Results 41 to 50 of about 24,869 (260)

Axillary apocrine carcinoma associated with apocrine adenoma and apocrine gland hyperplasia.

open access: yesActa dermatovenerologica Croatica : ADC, 2007
Apocrine carcinomas represent a rare group of tumors with a potential for destructive local invasion, regional and distant metastases, and are equally common in both sexes. A case of a 79-year-old woman with axillary apocrine carcinoma associated with apocrine adenoma and apocrine gland hyperplasia is presented. To our knowledge, this is the first case
Bujas, Tatjana   +5 more
openaire   +4 more sources

Papillary Apocrine Metaplasia of the Breast Mimicking Papillary Neoplasm: A Case Report

open access: yes대한영상의학회지, 2018
Apocrine metaplasia is a benign fibrocystic change characterized by dilated acini lined by columnar cells with apocrine features. These apocrine-like cells form papillary clumps of cells extending into the cystic space called papillary apocrine ...
Taeyang Ha   +4 more
doaj   +1 more source

The role of hypothalamus-pituitary-adrenal (HPA)-like axis in inflammatory pilosebaceous disorders [PDF]

open access: yes, 2020
Skin is the largest peripheral endocrine organ and functions as a hormone target and endocrine gland. A cutaneous hypothalamus-pituitary-adrenal (HPA)-like axis enables the skin to respond to stress and regulates its steroidogenic activity.
Clark, Ashley K   +3 more
core  

Skin [PDF]

open access: yes, 2008
Blog entry about human skin.
Krause, William J., II, 1942-
core   +1 more source

Molecular Landscape in Limb Anomalies: Diagnostic Yield and New Candidate Genes

open access: yesClinical Genetics, EarlyView.
In 132 individuals with limb anomalies, diagnostic yield was 36% (47/132), including 25 novel variants, three cases with new phenotypes, and two candidate loci, HOXA11 and a small 2q31.1 deletion. Mouse data and exome‐wide analysis, key in identifying the candidate loci, represent an important opportunity for gene discovery.
Akram Mokhtari   +7 more
wiley   +1 more source

What the Eyelid Can Tell You: The Unexpected Initial Presentation of De Novo Stage IV Breast Carcinoma

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT A 66‐year‐old female presented with seven months of progressive right upper eyelid (RUL) drooping and thickening of her right lower eyelid (RLL). MRI revealed soft tissue enhancement of the RUL and RLL pre‐septal planes without posterior extension.
Grace L. Casado   +4 more
wiley   +1 more source

Ultrastructure of the reproductive system of the black swamp snake (\u3ci\u3eSeminatrix pygaea\u3c/i\u3e). Part III. The sexual segment of the male kidney. [PDF]

open access: yes, 2002
In mature male snakes and lizards, a distal portion of the nephron is hypertrophied in relation to its appearance in females and immature males. This sexual segment of the male kidney apparently provides seminal fluid that is mixed with sperm and ...
Sever, David M.
core   +1 more source

Primary cutaneous signet ring cell carcinoma expressing cytokeratin 20 immunoreactivity [PDF]

open access: yes, 2006
Primary cutaneous signet ring cell carcinoma (PCSRCC) is a very unusual but distinctive clinicopathologic entity that can simulate metastatic adenocarcinomas.
59244   +9 more
core   +1 more source

The spectrum of breast in situ papillary carcinomas with invasion and invasive breast carcinomas with papillary features: an overview of histological subtypes and diagnostic challenges

open access: yesHistopathology, EarlyView.
Invasive breast carcinomas with papillary features (IBCP) comprise diverse subtypes with variable architecture, histopathology, and clinical behaviour. This review outlines evolving classification, diagnostic criteria, and treatment implications, highlighting challenges in distinguishing in situ from invasive lesions. Standardised diagnostic approaches
Emad A Rakha   +2 more
wiley   +1 more source

Chondroid Syringoma and Eccrine Spiradenoma [PDF]

open access: yes, 2011
Fine needle aspiration cytology (FNAC) is a well established diagnostic tool. However, most clinicians prefer to diagnose suspected skin tumors by excisional biopsy as they are easily accessible and hence benign skin adnexal tumors are rarely encountered
Fernandes, H   +6 more
core  

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