Results 171 to 180 of about 175,344 (213)
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Pathology - Research and Practice, 2010
Nephrogenic adenoma is an uncommon benign lesion. Its pathogenesis is as yet unclear although various theories have been proposed, including the embryological and inflammatory theory. The proposal that nephrogenic adenoma originates from the implantation of exfoliated renal tubular cells is lately gaining wider acceptance.
Waqas, Amin, Anil V, Parwani
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Nephrogenic adenoma is an uncommon benign lesion. Its pathogenesis is as yet unclear although various theories have been proposed, including the embryological and inflammatory theory. The proposal that nephrogenic adenoma originates from the implantation of exfoliated renal tubular cells is lately gaining wider acceptance.
Waqas, Amin, Anil V, Parwani
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2022
Pituitary adenomas produce a complex collection of disorders. Some are incidental findings. Some distort local anatomical structures which can lead to disorders of vision or hormone production. Some produce excesses of hormones which can be either life threatening or clinically distressing.
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Pituitary adenomas produce a complex collection of disorders. Some are incidental findings. Some distort local anatomical structures which can lead to disorders of vision or hormone production. Some produce excesses of hormones which can be either life threatening or clinically distressing.
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Scandinavian Journal of Urology and Nephrology, 1999
A 59-year old woman was diagnosed with a tumour in her right kidney. A nephrectomy was performed, and a 45 mm diameter tan-pink coloured tumour was found. Microscopy revealed small, dark cells in organized arrays of small round acini and tubules with glomeruloid infoldings. A diagnosis of metanephric adenoma was made. The tumour cells proved diploid on
H, Birgisson +3 more
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A 59-year old woman was diagnosed with a tumour in her right kidney. A nephrectomy was performed, and a 45 mm diameter tan-pink coloured tumour was found. Microscopy revealed small, dark cells in organized arrays of small round acini and tubules with glomeruloid infoldings. A diagnosis of metanephric adenoma was made. The tumour cells proved diploid on
H, Birgisson +3 more
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Current Gastroenterology Reports, 2009
Serrated adenomas are categorized as sessile serrated adenomas (SSAs) and traditional serrated adenomas (TSAs). SSAs are more prevalent in the proximal colon and lack classic dysplasia, whereas TSAs are more prevalent in the rectosigmoid and have cytologic dysplasia.
Wilfredo E, De Jesus-Monge +2 more
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Serrated adenomas are categorized as sessile serrated adenomas (SSAs) and traditional serrated adenomas (TSAs). SSAs are more prevalent in the proximal colon and lack classic dysplasia, whereas TSAs are more prevalent in the rectosigmoid and have cytologic dysplasia.
Wilfredo E, De Jesus-Monge +2 more
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Current Treatment Options in Gastroenterology, 2008
Ampullary adenoma is a premalignant lesion involving the major papilla and surrounding mucosa of the second duodenum. These lesions may arise sporadically or in the setting of familial adenomatous polyposis syndrome. Ampullary adenoma may be found because of symptoms, at the time of adenomatous polyposis syndrome surveillance, or incidentally when ...
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Ampullary adenoma is a premalignant lesion involving the major papilla and surrounding mucosa of the second duodenum. These lesions may arise sporadically or in the setting of familial adenomatous polyposis syndrome. Ampullary adenoma may be found because of symptoms, at the time of adenomatous polyposis syndrome surveillance, or incidentally when ...
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British Journal of Urology, 1963
SUMMARY A case of papillary adenoma of the kidney is presented, which was diagnosed pre‐operatibvely by intravenous pyelography and by percutaneous needle biopsy. The surgical problems arising with it are discussed, as well as the behaviour of the tumour.
Z, SHIMSHONY, E, MERIMSKY, H, SUPRUN
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SUMMARY A case of papillary adenoma of the kidney is presented, which was diagnosed pre‐operatibvely by intravenous pyelography and by percutaneous needle biopsy. The surgical problems arising with it are discussed, as well as the behaviour of the tumour.
Z, SHIMSHONY, E, MERIMSKY, H, SUPRUN
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International Journal of Surgical Pathology, 2013
Jochen K, Lennerz, Gregory Y, Lauwers
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Jochen K, Lennerz, Gregory Y, Lauwers
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Association of distinct microbial signatures with premalignant colorectal adenomas
Cell Host and Microbe, 2023Jonathan W J Lee +2 more
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