中山大便流了好多血(中山混合痔治疗哪家医院比较好) (今日更新中)

WASHINGTON, Nov. 18 (Xinhua) -- The U.S. Food and Drug Administration (FDA) on Friday approved Erwinaze to treat patients with acute lymphoblastic leukemia (ALL), who have developed an allergy to E. coli derived asparaginase and pegapargase chemotherapy drugs used to treat ALL.Acute lymphoblastic leukemia is a type of cancer in which the bone marrow makes too many lymphocytes, a type of white blood cell. White blood cells help the body fight infection and are formed in the bone marrow.Erwinaze is injected directly into the muscle three times a week and works by breaking down one of the body's protein building blocks (the amino acid, asparagine) that is present in the blood, and is necessary for the growth of all cells. Leukemia cells cannot produce this protein building block. When a patient is treated with Erwinaze the leukemia cells die. Normal human cells are able to make enough asparagine for their own needs through biosynthesis and will not be affected by treatment with Erwinaze."The approval of Erwinaze underscores the FDA's commitment to the approval of drugs for conditions with limited patient populations with unmet medical needs using novel trial endpoints," said Richard Pazdur, director of the Office of Hematology and Oncology Products in the FDA's Center for Drug Evaluation and Research.Side effects associated with Erwinaze treatment include serious allergic reactions, inflammation of the pancreas, high blood levels of liver enzymes, blood clotting, bleeding, nausea, vomiting and high blood sugar.

SUVA, Dec. 18 (Xinhua) -- There are 60 typhoid cases in Nanoko, with 29 already hospitalized, according to Fiji's Health Ministry.Senior Health Inspector Paula Laqere said Sunday that the increas means that people are not practicing proper hygiene standards. Laqere said most of the communities in Fiji have a really low level of good hygiene practices.The other problem is that some communities in Fiji have very poor sources of clean and safe water and this is what Fijian guests need to be cautious of."Typhoid is basically spread through contaminated water and our hygiene practices. It's an indicator that the sanitation level of any community is really low."A 30 day public health emergency is in place for the village, effective from Dec. 12 to Jan. 12.Recently, Fiji recorded rates of high typhoid fever in the world, said WHO South Pacific Communicable Disease Surveillance and Response Team leader doctor Jacob Kool.Kool said typhoid fever was difficult to diagnose and could be fatal in 10-20 percent of untreated patients.Recent studies showed that infants are commonly affected and are extremely vulnerable to the disease. Outbreaks occur regularly in areas with poor hygiene and sanitation including urban slums, he said.Kool said the only reliable symptom was prolonged fever and blood and stool culture are still the best available diagnostic tests but have a high rate of false negative results. He said therefore suspected typhoid cases should be treated regardless of the result of lab tests and ciprofloxacin was the recommended therapy for all age groups.Last year AusAID, WHO and UNICEF launched a typhoid fever vaccination campaign in Fiji.

BEIJING, Dec. 4 (Xinhua) - Orthopaedic experts have warned that China should improve its prevention of orthopaedic illnesses as its population ages.Osteoporosis, bone fractures and joint diseases, to which elderly people are particularly susceptible, have surged as serious health concerns, said Feng Huicheng, surgeon-in-chief of a leading Chinese orthopaedics hospital, at the Sixth International Congress of the Chinese Orthopaedic Association (COA) Sunday in Beijing.According to China's latest census in 2010, the number of people aged 60 and over stood at 177.65 million and accounted for more than 13 percent of the country's total 1.3 billion population."Orthopaedic diseases pose a great threat to the elderly, and they'll only grow more serious as we have a large population that is aging," said Dr. Feng from the No. 309 Hospital of the People's Liberation Army."The younger generation should start to be concerned with their health now, particularly calcium loss, to prevent osteoporosis when getting old.".A report issued by the International Osteoporosis Foundation this year shows that about 70 million people in China now suffer from the condition and that number may leap to 286 million by 2020.H.K.T.Raza, president of the Asia Pacific Orthopaedic Association, said at the conference that the prevention of osteoporosis should begin when people are still young."Osteoporosis is best prevented by regular exercises and good dietary controls. All that has to be done early in life, maybe between 20 and 30, to prevent the disease," he said.According to the World Health Organization, osteoporosis remains one of the primary threats to the health of the middle-aged and elderly.Osteoporosis is the thinning of bone tissue and loss of bone density over time. Parts of the bone grow weak and prone to fracture. Women are usually subject to greater risk of osteoporosis than men as they start with lower bone density and lose bone mass faster as they age. 

SHANGHAI, Nov. 28 (Xinhua) -- The Shanghai municipal government Monday launched the microblog "Shanghai City" on China's popular Twitter-like microblogging service Weibo.com.The microblog, officially verified as originating from the Information Office of Shanghai Municipal Government (IOSMG), has accumulated more than 30,000 followers in the five hours since its launch.According to IOSMG, the content of the postings will be mainly about new policies and regulations, practical information related to activities in Shanghai, and interactions with Internet users over issues of public concern.Vegetable prices, the selection of affordable housing, and upcoming cultural activities in Shanghai are included in the first several postings.Some 600 government agencies and 300 government officials of various levels in Shanghai have verified Weibo accounts, the IOSMG said.The "Shanghai Metro," the official microblog of the city's metro operator with over 1.15 million followers, is considered one of most influential government microblogs in China.The latest statistics show that China now has more than 300 million registered microblog users. Related:Beijing city gov't opens press release microblogging platformBEIJING, Nov. 17 (Xinhua) -- The Beijing municipal government Thursday launched a news release platform on Sina's weibo.com, China's popular Twitter-like microblogging service.Twenty municipal government agencies will post newly-unveiled policies and regulations, work developments, and information of news conferences on the joint microblog account, said Wang Hui, head of the Beijing municipal government's information office.

来源：资阳报