Micro-Ultrasound Guided Transperineal Prostate Biopsy: A Clinic-Based Procedure.

Prostate cancer is the most common solid malignancy in men and requires a biopsy for diagnosis. This manuscript describes a freehand micro-ultrasound guided transperineal technique performed under local anesthesia, which maintains accuracy, keeps patients comfortable, has low adverse events, and minimizes the need for disposables. Prior micro-ultrasound-guided transperineal techniques required general or spinal anesthesia.

Lessons learned from linking two complementary databases: the Society of Thoracic Surgeons Congenital Heart Surgery Database and The Vermont Oxford Network Expanded Database.

The Society of Thoracic Surgeons Congenital Heart Surgery Database and the Vermont Oxford Network Expanded Database are both large, international, well-established quality and outcomes databases with high penetration in their respective fields of congenital heart surgery and neonatology. Previous studies have shown the value of combining large databases for research purposes. Our aim was to examine the feasibility and value of combining these databases on a local level.

An alternative approach of cystoscopy-guided removal of a recalcitrant foley catheter.

Foley balloon malfunction can result in recalcitrant catheters. Management approaches for troubleshooting this rare occurrence have been described in the literature, including the more invasive methods such as the use of cystoscopy for direct visualization. We describe a case of our endourologic management of a retained 14F temperature-probe foley catheter in a fifty-nine-year-old female patient.

Pediatric Robot-Assisted Laparoscopic and Ureteroscopic Ureterolithotomy and Ureteroplasty.

Pediatric urolithiasis may coexist with congenital urinary tract abnormalities, complicating conventional methods of stone treatment. Here, we present an effective case of robot-assisted laparoscopy and simultaneous ureteropyeloscopy for the definitive management of pediatric urolithiasis complicated by a congenital ureteral stricture. A 3-year-old girl presented to clinic with an outside noncontrast CT scan showing two 6-7 mm nonobstructing calculi in a mildly distended upper pole moiety of a duplex left kidney.

Estimating the number of airports potentially contaminated with perfluoroalkyl and polyfluoroalkyl substances from aqueous film forming foam: A Canadian example.

Assessing the extent to which emerging contaminants (ECs) such as perfluoroalkyl and polyfluoroalkyl substances (PFAS) have been released into the environment is one of the foundations for developing effective management and remediation strategies for impacted sites. PFAS are known to have caused the contamination of soil, groundwater, and surface water as a result of aqueous film forming foam (AFFF) being accidentally or intentionally released into the environment. To date, the scope of the issue has not been evaluated in Canada.

Serious congenital heart disease and necrotizing enterocolitis in very low birth weight neonates.

Background: Infants with serious congenital heart disease (CHD) appear to be at increased risk for necrotizing enterocolitis (NEC). This study aimed to quantify the incidence and mortality of NEC among very low birth weight (VLBW) neonates with serious CHD, and identify specific CHD diagnoses at the highest risk for developing NEC.

Study Design: Data were prospectively collected on 257,794 VLBW (401 to 1,500 g) neonates born from 2006 to 2011 and admitted to 674 Vermont Oxford Network US centers.

Prolonged Activated Partial Thromboplastin Time: Difficulties in Discriminating Coexistent Factor VIII Inhibitor and Lupus Anticoagulant.

To review the diagnostic difficulties of a prolonged activated partial thromboplastin time (aPTT) when 2 inhibitors with opposite clinical presentations coexist, we searched MEDLINE from January 1970 to November 2013 using acquired, factor VIII (FVIII), factor IX, hemophilia A and B, inhibitor, lupus anticoagulant (LA), antiphospholipid, anticardiolipin, anti-β2-glycoprotein I, antibodies, syndrome, bleeding, and thrombosis. We identified 13 articles for a total of 15 cases of possible coexistence of FVIII inhibitor and LA. The presenting clinical manifestation was thrombosis in 6 cases and bleeding in 9 cases.

Distribution of and mortality from serious congenital heart disease in very low birth weight infants.

Objective: To characterize serious congenital heart disease in very low birth weight (VLBW) infants (born at <1500 g or a gestational age of 22-29 weeks) in a large, international database.

Patients And Methods: We analyzed a database of 99 786 VLBW infants born or treated at 703 NICUs between calendar years 2006 and 2007. We defined serious congenital heart disease as 1 of 14 specific lesions or any other structural congenital heart disease that required surgical or medical treatment by initial hospital discharge or by the age of 1 year.