Abstract
A 65-year-old woman was referred to our department for investigation and treatment of hoarseness. A chest computed tomography (CT) scan showed a mediastinal mass spreading into the aortopulmonary window. This finding and that of flexible laryngoscopy suggested that the hoarseness was being caused by left recurrent nerve involvement resulting in left vocal cord paralysis. Thus, we performed a mediastinoscopic biopsy via a parasternal incision. Pathological examination revealed dense fibrous tissue infiltrated with varied inflammatory cells. Because no etiological pathogen or neoplastic lesion was identified, we diagnosed idiopathic fibrosing mediastinitis and began treating the patient with prednisolone. After a course of treatment, the mediastinal lesion showed a remarkable response. The hoarseness resolved as the lesion became smaller. Laryngoscopy confirmed recuperation of vocal cord function. This report shows that steroid therapy is a treatment option for hoarseness caused by recurrent laryngeal nerve involvement of fibrosing mediastinitis, if administered under close observation.
This is a preview of subscription content, access via your institution.
References
CG Schowengerdt R Suyemoto FB Main (1969) ArticleTitleGranulomatous and fibrous mediastinitis. A review and analysis of 180 cases J Thorac Cardiovasc Surg 57 365–79 Occurrence Handle1:STN:280:CCaC3s7gs1U%3D Occurrence Handle5773205
G Kalweit H Huwer U Straub E Gams (1996) ArticleTitleMediastinal compression syndromes due to idiopathic fibrosing mediastinitis — report of three cases and review of the literature Thorac Cardiovasc Surg 44 105–9 Occurrence Handle1:STN:280:BymA2sngvVY%3D Occurrence Handle8782338
A Cochrane R Warren M Mullerworth E Manolas (1991) ArticleTitleFibrosing mediastinitis with coronary artery involvement Ann Thorac Surg 51 652–4 Occurrence Handle1:STN:280:By6C1cbnvVY%3D Occurrence Handle2012426
AD Sherrick LR Brown GF Harms JL Myers (1994) ArticleTitleThe radiographic findings of fibrosing mediastinitis Chest 106 484–9 Occurrence Handle1:STN:280:ByqB1M3ms10%3D Occurrence Handle7774324
SE Rossi HP McAdams ML Rosado-de-Christenson TJ Franks JR Galvin (2001) ArticleTitleFibrosing mediastinitis Radiographics 21 737–57 Occurrence Handle1:STN:280:DC%2BD3M3lsVequw%3D%3D Occurrence Handle11353121
JE Loyd BF Tillman JB Atkinson RM Des Prez (1988) ArticleTitleMediastinal fibrosis complicating histoplasmosis Medicine (Baltimore) 67 295–310 Occurrence Handle1:STN:280:BieA3MfhsFU%3D
TB Crotty TV Colby PC Gay RJ Pisani (1992) ArticleTitleDesmoplastic malignant mesothelioma masquerading as sclerosing mediastinitis: a diagnostic dilemma Hum Pathol 23 79–82 Occurrence Handle10.1016/0046-8177(92)90017-W Occurrence Handle1:STN:280:By2C1cvislY%3D Occurrence Handle1544676
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Ichimura, H., Ishikawa, S., Yamamoto, T. et al. Effectiveness of Steroid Treatment for Hoarseness Caused by Idiopathic Fibrosing Mediastinitis: Report of a Case. Surg Today 36, 382–384 (2006). https://doi.org/10.1007/s00595-005-3161-x
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s00595-005-3161-x
Key words
- Fibrosing mediastinitis
- Hoarseness
- Steroid therapy