نتایج جستجو برای: ocular chemical burns
تعداد نتایج: 442165 فیلتر نتایج به سال:
Aim: This study aims at comparing the epidemiology of chemical burns between the burn units of a developing country such as India and that of the developed countries Materials and methods: 60 Chemical burn Patients who attended and were admitted in a tertiary burn centre of India (catering to the north Indian population), in the year 2008 were considered for the study and a comparison between t...
Chemical burns represent a small proportion of cutaneous burn with an incidence of up to 10.7%, but have been reported to account for up to 30% of all burn deaths. A review of the literature shows incidences ranging from 2.4% to 10.7%, with a substantial predominance in males. Adult patients with a burn referred to our Regional Burns Centre, over an eight-year period, were identified. 185 chemi...
UNLABELLED A chemical burn refers to irritation and destruction of human tissue caused by exposure to a chemical, usually by direct contact with the chemical or its fumes. The study investigated the trend and complications following chemical burns and their management. METHODS The study involved a retrospective review of Burns Registry at the Burns Intensive Care Unit of the Komfo Anokye Teac...
PURPOSE To evaluate goblet cell density (GCD) on conjunctiva and cornea in patients with ocular chemical burns by in vivo laser scanning confocal microscopy (LSCM) and impression cytology (IC) and to explore the correlation between two methods. METHODS Fifty-four patients (58 eyes) with chemical burn were enrolled in the study. LSCM was applied to identify the goblet cells on conjunctiva and ...
The pattern of injury seen in pediatric hand burns differs from adults because scald burns are most common. Many of these are difficult to assess at initial presentation. In addition, children develop less stiffness in response to immobilization. For these reasons, we have developed a conservative, expectant approach for treating most pediatric hand burns. Meticulous wound care, positioning, sp...
We conducted a retrospective study of all paediatric ocular injuries that were treated at the Prince of Wales Hospital between October 1991 and January 1997. Of the 60 injuries reviewed, eight (13.3%) resulted in some degree of visual deficit. The mean age was 5.5 years and the average male to female ratio was 2.75:1. The distribution of injuries was as follows: contusions, 29 (48.3%); non-pene...
Neurotrophic keratitis (also called neurotrophic keratopathy) (NTK) is a degenerative disease of the cornea, accompanied with neurogenic inflammation. It caused by sensitive innervation loss trigeminal nerve and characterized reduced sensitivity cornea retardation its healing process. NTC-causing damage to can occur at different levels-from nucleus terminals located in be ocular systemic diseas...
This Journal feature begins with a case vignette that includes a therapeutic recommendation. A discussion of the clinical problem and the mechanism of benefit of this form of therapy follows. Major clinical studies, the clinical use of this therapy, and potential adverse effects are reviewed. Relevant formal guidelines, if they exist, are presented. The article ends with the author’s clinical r...
Chemical burns are slow healing injuries and their depth is difficult to assess. Tissue destruction continues as long as active material is present in the wound site. The routine therapy for treatment of full thickness chemical burns is early excision; it shortens hospitalization and reduces morbidity. However, presently there is no specific treatment for chemical burns of partial thickness. Th...
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