background: organophosphorus (op) poisoning is a major public health problem in developing world. op pesticides inhibit carboxylic esterase enzymes including plasma cholinesterase (pche). clinical manifestations following op poisoning can be associated with the extent of decrease of pche. this study was designed to investigate the relevance of pche level to clinical manifestations in op poisoni...

BACKGROUND Abdominal aortic aneurysms (AAA) are local dilatations of the infrarenal aorta. If left untreated they may rupture and lead to death. One form of treatment is the minimally invasive insertion of a stent-graft into the aneurysm. Despite this effective treatment aneurysms may occasionally continue to expand and this may eventually result in post-operative rupture of the aneurysm. Fluid...

Results: 59 consecutive patients included between 1997 and 2011, mean age=65±10,i schemic disease in 41 (70%),heart failure symptoms in all, LVEF= 36±6%,ERO=41±17 mm2.Surgical procedures included 12UA and 47 MVR with only 8 (13%)concomitant CABG. MVR and UA groups were comparable for age, ischemic etiology, LVEF, ERO and sPAP (all p>0.5).Inhospital mortality: 3.3% overall, 8.3% in UA group and ...

INTRODUCTION The treatment of ureteropelvic junction has evolved considerably over the past 20 years, resulting in new surgical techniques, but traditional open surgery remains the gold standard treatment. Currently, less invasive techniques are used for the treatment of ureteropelvic junction obstruction. The purpose of our study is to compare the surgical and functional results between laparo...

Connective tissue diseases are known to be one of the causes of organising pneumonia (OP). However, this association is rare and signs of OP usually occur in the context of an already diagnosed disease. We report three cases of OP preceding the articular symptoms of the underlying connective tissue disease by 3-6 months in two cases of rheumatoid arthritis and by 36 months in one patient with p...

Objective: Correlation of osteoporosis (OP) with type 2diabetes mellitus (DM) , is not as clear as type 1 DM. The purpose of this study was to compare the frequency of OP and osteoporotic fractures in post- menopausal women with and without type 2 DM in Sari, Iran. Materials and Methods: Eighty post-menopausal women with type 2 DM and 80 non-diabetic controls enrolled in this study. Bone mine...