The Role of Gastrostomy and Noninvasive Ventilation in Primary Lateral Sclerosis.

Introduction/aims: Literature on the role of gastrostomy and noninvasive ventilation (NIV) in primary lateral sclerosis (PLS) is limited. We aim to investigate whether PLS patients develop dysphagia requiring feeding tubes or respiratory failure necessitating NIV.

Methods: We conducted a retrospective study of PLS patients with a definite diagnosis followed at our center (1994-2024).

Innovative Emulsifiers in Cosmetic Products: A Patent Review (2013-2023).

The cosmetics industry, characterized by innovation and dynamism, is constantly undergoing research, often guided by market trends. Although it covers various sectors, emulsifiers have had a notable impact on its development. Numerous products depend on these components, and continuous research has led to the creation of ever-better products.

Effect of a constant rate infusion of ketamine on left ventricular systolic and diastolic function in dogs anesthetized with propofol.

Objective: To evaluate the effect of a constant rate infusion of ketamine on left ventricular systolic and diastolic function in dogs anesthetized with propofol.

Study Design: Prospective randomized, blinded clinical study.

Animals: Sixteen healthy dogs.

Time of Energy Intake: Association with Weight Status, Diet Quality, and Sociodemographic Characteristics in Brazil.

This study aimed to estimate the association of time of energy intake with weight status, diet quality, and sociodemographic characteristics in Brazil. This cross-sectional study used data from a nationally representative survey with 44.744 individuals (≥10 years old).