Artificial intelligence and its clinical application in Anesthesiology: a systematic review.

PURPOSE: Application of artificial intelligence (AI) in medicine is quickly expanding. Despite the amount of evidence and promising results, a thorough overview of the current state of AI in clinical practice of anesthesiology is needed. Therefore, our study aims to systematically review the application of AI in this context. METHODS: A systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. We searched Medline and Web of Science for articles published up to November 2022 using terms related with AI and clinical practice of anesthesiology. Articles that involved animals, editorials, reviews and sample size lower than 10 patients were excluded. Characteristics and accuracy measures from each study were extracted. RESULTS: A total of 46 articles were included in this review. We have grouped them into 4 categories with regard to their clinical applicability: (1) Depth of Anesthesia Monitoring; (2) Image-guided techniques related to Anesthesia; (3) Prediction of events/risks related to Anesthesia; (4) Drug administration control. Each group was analyzed, and the main findings were summarized. Across all fields, the majority of AI methods tested showed superior performance results compared to traditional methods. CONCLUSION: AI systems are being integrated into anesthesiology clinical practice, enhancing medical professionals' skills of decision-making, diagnostic accuracy, and therapeutic response.

Boerhaave Syndrome in an Elderly Man.

Boerhaave syndrome is rare, has an non-specific clinical presentation and most commonly develops after persistent vomiting. Septic shock dominates the clinical picture as a result of extensive infection of the mediastinum and pleural and abdominal cavities. The current management of Boerhaave syndrome includes conservative, endoscopic and surgical treatments. The authors present the case of a 94-year-old man admitted to hospital with community-acquired pneumonia with mild respiratory insufficiency complicated by oesophageal perforation after an episode of vomiting and the development of a large left pleural effusion. An endoscopic approach with the placement of an oesophageal prosthesis was chosen given the advanced age of the patient. The hospital stay was complicated by pleural effusion infection requiring broad-spectrum antibiotics and prosthesis substitution. The patient was discharged after 60 days of hospitalization, without the need for oxygen supplementation, and scoring 80% on the Karnofsky Performance Status Scale. The increase in average life expectancy requires a case-by-case approach, where the benefits of invasive manoeuvres and likelihood of discharge are weighed against an acceptable quality of life, aiming to prevent futile medical treatment. LEARNING POINTS: Boerhaave syndrome is a complete rupture of the oesophageal wall secondary to a sudden increase in intraluminal oesophageal pressure, often in the lower third and left lateral position of the oesophagus.The management of Boerhaave syndrome depends on the time of diagnosis and clinical presentation and includes conservative, endoscopic and surgical approaches.Curative, aggressive approaches focused on the treatment of disease are often not appropriate for an aging population, hence the need for a case-by-case approach, where the benefits of invasive manoeuvres and likelihood of discharge are weighed against an acceptable quality of life, aiming to prevent futile medical treatment.