Pneumatosis cystoides intestinalis with pneumoperitoneum in an 87-years-old male patient: a case report.

Pneumatosis cystoides intestinalis (PCI) is a rare condition, characterized by gas-filled cysts in the intestinal wall. The mesentery and intra-abdominal ligaments can be affected. PCI is classified as primary or secondary and associated with multiple predisposing factors.

OPEN VS LAPAROSCOPIC HERNIA REPAIR IN THE BRAZILIAN PUBLIC HEALTH SYSTEM. AN 11-YEAR NATIONWIDE POPULATION-BASED STUDY.

Background: Abdominal wall hernia is one of the most common surgical pathologies. The advent of minimally invasive surgery raised questions about the best technique to be applied, considering the possibility of reducing postoperative pain, a lower rate of complications, and early return to usual activities.

Objective: To evaluate the frequency of open and laparoscopic hernioplasties in Brazil from 2008 to 2018, analyzing the rates of urgent and elective surgeries, mortality, costs, and the impact of laparoscopic surgical training on the public health system.

BARIATRIC SURGERY IN BRAZILIAN PUBLIC HEALTH SYSTEM: THE GOOD, THE BAD AND THE UGLY, OR A LONG WAY TO GO. YELLOW SIGN!

Background: In Brazil, there has been a significant increase in obesity rates in all age groups. Data from 2017 show that obesity affects 19% of the population. Due to the magnitude of the problem, public health policies have aimed to prevent complications related to obesity by increasing the offerfor bariatric surgeries.