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Glioblastoma Brain Tumors: What is John McCain going up against?

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first_img TAGSFlorida Hospital – ApopkaJohn McCain Previous articleIn case you missed it: The Apopka news week in reviewNext article30+ Creative and Doable Alternative Housing Ideas Denise Connell RELATED ARTICLESMORE FROM AUTHOR 4 COMMENTS UF/IFAS in Apopka will temporarily house District staff; saves almost $400,000 5 Things to Know about Glioblastoma Brain Tumors Mama Mia July 25, 2017 at 8:02 pm Senator McCain, of all people, should realize how important good healthcare insurance is to the American people since his own life is in jeopardy now due to his cancer diagnosis. I don’t get mad for the Republican’s votes to open debate about the healthcare, but to not come up with something for 2 years, or to vote in something that is junk healthcare that doesn’t cover everyone, equally in all states, with good coverage, that is reasonable in cost like Trump promised, and just a lie, is irresponsible and they should be ashamed of themselves in Washington, and need to be VOTED OUT OF OFFICE ! They get their great healthcare, at VERY LITTLE COST! I blame Trump the most! A very despicable human! Before Trump said McCain was no war hero and he preferred those who didn’t get caught by our enemies, talking about his getting captured and put in POW camp….. now he brags about McCain, because of his making the trip for the vote. Trump is a user, an abuser, and a big LOSER, a LIAR, and LOW-LIFE! Start impeachment now! Trump knew how badly Spicer wanted to meet the Pope, as Spicer is a Catholic, but Trump denied him something that would have been a chance of a lifetime for him, to meet the Pope, something Spicer wanted badly, when Trump visited the Pope on his trip abroad, along with the others he did invite …… AG Jeff Sessions, an Eagle Scout in the Boy Scouts himself formally, wanted to be present among the 40,000 present at the Boy Scouts Jamboree, but Trump didn’t invite Sessions, instead humiliated Sessions publicly in a big way……vengeful pettiness never makes a leader look great, or America great either. Correction: In my above post about AG Jeff Sessions, himself formally being an Eagle Scout, I meant formerly, not formally. I just happened to catch my posting mistake, sorry……… Reply From Florida Hospital ApopkaSen. John McCain, 80, has been diagnosed with a primary glioblastoma, a type of brain tumor, according to Mayo Clinic doctors directly involved in the senator’s care.The senator underwent surgery to remove a blood clot on Friday at Mayo Clinic Hospital in Phoenix. Lab results from that surgery confirmed the presence of brain cancer associated with the blood clot.You might be wondering about this aggressive type of brain cancer.As a neuro-oncologist and neurologist at Florida Hospital with 30 years of experience in treating brain and spinal cord tumors, Dr. Herbert Newton explains five things to know about glioblastoma.1. Glioblastoma is a highly malignant form of brain cancer that spreads quickly within the brain.Glial cells form the brain’s glue-like supportive tissue, and the most abundant glial cells in the brain are called astrocytes, named for their star-like shape. Astrocytes tile the central nervous system to help regulate the brain’s transmission of electrical impulses. They are closely connected to the brain’s dense network of blood vessels, which contributes to the aggressiveness of cancers that affect them.“Tumors arising from astrocytes are called astrocytomas, and glioblastomas are the most aggressive type (grade 4),” explains Dr. Newton.“Glioblastomas are the most common malignant brain tumors found in adults over age 25, making up about two-thirds of astrocytomas,” he adds.And while glioblastomas are not common compared to other types of cancer, Dr. Newton states that as specialists in treating cancers that affect the brain, it is a common cancer that he and his team treats at the Florida Hospital Cancer Institute.“Patients are beginning to travel to us for their glioblastoma treatment; we have seen up to three new cases a week,” Dr. Newton notes. “While we offer some of the latest treatments for glioblastoma, this cancer is very aggressive and no treatment is curative at this point in time.”2. Glioblastomas are often diagnosed after a quick onset of symptoms.“Glioblastoma is typically a very fast growing tumor, so symptoms tend to come on quickly and intensely and correlate to the part of the brain that the glioblastoma is affecting,” advises Dr. Newton.That said, he explains that a very common initial symptom is a fast onset of headaches that differ from your typical tension or migraine headache. Other symptoms can occur alone or in combination, and include:Balance issuesWeakness on one side of the bodyChanges in memory or cognitive abilitiesDifficulties with speech or vocationBlurred visionSeizuresAccording to Dr. Newton, patients can experience atypical symptoms, such as blood clot that hemorrhages.“Patients generally present to the ER or their primary care physician with these symptoms, depending on how severe, and after diagnostic testing that includes an MRI, will get the formal diagnosis,” advises Dr. Newton.If glioblastoma is suspected, patients will then be referred to a neuro-oncologist such as Dr. Newton for further evaluation and treatment recommendations.3. Although this form of cancer cannot be cured, treatments may improve the prognosis.“The worldwide standard of care for glioblastoma treatment includes a three-phased protocol,” explains Dr. Newton.1. Maximal surgical resection (removal of the tumor)2. 6-week course of chemotherapy with temozolomide3. Radiation therapyDr. Newton describes another FDA-approved glioblastoma treatment option offered to qualifying patients at the Florida Hospital Cancer Institute, called Optune. This cap-like device creates low-intensity electric fields that could help slow or stop glioblastoma cancer cells from dividing, and may also cause some of them to die.Dr. Newton explains that every patient’s course of treatment is always customized considering a host of factors, including age, medical history, current health status and how well each patient tolerates treatments, which often becomes harder with advanced age.And even for patients that do tolerate the treatments well, Glioblastoma is often challenging to treat because of the tumor’s:Heterogeneity (tumor cells that express and metastasize differently)Possible location in a region of the brain that’s difficult to access, or too close to major blood vessels or speech or motor strip of the brainTendency to reoccur rapidly and aggressivelyMany of these are challenges are being studied through clinical trials. Gaining a better understanding why and how glioblastoma forms and progresses in the brain could lead to a cure.“There are clinical trials examining specific molecular therapies for glioblastomas that could bring more targeted treatments in the future, but this is still under study as a first line of treatment,” says Dr. Newton.4. The exact cause of glioblastomas is unknown.“Most glioblastomas are not inherited — they usually occur sporadically in people with no family history of tumors,” advises Dr. Newton.He continues, “They can rarely occur in people with certain genetic syndromes, but it’s more likely to see some families having a strong predilection to cancer in general.”5. While there is no cure, there is still hope.Doctors like Dr. Newton at the Florida Hospital Cancer Institute are always pushing the boundaries of medicine, learning of and implementing some of the latest treatment options and surgical techniques to improve the care of patients with glioblastoma and other types of brain tumors.Dr. Newton is one of the Institute’s very experienced neurological cancer specialists, who has turned his fascination for the brain to helping patients find hope, even in the most serious circumstances.Dr. Newton concludes:“I was always interested in the brain and how cancer affects the nervous system, which is what drove me put these interests together with my career in neuro-oncology. In our field, it is our hope to make an impact. And while we sometimes must provide sad or disappointing news, we always strive to extend and improve quality of life while providing comfort to patients and their families.” Florida gas prices jump 12 cents; most expensive since 2014 Gov. DeSantis says new moment-of-silence law in public schools protects religious freedom LEAVE A REPLY Cancel reply You have entered an incorrect email address! Please enter your email address here Reply July 25, 2017 at 8:30 pm Mama Mia Save my name, email, and website in this browser for the next time I comment. Please enter your comment! July 25, 2017 at 8:06 pm July 26, 2017 at 7:07 am Mama Mia Reply Mama Mia Reply Please enter your name here Share on Facebook Tweet on Twitter We just never know what causes all these cancers. Experts say they know in some cases, but do they really?last_img read more

Panel seeks to improve quality of UKworking life

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first_img Previous Article Next Article The Work Foundation has created a panel of inquiry to look at improving thequality of working life and productivity in the UK. Launched by Trade and Industry Secretary Patricia Hewitt, the year-long Workand Enterprise Inquiry will consider high-productivity workplaces in the UKthat incorporate effective work-life balance for staff, with the aim ofproducing best practice guidance. Work Foundation chief executive Will Hutton said the major challenge facingthe UK is to close its long-standing productivity deficit while improving thequality of British working life. “The Panel of Inquiry will examine these two aims, sometimes presentedas conflicting, to establish robust recommendations as to how they can best bemarried together. The encouraging level of private sector interest in theinquiry indicates the urgency of the problem and the business community’sconcern to find solutions in this area.” The panel also includes head of research John Knell, chief economist RebeccaHarding and Margaret Wheeler of Unison. www.theworkfoundation.com Related posts:No related photos. Panel seeks to improve quality of UKworking lifeOn 4 Jun 2002 in Personnel Today Comments are closed. last_img read more