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Acute Negative Pressure Pulmonary Edema Following Upper Gastrointestinal (GI) Endoscopy: A Case Report

Year: 2025

Type: article

Abstract: Acute pulmonary edema with negative pressure (APENP) is a rare respiratory complication caused by acute upper airway obstruction, most often occurring during the postoperative period. We report a case of acute pulmonary edema with negative pressure outside of orotracheal intubation, occurring in a 65-year-old Moroccan woman, admitted for respiratory distress following digestive endoscopy under sedation without tracheal intubation. A chest X-ray after the procedure showed diffuse bilateral alveolar syndrome. Transthoracic echocardiography ruled out cardiac origin. Management was based on oxygen therapy with diuretics without the need for mechanical ventilation. The clinical assessment showed rapid improvement, and a second chest X-ray on the second day of treatment demonstrated a good resolution of the initial alveolar syndrome. A good understanding of this pathological entity allows for a quick diagnosis and optimal management of this complication.

Source: Cureus

DOI: 10.7759/cureus.84461

Authors: Abdelkader Boukharta, Khalid Bouti, Sanaa Hammi

Language: English

Topic: Airway Management and Intubation Techniques

Subfield: Anesthesiology and Pain Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: diamond

OpenAlex ID: W4410520063

FWCI:

Cites: 11

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Related to: 10