نتایج جستجو برای: sub mucosal
تعداد نتایج: 245109 فیلتر نتایج به سال:
Background: Beta-thalassemia major (BTM) is a genetic disorder, which is common in Kerman province of Iran. New methods of care has increased their survival. Objective: The objective of this descriptive study was to assess the frequency of skin and mucosal complications of BTM patients. Patients and Methods: All BTM patients referred to Kerman-Darman Hospital in 1377 (150 cases) were evaluated....
Background: Laryngeal videostroboscopy is an important noninvasive diagnostic tool in patients with dysphonia. More than 50% of patients with dysphonia have a benign laryngeal lesion on vocal fold examination. The aim of this study was to evaluate patients with benign laryngeal lesions by videostroboscopy.Methods: This cross-sectional study was done on 159 patients with dysphonia in Amiralam Ho...
Soft tissue dehiscence around dental implant has frequently been observed and it may lead to poor oral hygiene, especially around crowns that exhibit contours with prominent convexity. The present case demonstrates a peri-implant mucosal dehiscence coverage with modified semilunar coronary positioned flap (CPF) in #15 and 16. A semilunar partial-thickness incision was performed 7-10 mm apical f...
The human papillomavirus (HPV) family comprises more than 170 different types that preferentially infect the mucosa of the genitals, upper-respiratory tract, or the skin. The 'high-risk HPV type', a sub-group of mucosal HPVs, is the cause of approximately 5% of all human cancers, which corresponds to one-third of all virus-induced tumours. Within the high-risk group, HPV16 is the most oncogenic...
The female reproductive tract (FRT) includes the oviducts (fallopian tubes), uterus, cervix and vagina. A layer of columnar epithelium separates the endocervix and uterus from the outside environment, while the vagina is lined with stratified squamous epithelium. The mucosa of the FRT is exposed to antigens originating from microflora, and occasionally from infectious microorganisms. Whether ep...
Non-invasive delivery of biotherapeutics, as an attractive alternative to injections, could potentially be achieved through the mucosal surfaces, utilizing nanoscale therapeutic carriers. However, nanoparticles do not readily cross the mucosal barriers, with the epithelium presenting a major barrier to their translocation. The transcytotic pathway of vitamin B12 has previously been shown to 'fe...
Introduction: Laryngeal burns cause long-term voice disorders due to mucosal changes of the vocal folds. Inhalation injuries affect voice production and result in changes in the mucosal thickness and voice quality. Case Report: A 47-year-old woman was transferred to our department with laryngeal burns sustained during a house fire. On laryngoscopic examination, mucosal waves of both vocal fol...
BACKGROUND AND AIM: Since increasing the proportion of elderly in the world, so oral lesions related to removable denture-wearing are an important issue. The aim of this study was to evaluate the prevalence of denture-related oral mucosal lesions (DMLs) in removable denture wearers referred to clinics of Kerman, Iran.METHODS: This cross-sectional study was conducted on 350 removable denture wea...
Lesion of the gastric mucosa is the most prevalent side effect of aspirin. Flavonoids with actions such as antioxidant, free radical scavenger and lipid peroxidant inhibitor can prevent mucosal lesion caused by aspirin. In this research effect of quercetin, as the most abundant flavonoid in human diet, was investigated on preventing ulcerogenic effect of aspirin or Acetyl&nb...
Background: A clinicopathological study of 75 cases of pemphigus was carried out at Saurashtra region of Gujarat State, India. This study was done to subtype this disease with evaluation of clinical and histopathological presentation. Methods: The study was carried out in a two-year period at skin department of Guru Gobind Singh Hospital, Jamnagar. Seventy five patients of pemphigus were examin...
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