Bronchorrhea is the production of more than 100 mL per day of watery sputum.[1] Chronic bronchitis is a common cause, but it may also be caused by asthma,[2] pulmonary contusion,[3] bronchiectasis, tuberculosis, cancer, scorpion stings, severe hypothermia and poisoning by organophosphates and other poisons. Massive bronchorrhea may occur in either bronchioloalveolar carcinoma, or in metastatic cancer that is growing in a bronchioloalveolar pattern.[1][4][5] It commonly occurs in the setting of chest wall trauma, in which setting it can cause lobar atelectasis.[6]
^ abLembo T, Donnelly T (1995). "A case of pancreatic carcinoma causing massive bronchial fluid production and electrolyte abnormalities". Chest. 108 (4): 1161–3. doi:10.1378/chest.108.4.1161. PMID 7555132.
^Shimura S, Sasaki T, Sasaki H, Takishima T (1988). "Chemical properties of bronchorrhea sputum in bronchial asthma". Chest. 94 (6): 1211–5. doi:10.1378/chest.94.6.1211. PMID 2903819.
^Shimura S, Takishima T (1994). "Bronchorrhea from diffuse lymphangitic metastasis of colon carcinoma to the lung". Chest. 105 (1): 308–10. doi:10.1378/chest.105.1.308. PMID 8275762.
^Mito K, Yamakami Y, Kashima K, Mizunoe S, Tokimatsu I, Ichimiya T, Hiramatsu K, Nagai H, Kadota J, Nasu M (2002). "[A case of suspected lung metastasis of pancreatic carcinoma with bronchorrhea similar to bronchioloalveolar carcinoma]". Nihon Kokyuki Gakkai Zasshi. 40 (8): 666–70. PMID 12428395.
^Abbott, Mark S. Parker, Melissa L. Rosado de Christenson, Gerald F. (2005). Teaching atlas of chest imaging. New York: Thieme. ISBN 978-1588902306.{{cite book}}: CS1 maint: multiple names: authors list (link)
Bronchorrhea is the production of more than 100 mL per day of watery sputum. Chronic bronchitis is a common cause, but it may also be caused by asthma...
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of organophosphate poisoning, including sarin, are the "killer Bs" of bronchorrhea and bronchospasm because they are the leading cause of death, and SLUDGE...
weapon sarin and include dyspnea, vomiting, diarrhea, abdominal pain, bronchorrhea, blurred vision, and opsoclonus. It is classified as an extremely hazardous...
accompanying breathing) may be present. People with severe contusions may have bronchorrhea (the production of watery sputum). Wheezing and coughing are other signs...
hypertension could result. In severe cases, dyspnea, bronchospasms and bronchorrhea with impending pulmonary edema have been known to occur. There have been...