Results 31 to 40 of about 704,301 (230)

Metastasis of spine from adenoid cystic carcinoma of the parotid gland: two case reports 

Journal of Medical Case Reports, 2023
Background Spinal metastasis from adenoid cystic carcinoma of the salivary gland is extremely rare. We present two interesting cases of spinal metastasis from adenoid cystic carcinoma of the parotid gland. Case summary A 29-year-old Persian male and a 48-
Saeid Safaei, Parisa Azimi, Taravat Yazdanian   +2 more
doaj   +1 more source

Adenoid cystic carcinoma of the external auditory canal with pulmonary metastasis: A case report and literature review

Acta Oto-Laryngologica Case Reports
Adenoid cystic carcinoma (ACC) is a rare malignancy predominantly found in the salivary, lacrimal, upper gastrointestinal, and respiratory mucosal glands; adenoid cystic carcinoma of the external auditory canal (EAC) is particularly rare.
Xi Yang, Rui Liu, Cunli Yin, Fang Zhang, Siru Li, Yang Liu, Jun Ge, Bin Liu   +7 more
doaj   +1 more source

Primary cutaneous adenoid cystic carcinoma of the abdomen: a rare entity [PDF]

, 2020
Adenoid cystic carcinoma is a rare neoplasm that arises from secretory glands, most frequently from the salivary glands. Primary cutaneous adenoid cystic carcinoma is microscopically identical to adenoid cystic carcinoma developing at other tissues ...
Selores, Manuela, Ferreira, Sandra, Conde Fernandes, Iolanda, Coelho, André   +3 more
core   +1 more source

North American Delphi Consensus Study on Sinonasal Malignancy Survivorship Care

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Survival for patients with sinonasal cancers has improved over the past decades, but there are no dedicated survivorship guidelines for this cohort. Objective To understand experts’ priorities and perspectives on key survivorship tenets (surveillance, second tumor screening, toxicity, and symptom management).
Matheus Sewastjanow‐Silva, Samagra Jain, Rita Snyder, Erin L. McKean, Ralph Abi Hachem, Nithin D. Adappa, J. Ken Byrd, Ricardo L. Carrau, Marc A. Cohen, Ivan H. El‐Sayed, Mathew N. Geltzeiler, Ehab Y. Hanna, Edward C. Kuan, Nyall R. London Jr., Zoukaa B. Sargi, Carl H. Snyderman, Marilene B. Wang, Ian J. Witterick, Shirley Y. Su   +18 more
wiley   +1 more source

Adenoid cystic carcinoma of cervix: two cases report and review of the litterature

The Pan African Medical Journal, 2015
Adenoid cystic carcinoma of the cervix is a rare and aggressive tumor with fatal outcome. In this paper we report two cases of primary adenoid cystic carcinoma and a review of literature. A 80 years old woman, admitted to our hospital with postmenopausal
Khadija Benhayoune, Hinde El Fatemi, Abdelaziz Bannani, Abdelilah Melhouf, Toufik Harmouch   +4 more
doaj   +1 more source

Healing Following Endoscopic Reconstruction of the Anterior Skull Base in Patients With Sinonasal Malignancies

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Healing dynamics after anterior skull base (ASB) reconstruction following transnasal endoscopic surgery (TES) for sinonasal malignancies remain poorly characterized. This study aimed to describe the postoperative healing process, quantify time to healing, identify factors influencing healing, and assess radiologic evolution over ...
Giacomo Contro, Leonardo Calvanese, Piergiorgio Gaudioso, Stefano Taboni, Mosè Sozzi, Gloria Schiavo, Alessandra Sordi, Isabelle Dohin, Francesca Mularoni, Giuseppe Roccuzzo, Ester Orlandi, Barbara Vischioni, Gianluca Dalfino, Carlotta Pessina, Roberto Maroldi, Mario Turri‐Zanoni, Cesare Piazza, Paolo Battaglia, Maurizio Bignami, Paolo Castelnuovo, Davide Mattavelli, Piero Nicolai, Marco Ferrari   +22 more
wiley   +1 more source

Adenoid cystic carcinoma of cervix in younger women: report of two new cases

The Pan African Medical Journal, 2014
Adenoid cystic carcinoma is a malignant epithelial neoplasm derived from the salivary glands. Primary adenoid cystic carcinoma of the cervix is extremely rare, accounting for less than 1% of all cervical carcinomas. Its origin is debatable.
Mohamed Sinaa, Mohamed Oukabli, Abderahmane Albouzidi   +2 more
doaj   +1 more source

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

Balkan 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, Sevgi Bakariş, Sülen Sarıoğlu, İlhami Yıldırım, Hüseyin Öztarakçı   +4 more
doaj   +1 more source

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

Case 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, Massood Hosseinzadeh, Perikala Vijayananda Kumar, Sahand Mohammadzadeh   +3 more
doaj   +1 more source

PRAME promotes invasion and metastasis of salivary adenoid cystic carcinoma by regulating RARα stability via the cullin2 ubiquitin-proteasome system. [PDF]

Clin Transl Med
PRAME promotes SACC invasion and metastasis by inducing EMT via Twist1 upregulation and by destabilizing RARα through Cullin2‑mediated ubiquitination, a mechanism that may limit ATRA efficacy. In vivo, PRAME enhances subcutaneous growth and lung metastasis, highlighting its oncogenic role in SACC.
Wang X, Ma T, Jing Y, Li T, Zhao X, Zhao G, Gao R, Kong L, Chen X.   +8 more
europepmc   +2 more sources