Results: Cerebral

hemorrhage developed in 344 cases in the study population. The distribution of subtypes (putaminal hemorrhage [PH], thalamic hemorrhage [TH], and subcortical hemorrhage [SH]) were 122 cases (35.5%), 110 cases (32.0%), and 44 cases (12.8%), respectively. We evaluated the risk factors by multiple logistic Adriamycin nmr regression analysis among these 3 groups. Age was a significant risk factor among these 3 groups, but blood pressure was not a risk factor in SH. Low serum cholesterol and drinking habits were significant risk factors only in PH. Hepatic disorder was a strong risk factor in PH and a weak risk factor in TH. Interestingly, a drinking habit was a significant risk factor only in PH. Conclusions: Drinking habits had been a risk factor for cerebral hemorrhage, but it was a risk

factor not for PH and not for TH or SH.”
“Several implant surface debridement methods have been reported for the treatment of peri-implantitis, however, some of them can damage the implant surface or promote bacterial resistance. Photodynamic therapy (PDT) is a new treatment option for peri-implantitis. The aim of this in vitro study was to analyze implant surface decontamination by means of PDT. Sixty implants were equally distributed (n = 10) into four groups and two subgroups. In group G1 there was no decontamination, while in G2 decontamination was performed with chlorhexidine. G3 (PDT -aEuro parts per thousand laser + dye) and G4 (laser, without dye) were divided into two subgroups each; with PDT performed for 3 min DMXAA nmr in G3a CDK assay and G4a, and for

5 min in G3b and G4b. After 5 min in contact with methylene blue dye (G3), the implants were irradiated (G3 and G4) with a low-level laser (GaAlAs, 660 nm, 30 mW) for 3 or 5 min (7.2 and 12 J). After the dilutions, culture media were kept in an anaerobic atmosphere for 1 week, and then colony forming units were counted. There was a significant difference (p < 0.001) between G1 and the other groups, and between G4 in comparison with G2 and G3. Better decontamination was obtained in G2 and G3, with no statistically significant difference between them. The results of this study suggest that photodynamic therapy can be considered an efficient method for reducing bacteria on implant surfaces, whereas laser irradiation without dye was less efficient than PDT.”
“BACKGROUND: Salmonella species tubo-ovarian abscess is a rare clinical occurrence. Salmonella organisms are gastrointestinal pathogens that are not thought to create disease with sufficient spread or severity to result in intraperitoneal extension.

CASE: A 32-year-old nulligravid woman presented with abdominal pain, fever, and bloody diarrhea. On imaging, she was found to have complex pelvic masses highly suspicious for neoplasm. Surgical exploration revealed tubo-ovarian abscesses and peritonitis. The ovarian tissue culture revealed a Salmonella infection.