Bilateral pulmonary sequestration complicated with a bibasal pneumonia in an adult patient.

Pulmonary sequestrations (PS) are rare congenital pulmonary malformations, characterized by non-functioning and dysplastic pulmonary tissue, without a normal connection to the tracheobronchial tree and supplied by the systemic arterial circulation. PS typically occur in the lower lobes and the radiologist should consider the possibility of a PS in a patient with persistent or recurrent pneumonia in the lower lobes, especially in children. We hereby present a rare case of bilateral intralobar PS complicated with bilateral pneumonia, in a previously healthy 37-year-old male patient, who was referred to the emergency department by his general practitioner because of persisting dyspnea and fever.

The role of high-resolution manometry in the assessment of upper gastrointestinal involvement in systemic sclerosis: a systematic review.

Systemic sclerosis (SSc) affects the upper gastrointestinal (GI) system in 90% of patients. High-resolution manometry (HRM) assesses esophageal dysmotility, but its role in diagnosis and follow-up remains unclear. The objectives of this systematic review were to investigate the role of HRM in the assessment of SSc-associated upper GI involvement and to evaluate the correlation between HRM abnormalities and clinical characteristics and the effects of therapeutic interventions on HRM findings.