نتایج جستجو برای: ulcers
تعداد نتایج: 17464 فیلتر نتایج به سال:
OBJECTIVE Recurrent digital ulcers are a manifestation of vascular disease in patients with systemic sclerosis (SSc; scleroderma) and lead to pain, impaired function, and tissue loss. We investigated whether treatment with the endothelin receptor antagonist, bosentan, decreased the development of new digital ulcers in patients with SSc. METHODS This was a randomized, prospective, placebo-cont...
reconstructive plastic surgery of pressure ulcers springer reconstructive plastic surgery of pressure ulcers pressure ulcer management / reconstructive plastic surgery reconstructive plastic surgery of pressure ulcers reconstructive plastic surgery of pressure ulcers barott surgical management of pressure ulcers reconstructive surgery of pressure ulcers around the plastic and reconstructive sur...
To evaluate the serum concentrations of haptoglobin (Hp) and serum amyloid A (SAA) in water buffaloes with abomasal ulcers, the abomasums of 100 randomly selected water buffaloes were examined after slaughter. Type I abomasal ulcers were found in 56 out of 100 buffaloes. Serum concentrations of Hp and SAA were measured. There was no significant difference between affected and non-affected buffa...
Ulcers can really eat at you. They typically occur in the lining of the top of the small intestine, the duodenum (duodenal ulcers), or the stomach (peptic ulcers). Common culprits of stomach ulcers include the Helicobacter pylori (H. pylori) bacteria and prolonged use of non-steroidal anti-inflammatory medications (NSAIDs) such as aspirin, ibuprofen, and naproxen. To learn more about ulcers, ch...
OBJECTIVES To measure the associations between use of nonoxynol-9 (N-9) and incidence of genital ulcers, and incident ulcers and HIV seroconversion. METHODS In a study of barrier contraceptive use and HIV infection, 273 female sex workers used condoms and 100 mg N-9 suppositories, and recorded sexual activity on coital logs. Genital ulcers were diagnosed clinically at monthly clinic visits. H...
1. Maximal acid output after pentagastrin stimulation, and fasting and postprandial serum gastrin concentrations were determined in 25 normal subjects, 30 patients with corpus gastric ulcers, 10 patients with prepyloric ulcers and 30 patients with both duodenal and gastric ulcers. 2. Corpus ulcers and prepyloric ulcers formed one distinct group. Maximal acid output was abnormally low in the cor...
Foot ulcers are a common and devastating complication of diabetes. Many patients with diabetic foot ulcers experience significant disability and ultimately require amputation. Despite attentive management with multiple modalities including surgical debridement, relief of pressure, and other standard measures, many diabetic foot ulcers persist as chronic, nonhealing wounds. Hyperbaric oxygen (HB...
BACKGROUND A number of studies have demonstrated that health-related quality of life (HRQoL) is negatively affected by diabetic foot ulcers. The aim of this study was to compare HRQoL in diabetic patients with and without foot ulcers and to determine demographic and clinical factors influencing HRQoL. METHODS There were no variables affecting HRQoL except for gender in diabetic patients witho...
Skin lesions often seen in pig production are of great animal welfare concern. To study the potential role of Treponema bacteria in porcine skin ulcers, we investigated the presence and distribution of these organisms in decubital shoulder ulcers (n=51) and ear necroses (n=54) by fluorescence in situ hybridization (FISH) and high-throughput sequencing. In addition, two cases of facial ulcers an...
CONTEXT AND OBJECTIVE The prevalence of pressure ulcers varies according to geographic region and population group, such as the institutionalized elderly. The aim of this study was to identify the prevalence of pressure ulcers among elderly people living in long-stay institutions. DESIGN AND SETTING Cross-sectional study in six long-stay institutions for the elderly in São Paulo, Brazil. ME...
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