A case of pulmonary carcinoid in pregnancy and review of carcinoid tumours in pregnancy.

Carcinoid tumours are rare slow growing tumours which arise from primitive neuroendocrine cells. The effect of the pregnant state on carcinoid tumours and vice versa remains unclear, as does the optimal management of carcinoid tumours during the pregnancy including labour. We report the rare case of a 36 year old primigravida woman with large bilateral pulmonary carcinoid tumours. The patient's disease was minimally symptomatic with no clinical suspicion of carcinoid syndrome. Under close observation, the pregnancy progressed well and the patient proceeded to a spontaneous vaginal delivery of a healthy child. We conduct the the first literature review in 30 years of all reported cases in this area and make suggestions as to assessment and monitoring of cases of carcinoid during pregnancy.

Evaluation of therapeutic enoxaparin in a pregnant population at a tertiary hospital.

BACKGROUND: Therapeutic anticoagulation with enoxaparin in pregnancy is complex due to varying pharmacokinetics and the increasing prevalence of obesity. There is limited evidence to support current dosing and monitoring strategies of enoxaparin in this population. AIM: To describe the current practice in therapeutic anticoagulation in the pregnant population at a tertiary institution. METHODS: A retrospective study of pregnant women on therapeutic enoxaparin between January 2007 and December 2011. RESULTS: Forty-four pregnant women requiring therapeutic anticoagulation were identified and divided into two groups, monitored with anti-factor Xa (AXA) concentrations and unmonitored. Fifty-five percent of monitored women were initiated on the recommended 1 mg/kg twice a day (bd) enoxaparin dose-strategy. Eighty-two percent of women were monitored; however, there was variability regarding the timing, frequency and subsequent dose adjustments from monitoring. Overall, as pregnancies progressed, there was both increasing dose adjustments and increasing frequency of monitoring. Fourteen women had a BMI over 30 kg/m(2) , and 13 of these women were monitored. Nine monitored obese women required doses less than 1 mg/kg/bd to maintain a therapeutic AXA level. Management appeared to be individualised. There were small numbers of toxicity events. CONCLUSION: Variation exists in dosing and monitoring practices for therapeutic enoxaparin in the pregnant population. Dosing obese patients using 1 mg/kg twice daily can lead to toxic AXA concentrations, and dose reductions are required to maintain a therapeutic range. A larger prospective study reviewing dose, AXA concentrations and outcome data is necessary to make dosing recommendations in this group.

Gastroparesis in pregnancy: case report and literature review.

Gastroparesis is a syndrome characterized by delayed gastric emptying in the absence of mechanical obstruction. The most common underlying aetiology is diabetes mellitus; however, many cases are idiopathic. Pregnancy per se is associated with gastrointestinal neuromuscular dysfunction; however, reports of gastroparesis arising during pregnancy are rare. We report a case of severe gastroparesis and proximal small bowel paresis presenting during pregnancy.