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B Zimmerman

Publications and source records attributed to B Zimmerman.

107 records · Page 6Linked to original sources
PubMedDate not supplied

Breastfeeding support services in the neonatal intensive-care unit.

OBJECTIVE: To describe a model for providing breastfeeding support in the neonatal intensive-care unit (NICU). DESIGN: Naturalistic, participant observation. SETTING: Suburban Level III NICU. PATIENTS: One hundred thirty-two mother-infant pairs over 1 year. Infants were hospitalized in the NICU, and mothers had initiated lactation efforts. INTERVENTIONS: Investigators provided breastfeeding interventions for the mother-infant pairs, based on identified problems, the research literature, or both. MAIN OUTCOME MEASURES: Percentage of mothers who were breastfeeding at the time of discharge from the NICU. RESULT: Interventions were classified into five categories: expression and collection of mothers' milk, gavage feeding of expressed mothers' milk, in-hospital breastfeeding sessions, postdischarge breastfeeding management, and additional consultation. CONCLUSIONS: This model was effective in preventing breastfeeding failure for this population. The model can provide the basis for NICU breastfeeding standards of care, protocols, and chart records, or for reimbursement purposes. The model also provides a framework for studying a specific category or breastfeeding intervention.

Aftercare↗
PubMedDate not supplied

Does use of the AutoPap assisted primary screener improve cytologic diagnosis?

OBJECTIVE: To correlate the ranked review slides by the AutoPap Assisted Primary Screener with the final cytologic diagnosis and to assess whether the ranking of slides improves diagnostic accuracy. STUDY DESIGN: A total of 5,865 consecutive conventional and suitable cervical/vaginal smears, including high-risk (HR) cases, were processed by the AutoPap System. All slides designated Review were manually screened by two cytotechnologists using the Ranked Review Report. All abnormal findings and reactive/reparative changes were referred to two attending cytopathologists for a final diagnosis. After screening, the Review slides called Within Normal Limits (WNL) were selected according to rank for a further Quality Control (QC) review by the supervisor. All HR cases not selected by AutoPap for QC review were also rescreened. The final diagnoses of the possibly abnormal/reactive/reparative referred slides were recorded and distributed in five ranks according to the Ranked Review Report assignment. RESULTS: Of 5,865 slides, 5,120 (87%) qualified for scanning. The AutoPap System designated 3,840 (75%) slides for manual review. One thousand three hundred forty-five slides were assigned for QC review. After elimination of nonqualified slides, 763 remained. Rescreening detected 1 high grade squamous intraepithelial lesion (HSIL), 2 low grade squamous intraepithelial lesions (LSIL), 5 atypical squamous cells of undetermined significance (ASCUS) and 5 Benign Reactive Changes (BRC). QC of 364 HR cases revealed 1 LSIL, 2 ASCUS and 3 BRC. Ultimately, 313 (8.1%) smears were diagnosed as ASCUS or a more severe abnormality, 262 (6.8%) as reactive/reparative changes, 3,259 (84.8%) as WNL and 6 (0.1%) as unsatisfactory. Of 313 abnormal slides, 181 were ranked by the system in the 1st rank, 61 in the 2nd, 38 in the 3rd, 19 in the 4th and 14 in the 5th. No HSIL or more severe lesions occurred in the fourth and fifth ranks. CONCLUSION: Our study validated the claim by the manufacturer that a significant epithelial abnormality is more likely to be present if a high score is assigned to a slide. The preliminary results support use of the AutoPap Assisted Primary Screener to improve cytologic diagnosis.

Female↗
PubMedDate not supplied

Oral rehydration for viral gastroenteritis in adults: a randomized, controlled trial of 3 solutions.

BACKGROUND: Pedialyte and Gatorade are advocated for the treatment of dehydration in viral gastroenteritis, but there is limited evidence to support their use. We examine the efficacy, safety, and palatability of Pedialyte, Gatorade, and a New Oral Rehydration Solution (N-ORS). This was a randomized double-blind trial conducted in an inpatient, community hospital. Seventy-five consecutive adult patients (male, 42; female, 33) admitted with viral gastroenteritis were randomized to receive Gatorade, Pedialyte, or N-ORS for 48 hours. A yogurt/rice diet was allowed ad libitum. Stool and urine output, electrolytes, fluid intake, body weight, hematocrit, and palatability of solutions were measured. RESULTS: Sixty completed the study. Stool frequency, consistency, and body weight improved (p < .001) in all 3 groups, but there was no difference between groups. Likewise, urine output, hematocrit, and correlations between fluid ingested, stool weight, or urine output were similar. At admission and 24 and 48 hours later, hypokalemia was observed in 7, 10, and 8 patients with Gatorade; 3, 2, and 1 with N-ORS; and 2, 2, and 1 with Pedialyte, respectively. Similarly, hyponatremia was observed in 6, 9, and 3 patients with Gatorade; 5, 3, and 4 with N-ORS; and 4, 5, and 4 with Pedialyte. Tastewise, Gatorade and N-ORS were rated higher (p < .05) than Pedialyte. Limitations were a smaller sample size and higher dropout (20%). CONCLUSIONS: Gatorade and N-ORS seem to be as effective as Pedialyte in correcting dehydration and in improving bowel symptoms. All 3 solutions were safe. Unlike other groups, hypokalemia persisted in the Gatorade group. Gatorade and N-ORS may be effective in the treatment of dehydration associated with mild viral gastroenteritis.

Adolescent↗
PubMedDate not supplied

Eosinophil proteins as markers of inflammation in childhood asthma.

Anti-inflammatory inhaled and oral corticosteroid treatment for airway inflammation in the asthmatic pediatric population requires prudent evaluation of clinical efficacy. Possible concomitant negative long-term side effects of potent corticosteroids administered in larger dosages are of particular concern in treatment of asthmatic children. A correlation between elevated serum levels of eosinophil cationic protein (ECP) released by activated eosinophils and the pathogenesis of asthmatic inflammation in children has recently been suggested. ECP may prove to be a clinically useful quantitative marker of the degree of lung inflammation as well as the efficacy of corticosteroid treatment in children who have asthma.

Asthma↗