Results 241 to 250 of about 5,363,743 (277)
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Human Pathology, 2012
Adenoid basal hyperplasia is an underrecognized cervical lesion, resembling adenoid basal carcinoma, except the absence of deep invasion into the stroma. We report a series of 10 cases, all extending less than 1 mm from the basement membrane. Our results support the hypothesis that adenoid basal hyperplasia arises from reserve cells of the cervix ...
Olivier, Kerdraon +4 more
exaly +3 more sources
Adenoid basal hyperplasia is an underrecognized cervical lesion, resembling adenoid basal carcinoma, except the absence of deep invasion into the stroma. We report a series of 10 cases, all extending less than 1 mm from the basement membrane. Our results support the hypothesis that adenoid basal hyperplasia arises from reserve cells of the cervix ...
Olivier, Kerdraon +4 more
exaly +3 more sources
Bulletin of Experimental Biology and Medicine
Squamous cell lung cancer (SCLC) occurs as a result of dysregenerative changes in the bronchial epithelium: basal cell hyperplasia (BCH), squamous cell metaplasia (SM), and dysplasia. We previously suggested that combinations of precancerous changes detected in the small bronchi of patients with SCLC may reflect various "scenarios" of the precancerous ...
Nadezda V. Cherdyntseva +2 more
exaly +3 more sources
Squamous cell lung cancer (SCLC) occurs as a result of dysregenerative changes in the bronchial epithelium: basal cell hyperplasia (BCH), squamous cell metaplasia (SM), and dysplasia. We previously suggested that combinations of precancerous changes detected in the small bronchi of patients with SCLC may reflect various "scenarios" of the precancerous ...
Nadezda V. Cherdyntseva +2 more
exaly +3 more sources
Smoking Is Associated With Basal Cell Hyperplasia on Prostate Biopsy Specimens
American Journal of Clinical Pathology, 2021Abstract Objectives To the best of our knowledge, no study has analyzed the association between cigarette smoking and prostate basal cell proliferation. Therefore, we sought to evaluate whether smoking status is associated with the presence of basal cell hyperplasia (BCH).
Daniel Melecchi Freitas +4 more
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Follicular Basal Cell Hyperplasia Overlying Dermatofibroma
The American Journal of Surgical Pathology, 1997Follicular basal cell hyperplasia (FBCH) overlying dermatofibroma represents aborted or impeded pilar differentiation. Historically, this hyperplasia has been misinterpreted as basal cell carcinoma. In a large series of dermatofibroma (258 cases), those that contained primitive or malformed follicular structures over the lesion (59 cases) were compared
L, Cheng, S B, Amini, M, Tarif Zaim
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Basal cell hyperplasia of prostate: An elusive lesion?
Urology, 1992We report a case of basal cell hyperplasia of the prostate accompanying benign prostatic hypertrophy. The histogenesis of the basal cells as well as the histologic features and differential diagnosis of basal cell hyperplasia are reviewed.
J, Golomb, K J, Lewin
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Atypical Basal Cell Hyperplasia of the Prostate
The American Journal of Surgical Pathology, 1993Prostatic basal cell proliferations range from focal basal cell hyperplasia (BCH) to florid adenoid basal cell tumor (ABCT). We reviewed 36 cases of basal cell proliferation to evaluate the architectural and cytologic spectrum of these lesions and identified four distinct patterns by light microscopy: BCH, 12 cases, including two cases with stromal ...
L T, Devaraj, D G, Bostwick
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Unusual Morphologic Patterns of Basal Cell Hyperplasia of the Prostate
The American Journal of Surgical Pathology, 2002The distinction of basal cell hyperplasia (BCH) from carcinoma or high-grade prostatic intraepithelial neoplasia may be difficult. We reviewed 25 cases of BCH with unusual features and identified four distinct groups: BCH with intracytoplasmic globules (five cases); BCH with calcifications (eight cases), including one with globules; BCH with squamous ...
Nathalie C, Rioux-Leclercq +1 more
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Hybrid sclerosing adenosis and basal cell hyperplasia of the prostate
Medical Molecular Morphology, 2010Hybrid sclerosing adenosis and basal cell hyperplasia of the prostate is a rare lesion. Here we report the seventh case of such lesions. Histological examination of the transurethral resection of the prostate of a 83-year-old Japanese man showed a small lesion consisted of sclerosing adenosis and basal cell hyperplasia, in addition to the diffuse ...
Naoto, Kuroda +8 more
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Pseudocarcinomatous Hyperplasia With Follicular Differentiation Overlying Basal Cell Carcinoma
The American Journal of Dermatopathology, 2009We present a series of 25 cases of basal cell carcinoma (BCC) with overlying cytologically bland epidermal hyperplasia and cyst formation. Eight of the BCCs were nodular and 11 were infiltrative. Immunohistochemical staining for Ki-67 and cytokeratin 17 (CK17) was performed to evaluate the proliferative and differentiation characteristics of the ...
Marie S, Tuttle +3 more
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