144 research outputs found
Two prophylactic medication approaches in addition to a pain control regimen for early medical abortionâ<â63 daysâ gestation with mifepristone and misoprostol: study protocol for a randomized, controlled trial
Reproductive risk factors for endometrial cancer among Polish women
We conducted a population-based caseâcontrol study of reproductive factors in Warsaw and LĂłâĆș, Poland, in 551 incident endometrial cancer cases and 1925 controls. The reproductive variable most strongly related to risk was multiparity, with subjects with three or more births having a 70% lower risk than the nulliparous women. The reduced risk was particularly strong below 55 years of age. Subjects with older ages at a first birth were also at reduced risk even after adjustment for number of births. Ages at last birth or intervals since last birth were not strongly related to risk. Spontaneous abortions were unrelated to risk, but induced abortions were associated with slight risk increases (odds ratios=1.28, 95% confidence intervals 0.8â2.1 for 3+ vs no abortions). The absence of effects on risk of later ages at, or short intervals since, a last birth fails to support the view that endometrial cancer is influenced by mechanical clearance of initiated cells. Alternative explanations for reproductive effects should be sought, including alterations in endogenous hormones
Lâusage dâun nouveau vidĂ©olaryngoscope (GlideScopeÂź) pour une intubation difficile
Anaesthesiological airway management in Denmark: Assessment, equipment and documentation
Sevoflurane mask anesthesia for urgent tracheostomy in an uncooperative trauma patient with a difficult airway
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