SETTING: A large public hospital in Buenos Aires, Argentina. OBJECTIVE: To determine the number of blood CD4 and CD8 T-lymphocytes in male human immunodeficiency virus (HIV) negative patients with severe pulmonary tuberculosis. DESIGN: Seventeen patients with severe pulmonary tuberculosis (SPT), with a mean age of 44.1 years, all HIV negative, had on admission lost 20% or more of their normal weight. Ten male HIV negative pulmonary tuberculosis patients (PT), with a mean age of 25.2 years, in good general condition, acted as a control group. Patients from both groups had a blood CD4/CD8 count before treatment. RESULTS: In the SPT patients, the CD4/CD8 count before treatment yielded a mean of 341.25 +/- 142.73/ mm3 for CD4 and 259.33 +/- 100.89/mm3 for CD8. Three patients died a few weeks after starting treatment; on admission they had 180,220 and 280 CD4/ mm3, respectively. Patients in good general condition yielded 721.40 +/- 272.20 for CD4 (P < 0.01, t = 4.216) and 416.67 for CD8. At the same time, five normal volunteers, with a mean age of 35.60 +/- 10.45 years, had mean CD4 and CD8 counts of 906 +/- 75.37 and 360 +/- 190.79, respectively. CONCLUSION: Based on the findings of this study, we feel that it is of value to measure the CD4 and CD8 T-lymphocyte counts in STP patients with a compromised general condition and with significant weight loss at the beginning of treatment. Those patients with a CD4 count of < 300/mm3 have a very poor prognosis and, in addition to the regular antituberculosis drugs, will require intensive care during the first weeks of treatment.
SETTING: A large public hospital in Buenos Aires, Argentina. OBJECTIVE: To determine the number of blood CD4 and CD8 T-lymphocytes in male human immunodeficiency virus (HIV) negative patients with severe pulmonary tuberculosis. DESIGN: Seventeen patients with severe pulmonary tuberculosis (SPT), with a mean age of 44.1 years, all HIV negative, had on admission lost 20% or more of their normal weight. Ten male HIV negative pulmonary tuberculosispatients (PT), with a mean age of 25.2 years, in good general condition, acted as a control group. Patients from both groups had a blood CD4/CD8 count before treatment. RESULTS: In the SPT patients, the CD4/CD8 count before treatment yielded a mean of 341.25 +/- 142.73/ mm3 for CD4 and 259.33 +/- 100.89/mm3 for CD8. Three patients died a few weeks after starting treatment; on admission they had 180,220 and 280 CD4/ mm3, respectively. Patients in good general condition yielded 721.40 +/- 272.20 for CD4 (P < 0.01, t = 4.216) and 416.67 for CD8. At the same time, five normal volunteers, with a mean age of 35.60 +/- 10.45 years, had mean CD4 and CD8 counts of 906 +/- 75.37 and 360 +/- 190.79, respectively. CONCLUSION: Based on the findings of this study, we feel that it is of value to measure the CD4 and CD8 T-lymphocyte counts in STP patients with a compromised general condition and with significant weight loss at the beginning of treatment. Those patients with a CD4 count of < 300/mm3 have a very poor prognosis and, in addition to the regular antituberculosis drugs, will require intensive care during the first weeks of treatment.
Authors: Asha Anandaiah; Keertan Dheda; Joseph Keane; Henry Koziel; David A J Moore; Naimish R Patel Journal: Am J Respir Crit Care Med Date: 2010-12-22 Impact factor: 21.405
Authors: Muir Morton; Sarah Edmonds; Aislinn M Doherty; Ajay Dhaygude; Matthew Helbert; Mike Venning Journal: Rheumatol Int Date: 2011-11-02 Impact factor: 2.631
Authors: Abdulkarim Al-Aska; A R Al-Anazi; S S Al-Subaei; M A Al-Hedaithy; M A Barry; A M Somily; F Buba; U Yusuf; N A Al Anazi Journal: Eur J Med Res Date: 2011-06-21 Impact factor: 2.175
Authors: Stephen H-F Macdonald; Elliott Woodward; Michelle M Coleman; Emma R Dorris; Parthiban Nadarajan; Wui-Mei Chew; Anne-Marie McLaughlin; Joseph Keane Journal: PLoS One Date: 2012-06-04 Impact factor: 3.240
Authors: Nidhi Kapoor; Santosh Pawar; Tatiana D Sirakova; Chirajyoti Deb; William L Warren; Pappachan E Kolattukudy Journal: PLoS One Date: 2013-01-07 Impact factor: 3.240