Results 1 to 10 of about 26,832 (120)

Inverted Ductal Papilloma of the Salivary Gland

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2021
This is a case consult of slides stated to be from an excision of a buccal mucosa mass in a 58-year-old-man. The specimen was described as a 3 cm diameter roughly oval tan-gray tissue with a 2 x 1.5 cm mucosal ellipse on the surface that has a central ...
Jose Carnate
doaj   +1 more source

Phosphatidylcholine-Based Nanoemulsions for Paclitaxel and a P-Glycoprotein Inhibitor Delivery and Breast Cancer Intraductal Treatment

open access: yesPharmaceuticals, 2022
In this study, incorporation of the cytotoxic agent paclitaxel and the P-glycoprotein inhibitor elacridar in hyaluronic acid (HA)-modified nanoemulsions was studied for intraductal delivery and breast cancer localized treatment.
Giovanna Cassone Salata   +1 more
doaj   +1 more source

The role of breast magnetic resonance imaging in the diagnosis of ductal carcinoma in situ [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2013
Ductal carcinoma in situ (DCIS), the noninvasive breast malignant tumor originates from the terminal ductal­lobular units (TDLU). The typical feature of DCSI is the formation of calcifications.
Nadrljanski Mirjan   +3 more
doaj   +1 more source

In vivo genome‐editing screen identifies tumor suppressor genes that cooperate with Trp53 loss during mammary tumorigenesis

open access: yesMolecular Oncology, 2022
Breast cancer is a heterogeneous disease that comprises multiple histological and molecular subtypes. To gain insight into mutations that drive breast tumorigenesis, we describe a pipeline for the identification and validation of tumor suppressor genes ...
Luuk Heitink   +16 more
doaj   +1 more source

Stem cell analysis with intraductally treated mammary epithelial cells [PDF]

open access: yesKorean Journal of Clinical Oncology, 2019
Purpose The activity of mammary stem cells (MaSCs) is essential to mammary growth, differentiation and regeneration in cycles of pregnancy, lactation, and involution.
Ah Young Yoon   +7 more
doaj   +1 more source

Safety and Efficacy of AAV Retrograde Pancreatic Ductal Gene Delivery in Normal and Pancreatic Cancer Mice

open access: yesMolecular Therapy: Methods & Clinical Development, 2018
Recombinant adeno-associated virus (rAAV)-mediated gene delivery shows promise to transduce the pancreas, but safety/efficacy in a neoplastic context is not well established. To identify an ideal AAV serotype, route, and vector dose and assess safety, we
Kayla A. Quirin   +12 more
doaj   +1 more source

Targeted immunotherapy approaches for intraductal papillary neoplasm of the bile duct [PDF]

open access: yesIranian Journal of Colorectal Research
: Intraductal papillary neoplasm of the bile duct (IPNB) is a complex biliary tractneoplasm. Its classifications based on distinct clinical, pathological, andradiological features and gene mutations, are of paramount importance. Theclassification of IPNB
Bahareh Sadri, Massoud Vosough
doaj   +1 more source

Clinicopathological features of intraductal papillary mucinous neoplasm derived from ectopic pancreas: A systematic review

open access: yesSurgery Open Science, 2022
Background: Clinicopathological characteristics of intraductal papillary mucinous neoplasm derived from the ectopic pancreas have not been elucidated owing to its rarity. Methods: MEDLINE databases from 1985 to 2021 were searched.
Jiro Kimura, MD   +7 more
doaj   +1 more source

Co-Existence of Two Rare Entities in the Male Breast: Intraductal Papilloma and Angiolipoma

open access: yesEuropean Journal of Breast Health, 2022
Intraductal papilloma and angiolipoma lesions are very rare in male breasts and gynecomastia is the most common male breast pathology.A 52-year-old healthy Caucasian male patient with right nipple pain for one month and two subareolar and periareolar ...
Murat Baykara   +2 more
doaj   +1 more source

Small duct type intrahepatic cholangiocarcinoma with extensive intraductal extension mimics an intraductal tubulopapillary neoplasm

open access: yesHuman Pathology Reports, 2023
Intrahepatic cholangiocarcinoma (ICCA) is classified into two main subtypes: small duct and large duct types. Small duct ICCAs are typically mass-forming (MF) type, while large duct ICCAs usually present as the periductal-infiltrating (PI) or the ...
Mark Fowler   +3 more
doaj   +1 more source

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