Conclusions: AlcoholEdu for College appears to have beneficial short-term effects on victimization and the most common types of alcohol-related problems among freshmen. Universities may benefit the most by mandating AlcoholEdu for College for all incoming freshmen and by implementing this online course along with environmental prevention strategies. (J. Stud. Alcohol Drugs, 72, 642-650, 2011)”
“Papillary lesions of the breast encompass a spectrum of both benign and malignant lesions despite sharing a similar basic architecture. A reliable distinction between the different entities Selleck NU7441 is possible even in biopsies with precise knowledge of the diagnostic criteria and using immunohistochemistry
as a diagnostic adjunct. These include papilloma, papillary ductal carcinoma in situ, encapsulated papillary carcinoma and solid papillary carcinoma. Architectural features, cellular composition and distribution of myoepithelial cells as highlighted by immunohistochemistry are the major diagnostic criteria. In this review the AG-881 chemical structure most useful morphological and immunohistochemical criteria for routine diagnostic practice are presented.”
“The Dutch melanoma guideline advises to examine one central block of the re-excision scar in case of a complete primary excision. To increase the evidence for this recommendation, we re-evaluated how often
residual melanoma was found in re-excision specimens of a large series of completely excised melanomas. Of 1,209 Dutch melanoma cases, pathology reports of primary excisions were reviewed. Presence of melanoma in the this website margins was scored. All melanomas with a complete primary excision were included and pathology reports of re-excisions were reviewed. Presence of residual melanoma in the re-excision specimen and the number of
blocks were scored. Slides of re-excision specimens containing residual melanoma were reviewed. Eventually, in four out of 812 melanomas (0.5 %) with a complete primary excision, residual melanoma was found in the re-excision specimen. The free margins of the primary melanomas in these cases ranged from 0.5-3.5 mm. In one case, the margin for melanoma in situ was 0.2 mm. In smaller than 1 % of initially completely excised melanomas, residual melanoma was found in the re-excision specimen. Histopathological examination of these re-excision specimens may not be cost-efficient. Our findings even imply that a re-excision could safely be omitted in selected cases of completely excised melanomas.”
“Rupture of the iliac artery during percutaneous angioplasty is a life-threatening condition that requires prompt diagnosis and treatment to rescue the patient. Recently, percutaneous angioplasty has become an outpatient procedure, but there is no reliable guideline for observation time in the hospital after percutaneous angioplasty.