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Atypical stromal hyperplasia of the prostate
Scandinavian Journal of Urology and Nephrology, 2008This paper reports a case of atypical stromal hyperplasia (ASH) of the prostate, i.e. a proliferation of stromal cells with scattered atypical nuclei, growing between benign prostatic glands. This is a rare lesion, but at least 36 cases have been reported. Although most ASHs arise in the transition zone in conjunction with benign prostatic hyperplasia,
Lars, Egevad +4 more
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[Atypical melanocyte hyperplasia].
Zeitschrift fur Hautkrankheiten, 1986By means of architectural and cytological features, atypic and severe atypic melanocytic hyperplasia (AMH and SMH) as well as severe melanocytic dysplasia may be differentiated from malignant melanoma on one hand and benign nevus on the other.
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Phyllodes Type of Atypical Prostatic Hyperplasia
Journal of Urology, 1976A prostatic lesion characterized by atypical epithelial hyperplasia and pleomorphism of the stromal elements is presented. The features bear a strong resemblance to cystosarcoma phyllodes of the female breast and probably represent a comparable lesion. Such atypical hyperplasia has not been described previously.
E B, Attah, E O, Nkposong
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Juvenile Fibroadenoma with Atypical Epithelial Hyperplasia
The American Journal of Surgical Pathology, 1987We studied 49 patients with fibroadenomas with severe atypical epithelial hyperplasia, sometimes suggestive of in situ carcinoma. The term "juvenile fibroadenoma" (JFA) is recommended for these lesions, which occur mainly in adolescent and young women.
C, Mies, P P, Rosen
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Pigmented nail with atypical melanocytic hyperplasia
Clinical and Experimental Dermatology, 1991We report two cases showing black discoloration of the thumb nail which were histologically found to be acral lentiginous melanoma (ALM) in situ. A pigmented subungual lesion is more frequently malignant than benign and it is generally believed that diagnosis of subungual melanoma during the radial-growth phase is very difficult.
K H, Cho +4 more
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Atypical endometrial hyperplasia: A tough call
International Journal of Gynecological Cancer, 2005Most gynecologists determine therapy based on current World Health Organization (WHO) classification of endometrial hyperplasia. Endometrioid neoplastic lesions of the endometrium are thought to follow a continuum of histologically distinguishable lesions ranging from endometrial hyperplasia without atypia, to endometrial hyperplasia with atypia (AEH),
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The utility of sentinel lymph node mapping in the management of endometrial atypical hyperplasia.
Gynecologic Oncology, 2017Omar Touhami +5 more
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