PURPOSE: The clinical and imaging findings of @entity1 with @entity20413 ( @entity20413 ) were reviewed to determine the incidence and type of @entity4595 and analyze whether the clinical course of @entity1 with @entity4595 differed from that of @entity1 without @entity4595 . METHOD: Our study population consisted of 13 @entity1 . All had inspiratory/ expiratory chest X-ray films, chest CT, and lung scans. Eight underwent pulmonary function test. The results of these studies at diagnosis and during follow-up were analyzed and compared with the clinical features. RESULTS: Bronchiectasis was demonstrated in nine @entity1 , being saccular in five and cylindrical in four. Expiratory slices were helpful for demonstrating bilateral lung involvement that had not been suspected on inspiratory CT scans or conventional radiographs. The clinical features of the five @entity1 with saccular @entity4595 resembled those of @entity1 with classic postviral @entity4595 who suffered recurrent @entity358 ; three of them underwent lobectomy. The remaining @entity1 presented mild respiratory symptoms, with a spontaneous tendency toward improvement. CONCLUSION: @entity20413 should be considered as a spectrum disease. Bronchiectasis is not a universal finding. The presence and type of @entity4595 will influence clinical manifestations and prognosis. @entity1 without @entity4595 or with cylindrical @entity4595 had a lower incidence of @entity55 episodes than those with saccular @entity4595 .

Spectrum of manifestations of XXXX .

@entity1 :: ('9606', 'Species') :: ['children', 'Patients', 'patients'] @entity20413 :: ('MESH:D019568', 'Disease') :: ['Swyer-James-MacLeod syndrome', 'SJMS'] @entity55 :: ('MESH:D011014', 'Disease') :: ['pneumonia'] @entity358 :: ('MESH:D008171', 'Disease') :: ['pulmonary infections'] @entity4595 :: ('MESH:D001987', 'Disease') :: ['bronchiectasis']
@entity20413 :: (MESH:D019568,Disease) :: ['Swyer-James-MacLeod syndrome']
