{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T14:38:20Z","timestamp":1754145500372,"version":"3.41.2"},"reference-count":4,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2025,1,21]],"date-time":"2025-01-21T00:00:00Z","timestamp":1737417600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Laryngoscope"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:p>Pharyngitis is commonly caused by the gram positive bacteria, streptococcus. Given the potential morbid complications of untreated streptococcal pharyngitis, antibiotics are critical. One of the rarer complications is pulmonary\u2010renal syndrome (PRS), defined as rapidly progressive glomerulonephritis and diffuse alveolar hemorrhage. PRS is associated with high rates of morbidity and mortality, making swift diagnosis and treatment imperative for survival. More common causes of PRS are tied to autoimmune diseases. This case describes a novel progression of PRS caused by streptococcus.<\/jats:p><jats:p>A 26\u2010year\u2010old male with no significant medical history presented to our emergency department with streptococcal group A\u2010positive sore throat. After discontinuing amoxicillin due to pruritus, the patient returned one month later with persisting hematuria and dysuria, diagnosed with post\u2010streptococcal glomerulonephritis. Despite receiving another antibiotic prescription, it was not filled. He returned six days later with worsening symptoms, leading to ICU admission due to hemoptysis requiring subsequent intubation. Diffuse alveolar hemorrhage was confirmed with bronchial washings. Negative autoimmune laboratory results and clinical symptoms suggest streptococcal pharyngitis induced pulmonary\u2010renal syndrome.<\/jats:p><jats:p>Although only the sixth case of streptococcal induced PRS, it is imperative to consider when treating patients with diffuse alveolar hemorrhage, due to its possible mortality. Prompt recognition and treatment with pulse steroids and plasmapheresis is crucial for PRS resolution. <jats:italic>Laryngoscope<\/jats:italic>, 135:1940\u20131942, 2025<\/jats:p>","DOI":"10.1002\/lary.32011","type":"journal-article","created":{"date-parts":[[2025,1,21]],"date-time":"2025-01-21T07:20:22Z","timestamp":1737444022000},"page":"1940-1942","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A Rare Sequela of Untreated Streptococcus Pharyngitis: A Case Report"],"prefix":"10.1002","volume":"135","author":[{"given":"Meredith Hiltbrand","family":"Lehoe","sequence":"first","affiliation":[{"name":"Department of Otolaryngology Doctors Hospital  Columbus Ohio U.S.A."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3511-4545","authenticated-orcid":false,"given":"Emily","family":"Cushing","sequence":"additional","affiliation":[{"name":"Ohio University Heritage College of Osteopathic Medicine  Dublin Ohio U.S.A."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,1,21]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.rmed.2011.05.012"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ekir.2019.05.833"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.3346\/jkms.2007.22.6.1074"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/rcr2.1083"}],"container-title":["The Laryngoscope"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/lary.32011","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,17]],"date-time":"2025-07-17T03:57:10Z","timestamp":1752724630000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/lary.32011"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,1,21]]},"references-count":4,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2025,6]]}},"alternative-id":["10.1002\/lary.32011"],"URL":"https:\/\/doi.org\/10.1002\/lary.32011","archive":["Portico"],"relation":{},"ISSN":["0023-852X","1531-4995"],"issn-type":[{"type":"print","value":"0023-852X"},{"type":"electronic","value":"1531-4995"}],"subject":[],"published":{"date-parts":[[2025,1,21]]},"assertion":[{"value":"2024-07-07","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-01-06","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-01-21","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}