منابع مشابه
A ‘ ‘ crackleware ’ ’ oesophagus
This case report describes a 70 year old woman with excessive diffuse keratinisation of the oral cavity and oesophagus harbouring a squamous cell carcinoma. This excessive diffuse keratinisation of normally non-keratinised squamous epithelium could not be identified in normally nonkeratinised epithelia in other parts of the body (the vagina), arguing against a genetic basis for this disorder. T...
متن کاملOESOPHAGUS Direct measurement of acid permeation into rat oesophagus
Background and aims: The early responses of the oesophageal mucosa to acid perfusion may predict subsequent pathology. Mucosal responses to luminal acid may result either from acid permeating through the mucosa or from other unknown transduction mechanisms. In order to better understand the dynamics of acid permeation into the oesophageal mucosa, we measured interstitial pH (pHint) of the oesop...
متن کاملMucin histochemistry of the columnar epithelium of the oesophagus (Barrett's oesophagus): a prospective biopsy study.
Columnar epithelium-lined oesophagus (CELO) is an acquired disorder associated with a high incidence of cancer. CELO consists of three histological types of epithelium: gastric-fundic, junctional, and specialised columnar, the last resembling intestinal metaplasia of the stomach. In a previous study of CELO an incompletely differentiated variant of intestinal metaplasia secreting sulphomucins (...
متن کاملInvestigating the oesophagus.
Editorial Investigating the oesophagus For many years barium swallow and oesophagos-copy were the only specific techniques available for the investigation of oesophageal disease. Since the 1950s, however, developments in oesophageal laboratories have yielded a number of tests which explore the physiology of the organ, rather than its anatomy. Despite this, clinical acceptance of the tests has b...
متن کاملPseudosarcoma of the oesophagus.
Pseudosarcoma of the oesophagus previously has been well documented in only six patients. The present case history illustrates the characteristics originally described by Stout of a polypoid lesion composed of sarcoma-like cells adjacent to squamous cell carcinoma. Earlier reports have postulated that the sarcomatous cells represent an unusual stromal proliferation in response to the adjacent s...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 2005
ISSN: 0021-9746
DOI: 10.1136/jcp.2005.026807