Sunday, August 21, 2005

A robotic system at Stanford Medical Center was used to perform a laparoscopic gastric bypass surgery successfully with a theoretically similar rate of complications to that seen in standard operations. However, as there were only 10 people in the experimental group (and another 10 in the control group), this is not a statistically significant sample.

If this surgical procedure is as successful in large-scale studies, it may lead the way for the use of robotic surgery in even more delicate procedures, such as heart surgery. Note that this is not a fully automated system, as a human doctor controls the operation via remote control. Laparoscopic gastric bypass surgery is a treatment for obesity.

There were concerns that doctors, in the future, might only be trained in the remote control procedure. Ronald G. Latimer, M.D., of Santa Barbara, CA, warned “The fact that surgeons may have to open the patient or might actually need to revert to standard laparoscopic techniques demands that this basic training be a requirement before a robot is purchased. Robots do malfunction, so a backup system is imperative. We should not be seduced to buy this instrument to train surgeons if they are not able to do the primary operations themselves.”

There are precedents for just such a problem occurring. A previous “new technology”, the electrocardiogram (ECG), has lead to a lack of basic education on the older technology, the stethoscope. As a result, many heart conditions now go undiagnosed, especially in children and others who rarely undergo an ECG procedure.

Wednesday, January 18, 2006

In Centerton, Indiana a man is alive thanks to his 2 dogs.

Bill Burns was taking his nightly stroll with his dogs, Butch and Dusty, when he had a severe diabetic attack in a cornfield.

His dogs immediately reacted.

Morgan County sheriff’s Deputy, Steve Hoffman, was on a rural road just finishing with a traffic stop, when he noticed a light shining from a cornfield. “I noticed what appeared to be an illumination or a light that was flickering and facing my direction,” Hoffman said. When he got out of his car and walked to where he saw the light, he found Butch was holding a flashlight like he would a bone, in his mouth. Meanwhile, Dusty had stretched himself across Mr. Burns to try and keep him warm.

Hoffman said he then noticed that Mr. Burns was wearing a diabetic medical bracelet and immediately took him to the hospital.

Burns says that he does not remember the ordeal, but thinks that Hoffman even seeing the light is remarkable enough for him.

“It’s got to be just fate or faith, one or the other,” Burns said.

The dogs “definitely are the heroes in the story,” said Hoffman.

Burns was in the hospital nearly 4 days before he had been released.

“Had he not had the dogs with him that evening, I think the outcome would have been a lot worse,” Hoffman said.

[edit]

A compilation of brief news reports for Tuesday, December 9, 2008.

The United States media group Tribune Company has filed for bankruptcy protection on Monday as it struggled to sort out its US$13 billion debt. It is the second-largest newspaper publisher in the United States, responsible for the Chicago Tribune and the Los Angeles Times, among others.

The firm has been hit hard by the industry-wide slump in newspaper advert revenues this year. Sam Zell, the billionaire who owns Tribune, took out large loans in order to buy the firm back in June of 2007.

The United States Chapter 11 bankruptcy protection law states that a company can continue trading whilst it sorts out its finances.

Sources

• “US publisher in bankruptcy move” — BBC News Online, December 8, 2008
• “Tribune files for Chapter 11 bankruptcy” — MarketWatch.com, December 8, 2008

The Quebec general election is underway in the Canadian province of Quebec. Premier Jean Charest called the elections, saying he needed a majority to guide Quebec through a period of economic difficulties caused by the worldwide financial crisis.

Polls indicate that the Charest may obtain a majority, with support for his Quebec Liberal Party increasing to 45%, while support for the Parti Québécois remains at around 30%.

The polls will close at 01:00 GMT (20:00 local time), and the results will probably come in soon after that.

Sources

• “Quebec voters head to the polls” — BBC News Online, December 8, 2008
• “Quebec votes in provincial elections” — Agence France-Presse, December 8, 2008

The United States government is reportedly close to an agreement for a US$15 billion bailout plan for the country’s three largest auto firms.

According to a draft obtained by the Associated Press, the deal would give loans to Detroit‘s struggling Big Three automobile manufacturers — Ford, General Motors, and Chrysler — but under the condition that the auto industry restructures itself to survive. Another condition is that the incumbent US President, George W. Bush, would appoint an overseer to supervise the effort.

Analysts suggest that the agreement could be signed into law by the end of this week.

Sources

• “White House cool to plan for auto bailout” — MSNBC, December 8, 2008
• “US car bail-out nears agreement” — BBC News Online, December 8, 2008

Monday, October 13, 2008

In an attempt to speak with as many candidates as possible during the 2008 Canadian federal election, Wikinews has talked via email with John Kittredge. John is a candidate in Toronto, Ontario’s St. Paul riding, running under the Libertarian Party banner. Libertarians are a minor, registered political party; they are looking to earn their first ever seat in the House of Commons.

Incumbent Carolyn Bennett of the Liberals is running against Libertarian Kittridge, Conservative Heather Jewell, New Democrat Anita Agrawal, and Justin Erdman, a Green. Bennett was the Minister of Health under previous Prime Minister Paul Martin’s Liberal government. Since it was created in 1935, the riding has been batted about between the Liberals and the now defunct Progessive Conservative party.

The following is an interview with Mr. Kittridge, conducted via email. The interview has had very limited editing, to eliminate in-text mentions of website addresses, but is otherwise left exactly as sent to Wikinews.