نتایج جستجو برای: adenoid cystic carcinoma
تعداد نتایج: 436826 فیلتر نتایج به سال:
Adenoid cystic carcinoma is an uncommon salivary gland malignancy that presents insidiously and is generally advanced when diagnosed. It is a slow growing malignant tumour, characterized by wide local infiltration, perineural spread, a propensity to local recurrence late distant metastases and delayed reporting & diagnosis. Little progress has been made in advancing "curative" treatment of aden...
A 46-year-old woman presented with a 6-month history of dyspnea and weight loss on a background of previous pneumonectomy for bronchial adenoid cystic carcinoma 14 years beforehand. Several years prior to this presentation, she had developed left vocal cord palsy and a metastatic lesion to the right buttock confirmed at resection. Investigations included CT pulmonary angiography and right heart...
OBJECTIVES To evaluate the epidemiological aspects of adenoid cystic carcinoma (ACC) and to evaluate the different therapeutic possibilities as well as the percentage of survival. STUDY DESIGN A retrospective, meta-analytic, observational study was carried out by selecting a total of 13 articles, which provided a sample size of 263 cases of patients who had been diagnosed with ACC in the mino...
Salivary calculi occur most frequently in the submandibular gland of the human beings. It is because of the specific anatomy of both the glands and its duct. Presentation typically consists of a painful swelling of the gland at meal times, when the effect of obstruction is most acute. The clinical signs, in most of times, can lead us to the diagnosis easily. The coexistence of sialolith and mal...
Cervical Lymph Node Metastasis: Unusual Presentation of Adenoid Cystic Carcinoma - Diagnosed By FNAC
Adenoid cystic carcinoma (ACC) is a rare neoplasm that usually arises from minor salivary glands. It is characteristically locally infiltrative, exhibiting perineural invasion, has a tendency for local recurrence and prolonged clinical course. A 60 year old male, chronic smoker presented with swelling of the left cervical lymph node since two months. Examination revealed a solitary firm, non te...
This article provides an update on the current understanding of adenoid cystic carcinoma of the head and neck, including a review of its epidemiology, clinical behavior, pathology, molecular biology, diagnostic workup, treatment and prognosis. Adenoid cystic carcinoma is an uncommon salivary gland tumor that may arise in a wide variety of anatomical sites in the head and neck, often with an adv...
Adenoid cystic carcinoma is the most common epithelial malignancy of the minor salivary glands, where it follows an aggressive course with a strong predilection for metastases; by contrast, breast adenoid cystic carcinoma (bACC) represents only 0.1% of breast malignancies and has an indolent natural history with metastases occurring as an uncommon event. Identification of bACC is challenging, a...
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