Results 331 to 340 of about 284,529 (384)
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Role of Artificial Intelligence in Colonoscopy Detection of Advanced Neoplasias
Annals of Internal Medicine, 2023BACKGROUND The role of computer-aided detection in identifying advanced colorectal neoplasia is unknown. OBJECTIVE To evaluate the contribution of computer-aided detection to colonoscopic detection of advanced colorectal neoplasias as well as adenomas,
C. Mangas-Sanjuán +13 more
semanticscholar +1 more source
Journal of Gastroenterology and Hepatology, 2022
Although endoscopic resection with careful surveillance instead of total proctocolectomy become to be permitted for visible low‐grade dysplasia, it is unclear how accurately endoscopists can differentiate these lesions, as classifying neoplasias ...
Shumpei Yamamoto +14 more
semanticscholar +1 more source
Although endoscopic resection with careful surveillance instead of total proctocolectomy become to be permitted for visible low‐grade dysplasia, it is unclear how accurately endoscopists can differentiate these lesions, as classifying neoplasias ...
Shumpei Yamamoto +14 more
semanticscholar +1 more source
Veterinary Clinics of North America: Equine Practice, 1993
Equine tumors are rather uncommon; however, of the body regions, the head is a relatively common location for neoplasia, including sarcoids and squamous cell carcinomas of the skin, tumors of the sinus/nasal cavity, and bony tumors of the head. Tumors discussed in the article include odontogenic and bony tumors; sarcoids; tumors of the guttural pouch ...
S R, Hance, A L, Bertone
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Equine tumors are rather uncommon; however, of the body regions, the head is a relatively common location for neoplasia, including sarcoids and squamous cell carcinomas of the skin, tumors of the sinus/nasal cavity, and bony tumors of the head. Tumors discussed in the article include odontogenic and bony tumors; sarcoids; tumors of the guttural pouch ...
S R, Hance, A L, Bertone
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2009
Publisher Summary It is now recognized that cancer, in its simplest form, is a genetic disease or, more precisely, a disease of abnormal gene expression. Recent research efforts have revealed that different forms of cancer share common molecular mechanisms governing uncontrolled cellular proliferation, involving loss, mutation, or dysregulation of ...
Tara C. Rubinas, William B. Coleman
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Publisher Summary It is now recognized that cancer, in its simplest form, is a genetic disease or, more precisely, a disease of abnormal gene expression. Recent research efforts have revealed that different forms of cancer share common molecular mechanisms governing uncontrolled cellular proliferation, involving loss, mutation, or dysregulation of ...
Tara C. Rubinas, William B. Coleman
openaire +3 more sources
La Ricerca in Clinica e in Laboratorio, 1985
According to the various case series, both myelomatous and non-myelomatous paraproteinemias are associated with a second malignant neoplasia in a frequency that ranges between 10 and 22%. This association, with a frequency higher than that statistically expected, is 2 to 4 times higher when compared to the association between two tumors of other origin.
Antonio Miglietta +2 more
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According to the various case series, both myelomatous and non-myelomatous paraproteinemias are associated with a second malignant neoplasia in a frequency that ranges between 10 and 22%. This association, with a frequency higher than that statistically expected, is 2 to 4 times higher when compared to the association between two tumors of other origin.
Antonio Miglietta +2 more
openaire +3 more sources
Clinics in Dermatology, 1993
A myloidosis is not a single disease. The term amyloid refers to many biochemically different fibrillar deposits that share the amyloid P (plasma) component, tinctorial properties, and morphologic features. l Distinct clinical entities are usually associated with these different types of amyloid and can be divided into systemic and cutaneous forms ...
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A myloidosis is not a single disease. The term amyloid refers to many biochemically different fibrillar deposits that share the amyloid P (plasma) component, tinctorial properties, and morphologic features. l Distinct clinical entities are usually associated with these different types of amyloid and can be divided into systemic and cutaneous forms ...
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Nature, 1963
EARLY in 1962 Prof. Alexander Haddow suggested that we should test thalidomide for carcinogenicity. Accordingly, 20 male mice of the Chester Beatty stock strain were injected subcutaneously in the flank once weekly with 15-mg thalidomide suspended in 0.2 ml. arachis oil.
B. C. V. Mitchley, F. J. C. Roe
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EARLY in 1962 Prof. Alexander Haddow suggested that we should test thalidomide for carcinogenicity. Accordingly, 20 male mice of the Chester Beatty stock strain were injected subcutaneously in the flank once weekly with 15-mg thalidomide suspended in 0.2 ml. arachis oil.
B. C. V. Mitchley, F. J. C. Roe
openaire +3 more sources
New England Journal of Medicine, 1981
In this issue of the Journal, Chodak and his co-workers1 report that urine from patients with carcinomas of transitional epithelium induced greater mobilization of cultured capillary endothelium than did urine from a variety of controls. For a full appreciation of these results, a brief outline of previous observations related to this area of research ...
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In this issue of the Journal, Chodak and his co-workers1 report that urine from patients with carcinomas of transitional epithelium induced greater mobilization of cultured capillary endothelium than did urine from a variety of controls. For a full appreciation of these results, a brief outline of previous observations related to this area of research ...
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Science, 1965
Anomalous growths of the colonial, deep-water coral Madrepora kauaiensis are interpreted as neoplasia. Since tissue was not preserved, evidence is derived solely from skeletal examination and consists of unusually rapid growth and progressively disordered growth of skeletal structures.
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Anomalous growths of the colonial, deep-water coral Madrepora kauaiensis are interpreted as neoplasia. Since tissue was not preserved, evidence is derived solely from skeletal examination and consists of unusually rapid growth and progressively disordered growth of skeletal structures.
openaire +3 more sources