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Introduction: We aimed to assess the prognostic significance of early βhCG change and baseline progesterone level on treatment outcome among women receiving single dose Methotrexate protocol for tubal ectopic pregnancy (EP).Material and Methods: Retrospective study involving all consecutive patients diagnosed with EP and receiving Methotrexate therapy form January 2015 to December 2016. Patients were stratified into 2 groups according to treatment outcome: success group (n = 66) involved women who displayed complete resolution of serum βhCG levels following a single course of Methotrexate; failure group (n = 55) included patients who required repeated Methotrexate administration and/or surgical management. Predictive performances of baseline progesterone and ratio"βhCG level on day 4/ βhCG level on day 1″ (d4/d1) on treatment outcome were assessed using Receiving Operating Characteristics curves.Results: The ratio d4/d1 displayed good performances in predicting treatment outcome (AUC = 0.826). A ratio ≤ 0.7 was associated with a success rate of 94% after 1 course of Methotrexate and 100% after 2 courses. In contrast, a ratio >1.7 was associated with a failure rate of 100%. Conversely, baseline progesterone showed poor performances (AUC = 0.611).Conclusions: Patients with extreme βhCG changes (n = 33) on day 4 might benefit from a more personalized approach: simplified monitoring in those with a decline ≥30%, anticipated second course of treatment in those with an increase > 70%. [ABSTRACT FROM AUTHOR]

In the original article publication, the authors given name and family name were interchanged. [ABSTRACT FROM AUTHOR]

Abstract: Background: Rupture of a splenic artery aneurysm during pregnancy is a rare and serious event, occurring mainly during the third trimester. The risk of rupture for an existing splenic artery aneurysm is very high during pregnancy (from 20% to 50%). When it does rupture, the maternal mortality rate is around 75% and the fetal mortality rate 95%. Of 110 cases reported in the literature, only one ruptured during the first trimester. Objectives: The aim of this case report is to make emergency physicians aware of this diagnosis, because only if it is considered can it be managed rapidly and appropriately. Case Report: We report the case of a 6-weeks pregnant patient referred to our institution in hemorrhagic shock who died of a ruptured splenic artery aneurysm shortly after surgery. The initial diagnosis considered was a ruptured ectopic pregnancy. Conclusion: We report this case to increase awareness of splenic artery rupture during pregnancy, even during the first trimester. [Copyright &y& Elsevier]