A woman with a chronic cough and dyspnoea

A previously healthy woman in her forties with a six-month history of persistent coughing, breathlessness and fatigue was referred to our hospital for further evaluation. She was initially treated with antibiotics for a possible respiratory tract infection but with only minor effect. A chest x-ray and computer tomography (CT) of the thorax demonstrated a solid tumour in the right lung hilus. Bronchoscopy revealed slight oedema of the bronchial mucous membrane in the area in question. Cytological examination of bronchoalveolar lavage fluid (BAL) showed normal respiratory epithelial cells. Histological examination of a needle biopsy from the tumour showed lymphoproliferative changes of uncertain cause. Magnetic resonance imaging (MRI) of the thorax provided no further information. An electrocardiogram (ECG) revealed signs of left ventricular hypertrophy and sinus bradycardia. Her complaints were palpitations, mild exertional dyspnoea and attenuated heart rate response to exercise. Echocardiography showed increased wall thickness with heterogeneous echogenicity in both ventricles, a slightly enlarged left atrium and mild mitral regurgitation. Tissue Doppler measurements showed impaired relaxation. These findings were suggestive of restrictive cardiomyopathy with diastolic dysfunction. Cardiac MRI confirmed the echocardiographic findings. The tumour was removed by thoracotomy and was shown to be made up of lymphatic tissue with granulomas, consistent with sarcoidosis. The restrictive cardiomyopathy was regarded as a cardiac manifestation of sarcoidosis. The patient was treated with corticosteroids. Clinical follow up with cardiac MRI and echocardiography did not reveal any progression of the cardiac involvement. Cardiac sarcoidosis must be considered in all sarcoid patients because of its significance for prognosis and treatment.

Errataetall:

CommentIn: Tidsskr Nor Laegeforen. 2012 Jun 26;132(12-13):1469-70. - PMID 22766822

Medienart:

E-Artikel

Erscheinungsjahr:

2012

Erschienen:

2012

Enthalten in:

Zur Gesamtaufnahme - volume:132

Enthalten in:

Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke - 132(2012), 12-13 vom: 26. Juni, Seite 1466-9

Sprache:

Norwegisch

Weiterer Titel:

En kvinne med kronisk hoste og dyspné

Beteiligte Personen:

Kamal, Ziaullah [VerfasserIn]
Andersen, Geir Øystein [VerfasserIn]
Smith, Gunnar [VerfasserIn]
Stornes, Frøydis [VerfasserIn]
Stensæth, Knut Haakon [VerfasserIn]
Eritsland, Jan [VerfasserIn]

Links:

Volltext

Themen:

Case Reports
English Abstract
Journal Article

Anmerkungen:

Date Completed 22.11.2012

Date Revised 06.07.2012

published: Print

CommentIn: Tidsskr Nor Laegeforen. 2012 Jun 26;132(12-13):1469-70. - PMID 22766822

Citation Status MEDLINE

doi:

10.4045/tidsskr.11.0615

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM21919646X