Results 251 to 260 of about 327,152 (300)
Some of the next articles are maybe not open access.
Colonic Adenoma With Squamous Metaplasia
International Journal of Surgical Pathology, 2009Squamous metaplasia arising within colon adenomas is a rare occurrence, with a 0.4% incidence noted predominantly in elderly males. A case of squamous metaplasia arising in a tubulovillous adenoma of the cecum, associated with adenocarcinoma, is described.
L. Pantanowitz
semanticscholar +3 more sources
p16 Positive Histologically Bland Squamous Metaplasia of the Cervix
American Journal of Surgical Pathology, 2019With increasing use of p16 immunohistochemistry (IHC) in diagnosis of premalignant lesions of cervix, we occasionally encounter p16 positivity in squamous metaplasia that lacks morphologic characteristics of “atypical squamous metaplasia” or of squamous ...
A. Goyal, L. H. Ellenson, E. Pirog
semanticscholar +1 more source
Squamous Metaplasia of Lactiferous Ducts
Archives of Surgery, 1971A 35-year-old woman gave a history of having having had 20 operations in 13 years for abscesses and fistulas in her breasts. All of these had pointed at the peripheries of the areolae. Examination showed an undrained abscess just lateral to the areola of the left breast and a draining sinus similarly located in the right breast.
Eyad M. Chatty, George Crile
openaire +3 more sources
Squamous metaplasia in colorectal polyps
Cancer, 1984Two cases of rectal polyps that showed foci of squamous metaplasia are reported. In one, the squamous metaplasia was observed in an area of intramucosal adenocarcinoma. This finding tends to reinforce the contention previously made by some authors that squamous metaplasia in colorectal polyps may represent the precursor of primary colorectal squamous ...
Karl Pintar +2 more
openaire +3 more sources
Squamous Metaplasia And Papillomatosis of Rectum
Archives of Surgery, 1964Squamous metaplasia of the rectum may be the result of chronic inflammatory reaction in and about the rectum. Some of the pathological states which lead to squamous metaplasia of the rectal mucosa are of granulomatous origin due to venereal disease. Lymphopathia venereum is one of the conditions which can cause chronic granulomata.
Irving I. Rosenthal, Charles Polivy
openaire +3 more sources
Squamous metaplasia of sebaceous gland
Journal of Cutaneous Pathology, 2000Squamous metaplasia in the skin has been reported in the eccrine ducts as eccrine squamous syringometaplasia (ESS). To our knowledge, squamous metaplasia of sebaceous gland (SMSG) has not been described in human skin. Twenty‐two biopsy specimens from patients with pressure lesions after cardiac surgery with extracorporeal circulation were evaluated for
Javier Fraga Fernández +3 more
openaire +3 more sources
Squamous metaplasia of lactiferous ducts (SMOLD).
Clinical Radiology, 2012The aim of this review is to illustrate the mammographic and sonographic appearances of squamous metaplasia of the lactiferous ducts (SMOLD) and to discuss the disease processes of this uncommon breast disease, which shows a strong correlation with smoking.
G. Lo +3 more
semanticscholar +3 more sources
Squamous Metaplasia on the Breast Implant Capsule
International Journal of Surgical Pathology, 2010The development of squamous metaplasia or carcinoma is a rare occurrence in the setting of a ruptured or leaking silicone breast implant capsule. However, the oncogenic process in such a context is yet another intriguing example of how chronic inflammation plays an integral role in the tumorigenic process.
M. Alikhan, A. Nassar, I. Mansoor
semanticscholar +4 more sources
Primary squamous metaplasia of the breast
Pathology International, 1997A case of primary or idiopathic squamous metapiasia of the breast occurring in a 45‐year‐old woman is presented. Immunohistochemical studies suggested that the metapiasia had arisen in ductular eplthellum. No evidence of neopiasia was identiffied.
William J. Daniel, Alan E. Mills
openaire +3 more sources
Squamous metaplasia of Paget's disease
Clinical and Experimental Dermatology, 2004A patient had triple extramammary Paget's disease of both axillary and genital regions. Right inguinal lymphadenopathy was found 1 year after excision of all the skin lesions. Excisional biopsy of the lymph node demonstrated a mixture of Paget cells and atypical squamoid cells with horn pearls suggestive of keratinization.
Takashi Nikaido +9 more
openaire +3 more sources