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 ISSN: 0973- 3809 

 

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Volume 1: No. 1 (Sept-Dec) 1999

Original Papers:

 

i)

Lower Lung Field Tuberculosis and Mixed Infections- A Diagnostic Dilemma

Rajasekharan S, Srinivasan A, Vanaraj V,  Senthamizh Chelvan

ii)

Diameter of the Interface and Lung Function Measurements Madhu K, Ravindran P

A Case of Anterior Mediastinal Metastasis / Extension of Cystosarcoma Phyllodes Breast

Joshi M, Ravindran P, Mahesh PA, Chandralekha B

Aneurysm of the Diverticulum of Kommerella –  A Rare Case of Tracheal Compression

Achuthan V, Menon KS, Ravindran C, Shyam CM,  Mohammed Faizy AH, Vijayan VP

Osteolytic Lesion of Rib Simulating a Lung Mass Venugopal P, Kurian Thomas, Raseela Karunakaran
   

  Lower Lung Field Tuberculosis and Mixed Infections :   - A Diagnostic Dilemma

 Rajasekharan S, Srinivasan A, Vanaraj V, Senthamizh Chelvan,  Dept. of Thoracic Medicine,  Thanjavur Medical College, Tamil Nadu                  

Abstract

          Non-tuberculosis infections and post-occlusive bronchial diseases are considered to be the major causative factor for unresolved or incompletely resolved lower lung field lesions. This study projects the relevance of mixed Mycobacterial (tuberculous) and non-tuberculous bacterial infections as an important cause for unresolved lower lung lesions. Among the 300 consecutively selected bacteriologically confirmed pulmonary tuberculosis patients 51 (17%) had lower lung field tuberculosis (LLF-TB). Of these 52 LLF-TB patients 28 patinets (54.9%), who had negative sputum smear microscopy were initially handed either as unresolving non-tuberculous lung lesions or bronchiectasis. Repeated sputum smear- examinations for AFB after administering 10 to 15 days of combined antibiotic therapy helped to clinch the diagnosis. In the event of mixed Mycobacterial and non- tuberculous bacterial infections, the combined antibiotic therapy eliminates overwhelming and rapidly multiplying non-tuberculous organisms early paving way for repeat sputum smear microscopy to detect the ‘uncovered’ M.tuberculosis

 

Diameter of the Interface and Lung Function Measurement 

    Madhu K, Ravindran P,   Cosmopolitan Hospital, Thiruvananthapuram. 

Abstract: 

Introduction: Over the past several years it was felt that lung function measurements with mouth pieces supplied by manufacturers do not measure the best effort of the patients.

Objective:  To test the hypothesis that true measurement of lung function of an individual is depended on optimal positioning to lips. 

Study design: Experimental design

Setting: Pulmonary and Critical Care Medicine, Department of Cosmopolitan Hospital, Trivandrum.

Manoeuvre: Lung functions were measured using mouth pieces of two different diameters, 20mm and 24mm diameters for every patient. 25 cases were enrolled. The values obtained were analyzed. Value of each function was worked out as percentage of the predicted value. The mean percentage value of each test was compared for both mouthpieces in cases and controls.

Results: The smaller mouthpiece gave consistently higher values Viz.FVC, FEV1 and PEFR were higher by 5.7%, 4.99% and 6.76% respectively. The results were statistically highly significant by Wilcoxon patched pairs signed ranks test.

Conclusions: There was significant difference between the measurements made by the two mouth pieces. The smaller one gave higher values.

Relevance: The pulmonary physician always wants the best effort values for the lung function tests of their patients. It is clear from this study that he should insist on a 20-mm mouth piece to get the correct values of lung function measurements.

 

A Case of Anterior Mediastinal Metastasis / Extension of Cystosarcoma Phyllodes Breast

Joshi M, Ravindran P, Mahesh PA, Chandralekha B,Department of Respiratory Medicine,Medical College, Thiruvananthapuram. 

Abstract:     A rare case of cystosarcoma phyllodes of the breast metastasing/extending into anterior mediastinum, six years after surgical removal of the tumour causing superior venacaval obstruction and causing death within a short span of four months after onset of symptoms is reported.

 

Aneurysm of the Diverticulum of Kommerella –A Rare Case of Tracheal Compression

Achuthan V, Menon KS, Ravindran C, Shyam CM,Mohammed Faizy AH, Vijayan VPDept.of Chest Diseases and CT Scan Unit, Medical College, Calicut. 

Abstract:A rare case of an aneurysm of the diverticulum of Kommerell in a 65 year old male who presented with respiratory symptoms only, is reported with a review of literature.

 

Osteolytic Lesion of Rib Simulating a Lung Mass

Venugopal P, Kurian Thomas, Raseela KarunakaranDepartment of Chest Diseases, Medical College, Alappuzha 

Abstract:A case of Multiple Myeloma presenting as a lytic lesion of rib is reported here. The radiological picture stimulates a Bronchogenic Carcinoma with rib involvement. 

 

 

 

 

 

PULMON - The Journal of respiratory Sciences