Cancer has an unsetting reminder of the stubborn grain of unpredictability, uncertainty and injustice in the human condition. It forces us to confront our lack of control over our own or others' death. The aim of this review was to acquire new knowledge on the scientific evidence based for an effect of psychosocial care on survival from cancer and well-being. The different books, journals and web sites were searched for data base information on psychological and social aspects of cancer. In the developed part of the world, there are well established psychosocial care unit, counseling services, support group concept, palliative care, home hospice, etc but in Nepal where risk for developing cancer is nevertheless. Diagnosis and treatment is being done, but no separate psychosocial unit attached to cancer hospitals. Life expectancy of cancer patients can be prolonged by early diagnosis, appropriate treatment and psychosocial services to the patients. Key words: Cancer, Emerging needs, Nepal, Psychosocial care DOI: 10.3126/jnhrc.v7i1.2297 Journal of Nepal Health Research Council Vol. 7, No. 1, 2009 April 58-61
Background: Microbial examination of smear of AFB by Z-N stain is currently the most rapid method for the detection of M. tuberculosis but its sensitivity is low i.e. required at least 10,000 bacterial cells per ml of sputum and also none specific, but auramine staining method has higher sensitivity than that of the Z-N stain but there are chances of false positive. Objective of this study was to find the correlation between chest X-ray, direct sputum smear examination by Ziehl-Neelsen stain, Auramine fluorochrome stain and sputum culture for M. tuberculosis. Methods: During that study period 250 x 3 samples were taken three each from 250 patients and divided into two groups A and B by performing Auramine fluorochrome stain in all samples . In group A, there were 150 fluorochrome stain positive samples. One each from 150 patient for comparative study of direct sputum smear examination by Ziehl-Neelsen stain, , culture on LJ medium and chest X-ray. Similarly in group B, next 100 fluorochrome stain negative specimens one each from 100 patients were taken for the comparative study of direct sputum smear examination by Ziehl-Neelsen stain, culture and chest X-ray. Results: In the study group A (n=150) all the specimens were positive in Auramine fluorochrome stain and all of them show positive in X-ray but only 134 showed positive in Ziehl-Neelsen stain and 136 showed positive in culture. In the study group B (n=100), all the specimens were negative in Auramine fluorochrome stain and all of them show negative in Ziehl-Neelsen stain but 14 of them were positive in culture and 24 were positive in chest X-ray. Conclusions: The diagnosis of PTB could be made by Auramine fluorochrome microscopy and culture. Key words: auramine fluorochrome stain; culture; mycobacterium tuberculosis; x-ray; ziehl-neelsen. DOI: 10.3126/jnhrc.v7i2.3012 Journal of Nepal Health Research Council Vol.7(2) Apr 2009 84-88
Background: The emergence and spread of DR and MDR-TB threat global TB control. The susceptibility patterns of M. tuberculosis isolates against anti-tuberculosis drugs informs an important aspect of TB controls and surveillance and analysis of local rates of TB drug resistance helps in the detection and monitoring of the extent of DR and MDR strains, indicating the quality of TB control in the country. Methods: A cross sectional study was conducted to find out antibiotic susceptibility pattern of Mycobacterium tuberculosis in pulmonary tuberculosis patients at national tuberculosis center. All the samples were stained by auramine fluorochrome method; processed by NaOH Ogawa Method; primary cultured; subcultured in 2% Ogawa media; cultured in drug LJ media and finally results observed and interpreted. Here Drug susceptibility test was done on M. tuberculosis isolate from each patient by Proportion method as standard protocol. Results: Ethambutol (66.10%) was found to be the most effective anti-TB drug according to the susceptibility test followed by RMP (60.33%), SM (59.66%) and INH (41.69%) against M. tuberculosis. Among 45 isolated untreated patients, primary drug resistance was observed in 20%, to two drugs in 17.77%, to three drugs in 11.11%, to four drugs in 6.66% and primary Multi-drug resistant in 22.22%. Among 250 isolated from previous treated patients, acquired resistance to one drug was found in 23.60%, to two drugs in 12.40%, to three drugs in 16.40%, to four drugs in 18.80% an acquired Multi-drug resistant in 37.20%. Among 250 treated 68.40% (n=171) were relapse,18% ( n=45) were chronic, 7.6% (n=19) were follow-up, 3.2% (n=8) were defaulter, and 2.8% (n=7) were treatment failure. MDR-TB was found the highest in chronic cases (64.44%) followed by follow-up case (47.36%), treatment failure cases (42.85%), relapse cases (27.48%) and default cases (12.5%). A statistical analysis reveals significant relationship between prior history of treatment and the development of drug resistance. However, no significant relationship between age and sex with the emergence of drug resistance isolates. Conclusion: MDR-TB was found the highest in chronic cases (64.44%) followed by follow-up case (47.36%), treatment failure cases (42.85%), relapse cases (27.48%) and Default cases (12.5%). Key words: multi drug, relapse, resistant, sensitivity, tuberculosis DOI: 10.3126/jnhrc.v7i1.2277 Journal of Nepal Health Research Council Vol. 7, No. 1, 2009 April 33-41
Not uploaded.Key words: M.tuberculosis; Niacin; Nitrate; Catalase; PNBDOI: 10.3126/jnhrc.v5i2.2472Journal of Nepal Health Research Council (JNHRC) Vol. 5, No.2, October 2007 55-61
