Perioperative Care of the Breastfeeding Patient.

Nurses providing surgical care in nonobstetrical ambulatory surgery centers or specialty hospitals without traditional lactation resources may need to care for patients who are breastfeeding. Nurses in these settings play an important role in supporting and protecting the breastfeeding relationship for nursing mothers separated from their infants during illness or surgical procedures. It is important for care providers to understand how hospitalization and the medications administered before, during, and after a surgical procedure affect mothers who are breastfeeding their infants. This article examines the effects of hospitalization on breastfeeding and focuses on preoperative and postoperative care considerations, including medication use, radiology imaging, interrupting and resuming breastfeeding, breast assessment, and milk storage.

Implementation and Organization of a Perioperative Lactation Program: A Descriptive Study.

INTRODUCTION: As breastfeeding rates rise, perioperative care of lactating women is an increasingly important issue. There is a lack of reports describing the implementation of perioperative lactation programs. Beginning in 2014, Memorial Sloan Kettering Cancer Center developed a perioperative lactation program to address the comprehensive care of lactating patients. The aim of this study was to determine the incidence of lactation in our perioperative population, as well as to describe preliminary data and experiences during the implementation of our program. MATERIALS AND METHODS: This retrospective descriptive study included lactating patients who underwent procedures requiring anesthesia care at our institution from August 2014 to February 2017. This period coincided with implementation of the lactation program, which focused on patient identification, education, and support, as well as staff education and collaboration. Patient volume and characteristics, procedure types, and intraoperative non-narcotic analgesic use were analyzed. RESULTS: Over the 30-month study period, we identified 80 lactating perioperative patients, with ∼2-3 patients presenting monthly. The median (range) age of the child was 5 (0.6-24) months. Most of our lactating patients were American Society of Anesthesiologists class I-II patients (81%), who underwent general anesthesia (89%), and received at least one non-narcotic analgesic intraoperatively (89%). CONCLUSION: Our study showed that we cared for lactating patients undergoing a wide range of procedures on a regular basis. The results from this study are intended to inform the next phase of our research, which will focus on determining how this work impacts outcomes such as postoperative lactation complications, breastfeeding resumption, and overall patient satisfaction.

Studying cancer in minorities: a look at the numbers.

BACKGROUND: Inclusion of minorities is an important but challenging aspect of epidemiologic studies in the United States. One aspect of this challenge that has received little attention is the actual number of minorities with specific cancers. The authors aimed to understand how population characteristics affect the numbers of minority cancer cases in Surveillance, Epidemiology, and End Results (SEER) regions. METHODS: By using SEER data, the authors identified 6 cancers with higher incidence rates in racial and ethnic minorities and reviewed the annual number of cases of those cancers in SEER areas where there are large numbers of blacks, Hispanics, and Asians. The authors examined the age characteristics of the populations in SEER areas using data from the US Census. RESULTS: Although there are substantial numbers of cases for the most common cancers with higher incidence in blacks, their numbers are quite small for other cancers, <150 cases, and in many areas, <100 per year. Few registries have substantial numbers of Hispanics or Asians. As expected, the proportion of minority populations is lower in older age groups, whereas the proportion of non-Hispanic whites is larger. CONCLUSIONS: Because of the sharp decline in minority populations associated with age and the high age-specific incidence rates of most cancers, the actual number of minority cases is quite small for several cancers. Thus, the inclusion of minority groups in studies of any but the most common cancers presents a challenge.

Germline PALB2 mutation analysis in breast-pancreas cancer families.

BACKGROUND: Germline mutations in the PALB2 gene have been implicated in both breast cancer and pancreatic cancer susceptibility. The extent to which PALB2 mutations account for cancer susceptibility in breast-pancreas cancer families is unknown. METHODS: High Resolution Melting analysis and Multiplex Ligation-dependent Probe Amplification were performed to investigate the prevalence of PALB2 mutations in patients with either a personal history of both breast and pancreatic cancer or a personal history of breast cancer and a family history of a first degree relative with pancreatic cancer. RESULTS: No PALB2 mutations were identified in 77 breast-pancreas cancer families, which included 22 probands with a personal history of both breast and pancreatic cancer. CONCLUSION: Mutations within the PALB2 gene are rare events that do not account for a substantial proportion of cancer susceptibility in breast-pancreas cancer families. Routine screening of breast-pancreas cancer families for the presence of PALB2 mutations appears to be low yield.