Related Experiment Video
Updated: Mar 23, 2026

Experimental Model to Evaluate Resolution of Pneumonia
Published on: February 17, 2023
Spontaneous resolution of cryptogenic organizing pneumonia in pediatrics: A case report
S Abi-Khalil1, N Fadel1, L Menassa-Moussa1
1Department of radiology Hôtel-Dieu de France hospital, boulevard Alfred Naccach, Achrafieh, PO Box 166830, Beirut, Lebanon.
Abstract:
Cryptogenic organizing pneumonia (COP) is a rare entity in childhood, particularly in previously healthy children. Moreover, the spontaneous remission of the disease is exceptional. We report on the case of a previously healthy 10-year-old girl who consulted her doctor for a 2-month history of mild pyrexia, fatigue, weight loss, and exertional dyspnea with no response to amoxicillin. A chest CT revealed bilateral, asymmetrical peribronchovascular consolidation areas predominating in the lower lobes and imaging features of COP. The bronchoalveolar lavage and the biological findings were negative. On follow-up, the girl showed clinical and radiological remission of the disease with no treatment. Our report describes an extremely rare case of spontaneously resolving COP in a child, the diagnosis being made based on the imaging pattern.
Related Concept Videos
Atypical Pneumonia
Pneumonia II: Pathophysiology
Pneumonia I: Introduction
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
Pneumonia V: Nursing management and Prevention
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
Pneumonia III: Complications and Assessment
Pneumonia IV: Management
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:

