Rise to the Challenge: Master the Management of Clostridioides difficile Infection.

Clostridioides difficile infection (CDI) is a significant public health challenge in the developed world. Although previously CDI was primarily a health care-acquired infection, there are now rising numbers of community-acquired cases in patients without traditional risk factors, such as antibiotic exposure. The landscape for the treatment of CDI has changed significantly during the past decade, including newer diagnostic tests, novel antibiotic regimens, and strategies for microbiome restoration in the form of traditional fecal microbiota transplant and approved live biotherapeutics in an effort to address the underlying pathophysiologic process of gut microbial dysbiosis.

Therapeutics for infection: molecules and microbes.

Introduction: Clostridioides difficile infection (CDI) is a major healthcare problem in the developed world, and effective management of recurrent infection remains one of the biggest challenges. Several advances have occurred in the management of CDI, and in the last 15 years, multiple new agents have been tested. Since 2011, four new products have been approved by the US FDA for treatment of CDI or prevention of recurrent CDI.

A 20-Year-Old Woman with Fever and Right Upper Quadrant Abdominal Pain.

A 20-Year-Old Woman with Fever and Abdominal PainA 20-year-old woman presented for evaluation of fever and right upper quadrant pain. How do you approach the evaluation, and what is the diagnosis?

Microscopic Colitis and Risk of Colon Adenomas: A Multicenter Retrospective Cohort Study.

Microscopic colitis (MC) is a common cause of chronic watery diarrhea, with the highest incidence in women over age 50. Cross-sectional studies have suggested that patients with MC have a lower incidence of adenomatous colon polyps compared with those without MC. The existing literature is limited by cross-sectional design, small sample sizes, lack of longitudinal follow-up, and the use of average-risk patients, rather than those with chronic diarrhea, as controls.

Challenges and Solutions for Physician Mothers: A Critical Review of the Literature.

Physician mothers face unique challenges related to family planning, pregnancy, childcare, work-life integration, inequities, and biases that may have serious widespread implications. There is a paucity of available information on the extent and ramifications of such challenges and related solutions. The purpose of this critical review of the literature was to identify and summarize challenges and solutions pertaining to physician mothers.

Novel risk factors and outcomes in inflammatory bowel disease patients with infection.

Background: Patients with inflammatory bowel disease (IBD) are at significantly increased risk for infection (CDI) with an increased risk of adverse outcomes including increased in-hospital mortality, IBD treatment failure, re-hospitalization, and high CDI recurrence rates. The existing literature on predictors of these adverse outcomes is limited. We evaluated four potentially modifiable novel risk factors [body mass index (BMI), statin use, opioid use, and antidepressant use] on CDI risk and adverse outcomes in these patients.

Fecal microbiota transplantation for treatment of patients with recurrent infection.

Introduction: Recurrent (rCDI) is a growing public health burden, and is associated with poor patient outcomes. Fecal microbiota transplantation (FMT) is a novel therapy with an aim to restore the disrupted microbiota with demonstrated success in the management of rCDI and a favorable safety profile.

Areas Covered: This review includes a comprehensive overview of a search of the literature including epidemiology of rCDI, basics of the gut microbiome, antibiotic therapy for rCDI along with rationale for safety and efficacy of FMT for rCDI.

Solitary fibrous tumor of the stomach with high-grade sarcomatous dedifferentiation.

Solitary fibrous tumors (SFT) are uncommon fibroblastic mesenchymal neoplasms that display a wide range of histologic behaviors. These tumors, which are estimated to account for 2% of all soft tissue neoplasms, typically follow a benign clinical course. However, it is estimated that 10-30% of SFTs are malignant and demonstrate aggressive behavior with local recurrence and metastasis up to several years after surgical resection.

The epidemiology and survivorship of clear cell sarcoma: a National Cancer Database (NCDB) review.

Purpose: Clear cell sarcoma (CCS) is a rare soft tissue tumor thought to originate from tendons and aponeuroses. This is the largest and most comprehensive study of CCS to the best of our knowledge. In addition, this is the first study to determine the estimated 10-year overall survival, specific treatment modalities including neoadjuvant and adjuvant combinations, and sites of distant metastasis in CCS utilizing a national database.