Results 251 to 260 of about 401,308 (300)

Tracheal and Airway Neoplasms

Seminars in Roentgenology, 2013
Neoplasms of the trachea are uncommon, accounting for only 0.2% of all respiratory malignancies in the United States. 1 The incidence of primary tracheal cancer is estimated to be 1 in every 1,000,000 persons per year. Cancers of the bronchi occur approximately 400 times more frequently than tracheal cancer.
Carol C, Wu, Jo-Anne O, Shepard
openaire   +2 more sources

Diagnosis and Management of Tracheal Neoplasms

2010
Chadrick Denlinger, G. Alexander Patterson   +1 more
openaire   +2 more sources

Surgical treatment of primary tracheal neoplasms: a report of 13 cases

Academic Journal of Second Military Medical University, 2009
Zhi-gang LI, He-zhong CHEN, Hai JIN
openaire   +2 more sources

Tracheal Lipoma

Southern Medical Journal, 2000
Primary tracheal lipomas are extremely rare neoplasms. The typical patient is a middle-aged man with complaints of cough and shortness of breath. Often, the diagnosis is delayed, and patients are treated for asthma or bronchitis. The diagnosis of a tracheal lipoma is best approached by computed tomography (CT) and bronchofibroscopy.
S E, Morton, R P, Byrd, C L, Fields, T M, Roy   +3 more
openaire   +2 more sources

Successful cryotherapy of a benign tracheal neoplasm

Journal of Pediatric Surgery, 1988
A 10-year-old black male with a 6-month history of progressive dyspnea and stridor was found to have a submucosal mass occupying 75% of the subglottic airway. Biopsy specimens showed a pleomorphic adenoma of minor salivary gland origin--a tumor with a predilection for local recurrence after resection. A tracheostomy was performed for airway control and
B M, Rodgers, F, Moazam, J L, Talbert
openaire   +2 more sources

Photothermal‐Controllable Microneedles with Antitumor, Antioxidant, Angiogenic, and Chondrogenic Activities to Sequential Eliminate Tracheal Neoplasm and Reconstruct Tracheal Cartilage

Small, 2023
AbstractThe optimal treatment for tracheal tumors necessitates sequential tumor elimination and tracheal cartilage reconstruction. This study introduces an innovative inorganic nanosheet, MnO2/PDA@Cu, comprising manganese dioxide (MnO2) loaded with copper ions (Cu) through in situ polymerization using polydopamine (PDA) as an intermediary. Additionally,
B. Wang, X. Fei, H. F. Yin, X. N. Xu, J. J. Zhu, Z. Y. Guo, J. W. Wu, X. S. Zhu, Y. Zhang, Y. Xu, Y. Yang, L. S. Chen   +11 more
openaire   +2 more sources

Tracheal and Bronchial Neoplasms

2008
Primary central airway neoplasms are rare. These neoplasms present with symptoms of airway obstruction and hemoptysis. Oftentimes, the diagnosis is delayed because of the late presentation of symptoms. Multidetector CT is the imaging modality of choice for diagnosis, staging, and preoperative planning of central airway tumors.
Karen S. Lee, Phillip M. Boiselle
openaire   +1 more source

Tracheal Paraganglioma: An Unusual Neoplasm of the Upper Airway

The Annals of Thoracic Surgery, 2012
Paraganglioma of the trachea is a rare neoplasm, with fewer than 15 cases reported. A 40-year-old man presented with stridor and hemoptysis. Bronchoscopy demonstrated a tumor of the posterior trachea and biopsy initially suggested typical carcinoid. The patient underwent surgical resection uneventfully and made a good recovery.
Mark T, Metzdorff, Joseph C, Seaman, David A, Opperman, Jeffrey J, Goates, Ali I, Musani   +4 more
openaire   +2 more sources

Noncardiogenic Pulmonary Edema Following Laser Therapy of a Tracheal Neoplasm

Chest, 1989
Nd-YAG laser phototherapy has been demonstrated to be effective for the treatment of airways obstruction caused by tracheal tumors. Pulmonary edema has been reported as a complication following acute relief of an upper airway obstruction. We describe a case where laser photoresection of an endotracheal malignancy resulted in acute pulmonary edema.
A M, Miro, U, Shivaram, P J, Finch
openaire   +2 more sources

Advances and Challenges in Tracheal Epithelium Regeneration: Insights into Tissue Engineering Approaches

Cells Tissues Organs
Background: The trachea, a vital conduit in the lower airway system, can be affected by various disorders, such as tracheal neoplasms and tracheoesophageal fistulas, that often necessitate reconstruction.
Dina Gadalla, Maeve M. Kennedy, David G. Lott   +2 more
semanticscholar   +1 more source