Wednesday, February 22, 2012

At least 12 patients were reported infected ...

2 types of bacteria

At least 12 patients reported positive TB that was resistant to all drugs used against the disease, a technology website Wired. com says. This discovery makes India the third country in which all drug-resistant forms of the disease was, in these cases are described in Italy in 2007and Iran in 2009. A discrepancy between the treatment and symptoms, people often take their full course DONT drugs and this (and some other factors Ill talk in a minute), we obtain multidrug-resistant and extensively drug-resistant, MDR and XDR, TB. MDR resistant to first choice drugs, requiring that patients not treated with a great mix of second-line agents are less effective, have more strattera dosing side effects and will require much more time to implement treatment, sometimes 2 or more years. XDR is resistant to three first-line drugs, and several of the nine or so drugs are usually recognized as a second choice. At last spring, according to WHO, there were about 440,000 cases of MDR-TB per year, representing 150 000 deaths and 25,000 cases of XDR. At the time predicted it would be 2000000 MLS and XDR cases in word 2012. Since 1960, the two drugs isoniazid and rifampicin was the standard treatment of tuberculosis. Although episodes of resistance occurred periodically during the 1990s, the incidence of multiple drug resistance has increased significantly, leading researchers in 2006 refer to it as extensively drug-resistant (XDR-TB). Observation to WHO indicate that XDR-TB is present in at least 58 countries, an estimated 25,000 cases a year. Epidemiologist Carol customs officials at Harvard Medical School in Boston, Massachusetts, agrees that TDR-TV is not new, and shows the history of XDR-TB. When XDR-TB was first called, it was a phenomenon that existed, but hadnt got much attention before. TV in general do not get much attention, she says. The full form of TDR-TV offers none of the known drugs work on the combination of TB patients. All 12 showed resistance to 12 drugs. "Tuberculosis bacillus, apparently mutated. The appearance of TDR-TB has serious implications for public health, "said Hinduja hospital doctor Zarera Udwadia, whose remarks were published in the latest issue of American Clinical Infectious Diseases (CID) is equal to Review Journal. His team began to isolate TDR-TB among patients with pulmonary tuberculosis in October 2011. Dr. Amit Athawale, who heads the department of thoracic KEM Hospital, said that the TDR-TV was a reality in India. "The incidence of clinical isolate is only the tip of the iceberg," she said. Tuberculosis is a major killer in India, along with a heart attack. .

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