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Barrett's Esophagus Can Be Reversed And Cancer Risk Reduced By Radiofrequency Ablation NEJM Study Finds
Patients who have gastroesophageal reflux disease (GERD) for a prolonged period have an increased risk of developing Barrett"s esophagus, a pre-cancerous condition where the tissue lining the esophagus becomes damaged by stomach acid and transformed into something like the inside of the stomach. New research finds that radiofrequency ablation -- an endoscopic procedure involving targeted thermal energy -- was very successful at restoring the esophagus and reducing risk for cancer.

What Is Lyrica (pregabalin)? What Does Lyrica Treat?
Lyrica is Pfizer"s trade name for a drug called pregabalin. Pregabalin is an anticonvulsant (anti-seizure) drug that is often used to treat neuropathic pain as well as partial seizures that are common in temporal lobe epilepsy. In Europe, pregabalin is also approved to treat generalized anxiety disorder.
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Massachusetts Health Insurance Law Has Increased Access To Care, Though Residents' Ability To Obtain Treatment Hampered By Provider Supply, Study Find
Since the implementation of the Massachusetts health insurance law in 2006, more residents have health coverage and increased access to care, but rising health care costs combined with the current economic recession could undermine some of the law"s successes, according to the third annual "Update on Health Reform in Massachusetts" report by the Urban Institute, the Boston Globe reports. The study was funded by the Blue Cross and Blue Shield of Massachusetts Foundation, the Robert Wood Johnson Foundation and the Commonwealth Fund, and published in the journal Health Affairs.For the report, Sharon Long of the Urban Institute and colleagues surveyed about 4,000 Massachusetts adults in 2007 and 2008 and compared their health care habits with those of residents surveyed in 2006 -- just after the law went into effect. Researchers found that although there were initial gains in health care affordability, there are now some signs that an increasing number of state residents are reporting problems paying for medical bills, and an increasing number of people -- especially lower-income residents -- not seeking care because of costs (Lazar, Boston Globe, 5/28). One in five adults reported being told in the past 12 months that a physician or clinic was not accepting new patients or would not see patients with their type of insurance (Sack, New York Times, 5/28). Lower-income residents had more difficulties finding a physician than higher-income residents, with 24% of residents enrolled in state-subsidized health plans, saying they were told that a physician did not accept their insurance, compared with 7% of residents with private coverage (Boston Globe, 5/28). Additional Findings
Public Health

WFP Providing Meals To Thousands Of Sri Lankans Fleeing Civil Conflict

The United Nations World Food Programme (WFP) announced that it has started providing cooked meals at a government screening point to feed thousands of desperate people fleeing the conflict zone in northern Sri Lanka. "For many, this will be the first hot meal they have had in days or perhaps much longer," said Adnan Khan, WFP Representative in Sri Lanka, adding that a new wave of more than 3,000 people trapped by the conflict have arrived overnight at Omanthai. Internally displaced persons (IDPs) must pass through this government screening point before being transferred to temporary transit centres in Vavuniya and Jaffna. The IDP population is expected to increase rapidly as the Sri Lankan security forces advance into the small strip of coastal land where an estimated 50,000 have been caught up in the fighting in an area now estimated to be less than two square kilometres. WFP is dispatching mixed food commodities to Omanthai from prepositioned stocks at its Vavuniya logistics hub. The expansion of humanitarian assistance is a part of WFP"s ongoing efforts to assist the Government of Sri Lanka in providing needed food to tens of thousands of people displaced by fighting in northern Sri Lanka. The government and WFP"s local NGO partner, Sevelanka, are responsible for cooking and distributing food at Omanthai. The International Organization for Migration with support from UNICEF is responsible for providing water for drinking and cooking. WFP is currently feeding almost 200,000 IDPs in northern Sri Lanka, located in some 24 government-controlled temporary transit centres and villages in Vavuniya, Jaffna, Mannar and Trincomalee districts. Increased hostilities in the conflict zone over the last month have significantly restricted the amount of food and other humanitarian assistance that could be sent to the conflict zone. A major shipment of food has not reached the conflict zone since 1 April. Smaller quantities of food have reached the conflict zone with the support of the government and the International Committee of the Red Cross (ICRC). Since 12 May, with the support of the government and ICRC, three attempts to deliver food by ship, including a 500 metric ton shipment, enough to feed 50,000 people for 20 days, have been unsuccessful because the security situation on the ground has prevented offloading. WFP has shipped more than 2,000 metric tons of food to the conflict zone under an ICRC flagged ship since the government opened up the sea route to the conflict area in February. In light of the growing humanitarian needs, WFP is appealing to its donors for an additional US$41.5 million to meet the rapidly increasing needs of internally displaced Sri Lankans. WFP is the world"s largest humanitarian agency and the UN"s frontline agency for hunger solutions. In 2009, WFP aims to feed around 100 million people in 77 countries. WFP


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