Results 41 to 50 of about 704,332 (233)

High-Grade Transformation of Adenoid Cystic Carcinoma Delineated with a Fibrous Rim: A Case Report

open access: yesBalkan Medical Journal, 2013
Background: High-grade transformation or dedifferentiation in carcinoma is progression of a low-grade malignant neoplasm to a high-grade carcinoma or poorly differentiated adenocarcinoma.
Hamide Sayar   +4 more
doaj   +1 more source

Tracheal Adenoid Cystic Carcinoma Presented with Chronic Asthma Diagnosed by Bronchial Washing Cytology

open access: yesCase Reports in Medicine, 2020
Adenoid cystic carcinoma is a tumor that mainly arises from salivary glands and is present rarely in airways with nonspecific symptoms. Diagnosis based on bronchial washing cytology is rarely reported because this tumor is usually lined by normal mucosa.
Maryam Mohammadnia   +3 more
doaj   +1 more source

Clinicogenomic Features and Outcomes of Adenoid Cystic Carcinoma With Central Nervous System Metastases: A Single‐Institution Cohort Study

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Adenoid cystic carcinoma (ACC) is a rare malignancy with a propensity for perineural invasion and hematogenous spread. Central nervous system (CNS) involvement is uncommon, and detailed clinical and genomic data on this aspect of the disease remain limited.
Omar Elghawy   +7 more
wiley   +1 more source

Dramatic Tumor Shrinkage of Locally Advanced and Inoperable Adenoid Cystic Carcinoma after Intra-arterial Chemotherapy

open access: yesJournal of Cancer Research and Practice, 2015
Adenoid cystic carcinoma is rare and usually arises in the salivary glands. It grows slowly, but is characterized by easy perineural invasion with local infiltration and distant metastasis.
Fu-Jen Hsueh   +2 more
doaj   +1 more source

Bone‐Anchored Implant Survival in Oncologic Facial Prosthetic Rehabilitation

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Published survival rates for bone‐anchored craniofacial implants exceed 85%, but derive largely from mixed populations. Whether these apply to head and neck oncologic surgery remains uncertain. Methods Retrospective survival analysis of implants placed for prosthetic rehabilitation following extirpative surgery at a UK center (2005 ...
Oliver Blanshard   +3 more
wiley   +1 more source

Fine needle aspiration cytology of basal cell adenoma of parotid simulating adenoid cystic carcinoma

open access: yesJournal of Cytology, 2018
Basal cell adenoma is a rare type of monomorphic salivary adenoma most commonly involving the parotid gland. Cytology of basal cell adenoma closely mimics many other benign and malignant basaloid neoplasms.
Subrata Pal   +3 more
doaj   +1 more source

Adenoid cystic carcinoma: A case of rare breast cancer

open access: yesRadiology Case Reports, 2022
Adenoid cystic carcinoma is a rare form of breast cancer accounting for 0.1%-1.0% of all mammary malignancies. It is characterized by an indolent clinical course and favorable prognosis, contrary to other breast cancers.
Claudia Gordillo, DO, Anjeza Chukus, MD
doaj   +1 more source

Adenoid cystic carcinoma of palate

open access: yesJournal of Natural Science, Biology and Medicine, 2013
Adenoid cystic carcinoma is a rare tumor arising from the minor salivary glands;, the palate being the commonest site. Distant metastasis and perineural invasion areis common in adenoid cystic carcinoma. Diagnosis of adenoid cystic carcinoma is made usually with the help of clinical features, radiographic features and histologic features. We reported a
Mehta, Dhaval N., Parikh, Shilpa J.
openaire   +3 more sources

Carcinoma adenoide cístico / Adenoid cystic carcinoma

open access: yesBrazilian Journal of Development, 2022
O carcinoma adenoide cístico (CAC) é a neoplasia maligna mais frequente das glândulas salivares menores, caracteriza-se clinicamente por ser de crescimento lento, a localização mais frequente é o palato duro. Objetivo: O objetivo do presente trabalho será discorrer sobre as principais características do CAC.
Raiane Ferreira de Paula   +2 more
openaire   +1 more source

68Ga-PSMA PET-CT Imaging of Metastatic Adenoid Cystic Carcinoma [PDF]

open access: yes, 2017
A patient with a history of adenoid cystic carcinoma of the nasal cavity presented himself with bone pain and an elevated PSA level. On suspicion of metastatic prostate cancer a 68Ga-PSMA PET-CT was performed.
de Keizer, Bart   +5 more
core   +1 more source

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