Cesación de tabaquismo en embarazo / Smoking cessation in pregnancy

Resumen En Chile, las mujeres en edad fértil y las embarazadas presentan una alta prevalencia de tabaquismo. El consumo de tabaco durante el embarazo tiene efectos prenatales (por ejemplo, aborto espontáneo, mortinatalidad) y es un factor de riesgo de morbilidad y mortalidad infantil. Todas las mujeres en edad fértil deben ser alentadas a dejar de fumar, y las mujeres que ya están embarazadas deben ser alentadas a dejar de fumar continuamente durante todo el embarazo, desde el momento más precoz posible hasta el período posterior al parto. Se presenta un conjunto de antecedentes y recomendaciones para la cesación de tabaquismo en embarazadas, basadas en guías internacionales sobre este tema.

In Chile, women of childbearing age and pregnant women have a high prevalence of smoking. Tobacco use during pregnancy has antenatal effects (spontaneous abortion, stillbirth) and it is a risk factor for infant morbidity and mortality. All women of childbearing age should be encouraged to quit smoking, and women who are already pregnant should be encouraged to stop smoking continuously throughout the pregnancy, from the earliest possible moment to the postpartum period. We present a set of background information and recommendations for smoking cessation in pregnant women, based on international guidelines on this topic.

Effect of placenta previa on fetal and maternal morbidity/mortality

To see the effect of placenta previa on fetal and maternal mortality/ morbidity. This was a case series study. Study was conducted in Gynecology unit BV Hospital Bahawalpur during year 2000 to 2003. All the patients presenting with or with out painless bleeding in antenatal clinic and proved to be due placenta previa were included in the study. Patients presenting with pain less bleeding in the antenatal clinic due to other reasons were excluded from the study. In all the patients' history along with the risk factors clinical and sonography finding, any intervention needed and final out come was recorded. SPSS was used for data collection and analysis. Total 50 patients were studied Out of these 84% of patients were symptomatic a t admission the symptoms found were Bleeding, shock and Pain. Strong associations o f risk factors like Age, Parity, ERCP, Smoking and previous C. Section was found in our study. Severe hemorrhage, prematurity, stillbirths and ENND was associated with Placenta Previa. Placenta previa is not an uncommon but underestimated, under reported and preventable condition. Prevention is possible in case of Known risk factors. Early diagnosis is necessary as the delay in some cases may end up in disaster