96,736 papers found

The concept that tuberculosis is a disappearing disease has turned out to be untrue not only for Russia, but also for many countries of the world. The last good year was, in terms of tuberculosis morbidity among the children of Vladivostok, 1992 (15.5 per 100,000 children). In the past years, the morbidity has substant…

Hydatidosis is a highly endemic parasitic disease caused by Echinococcus. The spleen is infrequently involved in hydatid disease. Splenectomy is the conventional treatment, but there are other treatment options as well. In this article, we reviewed the data of 14 patients with splenic hydatidosis operated on during the…

The main feature of transplantation in Australia and New Zealand over the last few years has been the increasing proportion of living donor transplants on the background of a cadaveric organ donation rate, which is very low by international standards. The increase in living donor transplants has occurred predominantly…

Helping people with severe and profound developmental disabilities acquire and maintain constructive occupation is an objective of great practical importance. During the last 15-20 years, studies directed at this goal have largely relied on five strategies of self-management of instruction cues. Those strategies consis…

In the last 2 years we performed 26 nonstrain hernioplasties for postoperative ventral hernias (16 laparoscopic and 10 open operations). Indications for laparoscopic operation were hernias after "primary" laparotomy, multiple aponeurosis defects, and also demand of simultaneous operations. We preferred open plastics in…

We use the basket as the first choice method to treat the pelvic ureteral stones, according to the standard technique. In the last two years ('96, '97) the basket has been used in 49 cases (27 and 22 respectively) with pelvic ureteral stone; 4 of them were treated also by ESWL. So, 45 Pz have been treated only by baske…

Skeletal Sr/Ca and 18O/16O ratios in corals from the Great Barrier Reef, Australia, indicate that the tropical ocean surface approximately 5350 years ago was 1 degrees C warmer and enriched in 18O by 0.5 per mil relative to modern seawater. The results suggest that the temperature increase enhanced the evaporative enri…

Vertical mammaplasty, a technique that avoids submammary scars, has proved to be a reliable method of breast reduction because it is adaptable to most cases and produces beautiful and durable results. What about secondary cases? In the last 14 cases referred for secondary mammaplasty, at 1-19 years after their initial…

This study evaluated the efficacy and safety of endoscopic pneumatic balloon dilatation as the initial treatment for achalasia of the cardia. 15 patients with achalasia underwent a total of 19 dilatations using the new polyethylene dilator (Microvasive Rigiflex Balloon Dilator) over the last 6 years. An overall treatme…

Our investigation on the chemistry of biologically active natural products during the last 40 years since 1953 are reviewed in this paper. The following subjects are discussed: I. photochemical relationship between rhodopsin and compounds related to areca alkaloid, II. furanoid diterpenoid constituents from dioscoreace…

The charts of the last 200 patients with idiopathic preretinal macular gliosis (IPRMG) seen in the Retina Service of Montefiore Medical Center, Albert Einstein College of Medicine, were reviewed. We found that IPRMG is a disease of older people, tends to have a nonprogressive course, and rarely causes severe visual los…

The levels of antibacterial amongst 991 strains responsible for significant bacteriuria, isolated in central Scotland at the end of 1990, have been determined by breakpoint sensitivity testing. Overall resistance to the commonly used antibacterials for UTI, trimethoprim and ampicillin was 23% and 36%, revealing that re…

The association of spontaneous pneumothorax and Pneumocystis pneumonia is not frequent. The medical literature reports a ratio between 0 and 5.7%. In 18 patients admitted in our hospital, in the last two years, and diagnosed of AIDS and Pneumocystis pneumonia, we observed two cases of pneumothorax spontaneous. They rep…

Results are presented of a series of 84 patients receiving renal retransplants over the last 12 years. One year survival rate of patients and transplants was 87.6% and 79.1% respectively, compared with 92.5% and 81.2% for the 783 first grafts performed during the same period. Positive prognostic features were the absen…

The results of treatment of 1,843 patients with acute cholecystitis are analysed. Operations were carried out on 766 patients, postoperative lethality 3.5%. A more active surgical tactics was accepted in the last 3 years, as the result of which postoperative lethality fell to 1.2% in 1988. Cholecystostomy was conducted…

On the basis of our own patient population of the last 12 years which involved 17 traumatic ruptures of the descending thoracic aorta in the isthmus area (preoperative hospital mortality at the time of diagnosis: 5.8%; surgical mortality: 27%; postoperative hospital mortality: 18.7%) the problems of assessing indicatio…

In December 1984, 424 students at the National Veterinary College, Lyon, France, were skin-tested with a phenol-soluble antigen of Brucella abortus B19. Of all students, 2.6% had a positive intradermal reaction indicating previous contact with Brucella. Prevalence of positive reactions was significantly lower among stu…

Three Arab children with congenital hypoplastic anaemia are reported. The three children presented with pallor in the first 3 months of life. All were given corticosteroids at different times. The first child is on high doses of prednisone and also needs blood transfusion every 6 weeks. The second child is on 5 mg pred…

During the last few decades there has been a steady rise of the incidence of upper urinary tract stones in the industrialized countries. Dietary factors, mainly an increased consumption of animal protein, probably explain part of this dramatic change. Little is, however, known how other components of the altered life s…

A KAP (knowledge, attitude and practice) survey was conducted among 500 fertile Hausa women of northern Nigeria aged 15-44 years to test their understanding about family planning and reproductive biology. Three hundred and fifty-six women (71.2%) were still not satisfied with their family size and only 185 women (37%)…