Presence of microplastics and microparticles in Oregon Black Rockfish sampled near marine reserve areas.

Measuring the spatial distribution of microparticles which include synthetic, semi-synthetic, and anthropogenic particles is critical to understanding their potential negative impacts on species. This is particularly important in the context of microplastics, which are a form of microparticle that are prevalent in the marine environment. To facilitate a better understanding of microparticle occurrence, including microplastics, we sampled subadult and young juvenile Black Rockfish () at multiple Oregon coast sites, and their gastrointestinal tracts were analyzed to identify ingested microparticles.

A robotic-assisted approach to sliding plasty, neochordoplasty, and annuloplasty in a technically complex mitral valve repair.

In experienced hands, complex mitral valve repair can be safely and effectively performed in a totally endoscopic, robotic-assisted manner. We present a technically complex case of a 76-year-old man with severe, symptomatic mitral regurgitation due to Barlow's disease, moderate-to-severe tricuspid regurgitation, and atrial fibrillation.

Chronic Hepatitis B and Nephrotic Syndrome in Children: Treatment Outcomes.

Hepatitis B-related glomerulonephritis (GN) is an uncommon but important cause of renal morbidity in children. While immunosuppressive therapy has been tried along with antivirals for treatment, some children may undergo spontaneous remission or achieve remission with antivirals alone. We retrospectively studied the outcomes of children with nephrotic syndrome (NS) and chronic hepatitis B infection treated at our nephrology clinic over a five years period; seven children were included of which six (86%) presented with NS and one with nephritic syndrome.

Totally endoscopic, robotic-assisted tricuspid valve repair with neochords.

We describe our technique for totally endoscopic, robotic-assisted tricuspid valve repair with neochords and annuloplasty in a high-risk, obese patient.

Double Papillary Muscle Relocation: A Totally Endoscopic, Robotic-Assisted Approach.

We detail our technique for totally endoscopic, robotic-assisted mitral valve repair with the reimplantation of a ruptured papillary muscle head supported by double papillary muscle relocation and mitral annuloplasty for the treatment of nonacute ischemic mitral regurgitation.

Nephrotic Syndrome with Central Retinal Artery Occlusion: A Unique Presentation.

Childhood nephrotic syndrome is associated with significant morbidity because of recurrent relapses, infections, and episodes of thromboembolism. Thromboembolism in nephrotic syndrome may involve any major blood vessel. Timely recognition of symptoms and early initiation of anticoagulation therapy are important to avoid end-organ damage.

Purulent pericardial effusion in children: Experience from a tertiary care center in North India.

Background: Purulent pericarditis, if not recognized and managed timely, it can lead to significant morbidity and mortality. There are no guidelines for the management of purulent pericardial effusion in pediatric patients.

Aim: The study describes our experience with the management of 22 patients admitted with a primary diagnosis of purulent pericardial effusion seen over a 7-year period.

Minor blood group incompatibility due to blood groups other than Rh(D) leading to hemolytic disease of fetus and newborn: a need for routine antibody screening during pregnancy.

Minor blood group incompatibility due to blood groups other than Rh(D), although an uncommon cause of neonatal hyperbilirubinemia, has the potential to cause severe hyperbilirubinemia and its sequelae in infants, if left undiagnosed and untreated. Here, we describe clinical presentation, diagnosis and treatment of three cases of minor blood group incompatibility due to anti-E and anti-c antibody. All three neonates presented with pallor, icterus and splenomegaly within the first three days of life.

Griscelli syndrome subtype 2 with hemophagocytic lympho-histiocytosis: A case report and review of literature.

Griscelli syndrome (GS) is a rare autosomal recessive disorder resulting in pigmentary dilution of the skin and hair with variable phenotypes depending upon subtypes. Mutations in 3 distinct genes are responsible for 3 subtypes (GS1, GS2, and GS3) of GS respectively. GS subtype 2 commonly develops hemophagocytic lymphohistiocytosis (HLH) and recurrent infections due to immunodeficiency.