Adenoid cystic carcinoma, also called cylindroma, is the second most common histological type of tracheal malignancy but represents 1% of all respiratory tract cancers. We report a case of a 59-year-old patient submitted to an incomplete resection of the trachea and subsequently treated with adjuvant tomotherapy. There have been no reports in the literature regarding intensity-modulated radiati...

A 68-year-old postmenopausal patient with adenoid cystic carcinoma of the cervic is described. Thirty-two other cases were collected from the literature, and a clinicopathologic analysis for the whole group is presented. The study indicates that a) adenoid cystic carcinoma usually occurs in postmenopausal patients in the commonest presenting problems; c) vaginal cytology was abnormal in most ca...

Adenoid cystic carcinoma (ACC) is a slowly developing malignant tumor of the salivary glands, occurring more commonly in minor glands and rarely parotid glands. It has potential retrograde perineural spread to adjacent structures spaces. Here we report rare case ACC gland extended infratemporal fossa with vascular invasion, reflecting advanced stage disease. After consulting ENT specialists rad...

Adenoid cystic carcinoma (ACC) is an infrequent cause of malignancy that accounts for 1% of all tumors of the oral and maxillofacial region. We present a 59-year-old woman with a past medical history of adenoid cystic carcinoma of the left salivary gland treated with radiation and thoracotomy due to lung metastasis. Years after the onset of diagnosis, she presented with nonspecific gastrointest...

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...

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...

Congenital cystic adenomatoid malformation is a rare, but well-known disease. It can be managed conservatively in patients without symptoms or require surgical removal when symptomatic. The surgical option of choice is en bloc resection of the affected lesion. We report an experience of life-threatening congenital cystic adenoid malformation in a low-birth-weight (1,590 g) premature neonate who...