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Negative Pressure Pulmonary Hemorrhage After Laryngospasm During the Postoperative Period

Overview
Journal Acute Crit Care
Specialty Critical Care
Date 2019 Nov 15
PMID 31723885
Citations 4
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Abstract

Negative pressure pulmonary hemorrhage (NPPH) is an uncommon complication of upper airway obstruction. Severe negative intrathoracic pressure after upper airway obstruction can increase pulmonary capillary mural pressure, which results in mechanical stress on the pulmonary capillaries, causing NPPH. We report a case of acute NPPH caused by laryngospasm in a 25-year-old man during the postoperative period. Causative factors of NPPH include negative pulmonary pressure, allergic rhinitis, smoking, inhaled anesthetics, and positive airway pressure due to coughing. The patient's symptoms resolved rapidly, within 24 hours, with supportive care.

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References
1.
Patel A, Bersten A . Pulmonary haemorrhage associated with negative-pressure pulmonary oedema: a case report. Crit Care Resusc. 2006; 8(2):115-6. View

2.
Park M . Diffuse alveolar hemorrhage. Tuberc Respir Dis (Seoul). 2013; 74(4):151-62. PMC: 3651925. DOI: 10.4046/trd.2013.74.4.151. View

3.
Koch S, Abramson D, Ford M, Peterson D, Katz J . Bronchoscopic findings in post-obstructive pulmonary oedema. Can J Anaesth. 1996; 43(1):73-6. DOI: 10.1007/BF03015962. View

4.
Papaioannou V, Terzi I, Dragoumanis C, Pneumatikos I . Negative-pressure acute tracheobronchial hemorrhage and pulmonary edema. J Anesth. 2009; 23(3):417-20. DOI: 10.1007/s00540-009-0757-0. View

5.
Broccard A, Liaudet L, Aubert J, Schnyder P, Schaller M . Negative pressure post-tracheal extubation alveolar hemorrhage. Anesth Analg. 2001; 92(1):273-5. DOI: 10.1097/00000539-200101000-00055. View