Biomedical subjects

Małgorzata Zukowska

Publications and source records attributed to Małgorzata Zukowska.

4 recordsLinked to original sources

PubMed2006

[The role of fiberoptic bronchoscopy in the diagnostic algorithm of solitary pulmonary nodule].

The role of fiberoptic bronchoscopy in the diagnosis of peripheral lung nodule is controversial. The aim of the study was to evaluate the results of routine bronchoscopy performed in patients with peripheral lung nodule of 5-40 mm in diameter. From 60 patients with peripheral lung nodule, who underwent routine diagnostic fiberoptic bronchoscopy between 2003 - 2005, we selected 36 patients in whom the final discrimination between malignant and benign tumor was achieved based on either pathological examination or radiological criteria (lack of growth within 2 years of radiological follow up). There were 22 (61%) patients with malignant tumor and 14 (39%) with benign nodule. All malignant tumors were lung carcinomas. In 10 of these patients we found macroscopic abnormalities during bronchoscopy and in 9 of them pathologic examination of specimens collected during the procedure could confirm malignant tissue. In two patients with benign lung nodule a second lung lesion (in different lung lobe) which proved to be lung cancer was identified during fiberoptic bronchoscopy. Sensitivity, specificity and diagnostic accuracy of fiberoptic bronchoscopy in the diagnosis of peripheral lung nodules were 41%, 100%, and 64% respectively. Abandoning fiberoptic bronchoscopy in the diagnostic algorithm in patients with peripheral lung nodules seems unjustified, although its limitations should be taken into account.

Adolescent↗

PubMed2006

[Mediastinal lymphangioma].

47-year-old women was admitted to the clinic for diagnosis of an incidentally X-ray detected enlargement of the medistinum shadow. In the past, the patient had been operated for lymphangioma of the right forearm. Chest computer tomography (CT) showed an abnormal mass in the front mediastinum with spherical structures, which density could indicate high-protein contents. In the right mammarian gland an oval cyst (23-15 mm), similar in character to the lesion in the mediastinum was found. The lymphangiomatic character of the lesion with the extension up to the superior aperture of the thorax was confirmed with magnetic resonans imaging (MRI). Due to the extensive changes and lack of symptoms, the patient was disqualified for surgical treatment and remains under further observation.

Diagnosis, Differential↗

PubMed2005

[Caplan's syndrome: case report].

A case of a 56-years old male with rheumatoid arthritis and unclear tumoral radiological changes in the lungs was described. Since noninvasive diagnostic procedures failed to explain nature of the pulmonary changes, an open pulmonary biopsy was performed. Pathological examination revealed presence of rheumatoid nodules and pneumoconiosis, typical for Caplan's syndrome. In the past, the patient had been working in foundry industry for 16 years and he had been exposed to silica and iron dust. Articular symptoms were revealed prior to finding the lung changes even dust exposure had occurred many years earlier. In spite of the fact that rheumatoid arthritis is a relatively common disease and pneumoconiosis is also not rare entity, the coexistence of both conditions i.e. Caplan's syndrome has been rarely diagnosed and described.

Arthritis, Rheumatoid↗

PubMed2004

[Bronchorrhea in a case of pneumonic type of bronchioloalveolar carcinoma].

The authors describe a case of 80-years old male hospitalized because of radiological and clinical signs suggestive of right-sided pneumonia. The main complaints of the patient were of productive cough with increasing amounts of watery sputum irregular fever up to 39 degrees C, progressive dyspnea, generalized weakness and loss of weight. Despite extensive use of antimicrobial and antituberculosis agents significant deterioration of patients general condition and the progression of X-ray picture were observed, inflammatory infiltration started to encompass the contralateral lung. Bronchial washing revealed the presence of atypical and neoplasmatic cells of adenous origin type. Since this finding contrasted with the pattern of radiological abnormality that did not show any tumor-like changes, another diagnostic approach was undertaken. Transthoracic fine needle aspiration biopsy revealed cells of non-small cell lung carcinoma. The diagnosis of bronchioalveolar carcinoma established on the basis of clinicoradiologic pattern was confirmed at autopsy. Increasing bronchorrhea was the most prominent symptom.

Adenocarcinoma, Bronchiolo-Alveolar↗