The Pregnant Patient: Managing Common Acute Medical Problems.

Women often see their primary care physicians for common acute conditions during pregnancy. These conditions may be caused by pregnancy (obstetric problems) or worsened by pregnancy (obstetrically aggravated problems), or they may require special consideration during pregnancy because of maternal or fetal risks (nonobstetric problems). Primary care physicians should know the differential diagnosis for common conditions during pregnancy and recognize the important findings of obstetric and urgent nonobstetric problems.

Pheno4J: a gene to phenotype graph database.

Summary: Efficient storage and querying of large amounts of genetic and phenotypic data is crucial to contemporary clinical genetic research. This introduces computational challenges for classical relational databases, due to the sparsity and sheer volume of the data. Our Java based solution loads annotated genetic variants and well phenotyped patients into a graph database to allow fast efficient storage and querying of large volumes of structured genetic and phenotypic data.

Phenopolis: an open platform for harmonization and analysis of genetic and phenotypic data.

Summary: Phenopolis is an open-source web server providing an intuitive interface to genetic and phenotypic databases. It integrates analysis tools such as variant filtering and gene prioritization based on phenotype. The Phenopolis platform will accelerate clinical diagnosis, gene discovery and encourage wider adoption of the Human Phenotype Ontology in the study of rare genetic diseases.

Acute lumbar disk pain: navigating evaluation and treatment choices.

Acute lumbar disk herniations are the most common cause of sciatica. After excluding emergent causes, such as cauda equina syndrome, epidural abscess, fracture, or malignancy, a six-week trial of conservative management is indicated. Patients should be advised to stay active.

Pertussis: a disease affecting all ages.

Bordetella pertussis is a highly contagious bacterium known to cause pertussis (whooping cough) and is transmitted via airborne droplets. Although childhood vaccination has dramatically reduced reported pertussis cases, the incidence of the disease has increased over the past 20 years, most notably in previously immunized adolescents and adults. Pertussis should be suspected in patients of all ages with cough who meet the clinical criteria for the disease.