolaryngology-Head and Neck Surgery Service, Walter Reed Army Medical Center, Washington, DC.

In contrast to the relative frequency of granular cell tumors (GCT) in the larynx and bronchi, the occurrence of these tumors in the trachea is rare. A 50-year review of the English-language literature disclosed only 24 described cases of tracheal GCT. This report reviews the clinicopathologic data from those 24 cases, along with the data from 2 cases obtained via a personal communication and the data from 4 previously unpublished cases obtained from a 30-year review of the Armed Forces Institute of Pathology archives. Tracheal resection was the predominant mode of therapy and often was performed as a salvage procedure for failed endoscopic excisions. Recommendations for a more uniform approach to surgical management are provided.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D011183	Postoperative Complications	Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery.	Complication, Postoperative,Complications, Postoperative,Postoperative Complication
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000367	Age Factors	Age as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or the effect of a circumstance. It is used with human or animal concepts but should be differentiated from AGING, a physiological process, and TIME FACTORS which refers only to the passage of time.	Age Reporting,Age Factor,Factor, Age,Factors, Age
D012737	Sex Factors	Maleness or femaleness as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or effect of a circumstance. It is used with human or animal concepts but should be differentiated from SEX CHARACTERISTICS, anatomical or physiological manifestations of sex, and from SEX DISTRIBUTION, the number of males and females in given circumstances.	Factor, Sex,Factors, Sex,Sex Factor
D014134	Tracheal Neoplasms	New abnormal growth of tissue in the TRACHEA.	Neoplasm, Tracheal,Neoplasms, Tracheal,Tracheal Neoplasm
D015994	Incidence	The number of new cases of a given disease during a given period in a specified population. It also is used for the rate at which new events occur in a defined population. It is differentiated from PREVALENCE, which refers to all cases in the population at a given time.	Attack Rate,Cumulative Incidence,Incidence Proportion,Incidence Rate,Person-time Rate,Secondary Attack Rate,Attack Rate, Secondary,Attack Rates,Cumulative Incidences,Incidence Proportions,Incidence Rates,Incidence, Cumulative,Incidences,Person time Rate,Person-time Rates,Proportion, Incidence,Rate, Attack,Rate, Incidence,Rate, Person-time,Rate, Secondary Attack,Secondary Attack Rates
D016586	Granular Cell Tumor	Unusual tumor affecting any site of the body, but most often encountered in the head and neck. Considerable debate has surrounded the histogenesis of this neoplasm; however, it is considered to be a myoblastoma of, usually, a benign nature. It affects women more often than men. When it develops beneath the epidermis or mucous membrane, it can lead to proliferation of the squamous cells and mimic squamous cell carcinoma.	Granular Cell Myoblastoma,Myoblastoma, Granular Cell,Cell Myoblastoma, Granular,Cell Myoblastomas, Granular,Cell Tumor, Granular,Cell Tumors, Granular,Granular Cell Myoblastomas,Granular Cell Tumors,Myoblastomas, Granular Cell,Tumor, Granular Cell,Tumors, Granular Cell