Extratunical grafting for minimally invasive management of complex Peyronie's disease deformities.

Background: Penile deformities due to Peyronie's Disease (PD) often significantly impair men's sexual health and quality of life.

Aim: In this article we discuss the extratunical graft (ETG) procedure as a management strategy for PD patients with hourglass or indent penile deformities.

Methods: We compiled descriptions of surgical techniques and performed a review of the literature regarding ETG for PD.

Intravenous caval leiomyomatosis in the setting of renal cell carcinoma - A case report.

Uterine leiomyomas are common, benign neoplasms of the uterine smooth muscle. Leiomyomatosis is uncommon and causes development of multiple leiomyomas that can manifest as intravascular leiomyomatosis (IVL). We present the case of a 46-year-old female with IVL extending from the right gonadal vein to the right atrium and pulmonary arteries with an independent renal cell carcinoma of the right kidney.

Salvage therapy for localized recurrences of penile cancer.

Purpose Of Review: To review the current literature and guidelines regarding salvage therapy for local and regional recurrence of primary penile cancer.

Recent Findings: While invasive surgical management has not significantly changed, penile sparing treatments (PSTs) may have a promising role in the management of local recurrence. Penile sparing surgeries do appear to have higher rates of recurrence.

Critical Assessment of Single-Use Ureteroscopes in an Porcine Model.

Methods: A female pig was placed under general anesthesia and positioned supine, and retrograde access to the renal collecting system was obtained. The LithoVue (Boston Scientific) and Uscope (Pusen Medical) were evaluated by three experienced surgeons, and each surgeon started with a new scope. The following parameters were compared between each ureteroscope: time for navigation to upper and lower pole calyces with and without implements (1.

Metabolomic Characterization of Human Model of Liver Rejection Identifies Aberrancies Linked to Cyclooxygenase (COX) and Nitric Oxide Synthase (NOS).

BACKGROUND Acute liver rejection (ALR), a significant complication of liver transplantation, burdens patients, healthcare payers, and the healthcare providers due to an increase in morbidity, cost, and resources. Despite clinical resolution, ALR is associated with an increased risk of graft loss. A unique protocol of delayed immunosuppression used in our institute provided a model to characterize metabolomic profiles in human ALR.

Class II Human Leukocyte Antigen Epitope Mismatch Predicts De Novo Donor-Specific Antibody Formation After Liver Transplantation.

Formation of de novo donor-specific antibodies (dn-DSAs) has been associated with longterm immunologic complications after liver transplantation (LT). We hypothesized that human leukocyte antigen (HLA) epitope/eplet mismatch (MM) is a marker of immunogenicity and a risk factor for dn-DSA formation. Sera from 80 LT recipients were prospectively screened for dn-DSA by a Luminex single-antigen test (One Lambda, Inc.