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49 Possible Causes for Subpleural Blebs

  • Spontaneous Pneumothorax

    Most cases are secondary to various underlying lung pathology but a primary SBSP may occur due to rupture of subpleural blebs or bullae.[] The third is that the rupture of small subpleural blebs accidentally causes SP.[] Diaphragmatic endometriosis and subpleural blebs/bullae were common pathological findings in catamenial pneumothorax, but SPCH might be a possible pathological diagnosis of[]

  • Pneumothorax

    bleb.[] The most common cause of a primary spontaneous pneumothorax is rupture of an apical subpleural bleb.[] bleb. [1, 2, 3, 5, 6] In a study of spontaneous pneumothorax in 55 children, 9 had visible bullae on initial radiograph, and apical emphysematous-like changes (ELC) were[]

  • Familial Spontaneous Pneumothorax

    Spontaneous pneumothorax is most often related to rupture of subpleural apical blebs.[] However, spontaneous primary pneumothorax often occurs due to the rupture subpleural blebs/bullae ( 10 ).[] Causes: Causes of pneumothorax may include the following: • Rupture of subpleural apical emphysematous blebs (accumulation of air between the layers of the visceral pleura[]

  • Catamenial Pneumothorax

    The four major pathogenetic theories include passage of air from the genital tract via diaphragmatic defects, spontaneous rupture of subpleural blebs, intrathoracic endometriosis[] The mechanism of catamenial pneumothoraces is unclear, but proposed etiologies include: the presence of subpleural blebs; extrusion of the cervical mucous plug that releases[] Vocal fremitus absent on the left side fallen lung sign hilum of lung below expected level within chest cavity Cause: rupture of subpleural blebs in apical region of lung[]

  • Sotos Syndrome

    KEYWORDS: 5q35 microdeletion; Sotos Syndrome; aCGH; developmental delay; pneumothorax; subpleural blebs[] blebs-a new association of sotos syndrome?[] Pneumothorax from subpleural blebs-a new association of sotos syndrome?[]

  • Pulmonary Bullous Emphysema

    Any lucency 10 mm should be referred to as subpleural blebs / bullae (synonymous) 3 .[] Vertically oriented heart and a long narrow heart shadow Hyperlucency with rarification of pulmonary peripheral vessels Hyperinflated lungs with bullae or subpleural blebs[] Location-specific subtypes subpleural bullae See also pulmonary emphysema lung cysts pulmonary blebs fibrobullous disease Promoted articles (advertising)[]

  • Pulmonary Histiocytosis X

    Abstract Spontaneous pneumothorax (SP) is commonly encountered by general surgeons and is usually caused by rupture of subpleural blebs.[]

  • Pulmonary Barotrauma

    CT of the chest (performed in 12 cases) revealed subpleural emphysematous blebs in 5 cases that were not detected in preinjury and postinjury chest radiographs.[] In five patients CT revealed subpleural emphysematous blebs or cysts that were not detected by conventional radiography.[]

  • Tension Pneumothorax

    blebs in apical region of lung Age 20-40 years M:F 8:1 Especially in patients who are tall and thin Smokers Red arrows point to thin white visceral pleural line which is[] ., by rupture of a subpleural bleb or diseased lung ), traumatic, or iatrogenic .[] Subpleural blebs and bullae are found at the lung apices at thoracoscopy and on CT scanning in up to 90% of cases of PSP .[]

  • Lung Biopsy showing Centrilobular Emphysema

    Any lucency 10 mm should be referred to as subpleural blebs / bullae (synonymous) 3 .[] The affected lobules are almost always subpleural and demonstrate small focal lucencies up to 10 mm in size.[]

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