Facilitating Perinatal Grieving Between the Mother and the Father

Society often expects mothers and fathers to share equally in the perinatal grief process because the child was a common bond between them. Unfortunately, in perinatal grief, this is not always the case. The mother and the father can experience incongruent grieving and use discordant coping mechanisms. It is important to evaluate these differences to facilitate communication between the distraught parents. Improved communication can in turn facilitate the grieving process.     

Remifentanil for use during conscious sedation in outpatient oral surgery.

PURPOSE: Remifentanil is a new, short-acting opioid that is similar pharmacodynamically to currently available opioids but differs in its pharmacokinetics. In the present study, we compared the use of remifentanil with the use of meperidine during intravenous conscious sedation for third molar surgery. PATIENTS AND METHODS: Forty patients who were scheduled for the removal of impacted third molars were randomly assigned to undergo 1 of 2 intravenous conscious sedation techniques. For both groups, 50:50 nitrous oxide oxygen were administered via nasal hood, and midazolam was titrated to Verril's sign. Twenty patients each then received either remifentanil 0.05 microgram/kg/min or meperidine 50 mg. Both patients and surgeons were blinded to the narcotic that was used. Blood pressure, heart rate, and oxygen saturation were determined before sedation and every 5 minutes during surgery. Recovery was measured using serial Trieger tests every 5 minutes after surgery. Patient and surgeon satisfaction of the quality of sedation was measured with a visual analog scale. RESULTS: Peak heart rate (91 beats/min for remifentanil vs 107 beats/min for meperidine, P <.01) and peak systolic blood pressure (131 mm Hg for remifentanil vs. 142 mm Hg for meperidine, P <.05) were significantly lower for the remifentanil group. Although there was a trend toward increased surgeon satisfaction with remifentanil (86 of 100 with remifentanil vs. 73 of 100 with meperidine), it was not found to be statistically significant. Likewise, other physiologic parameters were not found to be statistically significant. CONCLUSIONS: The lower peak heart rate and systolic blood pressure levels indicate that remifentanil may allow for less fluctuation in cardiovascular parameters. This could prove beneficial in patients with cardiovascular compromise.     

Goldenhar and cri-du-chat syndromes: a contiguous gene deletion syndrome?

We report a full-term male infant born to nonconsanguinous parents who had clinical features of Goldenhar syndrome and cri du chat syndrome. At birth, the infant was noted to have dysmorphic features with bilateral preauricular tags, rotated ears, bilateral epicanthic folds, a left epibulbar lipodermoid, and an accessory left nipple. After he was assessed for feeding difficulty and tachypnea, he was found to have esophageal atresia with tracheoesophageal fistula. In addition, he had a high-pitched, cat-like cry, characteristic of cri-du-chat syndrome. He also failed a hearing test. Chromosomal analysis and fluorescence in situ hybridisation studies showed an unbalanced karyotype with a terminal deletion of the segment p14 on the short arm of chromosome 5, which is consistent with the cri-du-chat locus. The association of Goldenhar syndrome and cri-du-chat syndrome in this patient suggests that the chromosome 5p14 locus may harbor a gene implicated with Goldenhar syndrome.     

Komplikationen der Nagelosteosynthese am proximalen Humerus

In a prospective outcome study, 76 of 116 patients were examined 1 year after reduction and internal fixation of a dislocated humeral head fracture with an antegrade straight intramedullary nailing system using angular and sliding stable interlocking screws. Of these patients, 77% had three- or four-segment fractures according to the Neer classification. The mean absolute Constant-Murley score 1 year after trauma was 70.0±19.7 points. During the observation period, 51 complications occurred in 44 of 76 patients; of these 44 patients, only 27 required therapeutic interventions. The highest frequency of complications was apparent in those with Neer IV fractures (73.7%), while those with Neer III and Neer IV/III fractures had complication rates of 50% and 52.5%, respectively. Patients without complications showed good or excellent functional results, ranging from 78% to 96% (relative Constant-Murley score of the contralateral noninjured side). In patients with complications, the relative Constant-Murley score ranged from 51% to 65%. Despite the high complication rate, the antegrade angular and sliding stable interlocking nail can be considered effective for treating dislocated humeral head fractures. Modifications of the surgical technique for stabilizing the tubercles (additional suture cerclage fixation of fragmented tubercles) and a polyetheretherketone (PEEK) insert in the proximal segment of the nail to prevent the fixation screws from backing out can substantially decrease some of the most frequent complications.