The 50-Year Evolution of the William P. Didusch Museum of the American Urological Association.

Objective: To explore the history and evolution of the William P. Didusch Museum.

Methods: We reviewed the literature and personal accounts regarding the founding of the museum and changes to the museum over its history.

The birth of pediatric urology in the United States: From pioneers to subcertification.

Introduction: Pediatric urology is a subspecialty of urology that emerged from a culture in which children with urological disorders were cared for by general urologists and general pediatric surgeons. The development of pediatric urology as a subspecialty was years in the making, highlighted by individuals who recognized that children with urological conditions were not just "small adults," but required special experience and training. Subspecialization was initiated by persistent visionaries who recognized the need for a trained cadre of experts to provide better care for children.

Overlapping Physiologic Signs of Sepsis and Paroxysmal Sympathetic Hyperactivity After Traumatic Brain Injury: Exploring A Clinical Conundrum.

Background: Paroxysmal sympathetic hyperactivity (PSH) occurs in a subset of patients with traumatic brain injury (TBI) and is associated with worse outcomes. Sepsis is also associated with worse outcomes after TBI and shares several physiologic features with PSH, potentially creating diagnostic confusion and suboptimal management of each. This is the first study to directly investigate the interaction between PSH and infection using robust diagnostic criteria.

Testicular Compartment Syndrome After Trauma Managed With a Tunica Vaginalis Flap.

Testicular compartment syndrome requires timely diagnosis and intervention but may be challenging. We present a case discussing the presentation and management of testicular compartment syndrome following testicular trauma in an 11-year-old male. The patient presented 24 hours after testicular trauma from a kick with testicular enlargement and sharp pain.

The Wales Endoscope: The First American Cystoscope.

Introduction: Philipp Bozzini, a German army surgeon, in 1807 invented the Lichtleiter, the predecessor of the modern cystoscope. By the mid-1800s, several new instruments were created including one, a variation on Bozzini's instrument by Antoine Desormeaux in Paris. The William P.

COVID-19 outcomes of venovenous extracorporeal membrane oxygenation for acute respiratory failure vs historical cohort of non-COVID-19 viral infections.

Introduction: Veno-venous extracorporeal membrane oxygenation (VV ECMO) has become a support modality for patients with acute respiratory failure refractory to standard therapies. VV ECMO has been increasingly used during the current COVID-19 pandemic for patients with refractory respiratory failure. The object of this study was to evaluate the outcomes of VV ECMO in patients with COVID-19 compared to patients with non-COVID-19 viral infections.

Rapid Spread and Control of Multidrug-Resistant Gram-Negative Bacteria in COVID-19 Patient Care Units.

We describe rapid spread of multidrug-resistant gram-negative bacteria among patients in dedicated coronavirus disease care units in a hospital in Maryland, USA, during May-June 2020. Critical illness, high antibiotic use, double occupancy of single rooms, and modified infection prevention practices were key contributing factors. Surveillance culturing aided in outbreak recognition and control.

Mortality Risk Assessment in COVID-19 Venovenous Extracorporeal Membrane Oxygenation.

Background: A life-threatening complication of coronavirus disease 2019 (COVID-19) is acute respiratory distress syndrome (ARDS) refractory to conventional management. Venovenous (VV) extracorporeal membrane oxygenation (ECMO) (VV-ECMO) is used to support patients with ARDS in whom conventional management fails. Scoring systems to predict mortality in VV-ECMO remain unvalidated in COVID-19 ARDS.

Rice body formation due to -associated chronic arthropathy.

A 68-year-old woman with a medical history significant for psoriatic arthritis was found to have an enlarged, painful lump on her left hip 15 months after intramedullary rod placement for a left subtrochanteric femur fracture sustained in a fall. Histopathological findings showed rice body formation (RBF) with concurrent . RBF is a relatively rare arthropathy of a subset of chronic inflammatory disease such as rheumatoid arthritis or tuberculous arthropathy.

Intoxication and overdose should not preclude veno-venous extracorporeal membrane oxygenation.

Introduction: Acute intoxication (AI) related morbidity and mortality are increasing in the United States. For patients with severe respiratory failure in the setting of an acute ingestion, veno-venous extracorporeal membrane oxygenation (VV ECMO) can provide salvage therapy. The purpose of this study was to evaluate outcomes in patients with overdose-related need for VV ECMO.

Outcomes of Venovenous Extracorporeal Membrane Oxygenation When Stratified by Age: How Old Is Too Old?

The purpose of this study was to evaluate survival to hospital discharge for patients on venovenous extracorporeal membrane oxygenation (VV ECMO) when stratified by age. We performed a retrospective study at single, academic, tertiary care center intensive care unit for VV ECMO. All patients, older than 17 years of age, on VV ECMO admitted to a specialized intensive care unit for the management of VV ECMO between August 2014 and May 2018 were included in the study.

Breathing Life Back Into the Kidney-Continuous Renal Replacement Therapy and Veno-Venous Extracorporeal Membrane Oxygenation.

The purpose of this study was to evaluate the incidence of continuous renal replacement therapy (CRRT) in patients supported with veno-venous extracorporeal membrane oxygenation (VV ECMO). Secondary outcomes included mortality and the need for hemodialysis on hospital discharge. We performed a retrospective cohort study of all patients admitted to a specialty unit on VV ECMO between August 2014 and August 2018.

A history of urolithiasis risk in space.

Introduction: The development of renal stones in space would not only impact the health of an astronaut but could critically affect the success of the mission.

Materials And Methods: We reviewed the medical literature, texts and multimedia sources regarding the careers of Dr. Abraham Cockett and Dr.

Annie, Annie! Are You Okay?: Faces Behind the Resusci Anne Cardiopulmonary Resuscitation Simulator.

We investigated the history of Resusci Anne, the well-known cardiopulmonary resuscitation (CPR) simulation trainer. The creation of Resusci Anne began with Peter J. Safar, an accomplished anesthesiologist who experimented with resuscitation of respiration and cardiac function.

Methylprednisolone may be associated with improved lung compliance in acute respiratory distress syndrome patients on veno-venous extracorporeal membrane oxygenation.

Introduction: Methylprednisolone has been used for acute respiratory distress syndrome with variable results. Veno-venous extracorporeal membrane oxygenation use in acute respiratory distress syndrome has increased. Occasionally, both are used.

Pilot study evaluating a non-titrating, weight-based anticoagulation scheme for patients on veno-venous extracorporeal membrane oxygenation.

Objective: There is no universally accepted algorithm for anticoagulation in patients on veno-venous extracorporeal membrane oxygenation. The purpose of this pilot study was to compare a non-titrating weight-based heparin infusion to that of a standard titration algorithm.

Methods: We performed a prospective randomized non-blinded study of patients: Arm 1-standard practice of titrating heparin to activated partial thromboplastin times goal of 45-55 seconds, and Arm 2-a non-titrating weight-based (10 units/kg/h) infusion.

Veno-Venous Extracorporeal Membrane Oxygenation for Respiratory Failure: How Long Is Too Long?

The use of veno-venous extracorporeal membrane oxygenation (VV ECMO) in adults with respiratory failure has steadily increased during the past decade. Recent literature has demonstrated variable outcomes with the use of extended ECMO. The purpose of this study is to evaluate survival to hospital discharge in patients with extended ECMO runs compared with patients with short ECMO runs at a tertiary care ECMO referral center.