Peptic ulcer disease has remained a global threat due to several complications such as perforation, gastrointestinal obstruction and organ penetration associated with the disease. This study evaluated phytochemical composition anti-ulcer activity of crude extract fractions Acanthus montanus on an indomethacin-induced in mouse model. The plant was extracted using cold maceration methanol fractio...

the objectives of this study were to define the clinical risk factors, microbiological spectrum, and visual outcome of bacterial keratitis at shahid sadoughi hospital (yazd, iran). a crosssectional prospective study, identified 80 cases of microbial keratitis from march 1999 to march 2001. inclusion criteria were presence of corneal stromal infiltrate in slit lamp examination, and microbiologic...

Objective: To evaluate safety and clinical efficacy of Negative Pressure Wound Therapy (NPWT) compared to Advanced Moist Wound Therapy (AMWT) to treat diabetic patients with foot ulcers. Research Design And Methods: This multicenter randomized controlled trial enrolled 342 patients mean age 58 years; 79% male. Complete ulcer closure was defined as skin closure (100% re-epithelization) without d...

background: to asses the status of two representative genes of cag pai i.e caga and cage of helicobacter pylori strains infecting iranian patients suffered from various clinical outcomes using one-step pcr. methods: a total of 120 h. pylori infected patients including non-ulcer dyspepsia, nud (n=81), peptic ulcer disease, pud (n=17), and gastric carcinoma, gc (n= 22) referred for endoscopy or g...

background :   vaculating cytotoxic a ( vaca ) gene is one of the multiple helicobacter pylori genotypes that produce a cytotoxin protein (vaca).this gene is a major cause of chronic peptic ulcers and gastric cancer. the aim of this study was to determine the correlation between vaca gene with peptic ulcer disease (pud) and non-ulcer dyspepsia (nud).   methods :    this was a case control study...

case presentation the patient was a 45-year-old male with t8 complete paraplegia; he had developed severe pressure ulcer. the authors used lllt as a complementary treatment. they used 980 nm, continuous 6 j/cm2 for margins and 655 nm, continuous 1.8 j/cm2 for bed of the ulcer, along with intravascular laser therapy. after 24 sessions of lllt and z-plasty surgery, the ulcer healed completely. co...

The aim of this study was to determine the effect of Helicobacter pylori eradication on the natural history of duodenal ulcer disease, and to determine the incidence of reinfection in adult patients where H pylori had been eradicated in a community with a high prevalence of the infection. An investigator blinded study, with 24 month endoscopic follow up, in subjects where H pylori had been erad...

BACKGROUND Randomised controlled trials (RCTs) have shown that endoscopic haemostasis is beneficial for patients with a bleeding peptic ulcer. The relevance of such data to management outside of RCTs is unclear. Therefore we examined management of patients with a bleeding peptic ulcer in a UK teaching hospital. METHODS All patients who underwent upper gastrointestinal (UGI) endoscopy for blee...

OBJECTIVE To evaluate the anti-ulcer activity of ethanol extract of leaves of Polyalthia longifolia (Sonn.) Thwaites. MATERIALS AND METHODS The ethanol extract of Polyalthia longifolia was investigated for its anti-ulcer activity against aspirin plus pylorous ligation induced gastric ulcer in rats, HCl -Ethanol induced ulcer in mice and water immersion stress induced ulcer in rats at 300 mg/k...

This paper proposes a new photonic-based non-invasive device for managing of Diabetic Foot Ulcers (DFUs) people suffering from diabetes. DFUs are one the main severe complications diabetes, which may lead to major disabilities, such as foot amputation, or even death. The proposed exploits hyperspectral (HSI) and thermal imaging measure status an ulcer, in contrast current practice where invasiv...