Maternal cardiac arrest associated with attempted fetal injection of potassium chloride.

We report a case of maternal cardiac arrest immediately after attempted fetal cardiac injection of potassium chloride. Prompt institution of maternal cardiac life-support protocols resulted in successful maternal resuscitation. The management of this case as well as that of fetal cardiac injections of potassium chloride is reviewed.

Successful intrauterine management of severe feto-fetal transfusion in a monochorionic triplet pregnancy using bipolar umbilical cord coagulation.

Triplet-to-triplet transfusion is a rare clinical complication of monochorionic pregnancies. We present such a case in a monochorionic triamniotic triplet gestation. After a single fetal demise an ongoing twin-to-twin transfusion continued in the surviving triplets. The donor triplet had ultrasound evidence of secondary structural brain damage. The pregnancy was successfully managed with bipolar umbilical cord coagulation of the donor triplet and spontaneous vaginal delivery of the recipient triplet. The case highlights the clinical spectrum and diagnostic and management options that present themselves in these high-risk pregnancies.

Pregnancy and inflammatory bowel disease: current management.

Inflammatory bowel disease primarily affects adolescents and young adults, presenting management concerns for obstetricians caring for these women during pregnancy. Interdisciplinary care by the obstetrician and gastroenterologist and selection of individual courses of management produce pregnancy outcomes that approach those of an unaffected population. Routine medical management using glucocorticoids, metronidazole, and asacol derivatives as well as more aggressive therapy using immunomodulators azathioprine and 6-mercaptopurine are shown to be of low risk to the fetus. Effective medical management greatly reduces need for surgical intervention during pregnancy. An understanding of current management perspectives assures positive pregnancy outcomes for mother and infant.

Sonography in blunt abdominal trauma: a preliminary progress report.

Evaluation of blunt abdominal trauma is clinically challenging. Diagnostic peritoneal lavage (DPL) and computed tomographic (CT) scanning have become primary diagnostic modalities. We examined the efficacy and role of ultrasonographic (US) studies in the initial abdominal evaluation of blunt trauma patients. Over an 8-month period, patients whose abdominal work-up indicated the need for DPL or CT were evaluated sonographically within the first hour after admission by trauma fellows (PGY-6) with at least 1 hour of theoretical training and 1 hour of practical training. Sonograms considered positive were those showing free peritoneal fluid or organ disruption. Hard copies of the sonograms were evaluated by a staff radiologist without knowledge of the fellows' interpretations or of DPL or CT results. Based on the fellows' interpretation of the real-time sonograms, among the first 163 patients studied were 11 true-positive, 146 true-negative, one false-positive, and five false-negative results. Sixteen patients had intra-abdominal injury documented by DPL, CT, or laparotomy. Ultrasonography was 91% sensitive in detecting the presence of hemoperitoneum. Overall, ultrasonography was 69% sensitive, 99% specific, and 96% accurate in diagnosing abdominal injury. We conclude that emergency sonography on admission can serve as a valuable adjunct to the physical diagnosis of clinically significant hemoperitoneum. It is noninvasive, portable, and accurate in determining the need for further diagnostic/surgical intervention.