Vaccinating the unvaccinated adult.

The percent of US children who are not vaccinated has been increasing, and so have the rates of communicable diseases. As the unvaccinated and undervaccinated population ages, practitioners are likely to see more adult patients who have never been vaccinated. This article reviews the recommendations for vaccinating previously unvaccinated patients and addresses potential barriers and concerns adult patients may have about vaccines.

Long term outcomes of ureteroscopic management of upper tract urothelial carcinoma.

OBJECTIVES: Upper tract urothelial carcinoma (UTUC) is relatively rare. While nephroureterectomy is considered the gold standard for treatment, endoscopic nephron- sparing techniques have emerged for select cases with equivalent cancer specific survival (CSS). We present the largest series with longest follow-up to date of retrograde ureteroscopy as the primary treatment of UTUC. METHODS: A retrospective review was performed of 258 patients diagnosed with UTUC who were initially evaluated and managed by a single surgeon. Patients were followed from 1994 to 2017. Clinical records were evaluated for patient and tumor characteristics, operative parameters and outcomes. Statistical analysis was performed to identify risk of recurrence, progression, cancer and overall survival. RESULTS: Following exclusion criteria, 168 patients were evaluated. Average tumor size on initial excision was 16.8mm. Mean age of the cohort was 70 years, with mean follow-up of 5.53 years. The 5-year overall survival was 80.9%, but CSS was 92.6%. Recurrence free survival was 30% with average tumor size on recurrence of 6.39mm. Progression free survival was 75% with a renal preservation rate of 71.4%. CONCLUSIONS: Ureteroscopic management of UTUC is a successful alternative to nephroureterectomy in select cases of UTUC. With strict surveillance protocols to manage frequent local recurrence rates, it is possible to achieve high renal preservation rates with acceptable CSS, even in the long-term.

Ureteroscopic Management of Large ≥2 cm Upper Tract Urothelial Carcinoma: A Comprehensive 23-Year Experience.

OBJECTIVE: To evaluate the effectiveness of ureteroscopy (URS) with laser ablation as an alternative treatment for upper tract urothelial carcinoma (UTUC) lesions larger than 2 cm. Traditionally, patients with large UTUC are treated with radical nephroureterectomy (RNU). However, in patients with pre-existing renal disease, a solitary kidney, or those who decline RNU, management of UTUC may prove challenging METHODS: An institutional database review identified 80 patients with biopsy proven low-grade UTUC who had at least one lesion larger than 2 cm. We collected clinical data including demographics, operative parameters, and pathologic features. Follow-up for all patients was standardized and included cystoscopy and URS every 3 months until clear, every 6 months through the fifth year, and yearly thereafter. We calculated rates of recurrence, progression, and overall survival. RESULTS: In total, 86 unique lesions ≥2cm were identified in the 80 qualifying patients; mean tumor size was 3.04 cm. Median follow-up was 43.6 months. During follow-up of patients treated curatively, 90.5% of tumors had ipsilateral recurrence and 31.7% progressed in grade at a median of 26.3 months. RNU was performed in 16 patients (20%); mean time to surgery was 23.2 months. Overall survival was 75%, and cancer specific survival was 84% at 5-year follow-up. CONCLUSION: Under strict surveillance, ureteroscopic management of large (≥ 2cm) UTUC lesions is a viable treatment alternative to RNU. While recurrence is common, URS can potentially preserve renal units in patients with large lesions.