نتایج جستجو برای: lip neoplasms
تعداد نتایج: 512597 فیلتر نتایج به سال:
فرض کنیم a(x) جبر یکنواخت متشکل از کلیه توابع مختلط مقدار پیوسته بر مجموعه فشرده x باشد که بر intx تحلیلی اند. برای هر 1 جبر لیپشیتس از مرتبه a را که با lip(x,a) نمایش داده می شود به صورت زیر تعریف می کنیم: حال تعریف می کنیم lipa(x,a)=lip(x,a) n a(x) و برای هر x تام و فشرده lipn(x,a) را جبر تمام توابع مختلط مقدار بر x می گیریم که مشتقات آنها تا مرتبه n ام بر x موجود و در (x,a)lip قرار دارند. ج...
We studied prospectively 800 paediatric patients undergoing repair of cleft lip and palate to determine the predictors of difficult laryngoscopy. The incidence of difficult laryngoscopy (Cormack and Lehane grade III and IV) was 2.95% in patients with unilateral cleft lip, 45.76% in bilateral cleft lip and 34.61% in patients with retrognathia. Tracheal intubation was successful in 99% of patient...
In Great Britain the lip is not a very common site for cancer but in Northern Ireland the condition continues to provide between 6.5 and 8.5 per cent of all new cases treated at the Radiotherapy Centre. Over a twelve year period 990 cases of lip cancer were registered-964 of the lower, and 25 of the upper, i.e., 2.7 per cent of the total-a figure very similar to that reported in other series. C...
objectives: one of the factors predicting language impairments is an early limited lexicon in children. an early limited lexicon can also lead to limited performances in other language areas. this study was aimed to examine receptive and expressive vocabulary in 8-16 month-old children with cleft lip and palate as a predictor of development in other language areas. materials: the macarthur-bate...
Vermilionectomy is an established procedure for the management of precancerous lesions of the lip and is often performed simultaneously with a lower lip resection for the treatment of a malignancy. The literature suggests that Dieffenbach or von Langenbeck or von Esmarch was the first to introduce this procedure. A systematic review of the German literature from the 19th century revealed that i...
Background: Cigarette smoking is a significant risk factor for periodontal disease. It also causes pigmentation of oral mucosa. The present study was aimed to assess the effects of smoking on lip and gingival pigmentation and periodontal status and the relationship between pigmentation and periodontal parameters. Methods: A total of 109 smokers and an equal number of non-smoker controls (mean a...
1. Owens OT, Calcaterra TC. Salivary gland tumors of the lip. Arch Otolaryngol. 1982;108:45-7. 2. Waldron CA, el-Mofty SK, Gnepp DR. Tumors of the intraoral minor salivary glands: a demographic and histologic study of 426 cases. Oral Surg Oral Med Oral Pathol. 1988;66:323-33. 3. Yih WY, Kratochvil FJ, Stewart JC. Intraoral minor salivary gland neoplasms: review of 213 cases. J Oral Maxillofac S...
OBJECTIVE To address the long-standing question of whether patients with Bowen disease are at increased risk of internal malignant neoplasms. PATIENTS A total of 1147 Danish patients diagnosed between 1978 and 1993 as having Bowen disease at nongenital sites were followed up for 6463 person-years for cancer occurrence up to 16 years after the skin lesion. MAIN OUTCOME MEASURE Standardized i...
The pleomorphic adenoma (PA) or mixed tumor is the most common neoplasm of the salivary glands, usually presenting with a non-specific clinical manifestation and a diverse histopathological pattern. The region of the lips is the second most common site for minor gland neoplasms. The aim of this paper is to report the case of a 39 year old caucasian woman presenting with a swelling on the right ...
1. Owens OT, Calcaterra TC. Salivary gland tumors of the lip. Arch Otolaryngol. 1982;108:45-7. 2. Waldron CA, el-Mofty SK, Gnepp DR. Tumors of the intraoral minor salivary glands: a demographic and histologic study of 426 cases. Oral Surg Oral Med Oral Pathol. 1988;66:323-33. 3. Yih WY, Kratochvil FJ, Stewart JC. Intraoral minor salivary gland neoplasms: review of 213 cases. J Oral Maxillofac S...
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