Malignant undifferentiated and rhabdoid tumors of the gastroesophageal junction and esophagus with SMARCA4 loss: a case series.

Undifferentiated SMARCA4-deficient carcinoma of the esophagus and gastroesophageal junction is a rare, highly aggressive, and diagnostically challenging malignancy. Here we present a case series of high-grade undifferentiated malignant neoplasms of the esophagus and gastroesophageal junction that share SMARCA4 loss by immunohistochemistry and demonstrate a rhabdoid phenotype. Five cases are presented, including 4 men and 1 woman with an age range of 48-79 years.

Quadriceps Strength Is Influenced by Skeletal Maturity in Adolescents Recovering From Anterior Cruciate Ligament Reconstruction.

Background: Anterior cruciate ligament injuries and anterior cruciate ligament reconstructions (ACLRs) are common, especially in adolescent patients. Recovery of strength, jumping performance, and perceived/subjective function are often used to make a return to sports decisions after injury. It is unknown how skeletal maturity may influence strength recovery after ACLR.

Tele-Urology During COVID-19: Rapid Implementation of Remote Video Visits.

Introduction: COVID-19 has brought unprecedented challenges to the delivery of urological care. Following rapid implementation of remote video visits at our tertiary academic medical center serving a large rural population we describe and assess our experience with planned video visits and ongoing scheduling efforts.

Methods: Patients scheduled for video visits between April 14 and April 27, 2020 were included.

Benefits and barriers to pediatric tele-urology during the COVID-19 pandemic.

Introduction: Telemedicine video visits are an under-utilized form of delivering health care. However due to the COVID-19 pandemic, practices are rapidly adapting telemedicine for patient care. We describe our experience in rapidly introducing video visits in a tertiary academic pediatric urology practice, serving primarily rural patients during the COVID-19 pandemic.

Does renal mass biopsy influence multidisciplinary treatment recommendations?

To examine how a multidisciplinary team approach incorporating renal mass biopsy (RMB) into decision making changes the management strategy. A multidisciplinary team comprised of a radiology proceduralist, a pathologist and urologists convened monthly for renal mass conference with a structured presentation of patient demographics, co-mborbidities, tumor pathology, laboratory and radiographic features. Biopsy protocol was standardized to an 18-gauge core needle biopsy using a sheathed apparatus under renal ultrasound guidance.