Exploring the Potential of Bacterial Endophytes in Plant Disease Management.

Endophytic bacteria live in the internal tissues of plants, forming symbiotic, mutualistic, commensalistic and trophobiotic relationships. Some are spread via seeds after sprouting from the rhizosphere or phyllosphere. These bacteria capable of promoting plant growth and impart biotic stress by synthesing plant growth hormones, ACC deaminase, organic acids and siderophore.

Acute Respiratory Distress Syndrome Secondary to Enterovirus-Human-Rhinovirus Infection in an Adult.

Enterovirus-human-rhinovirus (EV-HRV) are small RNA viruses that are airborne and can spread by direct contact or fomites and usually cause the common cold, asthma and chronic obstructive pulmonary disease exacerbation. EV-HRV-associated acute respiratory distress syndrome (ARDS) is common in children but is a rare cause of ARDS in adults. ARDS is defined according to the Berlin criteria and can be mild, moderate or severe depending on the PaO to FiO ratio.

Concealed Foreign Body Shrouding Airway Mimicking Mass Causing Extubation Failure, Hypoxia, and Stridor.

Foreign body (FB) aspiration can present with acute life-threatening asphyxiation to recurrent infections with lung damage. Although most esophageal FBs pass spontaneously, sharp ones can get embedded requiring treatment. Tracheobronchial FBs and hypopharyngeal FBs are occasionally seen as well.

A Review of the Incidence Diagnosis and Treatment of Spontaneous Hemorrhage in Patients Treated with Direct Oral Anticoagulants.

Anticoagulation carries a tremendous therapeutic advantage in reducing morbidity and mortality with venous thromboembolism and atrial fibrillation. For over six decades, traditional anticoagulants like low molecular weight heparin and vitamin K antagonists like warfarin have been used to achieve therapeutic anticoagulation. In the past decade, multiple new direct oral anticoagulants have emerged and been approved for clinical use.

Critical Illness Due to Covid-19: A Description of the Surge in a Single Center in Sioux Falls.

Background: We aim to describe the basic demographics, clinical course and outcomes of critically ill patients with Covid-19 admitted to Avera McKennan Hospital and University Health Center Intensive Care Unit (ICU) between March 20 and May 4, 2020.

Methods: In this single centered, retrospective, observational study, we enrolled 37 critically ill adults with COVID-19 pneumonia admitted to the (ICU) between March 20 and May 4, 2020. Demographic data, admitting symptoms, laboratory values, co-morbidities, treatments and clinical outcomes were collected.

Pulmonary hypertension in end-stage renal disease.

Pulmonary hypertension associated with end-stage renal disease (ESRD) is an important yet under-recognized condition and can lead to life-threatening complications. The pathogenesis of pulmonary hypertension is peculiar in ESRD, and understanding it is important to recognize such patients at the earliest and commence appropriate treatment. Many studies have discovered the prevalence of pulmonary hypertension to be up to 80% in ESRD and have been associated with increased mortality.

Colonic Mucosal Ulceration and Gastrointestinal Bleeding Associated with Sevelamer Crystal Deposition in a Patient with End Stage Renal Disease.

End stage renal disease (ESRD) population account for 1.9 per patient year of hospital admissions annually. ESRD population are at increased risk of bleeding secondary to use of anticoagulation during hemodialysis and uremia induced platelet dysfunction.

Group A Streptococci-Associated Necrotizing Fasciitis following Cat Bite in an Immunocompromised Patient.

Necrotizing soft tissue infections are characterized clinically by fulminant tissue destruction, systemic signs of toxicity, and high mortality. Accurate diagnosis and appropriate treatment must include early surgical intervention and antibiotic therapy. Mortality rate is very high and could be even higher in an immunocompromised host.

Long-acting Muscarinic Antagonist Versus Inhaled Corticosteroid when Added to Long-acting β-agonist for COPD: A Meta-analysis.

The purpose of this study was to systematically review the efficacy and safety of long-acting β-agonist/long-acting muscarinic antagonist (LABA/LAMA) and LABA/inhaled corticosteroid (ICS) combinations in patients with advanced chronic obstructive pulmonary disease (COPD). Randomized clinical trials of at least 12 weeks of duration comparing LABA/LAMA and LABA/ICS combinations were included. We chose forced expiratory volume in 1 second (FEV), St.

C1q Nephropathy: The Unique Underrecognized Pathological Entity.

C1q nephropathy is a rare glomerular disease with characteristic mesangial C1q deposition noted on immunofluorescence microscopy. It is histologically defined and poorly understood. Light microscopic features are heterogeneous and comprise minimal change disease (MCD), focal segmental glomerulosclerosis (FSGS), and proliferative glomerulonephritis.

Invasive Saccharomyces cerevisiae infection: a friend turning foe?

We report a very rare case of acute pyelonephritis in a 51-year-old female with a history of chronic kidney disease (CKD) and diabetes caused by a normally benign and a well-known human commensal organism, Saccharomyces cerevisiae that is very often prescribed as a probiotic in modern medical practice. The causal role of S. cerevisiae was confirmed by its isolation in blood, urine, stool as well as vaginal swabs thus proving its virulent nature in suitable situations.

An under recognized cause of chest pain.

Aortic intramural hematoma (IMH) is related to but is pathologically distinct from aortic dissection. In this potentially lethal entity, there is hemorrhage into the aortic media in the absence of an intimal tear. With recent advances in imaging techniques, IMH is now increasingly recognized.