A novel flexible near-infrared endoscopic device that enables real-time artificial intelligence fluorescence tissue characterization.

Real-time endoscopic rectal lesion characterization employing artificial intelligence (AI) and near-infrared (NIR) imaging of the fluorescence perfusion indicator agent Indocyanine Green (ICG) has demonstrated promise. However, commercially available fluorescence endoscopes do not possess the flexibility and anatomical reach capabilities of colonoscopy while commercial flexible scopes do not yet provide beyond visible spectral imaging. This limits the application of this AI-NIR classification technology.

Quality of life in patients with hereditary angioedema correlates with angioedema control: Our experience at Chandigarh, India.

Background: Hereditary angioedema (HAE) is characterized by unpredictable acute attacks that impair the patient's quality of life (QoL) not only due to the impact on functional abilities caused by edema but also due to pain and other symptoms, including fatigue, nausea, and vomiting.

Objectives: QoL studies in patients with HAE have not been carried out in the Indian subcontinent. Hence, we carried out this study to assess the QoL and to identify factors associated with impaired QoL in patients with HAE.

Recent Advances in Antiviral Drug Delivery Strategies.

Viral infectious diseases have long posed significant challenges to public health, leading to substantial morbidity and mortality worldwide. Recent outbreaks, including those caused by coronaviruses, have highlighted the urgent need for more effective antiviral treatments. Existing therapies, while numerous, face limitations such as drug resistance, toxicity, poor bioavailability, and non-specific targeting, which hinder their effectiveness against new and emerging viruses.

Multidrug-resistant sepsis in special newborn care units in five district hospitals in India: a prospective cohort study.

Background: Neonatal sepsis epidemiology has been adequately reported in tertiary-care hospitals. However, such data are scarce from district hospitals in low-income and middle-income countries. This study aimed to evaluate the incidence of sepsis, pathogen profile, and antimicrobial resistance among neonates admitted to the special newborn care units in district hospitals in India.