The impact of nurse navigation on timeliness to treatment for benign high-risk breast pathology.

PURPOSE: High-risk breast pathology is a breast cancer risk factor for which timely treatment is crucial. Nurse navigation programs have been implemented to minimize delays in patient care. This study evaluated nurse navigation in terms of timeliness to surgery for patients with high-risk breast pathology. METHODS: This was a single-institution, retrospective review of patients with identified high-risk breast pathology undergoing lumpectomy between January 2017 and June 2019. Patients were stratified into cohorts based on periods with and without nurse navigation. Preoperative and postoperative time to care as well as demographic and tumor characteristics were compared using univariate and multivariate analysis. RESULTS: 100 patients had assigned nurse navigators and 29 patients did not. Nurse navigation was associated with reduced time from referral to date of surgery (DOS) by 16.9 days (p = 0.003). Patients > 75 years had a shorter time to first appointment (p = 0.03), and patients with Medicare insurance had a reduced time from referral to DOS (p = 0.005). 20% of all patients were upstaged to cancer on final surgical pathology. CONCLUSION: Nurse navigation was significantly associated with decreased time to care for patients with high-risk breast pathology undergoing lumpectomy. We recommend nurse navigation programs as part of a comprehensive approach for patients with high-risk breast pathology.

Treatment of Pediatric Pyoderma Gangrenosum With Modified Negative Pressure Wound Therapy and Intralesional Corticosteroids: A Case Report.

BACKGROUND: Pyoderma gangrenosum (PG) is a rare ulcerative skin disease; its etiology is unknown, though it is often associated with autoimmune diseases. Pyoderma gangrenosum results in significant morbidity and exquisite pain that affects health-related quality of life. Wound healing is delayed, and patients often experience relapse. Pyoderma gangrenosum is susceptible to pathergy and deterioration with surgical intervention or other trauma; therefore, treatment includes atraumatic wound care, infection management, and local or systemic immunosuppression. CASE: We describe the use of modified negative pressure wound therapy (NPWT) with intralesional and topical steroids for the treatment of PG in a 15-year-old female patient with ulcerative colitis and a staged J-pouch ileoanal reconstruction. The patient and her family refused all systemic therapy due to prior steroid-associated weight gain. She was unable to tolerate conscious dressing changes, further complicating the treatment plan. Procedural interventions such as NPWT have been used previously for PG; however, they can cause wound pathergy and subsequent wound deterioration. Modified NPWT in conjunction with topical and intralesional steroids induced wound healing without producing pathergy. CONCLUSION: Timely recognition of PG is crucial to appropriate delivery of care. Modified NPWT and localized corticosteroid treatment were key to promoting wound healing in this case of pediatric PG.

Botanical Briefs: Ginkgo (Ginkgo biloba).

Ginkgo biloba is an ancient tree that originated in China and is now cultivated worldwide for its ornamental foliage and resistance to disease and pollution. Direct or indirect interaction with the ginkgo tree can cause allergic contact dermatitis, with erythematous papules, vesicles, and edema on exposed areas due to ginkgolic acids. On the other hand, ginkgo extract, produced from the tree leaves, has long been used in Chinese traditional medicine and is now a popularly consumed herbal medicine. Components of the ginkgo tree can cause dermatitis, but active ingredients in ginkgo extract may be beneficial; research on its safety and potential uses is ongoing.