Term delivery of a heterotopic pregnancy coexisting with ruptured tubal ectopic pregnancy: A case report

Pregnancies that occur in two different implantation sites simultaneously is described as Heterotopic pregnancy (HP). In the current study, a case of term delivery of a heterotopic pregnancy coexisting with ruptured tubal ectopic pregnancy, diagnosed by ultrasound (US) and clinical examination findings, which was managed successfully. A 25 year old Nigerian female, gravida 4, para 2 (2 term gestation, 1 spontaneous abortion) presented at the Emergency room with acute abdominal pain associated with vomiting. She had 8 weeks amenorrhea and a positive pregnancy test three weeks prior to presentation. Transvaginal ultrasound scan revealed a sixweeks viable intrauterine gestation. A diagnosis of possible ectopic pregnancy was made. Further trans-abdominal ultrasonography imaging revealed viable intrauterine pregnancy with evidence of an echogenic mass measuring 6.5 x 7.5cm in the abdominal cavity with significant fluid collection, and both ovaries were visualized and separate from the mass. An emergency exploratory laparotomy with right salpingectomy was performed with minimal handling of the uterus and other pelvic structures. At 37 weeks and 5 days gestation, she had an elective C/S for a transverse lying fetus and delivered a live normal birth weight baby girl with a good Apgar score. (Afr J Reprod Health 2022; 26[4]: 110-113).

Comparison of Pseudocholinesterase Activity between Nonpregnant and Term-pregnant Women with the Genotypically Normal Enzyme / 대한마취과학회지

BACKGROUND: Many reports on the change of pseudocholinesterase activity in pregnant women showed that it declines during pregnancy and in the immediate postpartum period. In Korea, there are two papers that show dissident results. However, they didn't prove that the subjects in their studies had genotypically normal enzyme. So, we compared the pseudocholinesterase activities between nonpregnant and term-pregnant women who have the genotypically normal enzyme. METHODS: We measured the dibucaine, fluoride, chloride number as well as the pseudocholinesterase astivity using butyrylthiocholine as substrate by automatic analyser, urea and scoline numbers using benzoylcholine as substrate by manual technique in nonpregnant(n=15) and term-pregnant(n=15) women aging 20 to 40 years old before induction of anesthesia. RESULTS: The dibucaine, fluoride, chloride, urea and scoline numbers(mean+/-SD,%) in female subjects were 86+/-1.2, 50+/-5.2, 5+/-2.4, 47+/-2.8 and 92+/-2.0, respectively. There were two subjects showing low pseudocholinesterase activity(<4.8 U/ml) and the one(3.9 U/ml) was in nonpregnant group, the other(4.5 U/ml) in term-pregnant group. We found that they had genotypically normal enzymes because their inhibition numbers were within normal ranges. Pseudocholinesterase activity(mean+/-SD) in term-pregnant group(7.04+/-1.30) was significantly decreased compared with that in nonpregnant group(9.15+/-2.01)(P<0.01). CONCLUSIONS: We conclude that in subjects with the genotypically normal enzyme, term-pregnant women had significantly lower pseudocholinesterase activity than nonpregnant ones did.