Results 251 to 260 of about 12,505 (329)
Maxillary osteoplastic flap technique for the treatment of pediatric pterygopalatine fossa neoplasms
International Journal of Pediatric Otorhinolaryngology, 2005 Pterygoid fossa neoplasms in children are rare. Management of these neoplasms has been challenging because of tumor vascularity, difficult surgical access and complex anatomy from which these tumors arise. Surgical approach depends upon tumor extension and ability to obtain adequate exposure for successful tumor excision.
Nalin J. Patel +2 more
openalex +4 more sources
A Case of Muco-Pyocele of the Maxillary Antrum Simulating Malignant Neoplasm
The Journal of Laryngology & Otology, 1966 Souza de
openalex +4 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Surgical Treatment of Maxillary Antrum Neoplasms
Journal of Craniofacial Surgery, 2018Abstract Paranasal sinus cancers comprise about 0.3% of all cancers and 80% of these lesions arise in the maxillary sinus. A masquerading primary sinus tumour represents a therapeutic challenge as most patients with maxillary antrum cancer are diagnosed with advanced disease. However, distant metastases rarely occur.
Kamal Turki Aftan +1 more
openaire +3 more sources
Management of advanced neoplasms of the maxillary and ethmoidal sinuses
British Journal of Oral Surgery, 1964 D. F. N. Harrison
openalex +4 more sources
Maxillary Ameloblastoma: A Potentially Lethal Neoplasm
Archives of Otolaryngology - Head and Neck Surgery, 1989Ameloblastomas are benign tumors derived from the odontogenic apparatus. Of these tumors, 80% originate in the mandible, while 20% originate in the maxilla. Six cases of maxillary ameloblastoma treated at the UCLA hospitals are presented; four of these cases showed extensive and destructive tumor growth involving vital structures, including the orbit ...
Marilyn C. Zimmerman +2 more
openaire +3 more sources
Oncocytic carcinoma of the maxillary sinus: a rare neoplasm
European Archives of Oto-Rhino-Laryngology, 2006Oncocytic neoplasms are tumors composed of oncocytes (i.e., epithelial cells with a large cytoplasm that is rich in mitochondria). Most cases are benign and originate from the major salivary glands, while the minor salivary glands are rarely involved. Occurrence of oncocytic carcinoma (or malignant oncocytoma) within the sinonasal tract is an unusual ...
LOMBARDI D +4 more
openaire +5 more sources
Mesenchymal phosphaturic neoplasm in the maxillary sinus: a case report
International Journal of Oral and Maxillofacial Surgery, 2010The authors describe a case of oncogenic osteomalacia due to a mesenchymal phosphaturic tumour in the maxillary sinus. This is a paraneoplastic syndrome in which a tumour produces a peptide hormone-like substance (phosphatonin) that causes a urinary loss of phosphates resulting in a debilitating systemic condition. In this case, the patient experienced
Pedrazzoli M +5 more
openaire +4 more sources
B. Aerodigestive Neoplasms of the Head and Neck: Maxillary Sinus Neoplasms
, 2013 openalex +2 more sources
Survival after surgical treatment in maxillary neoplasms of epithelial origin
The Journal of Laryngology & Otology, 1987SummaryDuring 1968–1979, 55 cases of epithelial neoplasms originating from the maxillary antrum were diagnosed and treated within the referral area of 1.5 million inhabitants.A majority of the patients were operated upon after pre-operative irradiation therapy (40–50 Gy). No significant difference in survival rate was found between patients operated on
Pontus Lindeman +2 more
openaire +3 more sources
Clear Cell Odontogenic Carcinoma: A Rare Neoplasm of the Maxillary Bone
Journal of Oral and Maxillofacial Surgery, 2014Clear cell odontogenic carcinoma (CCOC) is an extremely rare neoplasm, with only 74 cases in the English-language literature. It displays a propensity for the mandible, most commonly presenting in the fifth to seventh decades. Histopathologically, CCOC is characterized by sheets and islands of vacuolated and clear cells.
Adekunmi Fasanmade +3 more
openaire +3 more sources