Results 21 to 30 of about 13,150 (225)

Programmed death ligand 1 expression levels, clinicopathologic features, and survival in surgically resected sarcomatoid lung carcinoma [PDF]

Asia Pac J Clin Oncol 2020 1 9, 2020
Aim: To determine the programmed death ligand-1 (PD-L1) expression rates in sarcomatoid lung carcinomas and to compare clinicopathologic features and survival rates of PD-L1-positive and negative patients. Methods: PD-L1 expression was evaluated in 65 surgically resected sarcomatoid carcinomas.
arxiv   +1 more source

Bronchial Mucoepidermoid Carcinoma: A Rare Cause of Chronic Respiratory Symptoms in Children - Case Report

Portuguese Journal of Pediatrics, 2023
Primary pulmonary tumors are uncommon in children. Mucoepidermoid carcinoma accounts for approximately 10% of all primary pulmonary neoplasms. This study reported the case of a 6-year-old male patient who presented with fever, cough, and wheezing, and ...
João Nunes Caldeira, Mónica Jerónimo, Cláudia Piedade, Teresa Reis Silva   +3 more
doaj   +1 more source

Outcomes and prognostic factors in parotid gland malignancies: A 10-year single center experience. [PDF]

, 2019
Objectives:To describe a 10-year single center experience with parotid gland malignancies and to determine factors affecting outcomes. Study Design:Retrospective review.
Bulbul, Mustafa, Deschler, Daniel G, Emerick, Kevin S, Khawaja, Ayaz, Lee, Hang, Lin, Derrick T, Parikh, Anuraag S, Puram, Sidharth V, Rocco, James W, Sethi, Rosh KV, Srikanth, Priya, Tjoa, Tjoson, Varvares, Mark A   +12 more
core   +1 more source

Mucoepidermoid carcinoma of the trachea [PDF]

Quantitative Imaging in Medicine and Surgery, 2018
A 24-year-old gentleman, previously medically free, presented with symptoms of cough and intermittent hemoptysis for several weeks. Laboratory work up was within normal limits. CT-scan of the neck and chest was done and revealed a 1.5×1.5×0.9 cm lobulated intraluminal tracheal mass arising from the posterior tracheal wall at the level of upper ...
Moh'd Al-Halawani, Yazan Abdeen
openaire   +3 more sources

Mucoepidermoid carcinoma associated with osteosarcoma in a true malignant mixed tumor of the submandibular region [PDF]

, 2015
True malignant mixed tumor, also known as carcinosarcoma, is a rare tumor of the salivary gland composed of both malignant epithelial and malignant mesenchymal elements.
Cerbelli, B, de Vincentiis, M, Iannella, G, Magliulo, G, Marcotullio, D   +4 more
core   +3 more sources

Central mucoepidermoid carcinoma of the maxilla developing from a calcifying odontogenic cyst: A rare case report

Clinical Case Reports, 2021
Intraosseous mucoepidermoid carcinoma of the jaw is a rare lesion that has been suggested to originate from the odontogenic epithelium. We report an unusual case of central mucoepidermoid carcinoma in an 18‐year‐old Japanese man with an odontogenic cyst.
Megumi Isshiki‐Murakami, Hidetake Tachinami, Kei Tomihara, Akira Noguchi, Katsuhisa Sekido, Shuichi Imaue, Kumiko Fujiwara, Johji Imura, Makoto Noguchi   +8 more
doaj   +1 more source

Bronchial Mucoepidermoid Carcinoma

Journal of the Belgian Society of Radiology, 2016
A 12-year-old boy with chronic respiratory complaints, including cough, exercise intolerance, and persistent wheezing, was referred to our hospital because of persistent symptoms under extensive asthma therapy. A standard radiograph of the chest detected very slight hyperinflation of the left lung with increased lung translucency (Figure 1).
Marijke Proesmans, Christopher Gieraerts, Maria-Helena Smet, Kate Sauer, Luc Breysem   +4 more
openaire   +6 more sources

Activating BRAF mutation in sclerosing mucoepidermoid carcinoma with eosinophilia of the thyroid gland: two case reports and review of the literature

Journal of Medical Case Reports, 2019
Background Sclerosing mucoepidermoid carcinoma with eosinophilia is a rare form of thyroid carcinoma. The underlying molecular mechanisms of sclerosing mucoepidermoid carcinoma with eosinophilia tumorigenesis remain unknown.
Jasmine S. Sukumar, Senthil Sukumar, Darshana Purohit, Brian J. Welch, Jyoti Balani, Shirley Yan, Sumitha S. Hathiramani   +6 more
doaj   +1 more source

Predominantly cystic central mucoepidermoid carcinoma developing from a previously diagnosed dentigerous cyst: case report and review of the literature

Clinics and Practice, 2013
Primary intraosseous mucoepidermoid carcinoma of the jawbones is an extremely rare malignant salivary gland tumour constituting 2- 4.3% of all the reported mucoepidermoid carcinomas.
Banavar Ravi Spoorthi, Roopa S. Rao, Premalatha Bidadi Rajashekaraiah, Shankargouda Patil, Sowmya Samudrala Venktesaiah, Preethi Purushothama   +5 more
doaj   +1 more source

A Rare Case of de novo Mucoepidermoid Carcinoma of Parapharyngeal Space: Excision by Mandibular Swing [PDF]

Journal of Clinical and Diagnostic Research, 2018
Mucoepidermoid carcinoma of Parapharyngeal Space (PPS) not originating from parotid is a very rare finding. Tumours of PPS represent a formidable challenge to the surgeon in view of preoperative assessment and appropriate surgical approach.
Abhishek Bhardwaj, Neena Chaudhary, Shashank Gupta, Para Chaudhary   +3 more
doaj   +1 more source