ABSTRACT
Tuberculosis (TB) is infectious diseases were the lungs are mostly affected. It is caused by the Mycobacterium tuberculosisbacteria and is spread when a person already affected with TB coughs, sneezes, spits,laughs, or talk. Even though it’s is contagious does not easily catch i.e. chances of catching TB are much higher with someone you live with or work than from a stranger. Multidrug-Resistant TB (MDR-TB) arises when the antibiotic fails to kill bacteria. MDR-TB can be treatable and curable with specific anti-TB drugs but unfortunately, these are limited in quantities or not readily available. As per WHO around 4,50,000 people developed MDR-TB in the year 2012. People with a weak immune system are at maximumrisk of active TB development. For instance, HIV conquers the immune system, making it harder for the body to control TB bacteria. People infected with both HIV and TB are 20-30% more probable to develop active TB than those who do not have HIV. Besides, WHO estimates, every year 9 million people get sick with TB and 3 million with these are “missed” by health systems. Among the top 3 causes of death in women between 15-44 TB is one the major cause. The symptoms of TB may be mild for many months and can infect 10-15 other people through close contact. This study involves a comparative evaluation of the presence of Tuberculosis concerning factors such as socioeconomic status, sex ratio, age, addiction of nicotine or alcohol, etc. All the screenings were based upon various methods of diagnosis used in pulmonary tuberculosis such as Ziehl Neelsen staining, culture on L.J media, Petroff’s concentration method, and DNA PCR method
ABSTRACT
Pneumonia continues to be the leading infectious cause of death among children under the age of five worldwide. Diagnosis of this disease is primarily dependent on physical examination, clinical history,and radiographic studies. Microbiological studies of the lower respiratory tract secretions have proven to be futile, however, sputum gram staining and culturing methods often aid in the diagnosis and management of these infections. Aspiration pneumonia often occurs in a community setting and primarily involves anaerobes like Staphylococcus aureus or gram-negative rods such as Klebsiella pneumonia, and other Enterobacteriaceae and Pseudomonas species. The total number of cases taken in the study of acute pneumonia was22 (15 male subjects and 7 female subjects). Biochemical tests were conducted for identifying different organisms present in the samples collected from patients suffering from acute pneumonia.Distribution of bacteria in the case of acute pneumonia was as follows: Staphylococcus aureus was recorded to be the highest (36.36%) followed by Streptococcus pneumonia (18.18%) and Klebsiella pneumonia (18.18%), Pseudomonas pneumonia (13.63%), Haemophilus influenza(9.09%) and lastly Chlamydia pneumonia(4.45%). A maximum number of laboratories proven acute pneumonia cases (36.36%) belonged to 61-70 years. The distribution of cases was marginally more in urban areas (63.63%). By occupation largest group (36.36%) was of others in case of acute pneumonia were as farmers, housewivesand others were the largest groups (22.73%) each. The microbial etiology derived from the present study found that Klebsiella pneumoniawas an independent risk factor for mortality in severe community-acquired pneumonia. Moreover, two important findings were drawn from this study. K. pneumoniawas identified as the causative pathogen in 22% of cases, second to S. pneumonia
ABSTRACT
Benign prostatic hyperplasia (BPH) is one of the most common diseases of old-aged men affecting >90% of men in their 70s and 80s. Although the exact cause is not known, most people agree that dihydrotestosterone plays a strong role in pathogenesis. BPH can be a progressive disease. Severe BPH can cause serious problems including renal insufficiency. Surprisingly the risk factors for BPH are found to be the same as for cardiovascular diseases. Management of BPH has changed significantly in the last decade. α-blockers and 5α-reductase inhibitors are the most commonly used drugs. A number of other drugs belonging to newer groups like phosphodiesterase inhibitors, hexokinase inhibitors like lonidamine, antagonists of endothelin, vanilloid and purine receptors and modulators of JM-27 expression are also showing promise. These are in different stages of clinical trials. The surgical counterpart of treatment has also witnessed recent advancements. Newer techniques like potassium-titanylphosphate (KTP) laser and photo selective vaporization of prostate have been shown to have nearly equal efficacy as that of transurethral resection of prostate (TURP) with less side effects.
ABSTRACT
Objective: The aim of this study was to evaluate the effect of rosiglitazone on spontaneous and clomiphene-induced cycle in polycystic ovary syndrome (PCOS) women. Methods: A randomized controlled trial was carried out on 30 women of PCOS divided into two groups of 15 each. Group I women received rosiglitazone and Group II women received both rosiglitazone and clomiphene citrate for three months. Main outcome measures: Primary outcome measures were improvement in body mass index (BMI), Hirsutism scoring and ovulation rate. Secondary outcome measures included conception rate and changes in hormonal profile. Results: Overall 20 of 30 (66.67%) women ovulated successfully. Ovulation occurred in nine of 15 women (60.00%) in Group I as compared to 11 of 15 (73.33%) in Group II (p value 0.6). Out of 30, total 53.33% became pregnant, 40% from Group I and 66.67% from Group II (p value 0.14). No significant improvement in follicle-stimulating hormone (FSH) and Hirsutism score was observed. Mean BMI of patient improved significantly and fasting insulin declined but not statistically significant. The hormonal profile showed improvement in both the groups, with decline in luteinizing hormone (LH), LH/FSH ratio and testosterone. Conclusion: Thus rosiglitazone, a wonderful insulin sensitizer, plays a significant role alone as well as in adjunct with clomiphene citrate in PCOS women.